TW202308930A - Yarn processing facility - Google Patents

Yarn processing facility Download PDF

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Publication number
TW202308930A
TW202308930A TW111128415A TW111128415A TW202308930A TW 202308930 A TW202308930 A TW 202308930A TW 111128415 A TW111128415 A TW 111128415A TW 111128415 A TW111128415 A TW 111128415A TW 202308930 A TW202308930 A TW 202308930A
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Taiwan
Prior art keywords
yarn
information
yarn supply
time
unit
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TW111128415A
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Chinese (zh)
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長井規浩
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日商Ｔｍｔ機械股份有限公司
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Publication of TW202308930A publication Critical patent/TW202308930A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/08—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to delivery of a measured length of material, completion of winding of a package, or filling of a receptacle
    • B65H63/086—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to delivery of a measured length of material, completion of winding of a package, or filling of a receptacle responsive to completion of unwinding of a package
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
    • B65H49/02—Methods or apparatus in which packages do not rotate
    • B65H49/04—Package-supporting devices
    • B65H49/10—Package-supporting devices for one operative package and one or more reserve packages
    • B65H49/12—Package-supporting devices for one operative package and one or more reserve packages the reserve packages being mounted to permit manual or automatic transfer to operating position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/02—Arrangements for removing spent cores or receptacles and replacing by supply packages at paying-out stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

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  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Unwinding Of Filamentary Materials (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)

Abstract

An object of the present invention is to solve a problem occurring when a yarn supply package from which a yarn is unwound is suddenly replaced with a new yarn supply package. An information management unit 110 of a yarn processing facility 100 is configured to acquire at least one of the following sets of information by means of a calculation at a desired reference time point: remaining amount information regarding a remaining amount of a yarn Y in one of yarn supply packages Ps, the yarn Y being unwound from the one of the yarn supply packages Ps; and remaining time information regarding a remaining time in which the yarn Y can be supplied from the one of the yarn supply packages Ps at the reference time point. When sudden replacement information indicating execution of sudden replacement in which unwinding of a yarn Y from one of the yarn supply packages Ps has started and has not ended yet and the one of the yarn supply packages Ps is replaced with another of the yarn supply packages Ps is acquired, the information management unit 110 performs a reset process of resetting the at least one of the remaining amount information and the remaining time information to a predetermined initial value.

Description

絲線加工設備Wire processing equipment

本發明是有關於一種絲線加工設備。The invention relates to a wire processing equipment.

在專利文獻1中公開了一種裝置(絲線加工設備)，對從在供絲筒管上捲繞絲線而形成的供絲卷裝(在專利文獻1中記載為供給筒管)退繞的絲線進行加工，並卷取於卷取筒管而形成卷成體(卷取卷裝)。絲線加工設備構成為能夠與一個卷取筒管對應地支承兩個供絲卷裝。在這種絲線加工設備中，在兩個供絲卷裝中的一方所包含的絲線的終端部與另一方所包含的絲線的始端部被打結(連接)的情況下，能夠在上述一方變空之後從上述另一方不間斷地供給絲線。具體而言，在從上述一方的供絲卷裝的絲線供給結束緊後，兩根絲線的打結部分(絲線連接部分)被拉動，由此開始從上述另一方的供絲卷裝將絲線退繞。由此，能夠不間斷地供給絲線。Patent Document 1 discloses a device (yarn processing equipment) that processes a yarn unwound from a yarn supply package (described as a supply bobbin in Patent Document 1) formed by winding a yarn onto a yarn supply bobbin. Processing, and winding on a winding bobbin to form a rolled body (coiling package). The yarn processing facility is configured to support two supply yarn packages corresponding to one winding bobbin. In this kind of yarn processing equipment, when the end portion of the yarn included in one of the two yarn supply packages is knotted (connected) with the start end of the yarn included in the other, it is possible to change After emptying, the silk thread is continuously supplied from the above-mentioned other side. Specifically, immediately after the supply of the yarn from the above-mentioned one yarn supply package is completed, the knotted part (filament connection part) of the two yarns is pulled, thereby starting to unwind the yarn from the above-mentioned other yarn supply package. around. Thereby, the yarn can be supplied without interruption.

專利文獻1：日本特表2003-526584號公報Patent Document 1: Japanese National Publication No. 2003-526584

在絲線加工領域中，一直以來，為了生產率的提高以及產品的品質提高等而實現了各種改良。本申請發明人為了開發具有以往不存在的新的附加價值的絲線加工設備而反復進行深刻研究。例如，研究如下內容：藉由預測在正將絲線退繞的供絲卷裝中絲線用盡的時間點，由此使生產管理飛躍性地高度化。此處，要求即使在正將絲線退繞的供絲卷裝例如由於絲線品質不良的理由而在中途被更換為其他新的供絲卷裝的情況下，也能夠適當地預測上述時間點。In the field of thread processing, various improvements have been made for the purpose of improving productivity, improving product quality, and the like. The inventors of the present application have conducted intensive studies in order to develop a yarn processing facility having new added value that did not exist in the past. For example, studies have been made on how to drastically improve production management by predicting the point in time when the yarn in the supply yarn package that is unwinding the yarn will run out. Here, even when the yarn supplying package from which the yarn is being unwound is replaced with another new yarn supplying package on the way due to, for example, poor quality of the yarn, it is required that the above-mentioned timing can be predicted appropriately.

(發明所欲解決的課題)(Problem to be solved by the invention)

本發明的目的在於解決在正將絲線退繞的供絲卷裝在中途被更換為其他新的供絲卷裝的情況下可能產生的問題點。 (用以解決課題的手段) An object of the present invention is to solve a problem that may arise when the yarn supply package from which the yarn is being unwound is replaced with another new yarn supply package in the middle. (means to solve the problem)

第1發明的絲線加工設備，其特徵在於，具備：絲線加工機，具有：供絲部，構成為能夠供給絲線；加工部，構成為對從上述供絲部供給的絲線進行加工；以及卷取部，構成為將由上述加工部加工後的絲線卷取於卷取筒管而形成卷取卷裝；以及資訊管理部，構成為對與上述絲線加工機相關的資訊進行管理，上述供絲部具有供絲卷裝保持部，該供絲卷裝保持部構成為能夠拆裝分別包含絲線的多個供絲卷裝，上述供絲卷裝保持部構成為，在上述多個供絲卷裝中的某個供絲卷裝所包含的絲線的終端部與接著上述某個供絲卷裝使絲線被退繞的其他供絲卷裝所包含的絲線的始端部連接的情況下，能夠不間斷地供給絲線，上述資訊管理部構成為，可在任意的基準時刻，運算取得：與上述多個供絲卷裝中絲線被退繞的供絲卷裝所包含的絲線的剩餘量相關的剩餘量資訊、和與在上述基準時刻能夠從該供絲卷裝將絲線退繞的剩餘時間相關的剩餘時間資訊中的至少一方，在取得了表示進行了中途更換的中途更換資訊時，進行使上述剩餘量資訊以及上述剩餘時間資訊中的上述至少一方返回到規定的初始值的復位處理，該中途更換是指將上述多個供絲卷裝中正將絲線退繞中途的供絲卷裝更換為其他新的供絲卷裝。The yarn processing facility of the first invention is characterized by comprising: a yarn processing machine having: a yarn supply unit configured to be able to supply the yarn; a processing unit configured to process the yarn supplied from the yarn supply unit; and a coiler. a section configured to wind the yarn processed by the above-mentioned processing section on a take-up bobbin to form a winding package; and an information management section configured to manage information related to the above-mentioned yarn processing machine, and the above-mentioned wire supply section has a wire supply package holding unit configured to detachably attach and detach a plurality of wire supply packages each containing a yarn, and the above yarn supply package holding unit is configured so that one of the plurality of yarn supply packages When the end portion of the yarn contained in a certain yarn supply package is connected to the start end of the yarn contained in another yarn supply package that is unwound following the above-mentioned certain yarn supply package, it is possible to supply without interruption For the yarn, the above-mentioned information management unit is configured to be able to calculate and obtain, at an arbitrary reference time: remaining amount information on the remaining amount of the yarn contained in the yarn supplying package from which the yarn is unwound among the plurality of yarn supplying packages, At least one of the remaining time information related to the remaining time during which the yarn can be unwound from the yarn supply package at the above-mentioned reference time, when the half-way replacement information indicating that the mid-way replacement is obtained, the above-mentioned remaining amount information is performed. And the reset process of returning at least one of the above-mentioned remaining time information to a predetermined initial value, the half-way replacement refers to replacing the wire-supply package that is in the middle of unwinding the yarn among the above-mentioned plurality of wire-supply packages with other new ones. Silk rolls.

首先，在本發明中，在任意的時刻取得與供絲卷裝保持部相關的剩餘量資訊以及/或者剩餘時間資訊。由此，在供絲卷裝保持部中，能夠預測正將絲線退繞的供絲卷裝的絲線用盡的時間點，因此能夠實現生產管理的飛躍性的高度化。此處，正將絲線退繞中途的供絲卷裝例如由於絲線品質不良的理由而有可能發生被更換為其他新的供絲卷裝的狀況。在這種情況下，當不更新剩餘量資訊以及/或者剩餘時間資訊時，之後的剩餘量以及/或者剩餘時間的運算結果會偏離實際值，產生無法準確地預測供絲卷裝的絲線用盡的時間點的問題。關於這一點，在本發明中，在資訊管理部取得了中途更換資訊時進行重設處理。由此，能夠抑制剩餘量以及/或者剩餘時間的運算結果與實際值的不一致。因而，能夠解決在正將絲線退繞的供絲卷裝在中途被更換為其他新的供絲卷裝的情況下可能產生的問題點。First, in the present invention, remaining amount information and/or remaining time information on the yarn supply package holding unit is acquired at an arbitrary timing. Thereby, in the yarn supply package holding unit, it is possible to predict the timing at which the yarn of the yarn supply package from which the yarn is being unwound runs out, so that a dramatic improvement in production management can be achieved. Here, the yarn supplying package in the middle of unwinding the yarn may be replaced with another new yarn supplying package due to, for example, poor quality of the yarn. In this case, if the remaining amount information and/or the remaining time information are not updated, the calculation results of the remaining amount and/or remaining time will deviate from the actual value, resulting in the inability to accurately predict the end of the yarn supply package. question of timing. In this regard, in the present invention, reset processing is performed when the information management unit acquires midway replacement information. Thereby, it is possible to suppress the mismatch between the calculation result of the remaining amount and/or the remaining time and the actual value. Therefore, it is possible to solve a problem that may arise when the yarn supply package from which the yarn is being unwound is replaced with another new yarn supply package on the way.

第2發明的絲線加工設備的特徵在於，在上述第1發明中，上述供絲卷裝保持部具有供上述多個供絲卷裝分別安裝的多個安裝部，上述供絲部具備能夠檢測供絲卷裝切換的切換檢測部，該供絲卷裝切換是指從安裝於上述多個安裝部中的某個安裝部的某個供絲卷裝中的絲線已被退繞結束而開始從安裝於上述多個安裝部中的與上述某個安裝部不同的安裝部的其他供絲卷裝將絲線退繞，在上述切換檢測部檢測到上述供絲卷裝切換時，上述資訊管理部進行與上述其他安裝部相關的上述復位處理。The yarn processing equipment of the second invention is characterized in that, in the above-mentioned first invention, the above-mentioned yarn supply package holding part has a plurality of mounting parts for respectively mounting the above-mentioned plurality of yarn supply packages, and the above-mentioned wire supply part has a A switching detection unit for switching the wire package, the switching of the wire package refers to starting from the installation after the unwinding of the wire in a certain wire package installed in a certain installation part among the above-mentioned multiple installation parts is completed. The yarn is unwound from another yarn supply package in a different installation section among the plurality of installation sections, and when the switching detection section detects that the yarn supply package has been switched, the information management section communicates with The above-mentioned reset processing related to the above-mentioned other mounting parts.

在本發明的絲線加工設備中，作為通常的動作，在供絲卷裝保持部所保持的某個供絲卷裝變空時，開始從下一個新的供絲卷裝將絲線退繞。此時，檢測到供絲卷裝切換並進行復位處理。但是，在絲線正被退繞中途的供絲卷裝被更換為其他新的供絲卷裝之後，開始從該新的供絲卷裝將絲線退繞的情況下，檢測不到供絲卷裝切換。在這種情況下，在本發明中，在資訊管理部取得了中途更換資訊時，也進行同樣的復位處理。由此，能夠在抑制程式的複雜化的同時，有效地抑制剩餘量以及/或者剩餘時間的運算結果與實際值的不一致。In the yarn processing facility of the present invention, as a normal operation, when a certain yarn supply package held by the yarn supply package holding unit becomes empty, unwinding of the yarn from the next new yarn supply package is started. At this time, the switching of the yarn supply package is detected and reset processing is performed. However, when the yarn supply package in the middle of being unwound is replaced with another new yarn supply package, and the yarn supply package is started to be unwound from the new yarn supply package, the yarn supply package cannot be detected. switch. In this case, in the present invention, the same reset process is performed when the information management unit acquires midway replacement information. Accordingly, it is possible to effectively suppress the discrepancy between the calculation result of the remaining amount and/or the remaining time and the actual value while suppressing the complexity of the program.

第3發明的絲線加工設備的特徵在於，在上述第1或者第2發明中，上述資訊管理部作為上述初始值的資訊能夠取得如下資訊：初始量資訊，與上述多個供絲卷裝的各自包含的絲線的初始量相關；退繞單位量資訊，與從上述多個供絲卷裝的各自每單位時間退繞的絲線量相關；以及累計時間資訊，與從上述多個供絲卷裝中的在上述基準時刻絲線被退繞的供絲卷裝所退繞的絲線的累計時間相關，藉由至少使用了上述初始量資訊、上述退繞單位量資訊以及上述累計時間資訊的運算，取得上述剩餘時間資訊和上述剩餘量資訊中的上述至少一方，作為上述復位處理，藉由使上述累計時間返回到規定的初始時間，由此使上述剩餘量資訊和上述剩餘時間資訊中的上述至少一方返回到上述初始值。A yarn processing facility according to a third invention is characterized in that, in the first or second invention, the information management unit can obtain the following information as the information of the initial value: initial quantity information, and each of the plurality of yarn supply packages The initial amount of the included yarn is related; the unwinding unit quantity information is related to the amount of yarn unwound from each of the above-mentioned plurality of yarn supply packages per unit time; The cumulative time of the yarn unwound by the yarn supply package at the above-mentioned reference time is related, and the above-mentioned At least one of the remaining time information and the remaining amount information is returned as the reset process by returning the accumulated time to a predetermined initial time, thereby returning the at least one of the remaining amount information and the remaining time information to the above initial value.

在取得初始量資訊、退繞單位量資訊以及累計時間資訊的構成中，藉由使用了這些資訊的運算，能夠在任意時刻容易地取得剩餘量資訊以及/或者剩餘時間資訊。在本發明中，在取得了中途更換資訊時使累計時間資訊返回到初始時間。因而，能夠在容易地取得剩餘量資訊以及/或者剩餘時間資訊的同時，容易地抑制剩餘量資訊以及/或者剩餘時間資訊的運算結果與實際值的不一致。In the configuration for obtaining the initial amount information, the unwinding unit amount information, and the cumulative time information, the remaining amount information and/or the remaining time information can be easily obtained at any time by calculation using these information. In the present invention, the cumulative time information is returned to the initial time when the midway replacement information is acquired. Therefore, it is possible to easily suppress the discrepancy between the calculation result of the remaining amount information and/or the remaining time information and the actual value while easily obtaining the remaining amount information and/or the remaining time information.

第4發明的絲線加工設備的特徵在於，在上述第1或者第2發明中，上述資訊管理部作為上述初始值的資訊能夠取得如下資訊：初始量資訊，與上述多個供絲卷裝的各自包含的絲線的初始量相關；退繞單位量資訊，與從上述多個供絲卷裝的各自每單位時間退繞的絲線量相關；以及退繞開始時刻資訊，與開始從上述多個供絲卷裝中的在上述基準時刻絲線被退繞的供絲卷裝將絲線退繞的退繞開始時刻相關，藉由至少使用了上述初始量資訊、上述退繞單位量資訊以及上述退繞開始時刻資訊的運算，取得上述多個供絲卷裝的各自的上述剩餘時間資訊和上述剩餘量資訊中的上述至少一方，作為上述復位處理，藉由取得上述新的供絲卷裝的上述退繞開始時刻資訊，由此使上述剩餘量資訊和上述剩餘時間資訊中的上述至少一方返回到上述初始值。The yarn processing facility of a fourth invention is characterized in that, in the above first or second invention, the information management unit can acquire the following information as the information of the initial value: related to the initial quantity of the included yarn; unwinding unit quantity information related to the yarn quantity unwound from each of the above-mentioned plurality of yarn-supply packages per unit time; Among the packages, the yarn supply package whose yarn is unwound at the above-mentioned reference time is related to the unwinding start time of the yarn unwinding by using at least the above-mentioned initial amount information, the above-mentioned unwinding unit amount information, and the above-mentioned unwinding start time The calculation of information is to obtain at least one of the remaining time information and the remaining amount information of each of the plurality of yarn supply packages, and start the unwinding by acquiring the new yarn supply package as the reset process. Time information, whereby at least one of the remaining amount information and the remaining time information is returned to the initial value.

在本發明中，與上述第3發明同樣，能夠在容易地取得剩餘量資訊以及/或者剩餘時間資訊的同時，容易地抑制剩餘量資訊以及/或者剩餘時間資訊的運算結果與實際值的不一致。In the present invention, similar to the above-mentioned third invention, it is possible to easily obtain remaining amount information and/or remaining time information, and to easily suppress a discrepancy between the calculation result of remaining amount information and/or remaining time information and the actual value.

第5發明的絲線加工設備的特徵在於，在上述第3或者第4發明中，上述資訊管理部為，作為上述初始量資訊，取得上述多個供絲卷裝的各自包含的絲線的初始重量以及纖度的資訊，並且，作為上述退繞單位量資訊，取得從上述多個供絲卷裝的各自每單位時間退繞的絲線長度即退繞速度的資訊。The yarn processing facility of the fifth invention is characterized in that, in the third or fourth invention, the information management unit acquires, as the initial weight information, the initial weight and the initial weight of the yarn included in each of the plurality of yarn supply packages. In addition, as the above-mentioned unwinding unit amount information, information on the length of the yarn unwound from each of the plurality of yarn supply packages per unit time, that is, the unwinding speed, is obtained.

一般情況下，供絲卷裝的初始重量的資訊能夠預先容易地取得，因此容易作為初始量資訊來處理。同樣，退繞速度的資訊也能夠預先容易地取得，因此容易作為退繞單位量資訊來處理。但是，初始重量具有質量的維度，而退繞速度具有長度的維度。在該情況下，即使想要僅基於初始重量、退繞速度以及累計時間(或者退繞開始時刻)來進行與剩餘量資訊以及/或者剩餘時間資訊相關的運算，也無法使單位匹配。關於這一點，在本發明中，作為初始量資訊，還取得能夠預先取得的纖度(每單位長度的重量)的資訊。由此，在進行與剩餘量資訊以及/或者剩餘時間資訊相關的運算時，能夠容易地使單位匹配。In general, the information on the initial weight of the yarn supply package can be easily obtained in advance, so it is easy to handle as initial weight information. Similarly, information on the unwinding speed can be easily obtained in advance, so it can be easily handled as unwinding unit amount information. However, initial weight has a mass dimension, while unwind speed has a length dimension. In this case, even if it is attempted to perform calculations related to remaining amount information and/or remaining time information based only on the initial weight, unwinding speed, and accumulated time (or unwinding start time), the units cannot be matched. In this regard, in the present invention, information on fineness (weight per unit length) that can be acquired in advance is also acquired as initial weight information. This makes it possible to easily match the units when performing calculations related to the remaining amount information and/or the remaining time information.

第6發明的絲線加工設備的特徵在於，在上述第1~第5任一項發明中，上述絲線加工機構成為，在進行了上述中途更換之後，在向上述絲線加工機進行掛絲作業的掛絲時間的至少一部分，從上述多個供絲卷裝中的一個供絲卷裝將絲線退繞，上述供絲部具有退繞檢測部，該退繞檢測部能夠檢測是否正從上述一個供絲卷裝將絲線退繞，上述資訊管理部將由上述退繞檢測部檢測到正從上述一個供絲卷裝將絲線退繞的檢測時間的資訊，用於取得上述剩餘量資訊和上述剩餘時間資訊中的上述至少一方，上述掛絲時間的上述至少一部分包含在上述檢測時間中。The thread processing equipment of the sixth invention is characterized in that, in any one of the first to fifth inventions above, the thread processing mechanism is a threading mechanism that performs the thread threading operation to the thread processing machine after the midway replacement is performed. During at least a part of the yarn time, the yarn is unwound from one of the plurality of yarn supply packages. The package unwinds the yarn, and the above-mentioned information management unit uses the information of the detection time when the yarn is being unwound from the above-mentioned one yarn supply package detected by the above-mentioned unwinding detection unit to obtain the above-mentioned remaining amount information and the above-mentioned remaining time information. The above at least one of the above, the above at least a part of the above wire hanging time is included in the above detection time.

例如，也可以將掛絲時間從檢測時間中排除。但是，在該情況下，需要與掛絲作業的完成相關的資訊，因此資訊管理部進行的處理有可能變得複雜。在本發明中，掛絲時間的至少一部分包含在檢測時間中。因而，能夠藉由簡單的處理來取得剩餘量資訊以及/或者剩餘時間資訊。For example, wire hanging time can also be excluded from the detection time. However, in this case, information related to the completion of the thread hanging work is required, and thus the processing by the information management unit may become complicated. In the present invention, at least a part of the wire hanging time is included in the detection time. Therefore, remaining amount information and/or remaining time information can be obtained by simple processing.

第7發明的絲線加工設備的特徵在於，在上述第1~第6任一項發明中，上述資訊管理部構成為，作為上述初始值，能夠取得上述多個供絲卷裝的共通值即共通初始值。The yarn processing facility of the seventh invention is characterized in that, in any one of the first to sixth inventions, the information management unit is configured to obtain, as the initial value, a value common to the plurality of yarn supply packages, that is, a common value. initial value.

在本發明中，以所有供絲卷裝中包含的絲線量大致相同的情況為前提，與每個供絲卷裝的初始值都不同的情況相比，能夠藉由簡單的程式來進行重設處理。In the present invention, on the premise that the amount of yarn contained in all the yarn supply packages is approximately the same, compared with the case where the initial value of each yarn supply package is different, it can be reset by a simple program. deal with.

第8發明的絲線加工設備的特徵在於，在上述第7發明中，上述絲線加工機構成為能夠同時加工多根絲線，上述供絲部具有多個上述供絲卷裝保持部，上述共通初始值被設定為上述多個供絲卷裝保持部的共通值。The eighth invention is a yarn processing facility in the seventh invention, wherein the yarn processing mechanism is capable of processing a plurality of yarns at the same time, the yarn supply unit has a plurality of the yarn supply package holding units, and the common initial value is set. It is set to a value common to the plurality of yarn supply package holding units described above.

在本發明中，即使在設置有多個供絲卷裝保持部的構成中，也能夠藉由簡單的程式來進行重設處理。In the present invention, even in a configuration in which a plurality of yarn supply package holding units are provided, reset processing can be performed with a simple program.

第9發明的絲線加工設備的特徵在於，在上述第1~第6任一項發明中，上述資訊管理部構成為，能夠取得與上述多個供絲卷裝分別對應的上述初始值。A ninth invention is a yarn processing facility in any one of the first to sixth inventions, wherein the information management unit is configured to be able to acquire the initial values corresponding to the plurality of yarn supply packages.

在本發明中，即使在多個供絲卷裝分別包含的絲線的初始量在多個供絲卷裝之間不同的情況下，也能夠進行適當的復位處理。In the present invention, even when the initial amount of the yarn contained in each of the plurality of yarn supply packages differs among the plurality of yarn supply packages, appropriate reset processing can be performed.

第10發明的絲線加工設備的特徵在於，在上述第9發明中，上述絲線加工機構成為能夠同時加工多根絲線，上述供絲部具有多個上述供絲卷裝保持部。A tenth invention is a yarn processing facility in the ninth invention, wherein the yarn processing mechanism is capable of processing a plurality of yarns simultaneously, and the yarn supply unit has a plurality of the yarn supply package holding units.

在本發明中，即使在設置有多個供絲卷裝保持部的情況下，也能夠針對每個供絲卷裝保持部進行適當的復位處理。In the present invention, even when a plurality of yarn supply package holding sections are provided, appropriate reset processing can be performed for each yarn supply package holding section.

第11發明的絲線加工設備的特徵在於，在上述第1~第10任一項發明中，上述資訊管理部具有構成為能夠由操作人員操作的操作部，在對上述操作部進行了規定的重設操作時，上述資訊管理部生成上述中途更換資訊。The thread processing equipment of the eleventh invention is characterized in that, in any one of the first to tenth inventions, the information management unit has an operation unit configured to be operable by an operator, and the operation unit has a predetermined weight. When operating, the above-mentioned information management unit generates the above-mentioned half-way replacement information.

在本發明中，在由操作人員在供絲卷裝保持部中更換供絲卷裝的情況下，能夠手動地執行復位處理。In the present invention, when the yarn supply package is replaced by the operator in the yarn supply package holding section, the reset process can be manually performed.

第12發明的絲線加工設備的特徵在於，在上述第1~第11任一項發明中，具備構成為能夠執行上述中途更換的供絲卷裝更換裝置，上述供絲卷裝更換裝置構成為，能夠將上述中途更換資訊發送到上述資訊管理部。A yarn processing facility according to a twelfth invention is characterized in that, in any one of the first to eleventh inventions, a yarn supply package changing device configured to be able to perform the midway replacement is provided, and the yarn supply package changing device is configured to: The above-mentioned halfway replacement information can be sent to the above-mentioned information management department.

在本發明中，在藉由供絲卷裝更換裝置來更換供絲卷裝的情況下，能夠不經由人手地執行復位處理。In the present invention, when the yarn supply package is replaced by the yarn supply package changing device, the reset process can be executed without manual operation.

第13發明的絲線加工設備的特徵在於，在上述第1~第12任一項發明中，上述資訊管理部基於上述供絲卷裝保持部中安裝的所有供絲卷裝的上述剩餘時間資訊，取得上述所有供絲卷裝變空的預測源絲線消失時刻的資訊。A yarn processing facility according to a thirteenth invention, in any one of the first to twelfth inventions above, is characterized in that the information management unit, based on the remaining time information of all the yarn supply packages mounted in the yarn supply package holding unit, Obtain information on the time of disappearance of the predicted source yarn for all of the above when the yarn supply package becomes empty.

藉由利用由本發明取得的預測源絲線消失時刻的資訊，能夠實現與供絲卷裝的更換等作業相關的高度的控制或者高度的設備運轉管理。為了進行這種管理，正常地進行復位處理是特別有效的。By utilizing the information of the predicted disappearance time of the source yarn acquired by the present invention, it is possible to realize advanced control related to operations such as replacement of the supplied yarn package or advanced equipment operation management. In order to perform such management, it is particularly effective to perform reset processing normally.

第14發明的絲線加工設備的特徵在於，在上述第13發明中，具備：第1輸出部，構成為能夠輸出資訊；以及第1輸出控制部，構成為對上述第1輸出部進行控制，上述第1輸出控制部為，在上述預測源絲線消失時刻的規定時間之前的更換通知時刻，使上述第1輸出部輸出用於催促操作人員更換上述供絲卷裝保持部中的供絲卷裝的資訊。The wire processing equipment of the fourteenth invention is characterized in that, in the above-mentioned thirteenth invention, it includes: a first output unit configured to be able to output information; and a first output control unit configured to control the first output unit. The first output control unit is configured to cause the first output unit to output a signal for urging the operator to replace the yarn supply package in the yarn supply package holding unit at the replacement notification time before the predetermined time when the predicted source yarn disappears. Information.

在本發明中，能夠在適當的時間點催促操作人員進行供絲卷裝的更換作業。因而，能夠防止安裝於供絲卷裝保持部的供絲卷裝枯竭。為了進行這種管理，正常地進行復位處理是特別有效的。另外，第1輸出控制部可以包含於資訊管理部，也可以與資訊管理部分開設置。In the present invention, the operator can be urged to perform the replacement work of the yarn supply package at an appropriate timing. Therefore, it is possible to prevent the yarn supply package attached to the yarn supply package holding portion from being dried up. In order to perform such management, it is particularly effective to perform reset processing normally. In addition, the first output control unit may be included in the information management unit, or may be provided separately from the information management unit.

第15發明的絲線加工設備的特徵在於，在上述第1~第14任一項發明中，具備：連接資訊取得部，構成為能夠取得與上述多個供絲卷裝中的規定的供絲卷裝所包含的絲線的終端部和接著上述規定的供絲卷裝使絲線被退繞的預備供絲卷裝所包含的絲線的始端部是否被連接相關的資訊；第2輸出部，構成為能夠輸出資訊；以及第2輸出控制部，構成為對上述第2輸出部進行控制，上述第2輸出控制部為，基於由上述連接資訊取得部取得的資訊，當在上述始端部與上述終端部未連接的狀態下上述規定的供絲卷裝的上述剩餘時間減少到規定的限制時間以下時，使上述第2輸出部輸出用於催促進行上述始端部與上述終端部的連接作業的資訊。A yarn processing facility according to a fifteenth invention is characterized in that, in any one of the first to fourteenth inventions above, it is characterized in that it includes: a connection information acquisition unit configured to be able to acquire a predetermined yarn supply package among the plurality of yarn supply packages. Information related to whether the end portion of the yarn contained in the package is connected to the start end of the yarn contained in the preliminary yarn supply package that is unwound following the above-mentioned predetermined yarn supply package; the second output unit is configured to be able to output information; and a second output control unit configured to control the second output unit, the second output control unit is configured to, based on the information obtained by the connection information acquisition unit, when there is no When the remaining time of the predetermined yarn supply package in the connected state falls below a predetermined time limit, the second output unit is outputted with information for prompting the connection operation between the start end portion and the end portion.

在本發明中，能夠防止操作人員等忘記連接絲線。為了進行這種管理，正常地進行復位處理是特別有效的。第1輸出部與第2輸出部可以相同，也可以不同。第1輸出控制部與第2輸出控制部可以相同，也可以不同。此外，第2輸出控制部可以包含於資訊管理部，或者也可以與資訊管理部分開設置。In the present invention, it is possible to prevent the operator or the like from forgetting to connect the wire. In order to perform such management, it is particularly effective to perform reset processing normally. The first output unit and the second output unit may be the same or different. The first output control unit and the second output control unit may be the same or different. In addition, the second output control unit may be included in the information management unit, or may be provided separately from the information management unit.

(絲線加工設備的概要)(Outline of yarn processing equipment)

接著，對本發明的實施方式進行說明。參照圖1的框圖對本實施方式的絲線加工設備100的概要進行說明。如圖1所示，絲線加工設備100具有多個假撚加工機1(本發明的絲線加工機)以及管理裝置101。多個假撚加工機1例如沿著規定的機體長度方向(參照圖2等)排列。各假撚加工機1構成為，例如能夠對由聚酯、尼龍(聚醯胺系纖維)等合成纖維構成的絲線Y(參照圖2等)進行假撚加工。絲線Y例如是由多根長絲(未圖示)構成的複絲絲線。如後所述，各假撚加工機1構成為，藉由加工部3對從供絲部2供給的絲線Y進行加工，並卷取到安裝於卷取部4的卷取筒管Bw上而形成卷取卷裝Pw。各假撚加工機1由設置於各假撚加工機1的電腦裝置即機體控制裝置5控制。Next, embodiments of the present invention will be described. The outline of the wire processing facility 100 according to this embodiment will be described with reference to the block diagram of FIG. 1 . As shown in FIG. 1 , a yarn processing facility 100 has a plurality of false twist processing machines 1 (yarn processing machines of the present invention) and a management device 101 . The plurality of false twisting machines 1 are arranged, for example, along a predetermined machine length direction (see FIG. 2 and the like). Each false-twisting machine 1 is configured to be able to perform false-twisting processing on a yarn Y (see FIG. 2 and the like) made of synthetic fibers such as polyester and nylon (polyamide-based fibers), for example. The thread Y is, for example, a multifilament thread composed of a plurality of filaments (not shown). As will be described later, each false twist processing machine 1 is configured such that the yarn Y supplied from the yarn supply unit 2 is processed by the processing unit 3 and wound onto the take-up bobbin Bw attached to the take-up unit 4 . A winding package Pw is formed. Each false twisting machine 1 is controlled by a body control device 5 which is a computer device provided in each false twisting machine 1 .

管理裝置101是用於總括管理由多個機體控制裝置5取得的資訊(詳細情況將後述)的主機電腦。管理裝置101具有管理輸入部101a(例如鍵盤)、管理輸出部101b(例如顯示器)以及管理存儲部101c(例如硬碟)。管理裝置101與多個機體控制裝置5組合成本實施方式的資訊管理部110。關於資訊管理部110所處理的資訊的詳細情況如後述。The management device 101 is a host computer for collectively managing information (details will be described later) acquired by a plurality of machine control devices 5 . The management device 101 has a management input unit 101a (for example, a keyboard), a management output unit 101b (for example, a display), and a management storage unit 101c (for example, a hard disk). The information management unit 110 of this embodiment is combined with the management device 101 and the plurality of machine control devices 5 . The details of the information handled by the information management unit 110 will be described later.

(假撚加工機的整體構成) 接著，參照圖2以及圖3對假撚加工機1的整體構成進行說明。圖2是假撚加工機1的側視圖。圖3是沿著絲線Y的路徑(絲線通道)將假撚加工機1展開的示意圖。將圖2的與紙面垂直的方向設為上述機體長度方向，將紙面左右方向設為機體寬度方向。將與機體長度方向以及機體寬度方向的雙方正交的方向設為重力所作用的上下方向(鉛垂方向)。將絲線Y行進的方向設為絲線行進方向。假撚加工機1具備用於供給多根絲線Y的供絲部2、對從供絲部2供給的多根絲線Y進行加工(假撚加工)的加工部3、將由加工部3加工後的多根絲線Y卷取於卷取筒管Bw的卷取部4、以及機體控制裝置5。 (Overall structure of false twist processing machine) Next, the overall configuration of the false twist processing machine 1 will be described with reference to FIGS. 2 and 3 . FIG. 2 is a side view of the false twist processing machine 1 . FIG. 3 is a schematic view of the false twist processing machine 1 unfolded along the path of the yarn Y (yarn path). Let the direction perpendicular to the plane of paper in FIG. 2 be the longitudinal direction of the body, and the left-right direction on the paper be the width direction of the body. Let the direction perpendicular to both the body length direction and the body width direction be the up-down direction (vertical direction) on which gravity acts. The direction in which the yarn Y travels is defined as the yarn travel direction. A false twist processing machine 1 includes a yarn supply section 2 for supplying a plurality of yarns Y, a processing section 3 for processing (false twist processing) the plurality of yarns Y supplied from the yarn supply section 2, and processing the yarn Y processed by the processing section 3. The plurality of yarns Y is wound around the winding section 4 of the winding bobbin Bw and the machine body control device 5 .

供絲部2具有保持多個供絲卷裝Ps的筒子架6，向加工部3供給多根絲線Y。加工部3構成為，從供絲部2退繞多根絲線Y而進行加工。加工部3構成為，從絲線行進方向的上游側起依次配置有第1供絲輥11、止撚導絲器12、第1加熱裝置13、冷卻裝置14、假撚裝置15、第2供絲輥16、第2加熱裝置17、第3供絲輥18。加工部3中的這些構成要素例如設置於後述的多個錠子9(參照圖3)的各個。卷取部4具有多個卷取裝置19。各卷取裝置19將由加工部3假撚加工後的絲線Y卷取於卷取筒管Bw而形成卷取卷裝Pw。此外，在卷取部4中，與多個卷取裝置19分別對應地設置有對所形成的卷取卷裝Pw與新的空的卷取筒管Bw進行更換作業的多個自動落絲機10。The yarn supply unit 2 has a creel 6 holding a plurality of yarn supply packages Ps, and supplies a plurality of yarns Y to the processing unit 3 . The processing unit 3 is configured to unwind a plurality of yarns Y from the yarn supply unit 2 to perform processing. The processing section 3 is configured such that a first yarn supply roller 11, a twist preventing yarn guide 12, a first heating device 13, a cooling device 14, a false twisting device 15, and a second yarn supplying roller are arranged sequentially from the upstream side in the yarn traveling direction. Roller 16, second heating device 17, third wire supply roller 18. These constituent elements in the processing unit 3 are provided, for example, on each of a plurality of spindles 9 (see FIG. 3 ) described later. The winding unit 4 has a plurality of winding devices 19 . Each winding device 19 winds the yarn Y that has been false-twisted by the processing section 3 on the winding bobbin Bw to form a winding package Pw. In addition, in the winding section 4, a plurality of automatic doffers for exchanging the formed winding package Pw and a new empty winding bobbin Bw are provided corresponding to the plurality of winding devices 19, respectively. 10.

機體控制裝置5用於對供絲部2、加工部3以及卷取部4的各構成要素進行控制。機體控制裝置5例如是一般的電腦裝置。機體控制裝置5具有機體輸入部5a(本發明的操作部)、機體輸出部5b以及機體存儲部5c(參照圖1)。機體輸入部5a例如是未圖示的觸摸面板以及/或者鍵盤等，構成為能夠由操作人員操作。機體輸出部5b例如具有未圖示的顯示器，構成為能夠輸出資訊。機體存儲部5c構成為，存儲用於對供絲部2、加工部3以及卷取部4的構成要素進行控制的各種資訊。機體控制裝置5基於各種資訊對供絲部2、加工部3以及卷取部4的構成要素進行控制。或者，機體控制裝置5也可以經由用於對供絲部2、加工部3以及卷取部4的各構成要素進行控制的各種控制裝置(未圖示)，間接地控制這些構成要素。機體控制裝置5與作為主機電腦的管理裝置101電連接。管理裝置101能夠利用機體控制裝置5取得的資訊進行後述的各種判斷以及/或者運算。The machine body control device 5 controls each component of the yarn supply unit 2 , the processing unit 3 and the take-up unit 4 . The body control device 5 is, for example, a general computer device. The body control device 5 has a body input unit 5a (operation unit of the present invention), a body output unit 5b, and a body storage unit 5c (see FIG. 1 ). The body input unit 5a is, for example, a not-shown touch panel and/or a keyboard, etc., and is configured to be operable by an operator. The body output unit 5b has, for example, a display not shown, and is configured to be able to output information. The body storage unit 5 c is configured to store various information for controlling the constituent elements of the yarn supply unit 2 , the processing unit 3 , and the winding unit 4 . The machine body control device 5 controls the constituent elements of the yarn supplying unit 2, the processing unit 3, and the winding unit 4 based on various information. Alternatively, the machine control device 5 may indirectly control these constituent elements via various control devices (not shown) for controlling each constituent element of the yarn supplying section 2, the processing section 3, and the winding section 4. The body control device 5 is electrically connected to the management device 101 as a host computer. The management device 101 can perform various determinations and/or calculations described later using the information acquired by the machine control device 5 .

假撚加工機1具有在機體寬度方向上隔開間隔地配置的主機體7以及卷取台8。主機體7以及卷取台8被設置成在機體長度方向上延伸大致相同的長度。主機體7以及卷取台8被配置成在機體寬度方向上相互對向。假撚加工機1具有包括一組主機體7以及卷取台8的被稱作跨度的單位單元。在一個跨度中，各裝置被配置成能夠對以在機體長度方向上排列的狀態行進的多根絲線Y同時實施假撚加工。在假撚加工機1中，該跨度以主機體7的機體寬度方向的中心線C為對稱軸而在紙面上左右對稱地配置(主機體7在左右的跨度中共通)。此外，沿著機體長度方向排列有多個跨度。The false twist processing machine 1 has a main body 7 and a winding table 8 arranged at intervals in the machine width direction. The main body 7 and the winding table 8 are arranged to extend substantially the same length in the length direction of the body. The main body 7 and the take-up table 8 are arranged to face each other in the body width direction. The false twist processing machine 1 has a unit unit called a span including a set of main bodies 7 and winding tables 8 . In one span, each device is arranged so that false twisting can be performed simultaneously on a plurality of yarns Y running in a state aligned in the machine length direction. In the false twisting machine 1, the span is arranged bilaterally symmetrically on the paper with the center line C in the machine width direction of the main body 7 as the axis of symmetry (the main body 7 shares the same span on the left and right). In addition, there are multiple spans arranged along the length of the body.

此外，一根絲線Y從由供絲部2供給到到達卷取部4為止所通過的構成要素的組被稱作“錠子”。換言之，假撚加工機1具有與能夠同時形成的卷取卷裝Pw的數量相同數量的錠子9(參照圖3)。大體地說，多個錠子9沿著機體長度方向排列配置。作為包含關係，假撚加工機1具有多個跨度，各跨度具有多個錠子9。假撚加工機1能夠在鉤掛了絲線Y的錠子9中對絲線Y進行假撚加工。換言之，假撚加工機1為了對絲線Y實施假撚加工，需要在1個以上的錠子9上鉤掛有絲線Y(即，需要進行掛絲作業)。In addition, a group of constituent elements through which one yarn Y passes from being supplied from the yarn supply unit 2 to reaching the winding unit 4 is referred to as a “spindle”. In other words, the false twist processing machine 1 has the same number of spindles 9 as the number of winding packages Pw that can be formed simultaneously (see FIG. 3 ). Generally speaking, a plurality of spindles 9 are arranged along the length direction of the machine body. As an inclusion relationship, the false twist processing machine 1 has a plurality of spans, and each span has a plurality of spindles 9 . The false twist processing machine 1 can perform false twist processing on the yarn Y in the spindle 9 on which the yarn Y is hooked. In other words, the false twist processing machine 1 needs to hook the yarn Y on one or more spindles 9 (that is, needs to perform a yarn hanging operation) in order to perform the false twist processing on the yarn Y.

(供絲部) 參照圖2以及圖3對供絲部2的構成進行說明。供絲部2的筒子架6具有與多個錠子9分別對應地設置的多個供絲卷裝保持部20(參照圖3)。多個供絲卷裝保持部20分別構成為能夠拆裝兩個供絲卷裝Ps。即，供絲卷裝保持部20具有兩個卷裝安裝部21。為了便於說明，將兩個卷裝安裝部21中的一方稱作第1安裝部22(本發明的某個安裝部)，將另一方稱作第2安裝部23(本發明的其他安裝部)。第1安裝部22以及第2安裝部23分別構成為能夠拆裝一個供絲卷裝Ps。供絲卷裝Ps相對於卷裝安裝部21的拆裝例如由操作人員進行。 (filament feeding department) The configuration of the yarn supply unit 2 will be described with reference to FIGS. 2 and 3 . The creel 6 of the yarn supply unit 2 has a plurality of yarn supply package holding units 20 provided corresponding to the plurality of spindles 9 (see FIG. 3 ). Each of the plurality of yarn supply package holding units 20 is configured such that two yarn supply packages Ps can be attached and detached. That is, the yarn supply package holding unit 20 has two package mounting units 21 . For convenience of description, one of the two package mounting parts 21 is called the first mounting part 22 (a certain mounting part of the present invention), and the other is called the second mounting part 23 (the other mounting part of the present invention). . Each of the first mounting portion 22 and the second mounting portion 23 is configured so that one yarn supply package Ps can be attached and detached. Attachment and detachment of the yarn supply package Ps to and from the package mounting unit 21 is performed, for example, by an operator.

供絲部2的各供絲卷裝保持部20構成為，能夠如以下那樣不間斷地供給絲線Y。例如，如圖3所示，作為多個供絲卷裝Ps之一的第1供絲卷裝PsA(本發明的某個供絲卷裝)安裝於第1安裝部22。此外，與第1供絲卷裝PsA不同的第2供絲卷裝PsB(本發明的其他供絲卷裝)安裝於第2安裝部23。從第1供絲卷裝PsA將絲線Y退繞。此外，第1供絲卷裝PsA所包含的絲線Y的終端部與第2供絲卷裝PsB所包含的絲線Y的始端部打結(連接)。由此，在兩根絲線Y之間形成有打結部分K(絲線連接部分)。在這種情況下，在第1供絲卷裝PsA變空之後，能夠從第2供絲卷裝PsB不間斷地供給絲線Y。具體而言，在從第1供絲卷裝PsA的絲線Y的供給結束而第1供絲卷裝PsA變空緊後，打結部分K被朝絲線行進方向下游側(卷取裝置19側)拉動，由此從第2供絲卷裝PsB將絲線Y退繞。如此，從安裝於多個卷裝安裝部21中的某個卷裝安裝部21的某個供絲卷裝Ps結束將絲線Y退繞。然後，從安裝於與上述一個卷裝安裝部21不同的卷裝安裝部21的其他供絲卷裝Ps開始將絲線Y退繞。以下，為了便於說明，將這種現象稱作供絲卷裝切換。由此，能夠不間斷地供給絲線Y。之後，變空的供絲卷裝Ps(供絲筒管Bs)例如由操作人員更換為新的供絲卷裝Ps。Each yarn supply package holding unit 20 of the yarn supply unit 2 is configured to be able to continuously supply the yarn Y as follows. For example, as shown in FIG. 3 , a first yarn supply package PsA (a certain yarn supply package according to the present invention) which is one of the plurality of yarn supply packages Ps is attached to the first attachment portion 22 . Moreover, the 2nd yarn supply package PsB (another yarn supply package of this invention) different from the 1st yarn supply package PsA is attached to the 2nd attachment part 23. As shown in FIG. The yarn Y is unwound from the first yarn supply package PsA. Moreover, the terminal part of the yarn Y contained in the 1st yarn supply package PsA is knotted (connected) with the start part of the yarn Y contained in the 2nd yarn supply package PsB. Thus, a knotted portion K (thread connecting portion) is formed between the two threads Y. In this case, after the first yarn supply package PsA becomes empty, the yarn Y can be continuously supplied from the second yarn supply package PsB. Specifically, after the supply of the yarn Y from the first yarn supply package PsA is completed and the first yarn supply package PsA becomes empty and tight, the knotting portion K is moved toward the downstream side (winding device 19 side) of the yarn traveling direction. By pulling, the yarn Y is unwound from the second yarn supply package PsB. In this way, the unwinding of the yarn Y from any one of the yarn supply packages Ps mounted on one of the plurality of package mounting sections 21 is completed. Then, the yarn Y is unwound from the other yarn supplying package Ps mounted on the package mounting portion 21 different from the above-mentioned one package mounting portion 21 . Hereinafter, for convenience of explanation, this phenomenon will be referred to as yarn supply package switching. Accordingly, the yarn Y can be supplied without interruption. Thereafter, the empty yarn supply package Ps (filament supply bobbin Bs) is replaced by a new yarn supply package Ps, for example, by an operator.

在各供絲卷裝保持部20的絲線行進方向下游側配置有絲線檢測感測器24(本發明的切換檢測部以及退繞檢測部)。絲線檢測感測器24構成為，能夠檢測出正在從第1安裝部22和第2安裝部23中的哪個供給絲線Y。如圖3所示，絲線檢測感測器24具有第1檢測部25以及第2檢測部26。第1檢測部25構成為，能夠檢測出是否正在從第1安裝部22供給絲線Y。第2檢測部26構成為，能夠檢測出是否正在從第2安裝部23供給絲線Y。第1檢測部25以及第2檢測部26例如分別是光學地檢測絲線Y的光學感測器。關於絲線檢測感測器24的更詳細內容，例如參照日本專利第5873105號公報。或者，第1檢測部25以及第2檢測部26例如也可以是接觸式的感測器。A yarn detection sensor 24 (a switching detection unit and an unwinding detection unit according to the present invention) is arranged on the downstream side of each yarn supply package holding unit 20 in the yarn traveling direction. The thread detection sensor 24 is configured to be able to detect which of the first mounting part 22 and the second mounting part 23 the thread Y is being supplied from. As shown in FIG. 3 , the thread detection sensor 24 has a first detection unit 25 and a second detection unit 26 . The first detection unit 25 is configured to be able to detect whether or not the yarn Y is being supplied from the first attachment unit 22 . The second detection unit 26 is configured to be able to detect whether or not the yarn Y is being supplied from the second attachment unit 23 . The first detection unit 25 and the second detection unit 26 are, for example, optical sensors that optically detect the yarn Y, respectively. For more details of the thread detection sensor 24, refer to Japanese Patent No. 5873105, for example. Alternatively, the first detection unit 25 and the second detection unit 26 may be, for example, contact sensors.

(加工部) 參照圖2以及圖3對加工部3的構成進行說明。以下，僅對加工部3中的與一個錠子9對應的部分進行說明。 (Processing Department) The configuration of the processing unit 3 will be described with reference to FIGS. 2 and 3 . Hereinafter, only the part corresponding to one spindle 9 in the processing part 3 will be described.

第1供絲輥11構成為，能夠從安裝於供絲部2的供絲卷裝Ps將絲線Y退繞而向第1加熱裝置13輸送。第1供絲輥11配置在止撚導絲器12的絲線行進方向上游側。第1供絲輥11對絲線Y的輸送速度與從供絲卷裝Ps將絲線Y退繞的退繞速度V(參照圖3)大致相同。第1供絲輥11對絲線Y的輸送速度的資訊例如預先存儲於機體控制裝置5。The first yarn supply roller 11 is configured to be able to unwind the yarn Y from the yarn supply package Ps attached to the yarn supply unit 2 and feed it to the first heating device 13 . The first yarn supply roller 11 is arranged on the upstream side of the yarn traveling direction of the anti-twist yarn guide 12 . The feeding speed of the yarn Y by the first yarn supply roller 11 is substantially the same as the unwinding speed V (see FIG. 3 ) for unwinding the yarn Y from the yarn supply package Ps. Information on the feeding speed of the yarn Y by the first yarn supply roller 11 is stored in advance in the machine control device 5, for example.

止撚導絲器12構成為，使由假撚裝置15對絲線Y施加的撚轉不向止撚導絲器12的絲線行進方向上游側傳播。止撚導絲器12配置在第1供絲輥11的絲線行進方向下游側且是第1加熱裝置13的絲線行進方向上游側。The anti-twist guide 12 is configured so that the twist applied to the yarn Y by the false twist device 15 does not propagate upstream of the anti-twist guide 12 in the yarn traveling direction. The anti-twist guide 12 is disposed on the downstream side of the first yarn supply roller 11 in the yarn traveling direction and on the upstream side of the first heating device 13 in the yarn traveling direction.

第1加熱裝置13構成為，對從第1供絲輥11輸送來的絲線Y進行加熱。第1加熱裝置13配置在止撚導絲器12的絲線行進方向下游側且是冷卻裝置14的絲線行進方向上游側。在本實施方式中，為了簡化說明，第1加熱裝置13構成為對一根絲線Y進行加熱，但並不限定於此。第1加熱裝置13也可以構成為能夠同時對多根絲線Y進行加熱。The first heating device 13 is configured to heat the yarn Y fed from the first yarn supply roller 11 . The first heating device 13 is arranged on the downstream side of the yarn traveling direction of the anti-twist yarn guide 12 and on the upstream side of the cooling device 14 in the yarn traveling direction. In the present embodiment, the first heating device 13 is configured to heat one yarn Y for simplification of description, but the present invention is not limited thereto. The first heating device 13 may be configured to be capable of heating a plurality of yarns Y at the same time.

冷卻裝置14構成為，對由第1加熱裝置13加熱後的絲線Y進行冷卻。冷卻裝置14配置在第1加熱裝置13的絲線行進方向下游側且是假撚裝置15的絲線行進方向上游側。在本實施方式中，為了簡化說明，冷卻裝置14構成為對一根絲線Y進行冷卻，但並不限定於此。冷卻裝置14也可以構成為能夠同時對多根絲線Y進行冷卻。The cooling device 14 is configured to cool the yarn Y heated by the first heating device 13 . The cooling device 14 is disposed on the downstream side of the first heating device 13 in the yarn running direction and on the upstream side of the false twisting device 15 in the yarn running direction. In this embodiment, in order to simplify description, the cooling device 14 is configured to cool one wire Y, but it is not limited thereto. The cooling device 14 may be configured to be able to cool a plurality of wires Y at the same time.

假撚裝置15構成為對絲線Y加撚。假撚裝置15例如是所謂的摩擦盤方式的假撚裝置，但並不限定於此。假撚裝置15配置在冷卻裝置14的絲線行進方向下游側且是第2供絲輥16的絲線行進方向上游側。The false twisting device 15 is configured to twist the yarn Y. The false twist device 15 is, for example, a so-called friction disc type false twist device, but is not limited thereto. The false twisting device 15 is arranged on the downstream side of the cooling device 14 in the yarn traveling direction and on the upstream side of the second yarn supply roll 16 in the yarn traveling direction.

第2供絲輥16構成為，將由假撚裝置15處理後的絲線Y向第2加熱裝置17輸送。第2供絲輥16對絲線Y的輸送速度比第1供絲輥11對絲線Y的輸送速度快。由此，絲線Y在第1供絲輥11與第2供絲輥16之間被拉伸。第2供絲輥16對絲線Y的輸送速度的資訊例如預先存儲於機體控制裝置5。The second yarn supply roll 16 is configured to feed the yarn Y processed by the false twisting device 15 to the second heating device 17 . The feeding speed of the yarn Y by the second yarn supply roller 16 is faster than the feeding speed of the yarn Y by the first yarn supply roller 11 . Thus, the yarn Y is stretched between the first yarn supply roller 11 and the second yarn supply roller 16 . Information on the feed speed of the yarn Y by the second yarn supply roller 16 is stored in advance in the machine control device 5, for example.

在絲線行進方向上，例如在假撚裝置15的下游側且是第2供絲輥16的上游側，配置有用於檢測與絲線Y的品質相關的資訊的品質檢測部27(參照圖2)。品質檢測部27例如也可以具有構成為能夠檢測絲線Y的張力的張力感測器。品質檢測部27構成為將檢測結果發送到機體控制裝置5。In the yarn traveling direction, for example, on the downstream side of the false twisting device 15 and on the upstream side of the second yarn supply roller 16, a quality detection unit 27 (see FIG. 2 ) for detecting information on the quality of the yarn Y is arranged. The quality detection unit 27 may include, for example, a tension sensor configured to be able to detect the tension of the yarn Y. The quality detection unit 27 is configured to send the detection result to the machine control device 5 .

第2加熱裝置17構成為，對從第2供絲輥16輸送來的絲線Y進行加熱。第2加熱裝置17沿著鉛垂方向延伸。為了簡化說明，第2加熱裝置17構成為對一根絲線Y進行加熱，但並不限定於此。第2加熱裝置17也可以構成為能夠同時對多根絲線Y進行加熱。The second heating device 17 is configured to heat the yarn Y fed from the second yarn supply roller 16 . The second heating device 17 extends along the vertical direction. In order to simplify the description, the second heating device 17 is configured to heat one yarn Y, but it is not limited thereto. The second heating device 17 may be configured to be able to heat a plurality of yarns Y at the same time.

第3供絲輥18構成為，將由第2加熱裝置17加熱後的絲線Y向卷取裝置19輸送。第3供絲輥18對絲線Y的輸送速度比第2供絲輥16對絲線Y的輸送速度慢。絲線Y在第2供絲輥16與第3供絲輥18之間鬆弛。第3供絲輥18對絲線Y的輸送速度的資訊例如預先存儲於機體控制裝置5。The third yarn supply roller 18 is configured to feed the yarn Y heated by the second heating device 17 to the winding device 19 . The feeding speed of the yarn Y by the third yarn supply roller 18 is slower than the feeding speed of the yarn Y by the second yarn supply roller 16 . The yarn Y is loosened between the second yarn supply roller 16 and the third yarn supply roller 18 . Information on the feeding speed of the yarn Y by the third yarn supply roller 18 is stored in advance in the machine control device 5, for example.

在如以上那樣構成的加工部3中，在第1供絲輥11與第2供絲輥16之間被拉伸的絲線Y由假撚裝置15加撚。由假撚裝置15形成的撚轉傳播到止撚導絲器12，但不會向止撚導絲器12的絲線行進方向上游側傳播。一邊被拉伸一邊被加撚的絲線Y在由第1加熱裝置13加熱而熱定型之後，由冷卻裝置14冷卻。在假撚裝置15的下游絲線Y被退撚，但藉由上述熱定型來維持各長絲被假撚為波狀的狀態。進而，由假撚裝置15實施了假撚的絲線Y，在第2供絲輥16與第3供絲輥18之間鬆弛，並且在由第2加熱裝置17熱定型之後，被向絲線行進方向的下游側引導。最後，從第3供絲輥18送出的絲線Y由卷取裝置19卷取於卷取筒管Bw。由此，形成卷取卷裝Pw。In the processing section 3 configured as described above, the yarn Y stretched between the first yarn supply roll 11 and the second yarn supply roll 16 is twisted by the false twisting device 15 . The twist formed by the false twist device 15 propagates to the anti-twist yarn guide 12, but does not propagate to the upstream side of the anti-twist yarn guide 12 in the yarn traveling direction. The stretched and twisted yarn Y is heated and heat-set by the first heating device 13 , and then cooled by the cooling device 14 . The yarn Y is untwisted downstream of the false twisting device 15, but the false twisted wavy state of each filament is maintained by the aforementioned heat setting. Furthermore, the yarn Y subjected to false twisting by the false twisting device 15 is loosened between the second yarn supply roller 16 and the third yarn supply roller 18, and after being heat-set by the second heating device 17, is moved toward the yarn traveling direction. the downstream side of the guide. Finally, the yarn Y sent out from the third yarn supply roller 18 is wound up by the winding device 19 on the winding bobbin Bw. Thus, the winding package Pw is formed.

(卷取部) 參照圖2以及圖3對卷取部4的構成進行說明。卷取部4具有將絲線Y卷取於卷取筒管Bw的多個卷取裝置19、以及與各卷取裝置19對應地設置的多個自動落絲機10(參照圖2)。多個卷取裝置19在多個錠子9中各設置有一個(參照圖3)。各卷取裝置19例如具有支點導絲器31、橫動裝置32、搖架33以及卷取輥34。支點導絲器31是成為絲線Y被橫動時的支點的導絲器。橫動裝置32例如構成為，能夠藉由安裝於由馬達往復驅動的環狀帶的橫動導絲器35使絲線Y橫動。搖架33構成為，將卷取筒管Bw(卷取卷裝Pw)支承為旋轉自如。卷取輥34構成為，使卷取卷裝Pw旋轉，且對卷取卷裝Pw的表面施加接觸壓力。卷取輥34例如在與卷取卷裝Pw的表面接觸的狀態下由未圖示的馬達旋轉驅動。由此，卷取卷裝Pw利用摩擦力而從動旋轉，並且對卷取卷裝Pw的表面施加接觸壓力而調整卷取卷裝Pw的形狀。另外，也可以代替對卷取輥34進行旋轉驅動的情況，而藉由未圖示的馬達直接旋轉驅動卷取卷裝Pw。 (Coiling Department) The configuration of the winding unit 4 will be described with reference to FIGS. 2 and 3 . The winding unit 4 has a plurality of winding devices 19 for winding the yarn Y around the winding bobbin Bw, and a plurality of automatic doffers 10 provided corresponding to the respective winding devices 19 (see FIG. 2 ). The plurality of winding devices 19 are provided one by one among the plurality of spindles 9 (see FIG. 3 ). Each winding device 19 has, for example, a fulcrum guide 31 , a traverse device 32 , a cradle 33 , and a winding roller 34 . The fulcrum guide 31 serves as a fulcrum when the yarn Y is traversed. The traversing device 32 is configured such that the yarn Y can be traversed by, for example, a traverse guide 35 attached to an endless belt reciprocated by a motor. The cradle 33 is configured to rotatably support the winding bobbin Bw (winding package Pw). The winding roller 34 is configured to rotate the wound package Pw and apply contact pressure to the surface of the wound package Pw. The winding roller 34 is rotationally driven by a motor not shown, for example, in a state of being in contact with the surface of the winding package Pw. Thus, the wound package Pw is driven to rotate by frictional force, and a contact pressure is applied to the surface of the wound package Pw to adjust the shape of the wound package Pw. In addition, instead of rotationally driving the winding roller 34, the winding package Pw may be directly rotationally driven by a motor not shown.

自動落絲機10構成為，將卷取卷裝Pw從卷取裝置19取下，並將空的卷取筒管Bw安裝於卷取裝置19。換言之，自動落絲機10構成為，能夠在卷取部4中對形成結束後的卷取卷裝Pw與空的卷取筒管Bw進行更換。此外，自動落絲機10具有能夠在卷取卷裝Pw附近切斷絲線Y的未圖示的切斷器。藉由切斷器切斷行進中的絲線Y，由此卷取卷裝Pw的形成結束。此處，在藉由切斷器進行了絲線切斷之後，也繼續向卷取裝置19側供給絲線Y。自動落絲機10具有未圖示的吸嘴，在卷取卷裝Pw的形成結束之後到開始向下一個卷取筒管Bw卷取絲線Y的期間，該吸嘴能夠對向卷取裝置19供給來的行進中的絲線Y進行吸引捕捉而保持。在向接下來被卷取絲線Y的卷取筒管Bw鉤掛絲線Y之前的期間，絲線Y中的由吸嘴吸引的部分被吸引除去。此外，自動落絲機10具有儲料器10a，該儲料器10a構成為能夠暫時保管從對應的卷取裝置19取下的卷取卷裝Pw。儲料器10a例如面對形成在筒子架6與卷取台8之間的空間。保管於儲料器10a的卷取卷裝Pw例如由操作人員回收。關於自動落絲機10的構造等的更詳細內容，例如參照日本特開平6-212521號公報。The automatic doffer 10 is configured to remove the winding package Pw from the winding device 19 and attach an empty winding bobbin Bw to the winding device 19 . In other words, the automatic doffer 10 is configured such that the formed winding package Pw and the empty winding bobbin Bw can be exchanged in the winding section 4 . In addition, the automatic doffer 10 has a cutter (not shown) capable of cutting the yarn Y near the winding package Pw. Formation of the winding package Pw is completed by cutting the running yarn Y by the cutter. Here, even after the yarn is cut by the cutter, the yarn Y is continuously supplied to the winding device 19 side. The automatic doffer 10 has a suction nozzle (not shown), which can face the winding device 19 during the period from the completion of the formation of the winding package Pw to the start of winding the yarn Y to the next winding bobbin Bw. The supplied running thread Y is sucked and held. Before the thread Y is hooked to the winding bobbin Bw from which the thread Y is wound next, the part of the thread Y sucked by the suction nozzle is suctioned and removed. Moreover, the automatic doffer 10 has the stocker 10a which is comprised so that the winding package Pw taken out from the corresponding winding device 19 can be temporarily stored. The stocker 10 a faces, for example, a space formed between the creel 6 and the winding table 8 . The wound package Pw stored in the stocker 10a is collected by an operator, for example. For details such as the structure of the automatic doffer 10, refer to, for example, JP-A-6-212521.

此外，在卷取裝置19附近例如設置有未圖示的掛絲裝置。掛絲裝置構成為，向安裝於卷取裝置19的空的卷取筒管Bw鉤掛絲線Y。In addition, near the winding device 19, for example, a threading device not shown is provided. The thread hooking device is configured to hook the thread Y to an empty winding bobbin Bw attached to the winding device 19 .

在如以上那樣構成的卷取部4中，從上述第3供絲輥18送來的絲線Y由各卷取裝置19卷取於卷取筒管Bw，並形成卷取卷裝Pw(卷取處理)。藉由自動落絲機10的切斷器切斷絲線Y，由此絲線Y向卷取筒管Bw的卷取處理結束。幾乎與此同時，藉由吸嘴吸引保持向卷取裝置19供給來的絲線Y，並藉由自動落絲機10從搖架33取下卷取卷裝Pw。在此緊後，藉由自動落絲機10將新的空的卷取筒管Bw安裝於搖架33。即，在形成了某個卷取卷裝Pw之後，藉由自動落絲機10對該卷取卷裝Pw(卷取筒管Bw)與新的卷取筒管Bw進行更換(卷取筒管更換作業)。進而，藉由掛絲裝置向新的卷取筒管Bw鉤掛絲線Y。由此，能夠開始向新的卷取筒管Bw卷取絲線Y。In the winding section 4 configured as above, the yarn Y sent from the third yarn supply roller 18 is wound up on the winding bobbin Bw by each winding device 19 to form a winding package Pw (winding package Pw). deal with). The yarn Y is cut by the cutter of the automatic doffer 10, whereby the winding process of the yarn Y to the winding bobbin Bw is completed. Almost at the same time, the yarn Y supplied to the winding device 19 is sucked and held by the suction nozzle, and the winding package Pw is removed from the cradle 33 by the automatic doffer 10 . Immediately thereafter, a new empty take-up bobbin Bw is installed on the cradle 33 by the automatic doffer 10 . That is, after a certain winding package Pw is formed, the winding package Pw (winding bobbin Bw) is replaced with a new winding bobbin Bw by the automatic doffer 10 (winding bobbin Bw). change jobs). Furthermore, the yarn Y is hooked to the new winding bobbin Bw by the yarn hooking device. Thereby, winding of the yarn Y to a new winding bobbin Bw can be started.

另外，在卷取處理中，機體控制裝置5基於上述品質檢測部27(參照圖2)的檢測結果，對各供絲卷裝Ps所包含的絲線Y的品質進行判斷。機體控制裝置5構成為，在某個供絲卷裝Ps所包含的絲線Y的品質不滿足規定的基準的情況(例如，張力的時間偏差較大的情況)下，使機體輸出部5b輸出表示該供絲卷裝Ps的品質存在問題的資訊。此外，機體控制裝置5例如在由操作人員對機體輸入部5a進行了規定的停止操作時，在規定的錠子9中的卷取卷裝Pw的形成過程中或者卷取卷裝Pw的形成結束時，在該錠子9中使卷取處理停止。更具體而言，機體控制裝置5為，在藉由該錠子9所包含的自動落絲機10的切斷器切斷了絲線Y之後，使該錠子9所包含的各單元的動作停止。或者，也可以與自動落絲機10的切斷器分開地設置有用於在進行了停止操作時切斷絲線Y的切斷器。In addition, in the winding process, the machine control device 5 judges the quality of the yarn Y contained in each yarn supply package Ps based on the detection result of the quality detection unit 27 (see FIG. 2 ). The machine body control device 5 is configured to cause the machine body output unit 5b to output a signal when the quality of the yarn Y contained in a certain yarn supply package Ps does not satisfy a predetermined standard (for example, when the time variation of tension is large). Information that there is a problem with the quality of the yarn supply package Ps. In addition, for example, when the operator performs a predetermined stop operation on the machine input unit 5a, the machine control device 5 is in the process of forming the winding package Pw on the predetermined spindle 9 or the formation of the winding package Pw is completed. , the winding process is stopped in the spindle 9 . More specifically, the body control device 5 stops the operation of each unit included in the spindle 9 after the yarn Y is cut by the cutter of the automatic doffer 10 included in the spindle 9. . Alternatively, a cutter for cutting the yarn Y when the stop operation is performed may be provided separately from the cutter of the automatic doffer 10 .

然而，本申請發明人為了實現與以往相比飛躍性地提高的生產管理，而得到了以下的構思。即，本申請發明人想到了設置在任意時間點得知從供絲卷裝Ps退繞了一部分絲線Y之後的絲線Y的剩餘量(絲線剩餘量)以及/或者能夠從供絲卷裝Ps供給絲線Y的時間(剩餘時間)的手段。藉由得知這樣的資訊，例如能夠預測在正將絲線Y退繞的供絲卷裝Ps中絲線Y用盡的時間點。此處，要求即使在正將絲線Y退繞的供絲卷裝Ps例如由於絲線品質不良的理由而在中途被更換為其他新的供絲卷裝Ps的情況下，也能夠適當地預測上述時間點。因此，在本實施方式中，為了解決在正將絲線Y退繞的供絲卷裝Ps在中途被更換為其他新的供絲卷裝Ps的情況下可能產生的問題點，資訊管理部110進行後述那樣的資訊處理。作為具體例，資訊管理部110對與圖4的(a)~(c)的曲線圖所示的現象相關的各種資訊進行取得並管理。另外，在以下，只要沒有特別說明，則限定於規定的錠子9來進行說明。However, the inventors of the present application came up with the following ideas in order to achieve dramatically improved production management compared with conventional ones. That is, the inventors of the present application conceived of the idea of knowing at any point in time the remaining amount of the yarn Y after a part of the yarn Y has been unwound from the yarn supplying package Ps (the remaining amount of yarn) and/or that the yarn Y can be supplied from the yarn supplying package Ps. Means of thread Y's time (remaining time). By knowing such information, for example, it is possible to predict the point in time when the yarn Y will run out in the yarn supply package Ps that is unwinding the yarn Y. Here, even when the yarn supply package Ps that is unwinding the yarn Y is replaced with another new yarn supply package Ps on the way, for example, due to poor yarn quality, it is required that the above-mentioned time can be predicted appropriately. point. Therefore, in the present embodiment, in order to solve problems that may arise when the yarn supply package Ps that is unwinding the yarn Y is replaced with another new yarn supply package Ps in the middle, the information management unit 110 performs Information processing as described later. As a specific example, the information management unit 110 acquires and manages various information related to the phenomena shown in the graphs of (a) to (c) of FIG. 4 . In addition, in the following, unless otherwise specified, the description is limited to a predetermined spindle 9 .

(現象的具體例) 在對資訊管理部110取得的資訊進行具體說明之前，為了有助於理解之後的說明，作為前提，對圖4的(a)~(c)的曲線圖所例示的現象、各現象產生的時刻進行說明。資訊管理部110取得與圖4的(a)~(c)的曲線圖所示的現象的至少一部分相關的資訊(詳細情況如後述)。 (Concrete example of phenomenon) Before explaining the information obtained by the information management unit 110 in detail, in order to facilitate the understanding of the following description, as a premise, the phenomena illustrated in the graphs of (a) to (c) in FIG. 4 and the timing at which each phenomenon occurs Be explained. The information management unit 110 acquires information related to at least a part of the phenomena shown in the graphs of (a) to (c) of FIG. 4 (details will be described later).

圖4的(a)是表示安裝於第1安裝部22的供絲卷裝Ps(具體而言為供絲卷裝Ps1、Ps3)所包含的絲線Y的剩餘量(縱軸)與時刻(橫軸)之間的關係的曲線圖。圖4的(b)表示安裝於第2安裝部23的供絲卷裝Ps(具體而言為供絲卷裝Ps2、Ps4)所包含的絲線Y的剩餘量(縱軸)與時刻(橫軸)之間的關係的曲線圖。圖4的(c)是表示絲線Y向卷取筒管Bw(具體而言為卷取筒管Bw1、Bw2、Bw3、Bw4、Bw5)的卷取量(縱軸)與時刻(橫軸)之間的關係的曲線圖。無論在圖4的(a)~(c)的哪個曲線圖中，都是開始向卷取筒管Bw1卷取絲線Y的時刻t0為原點。此外，在本實施方式中，從各供絲卷裝Ps一次也沒有將絲線Y退繞的狀態下的各供絲卷裝Ps的重量(初始重量)均為WF。(a) of FIG. 4 shows the remaining amount (vertical axis) and time (horizontal axis) of the yarn Y contained in the yarn supplying packages Ps (specifically, the yarn supplying packages Ps1 and Ps3 ) mounted on the first mounting portion 22. A graph of the relationship between axes). (b) of FIG. 4 shows the remaining amount (vertical axis) and time (horizontal axis) of the yarn Y contained in the yarn supply package Ps (specifically, the yarn supply package Ps2, Ps4) mounted on the second mounting part 23. ) The graph of the relationship between. (c) of FIG. 4 shows the relationship between the winding amount (vertical axis) and time (horizontal axis) of the yarn Y in the winding bobbin Bw (specifically, the winding bobbins Bw1, Bw2, Bw3, Bw4, and Bw5). A graph of the relationship between. In any of the graphs (a) to (c) of FIG. 4 , the time t0 at which winding of the yarn Y to the winding bobbin Bw1 starts is the origin. In addition, in the present embodiment, the weight (initial weight) of each yarn supply package Ps in a state where the yarn Y is not unwound from each yarn supply package Ps is WF.

首先，在時刻t0，在第1安裝部22安裝有供絲卷裝Ps1。供絲卷裝Ps1所包含的絲線Y的剩餘重量為W0(小於初始重量WF)。此外，在時刻t0，在第2安裝部23例如安裝有空的供絲筒管Bs。First, at time t0, the yarn supply package Ps1 is mounted on the first mounting part 22 . The remaining weight of the yarn Y included in the yarn supply package Ps1 is W0 (less than the initial weight WF). In addition, at time t0, for example, an empty yarn supply bobbin Bs is mounted on the second mounting part 23 .

在時刻t0(時刻ts1)，自動落絲機10將卷取筒管Bw1向搖架33安裝完成，並開始向卷取筒管Bw1卷取絲線。即，時刻ts1是開始向卷取筒管Bw1卷取絲線Y的卷取開始時刻。此時，從供絲卷裝Ps1將絲線Y退繞。At time t0 (time ts1), the automatic doffer 10 completes the installation of the take-up bobbin Bw1 on the cradle 33, and starts to take up the yarn on the take-up bobbin Bw1. That is, time ts1 is a winding start time at which winding of the yarn Y to the winding bobbin Bw1 is started. At this time, the yarn Y is unwound from the yarn supply package Ps1.

在時刻t0稍後的時刻tb1，由操作人員從第2安裝部23取下空的供絲筒管Bs，並將新的供絲卷裝Ps2安裝於第2安裝部23。之後，在適當的時間點，由操作人員將供絲卷裝Ps1所包含的絲線Y的終端部與供絲卷裝Ps2所包含的絲線Y的始端部打結(連接)，並形成打結部分K(參照圖3)。操作人員可以用手進行打結的作業(連接作業)。或者，操作人員例如也可以藉由操作可搬運的未圖示的打結裝置來進行打結的作業。At time tb1 after time t0 , the operator removes the empty yarn supply bobbin Bs from the second mounting unit 23 , and mounts a new yarn supply package Ps2 on the second mounting unit 23 . Thereafter, at an appropriate time point, the operator knots (connects) the end portion of the yarn Y included in the yarn supply package Ps1 and the beginning end of the yarn Y included in the yarn supply package Ps2 to form a knotted portion. K (see Figure 3). Operators can perform knot-tying work (joining work) by hand. Alternatively, the operator may perform the knotting work by operating a transportable knotting device (not shown), for example.

隨著時間經過，供絲卷裝Ps1所包含的絲線Y的剩餘量(剩餘重量)減少，卷取於卷取筒管Bw1的絲線Y的卷取量(卷取重量)增加。在時刻te1，藉由自動落絲機10的切斷器切斷絲線Y，由此絲線Y向卷取筒管Bw1的卷取處理結束。即，時刻te1是結束向卷取筒管Bw1卷取絲線Y(卷取卷裝Pw1的形成結束)的卷取結束時刻。此時的供絲卷裝Ps1的剩餘重量為W1。在卷取筒管Bw1上僅卷取有從供絲卷裝Ps1供給的絲線Y。切斷器對絲線Y的切斷、吸嘴對絲線Y的吸引捕捉(即，絲線Y的吸引除去的開始)以及卷取筒管Bw1(卷取卷裝Pw1)從搖架33的取下幾乎同時進行。接著，在時刻te1緊後的時刻ts2，自動落絲機10將卷取筒管Bw2向搖架33安裝完成，並開始向卷取筒管Bw2卷取絲線Y(卷取筒管更換作業完成)。在卷取筒管Bw1的卷取結束時刻(時刻te1)與接著卷取筒管Bw1之後被卷取絲線Y的卷取筒管Bw2的卷取開始時刻(時刻ts2)之間，存在微小的時滯tL(參照圖4)。As time passes, the remaining amount (residual weight) of the yarn Y included in the yarn supply package Ps1 decreases, and the winding amount (winding weight) of the yarn Y wound around the winding bobbin Bw1 increases. At time te1, the yarn Y is cut by the cutter of the automatic doffer 10, whereby the winding process of the yarn Y to the winding bobbin Bw1 is completed. That is, the time te1 is the winding end time when the winding of the yarn Y to the winding bobbin Bw1 is completed (the formation of the winding package Pw1 is completed). The remaining weight of the yarn supply package Ps1 at this time is W1. Only the yarn Y supplied from the yarn supply package Ps1 is taken up on the take-up bobbin Bw1. The cutting of the thread Y by the cutter, the suction and capture of the thread Y by the suction nozzle (that is, the start of suction and removal of the thread Y), and the removal of the winding bobbin Bw1 (winding package Pw1 ) from the cradle 33 are almost simultaneously. Next, at time ts2 immediately after time te1, the automatic doffer 10 completes the installation of the take-up bobbin Bw2 on the cradle 33, and starts winding the yarn Y to the take-up bobbin Bw2 (the work of replacing the take-up bobbin is completed). . There is a slight time lag between the winding end time (time te1) of the winding bobbin Bw1 and the winding start time (time ts2) of the winding bobbin Bw2 from which the yarn Y is wound up following the winding bobbin Bw1. Hysteresis tL (see Figure 4).

在時刻ts2之後的時刻ta1，安裝於第1安裝部22的供絲卷裝Ps1變空。即，時刻ta1是結束從供絲卷裝Ps1將絲線Y退繞的退繞結束時刻。在供絲卷裝Ps1變空的同時，在時刻tb2(=時刻ta1)，供絲卷裝Ps1所包含的絲線Y與供絲卷裝Ps2所包含的絲線Y被打結而形成的打結部分K被向卷取裝置19側拉動。由此，開始從安裝於第2安裝部23的供絲卷裝Ps2將絲線Y退繞。即，時刻tb2是首次從供絲卷裝Ps2將絲線Y退繞(開始將絲線Y退繞)的退繞開始時刻。之後，在時刻te2絲線Y向卷取筒管Bw2的卷取處理(卷取卷裝Pw2的形成)結束。此時的供絲卷裝Ps2的剩餘重量為W2。在卷取筒管Bw2上卷取有從供絲卷裝Ps1退繞的絲線Y以及從供絲卷裝Ps2退繞的絲線Y的雙方。此外，在卷取卷裝Pw2中包含打結部分K。之後，在時刻ts3，開始絲線Y向卷取筒管Bw3的卷取處理。當在時刻te3絲線Y向卷取筒管Bw3的卷取處理(卷取卷裝Pw3的形成)結束時，供絲卷裝Ps2的剩餘重量為W3。在卷取筒管Bw3上僅卷取有從供絲卷裝Ps2退繞的絲線Y。At time ta1 after time ts2, the yarn supply package Ps1 attached to the first mounting part 22 becomes empty. That is, the time ta1 is the unwinding end time when the unwinding of the yarn Y from the yarn supply package Ps1 is completed. A knotted part formed by knotting the yarn Y included in the yarn supply package Ps1 and the yarn Y included in the yarn supply package Ps2 at time tb2 (=time ta1) at the same time as the yarn supply package Ps1 becomes empty K is pulled toward the winding device 19 side. Thereby, unwinding of the yarn Y from the yarn supply package Ps2 attached to the second attachment portion 23 starts. That is, the time tb2 is the unwinding start time when the yarn Y is unwound from the yarn supply package Ps2 for the first time (unwinding of the yarn Y is started). Thereafter, the winding process of the yarn Y to the winding bobbin Bw2 (formation of the winding package Pw2 ) ends at time te2. The remaining weight of the yarn supply package Ps2 at this time is W2. Both the yarn Y unwound from the yarn supply package Ps1 and the yarn Y unwound from the yarn supply package Ps2 are wound on the winding bobbin Bw2. In addition, the knotted part K is included in the winding package Pw2. Thereafter, at time ts3, the winding process of the yarn Y to the winding bobbin Bw3 is started. When the winding process of the yarn Y to the winding bobbin Bw3 (formation of the winding package Pw3) is completed at time te3, the remaining weight of the yarn supplying package Ps2 is W3. Only the yarn Y unwound from the yarn supply package Ps2 is wound on the winding bobbin Bw3.

此外，在時刻ta1之後且是供絲卷裝Ps2變空之前(例如時刻ta2)，由操作人員將空的供絲卷裝Ps1從第1安裝部22取下，並將新的供絲卷裝Ps3安裝於第1安裝部22(供絲卷裝更換作業)。此時的供絲卷裝Ps3的剩餘重量為WF。之後，在適當的時間點，將供絲卷裝Ps2所包含的絲線Y的終端部與供絲卷裝Ps3所包含的絲線Y的始端部打結而形成打結部分K。In addition, after time ta1 and before the yarn supply package Ps2 becomes empty (for example, time ta2), the operator removes the empty yarn supply package Ps1 from the first mounting part 22, and puts a new yarn supply package Ps3 is mounted on the first mounting part 22 (filament supply package replacement work). The remaining weight of the yarn supply package Ps3 at this time is WF. Thereafter, at an appropriate timing, the end portion of the yarn Y included in the yarn supply package Ps2 and the start end portion of the yarn Y included in the yarn supply package Ps3 are knotted to form a knotted portion K.

此處，例如在卷取卷裝Pw3的形成過程中，當藉由機體控制裝置5判斷為供絲卷裝Ps2的品質存在問題時，藉由機體輸出部5b輸出表示供絲卷裝Ps2的品質存在問題的資訊。當操作人員基於機體輸出部5b的輸出結果對機體輸入部5a進行了停止操作時，卷取處理停止。此處，例如，在卷取卷裝Pw3的形成結束時(時刻te3)卷取處理停止。Here, for example, during the formation of the winding package Pw3, when the machine control device 5 determines that there is a problem with the quality of the yarn supply package Ps2, the machine output unit 5b outputs an output indicating the quality of the yarn supply package Ps2. Information in question. When the operator performs a stop operation on the body input unit 5a based on the output result of the body output unit 5b, the winding process stops. Here, for example, the winding process is stopped when the formation of the winding package Pw3 is completed (time te3).

在卷取處理停止之後，在時刻tb3(與時刻te3大致同時)，由操作人員將供絲卷裝Ps2從第2安裝部23取下，並將新的供絲卷裝Ps4安裝於第2安裝部23。如此，為了便於說明，將把尚未變空的供絲卷裝Ps更換為其他新的供絲卷裝Ps的作業稱作“中途更換”。此時的供絲卷裝Ps4的剩餘重量為WF。藉由進行這樣的中途更換，在時刻tb3，安裝於第2安裝部23的供絲卷裝Ps的剩餘重量從W3變為WF。之後，例如，將供絲卷裝Ps4所包含的絲線Y的終端部與供絲卷裝Ps3所包含的絲線Y的始端部打結並形成打結部分K。在該情況下，繼續從第2安裝部23供給絲線Y。After the winding process is stopped, at time tb3 (approximately at the same time as time te3), the operator removes the yarn supply package Ps2 from the second mounting part 23, and mounts a new yarn supply package Ps4 on the second mounting part 23. Section 23. Thus, for convenience of explanation, the operation of replacing the yarn supply package Ps that has not yet become empty with another new yarn supply package Ps is referred to as "intermediate replacement". The remaining weight of the yarn supply package Ps4 at this time is WF. By performing such midway replacement, the remaining weight of the yarn supply package Ps mounted on the second mounting portion 23 changes from W3 to WF at time tb3. Thereafter, for example, the end portion of the yarn Y included in the yarn supply package Ps4 and the start end portion of the yarn Y included in the yarn supply package Ps3 are knotted to form a knotted portion K. In this case, the wire Y is continuously supplied from the second attachment portion 23 .

之後，在該規定的錠子9中進行掛絲作業。絲線Y例如按照供絲部2、加工部3、卷取部4的順序鉤掛。在向卷取部4掛絲時，在向下一個卷取筒管Bw(卷取筒管Bw4)鉤掛絲線Y之前，絲線Y一邊從供絲卷裝Ps(例如供絲卷裝Ps4)退繞一邊由自動落絲機10的吸嘴吸引保持。即，在重新開始卷取處理之前，例如在時刻tb4就開始從供絲卷裝Ps4將絲線Y退繞。之後，藉由未圖示的掛絲裝置在時刻ts4完成向卷取筒管Bw4的掛絲，並重新開始卷取處理。時刻ts4與時刻tb4之間的時間差例如為tL1。After that, the threading operation is carried out in the predetermined spindle 9 . The yarn Y is hooked, for example, in the order of the yarn supply unit 2 , the processing unit 3 , and the take-up unit 4 . When the yarn is hung on the winding section 4, the yarn Y is withdrawn from the yarn supply package Ps (for example, the yarn supply package Ps4) before the yarn Y is hooked to the next winding bobbin Bw (winding bobbin Bw4). Around one side is sucked and held by the suction nozzle of the automatic wire doffer 10. That is, unwinding of the yarn Y from the yarn supply package Ps4 starts, for example, at time tb4 before the winding process is restarted. Thereafter, the threading to the winding bobbin Bw4 is completed at time ts4 by the threading device (not shown), and the winding process is restarted. The time difference between time ts4 and time tb4 is, for example, tL1.

之後，從時刻ts4到時刻te4為止向卷取筒管Bw4卷取絲線Y(形成卷取卷裝Pw4)。進而，從時刻ts5到時刻te5為止向卷取筒管Bw5卷取絲線Y(形成卷取卷裝Pw5)。Thereafter, the yarn Y is wound up on the winding bobbin Bw4 from time ts4 to time te4 (the winding package Pw4 is formed). Furthermore, the yarn Y is wound up on the winding bobbin Bw5 from the time ts5 to the time te5 (the winding package Pw5 is formed).

(信息管理部取得的基本信息的概要) 在考慮到上述現象的基礎上，首先，對為了進行各種判斷以及/或者運算而由資訊管理部110取得的基本資訊的概要進行說明。資訊管理部110作為基本資訊，例如取得各供絲卷裝Ps的初始量資訊、退繞單位量資訊以及累計時間資訊。初始量資訊、退繞單位量資訊以及累計時間資訊被用於取得用於進行與絲線加工設備100相關的各種管理的剩餘量以及/或者剩餘時間的資訊(詳細情況將後述)。另外，資訊管理部110也可以進一步取得與各卷取卷裝Pw相關的各種資訊(卷取處理的開始時刻以及結束時刻的資訊等)，但省略與該資訊的取得相關的詳細說明。 (Summary of basic information acquired by the Information Management Department) In consideration of the above phenomena, first, an overview of the basic information acquired by the information management unit 110 for various determinations and/or calculations will be described. The information management unit 110 acquires, for example, initial quantity information, unwinding unit quantity information, and accumulated time information of each yarn supply package Ps as basic information. The initial amount information, the unwinding unit amount information, and the cumulative time information are used to obtain remaining amount and/or remaining time information for various management related to the yarn processing equipment 100 (details will be described later). In addition, the information management unit 110 may further acquire various information (information on the start time and end time of the winding process, etc.) related to each wound package Pw, but a detailed description of the acquisition of this information will be omitted.

初始量資訊是與開始將絲線Y退繞之前的供絲卷裝Ps所包含的絲線Y的初始量(初始重量或者初始長度)相關的資訊。初始量資訊例如作為與一個假撚加工機1的所有錠子9的所有供絲卷裝Ps相關的共通資訊而預先存儲於機體控制裝置5。作為更具體的資訊，在本實施方式中，上述初始重量WF的資訊、絲線Y的纖度(每單位長度的重量)的資訊作為初始量資訊而存儲於機體控制裝置5。供絲卷裝Ps的重量的單位例如為kg。此外，將絲線Y的纖度設為F。纖度的單位例如為dtex。分特是每10000米的絲線Y的重量(g)。初始重量WF的值相當於本發明的共通初始值。The initial quantity information is information related to the initial quantity (initial weight or initial length) of the yarn Y contained in the yarn supply package Ps before starting to unwind the yarn Y. The initial amount information is stored in advance in the machine body control device 5 as common information on all the yarn supply packages Ps of all the spindles 9 of one false twisting machine 1, for example. As more specific information, in the present embodiment, information on the above-mentioned initial weight WF and information on the fineness (weight per unit length) of the yarn Y are stored in the body control device 5 as initial quantity information. The unit of weight of the yarn supply package Ps is kg, for example. In addition, let the fineness of the yarn Y be F. The unit of fineness is dtex, for example. Decitex is the weight (g) per 10000 meters of thread Y. The value of initial weight WF corresponds to the common initial value of this invention.

退繞單位量資訊是與每單位時間從供絲卷裝Ps退繞的絲線Y的量相關的資訊。退繞單位量資訊例如是上述退繞速度V的資訊。在本實施方式中，為了便於說明，將卷取處理中的退繞速度V設為大致一定。退繞速度的單位例如為m/min。退繞單位量資訊例如作為一個假撚加工機1的所有錠子9的共通資訊而預先存儲於機體控制裝置5。機體控制裝置5例如基於第1供絲輥11的轉速資訊來取得退繞速度V的資訊。The unwinding unit amount information is information related to the amount of the yarn Y unwound from the yarn supply package Ps per unit time. The unwinding unit amount information is, for example, information on the unwinding speed V described above. In this embodiment, for convenience of explanation, the unwinding speed V in the winding process is made substantially constant. The unit of unwinding speed is m/min, for example. The unwinding unit quantity information is stored in advance in the machine body control device 5 as common information of all the spindles 9 of one false twisting machine 1, for example. The machine body control device 5 acquires information on the unwinding speed V based on, for example, the rotational speed information of the first yarn supply roller 11 .

累計時間資訊是與從供絲卷裝Ps退繞了絲線Y的時間的累計值(累計時間)相關的資訊。為了便於說明，將與安裝於第1安裝部22的供絲卷裝Ps相關的累計時間稱作tin1。此外，將與安裝於第2安裝部23的供絲卷裝Ps相關的累計時間稱作tin2。在從安裝於第1安裝部22的供絲卷裝Ps(例如供絲卷裝Ps1)將絲線Y退繞時，機體控制裝置5更新tin1。另一方面，在從安裝於第2安裝部23的供絲卷裝Ps(例如供絲卷裝Ps2)將絲線Y退繞時，機體控制裝置5更新tin2。例如，如以下那樣取得與安裝於第2安裝部23的供絲卷裝Ps2相關的累計時間資訊。在卷取處理中，機體控制裝置5基於絲線檢測感測器24的檢測結果，判斷是否發生了供給絲線Y的供絲卷裝Ps被切換的供絲卷裝切換。例如，在參照圖4的(a)、(b)時，供絲卷裝Ps1變空且首次從供絲卷裝Ps2將絲線Y退繞的現象為供絲卷裝切換。在絲線檢測感測器24的狀態從由第1檢測部25檢測到絲線Y的狀態切換成由第2檢測部26檢測到絲線Y的狀態時，機體控制裝置5判斷為發生了供絲卷裝切換。機體控制裝置5在判斷為發生了供絲卷裝切換時，使tin2成為規定的初始時間(復位處理)。初始時間例如為零。此外，機體控制裝置5也可以取得並存儲發生了供絲卷裝切換的時刻(時刻tb2)的資訊，作為與開始從供絲卷裝Ps2將絲線Y退繞的退繞開始時刻相關的退繞開始時刻資訊。The cumulative time information is information related to the cumulative value (cumulative time) of the time for unwinding the yarn Y from the yarn supply package Ps. For convenience of description, the cumulative time related to the yarn supply package Ps mounted on the first mounting portion 22 is referred to as tin1. In addition, the accumulated time related to the yarn supply package Ps attached to the 2nd attachment part 23 is called tin2. When the yarn Y is unwound from the yarn supply package Ps (for example, the yarn supply package Ps1 ) attached to the first attachment portion 22 , the machine control device 5 updates tin1 . On the other hand, when the yarn Y is unwound from the yarn supply package Ps (for example, the yarn supply package Ps2 ) attached to the second mounting portion 23 , the machine control device 5 updates tin2 . For example, the cumulative time information on the yarn supply package Ps2 mounted on the second mounting section 23 is acquired as follows. In the winding process, the machine control device 5 determines whether or not a yarn supply package switching in which the yarn supply package Ps for supplying the yarn Y is switched has occurred based on the detection result of the yarn detection sensor 24 . For example, when referring to (a) and (b) of FIG. 4 , the phenomenon that the yarn supply package Ps1 becomes empty and the yarn Y is unwound from the yarn supply package Ps2 for the first time is a yarn supply package switching. When the state of the yarn detection sensor 24 is switched from the state in which the yarn Y is detected by the first detection unit 25 to the state in which the yarn Y is detected by the second detection unit 26, the machine control device 5 determines that a yarn supply package has occurred. switch. The machine control device 5 sets tin2 to a predetermined initial time when it determines that the yarn supply package switching has occurred (reset processing). The initial time is, for example, zero. In addition, the machine body control device 5 may acquire and store the information of the time (time tb2) at which the yarn supply package switching occurred as the unwinding start time related to the unwinding start time of the yarn Y from the yarn supply package Ps2. Start time information.

之後，在從供絲卷裝Ps2將絲線Y退繞時，機體控制裝置5根據時間的經過而使tin2增加(更新tin2)。例如，在由第2檢測部26檢測到絲線Y且第1供絲輥11將絲線Y向絲線行進方向下游側輸送時，機體控制裝置5更新tin2。另外，此時，由第1檢測部25檢測不到絲線Y，因此不更新tin1。此外，例如在絲線Y從供絲卷裝Ps2的退繞由於某種理由而停止時，機體控制裝置5停止tin2的更新。如此，機體控制裝置5取得在發生了供絲卷裝切換之後由第2檢測部26檢測到從供絲卷裝Ps2將絲線Y退繞的時間(檢測時間)，作為第2安裝部23的累計時間(tin2)。在從包括供絲卷裝Ps2在內的任意的供絲卷裝Ps將絲線Y退繞時，機體控制裝置5都能夠取得與該供絲卷裝Ps相關的累計時間資訊。Thereafter, when the yarn Y is unwound from the yarn supply package Ps2, the machine body control device 5 increments tin2 (updates tin2) according to the passage of time. For example, when the yarn Y is detected by the second detection unit 26 and the yarn Y is fed downstream in the yarn traveling direction by the first yarn supply roller 11, the machine control device 5 updates tin2. In addition, at this time, since the thread Y is not detected by the first detection unit 25, tin1 is not updated. Also, for example, when the unwinding of the yarn Y from the yarn supply package Ps2 stops for some reason, the machine control device 5 stops updating of tin2. In this way, the machine body control device 5 obtains the time (detection time) when the second detection unit 26 detects that the yarn Y is unwound from the yarn supply package Ps2 after the yarn supply package switching occurs, as the accumulated time of the second mounting unit 23. time (tin2). When the yarn Y is unwound from any yarn supply package Ps including the yarn supply package Ps2, the machine body control device 5 can acquire the accumulated time information related to the yarn supply package Ps.

如以上那樣，藉由資訊管理部110作為基本資訊而取得初始量資訊、退繞單位量資訊以及累計時間資訊。As described above, the initial quantity information, the unwinding unit quantity information, and the cumulative time information are obtained as basic information by the information management unit 110 .

(與供絲卷裝的更換以及打結相關的資訊) 此外，作為與上述供絲卷裝切換相關聯的說明，對在卷取處理中空的供絲卷裝Ps被更換為新的供絲卷裝的情況下資訊管理部110取得的資訊進行說明。在安裝於一方的卷裝安裝部21的供絲卷裝Ps為空時，操作人員將空的供絲卷裝Ps從該一方的卷裝安裝部21取下，並將新的供絲卷裝Ps安裝於該一方的卷裝安裝部21。此時，操作人員進行將該新的供絲卷裝Ps的個體資訊與該一方的卷裝安裝部21的個體資訊建立關聯的操作(安裝資訊的輸入)。之後，操作人員將該新的供絲卷裝Ps所包含的絲線Y的始端部與安裝於另一方的卷裝安裝部21的供絲卷裝Ps所包含的絲線Y的終端部打結並形成打結部分K。接著，操作人員將打結部分K配置到規定位置。進而，操作人員將表示打結部分K被配置到規定位置的資訊(為了便於說明，將該資訊稱作配置資訊)輸入到機體控制裝置5。在進行了這樣的輸入操作時，機體控制裝置5存儲配置資訊。之後，在發生了供絲卷裝切換時，機體控制裝置5進行上述重設處理，並且存儲表示打結部分K從規定位置移動了的資訊(為了便於說明，將該資訊稱作移動資訊)。 (Information related to replacement and knotting of the yarn supply package) In addition, the information acquired by the information management unit 110 when the yarn supply package Ps hollow in the winding process is replaced with a new yarn supply package will be described as an explanation related to the above-mentioned yarn supply package switching. When the yarn supply package Ps mounted on one package installation unit 21 is empty, the operator removes the empty yarn supply package Ps from the one package installation unit 21, and puts a new yarn supply package Ps Ps is mounted on the one package mounting section 21 . At this time, the operator performs an operation of associating the individual information of the new yarn supply package Ps with the individual information of the one package mounting section 21 (input of mounting information). Thereafter, the operator knots the start end of the yarn Y included in the new yarn supply package Ps and the terminal end of the yarn Y included in the yarn supply package Ps attached to the other package mounting portion 21 to form a knot. Knot part K. Next, the operator arranges the knotting portion K at a predetermined position. Furthermore, the operator inputs information indicating that the knotted portion K is arranged at a predetermined position (for convenience of explanation, this information is referred to as arrangement information) to the machine body control device 5 . When such an input operation is performed, the body control device 5 stores the arrangement information. Afterwards, when the yarn supply package is switched, the machine control device 5 performs the reset process described above, and stores information indicating that the knotting portion K has moved from a predetermined position (for convenience of description, this information is referred to as movement information).

(剩餘量資訊以及剩餘時間資訊) 接著，對基於上述基本資訊(初始量資訊、退繞單位量資訊以及累計時間資訊)得到的資訊的取得方法進行說明。資訊管理部110藉由使用了初始量資訊、退繞單位量資訊以及累計時間資訊的運算來取得剩餘量資訊和剩餘時間資訊中的至少一方。 (remaining amount information and remaining time information) Next, a method of obtaining information based on the above-mentioned basic information (initial quantity information, unwinding unit quantity information, and cumulative time information) will be described. The information management unit 110 acquires at least one of the remaining amount information and the remaining time information by calculation using the initial amount information, the unwinding unit amount information, and the accumulated time information.

剩餘量是在任意的基準時刻安裝於各卷裝安裝部21的各供絲卷裝Ps所包含的絲線Y的剩餘量。剩餘時間是在該基準時刻能夠從安裝於各卷裝安裝部21的各供絲卷裝Ps將絲線Y退繞的時間長度。藉由使用這些資訊中的至少一方，能夠預測出絲線Y從各供絲卷裝Ps退繞結束的時間點。The remaining amount is the remaining amount of the yarn Y contained in each yarn supply package Ps mounted on each package mounting portion 21 at an arbitrary reference time. The remaining time is the length of time during which the yarn Y can be unwound from each yarn supply package Ps mounted on each package mounting portion 21 at the reference time. By using at least one of these pieces of information, it is possible to predict the timing at which the unwinding of the yarn Y from each yarn supply package Ps is completed.

首先，對基準時刻的各供絲卷裝Ps的剩餘量資訊的取得方法的例子進行說明。例如，將進行剩餘量資訊的取得的當前時刻作為基準時刻來處理。在當前時刻為時刻t1(參照圖4的(b))時，資訊管理部110基於絲線檢測感測器24的檢測結果，判斷為正從安裝於第2安裝部23的供絲卷裝Ps(具體而言為供絲卷裝Ps2)將絲線Y退繞。此外，資訊管理部110取得初始重量WF的資訊、纖度的資訊(上述F)、退繞速度V的資訊、以及供絲卷裝Ps2的累計時間的資訊。在時刻t1，供絲卷裝Ps2的累計時間(tin2)等於時刻t1與時刻tb2的差分。First, an example of a method of obtaining information on the remaining amount of each yarn supply package Ps at the reference time will be described. For example, the current time at which the remaining information is acquired is handled as the reference time. When the current time is time t1 (see (b) in FIG. 4 ), the information management unit 110 determines that the yarn supply package Ps ( Specifically, the yarn Y is unwound from the yarn supply package Ps2). In addition, the information management unit 110 acquires information on the initial weight WF, information on the fineness (the above-mentioned F), information on the unwinding speed V, and information on the accumulated time of the yarn supply package Ps2. At time t1, the cumulative time (tin2) of the yarn supply package Ps2 is equal to the difference between time t1 and time tb2.

當將時刻t1的供絲卷裝Ps2的剩餘量(剩餘重量)設為Wr1(參照圖4的(b))時，基於以下的式子來計算剩餘重量Wr1的值。另外，A是用於將計算結果的單位設為kg的係數。Assuming that the remaining amount (residual weight) of the yarn supplying package Ps2 at time t1 is Wr1 (see FIG. 4( b )), the value of the remaining weight Wr1 is calculated based on the following formula. In addition, A is a coefficient for setting the unit of the calculation result to kg.

Figure 02_image001
Figure 02_image001

在上述式子中，WF包含在本發明的初始量資訊中。V×F是每單位時間從供絲卷裝Ps2將絲線Y退繞的重量。如此，資訊管理部110使用初始量資訊、退繞單位量資訊以及累計時間資訊來取得時刻t1(基準時刻)的供絲卷裝Ps2的剩餘重量的資訊(剩餘量資訊)。另外，資訊管理部110也可以進一步計算出與安裝於另一方的卷裝安裝部21(第1安裝部22)的供絲卷裝Ps(供絲卷裝Ps1)相關的剩餘量。在時刻t1，在第1安裝部22中殘留有空的供絲卷裝Ps1。在時刻t1，上述tin1未被更新，因此時刻t1的供絲卷裝Ps1的剩餘量的計算值大致為零。In the above formula, WF is included in the initial quantity information of the present invention. V×F is the weight of the yarn Y unwound from the yarn supply package Ps2 per unit time. In this manner, the information management unit 110 obtains information on the remaining weight of the yarn supply package Ps2 (remaining amount information) at time t1 (reference time) using the initial amount information, the unwinding unit amount information, and the accumulated time information. In addition, the information management unit 110 may further calculate the remaining amount of the yarn supply package Ps (yarn supply package Ps1 ) mounted on the other package installation unit 21 (first installation unit 22 ). At time t1, an empty yarn supply package Ps1 remains in the first mounting section 22 . At time t1, since the above-mentioned tin1 is not updated, the calculated value of the remaining amount of the yarn supply package Ps1 at time t1 is substantially zero.

此外，例如，在當前時刻為時刻t2(參照圖4的(b))時，也能夠同樣地計算出時刻t2的供絲卷裝Ps2的剩餘重量Wr2的值。In addition, for example, when the current time is time t2 (see FIG. 4( b )), the value of the remaining weight Wr2 of the yarn supply package Ps2 at time t2 can be similarly calculated.

另外，剩餘量的單位並不一定為重量。作為剩餘量資訊，例如也可以取得供絲卷裝Ps所包含的絲線Y的剩餘長度的資訊。或者，也可以取得供絲卷裝Ps所包含的絲線Y的剩餘重量的百分比資訊(即，剩餘重量相對於初始重量的比例的資訊)。In addition, the unit of the remaining amount is not necessarily weight. As the remaining amount information, for example, information on the remaining length of the yarn Y included in the yarn supply package Ps may be acquired. Alternatively, information on the percentage of the remaining weight of the yarn Y contained in the yarn supply package Ps (that is, information on the ratio of the remaining weight to the initial weight) may also be obtained.

接著，對剩餘時間資訊的取得方法進行說明。當將在時刻t1能夠從供絲卷裝Ps2供給絲線Y的剩餘時間設為tr1時，使用剩餘重量Wr1的資訊，基於以下的式子，能夠計算出剩餘時間tr1的資訊(剩餘時間資訊)。Next, a method for obtaining the remaining time information will be described. Assuming tr1 is the remaining time during which the yarn Y can be supplied from the yarn supplying package Ps2 at time t1, information on the remaining time tr1 (remaining time information) can be calculated based on the following formula using information on the remaining weight Wr1.

Figure 02_image003
Figure 02_image003

或者，也可以基於以下的式子，不使用Wr1來計算出tr1。Alternatively, tr1 may be calculated based on the following formula without using Wr1.

Figure 02_image005
Figure 02_image005

此外，在時刻t1能夠從供絲卷裝Ps1供給絲線Y的剩餘時間大致為零。其原因在於，如上所述，在時刻t1供絲卷裝Ps1的剩餘量大致為零。In addition, the remaining time during which the yarn Y can be supplied from the yarn supply package Ps1 at time t1 is substantially zero. This is because, as described above, the remaining amount of the yarn supply package Ps1 is substantially zero at time t1.

此外，例如，當將時刻t2的供絲卷裝Ps2的剩餘時間設為tr2時(參照圖4的(b))，能夠基於剩餘重量Wr2藉由同樣的方法而計算出剩餘時間tr2的值。Also, for example, when the remaining time of the yarn supply package Ps2 at time t2 is tr2 (see FIG. 4( b )), the value of the remaining time tr2 can be calculated based on the remaining weight Wr2 by the same method.

此外，資訊管理部110能夠使用剩餘時間資訊，預測出絲線Y從在基準時刻絲線Y被退繞的供絲卷裝Ps退繞結束的時刻(預測退繞結束時刻)。例如，在時刻t1，從供絲卷裝Ps2將絲線Y退繞。資訊管理部110也可以取得對時刻t1加上剩餘時間tr1而得到的時刻的資訊，作為絲線Y從供絲卷裝Ps2退繞結束的預測退繞結束時刻的資訊。In addition, the information management unit 110 can use the remaining time information to predict the time when the unwinding of the yarn Y from the yarn supply package Ps from which the yarn Y was unwound at the reference time is completed (predicted unwinding end time). For example, at time t1, the yarn Y is unwound from the yarn supply package Ps2. The information management unit 110 may acquire time information obtained by adding the remaining time tr1 to the time t1 as information on the estimated unwinding end time of the yarn Y from the yarn supply package Ps2.

如此，在任意的時刻，取得與供絲卷裝保持部20相關的剩餘量資訊以及/或者剩餘時間資訊。此外，在進行了上述復位處理時，開始將絲線Y退繞的供絲卷裝Ps的剩餘量以及剩餘時間成為累計時間為零時的值(即，初始值)。基於藉由這樣的處理而得到的資訊，例如能夠預測出絲線Y從正將絲線Y退繞的供絲卷裝Ps退繞結束的時間點。In this manner, the remaining amount information and/or remaining time information on the yarn supply package holding unit 20 is acquired at an arbitrary timing. In addition, when the above-mentioned reset process is performed, the remaining amount and remaining time of the yarn supply package Ps from which the yarn Y starts to be unwound becomes the value (that is, the initial value) when the accumulated time is zero. Based on the information obtained by such processing, for example, the time point at which the unwinding of the yarn Y from the yarn supply package Ps from which the yarn Y is being unwound is completed can be predicted.

(進行中途更換的情況下的處理) 接著，參照圖5的流程圖，對進行上述中途更換(作為具體例，為供絲卷裝Ps2與供絲卷裝Ps4的更換)的情況下的處理的順序進行說明。 (handling in case of halfway replacement) Next, with reference to the flowchart of FIG. 5 , the procedure of processing in the case of performing the above-mentioned midway replacement (as a specific example, replacement of the yarn supply package Ps2 and the yarn supply package Ps4 ) will be described.

首先，例如，在卷取處理中，在由機體輸出部5b輸出了表示供絲卷裝Ps2的品質存在問題的資訊時，操作人員對機體輸入部5a進行用於使該錠子9的卷取處理停止的停止操作。機體控制裝置5判斷是否進行了停止操作(S101)。持續執行卷取處理，直到進行停止操作為止(S101：否)。在由操作人員進行了停止操作時(S101：是)，機體控制裝置5對該錠子9的各部進行控制而使卷取處理停止(S102)。接著，操作人員將正將絲線Y退繞的中途的供絲卷裝Ps2更換為新的供絲卷裝Ps4(S103。中途更換)。在中途更換時，在供絲卷裝Ps2所包含的絲線Y的終端部與供絲卷裝Ps3所包含的絲線Y的始端部被打結的情況下，操作人員例如使用未圖示的切斷器將絲線Y的打結部分K附近的部分切斷，並除去打結部分K。First, for example, in the winding process, when information indicating that there is a problem with the quality of the supplied yarn package Ps2 is output from the machine output unit 5b, the operator performs a winding process to the machine input unit 5a for the spindle 9. A stop operation that handles a stop. The body control device 5 judges whether or not a stop operation has been performed (S101). The winding process is continued until the stop operation is performed (S101: NO). When the operator performs a stop operation (S101: YES), the machine body control device 5 controls each part of the spindle 9 to stop the winding process (S102). Next, the operator replaces the yarn supply package Ps2 in the middle of unwinding the yarn Y with a new yarn supply package Ps4 ( S103 : replacement in the middle). When replacing halfway, if the end portion of the yarn Y included in the yarn supply package Ps2 and the beginning end of the yarn Y included in the yarn supply package Ps3 are tied, the operator uses, for example, a cutting tool (not shown) The cutter cuts off the part of the thread Y near the knotted part K, and removes the knotted part K.

接著，操作人員將供絲卷裝Ps4的安裝資訊輸入到機體輸入部5a，並且對機體輸入部5a進行表示進行了中途更換的規定的復位操作(S104)。復位操作例如可以是規定的命令的輸入操作，也可以是對顯示器所顯示的規定的按鈕進行選擇的操作。或者，也可以設置重設操作專用的按鈕(未圖示)。在進行了重設操作時，機體控制裝置5生成(取得)表示進行了中途更換的中途更換資訊。機體控制裝置5按照中途更換資訊使tin2返回到規定的初始時間(例如零)。由此，第2安裝部23的剩餘量以及第2安裝部23的剩餘時間分別返回到tin2為零時的值(即，初始值)。如此，藉由復位操作，進行與上述復位處理相同的處理(S105)。由此，即使在進行了中途更換的情況下，也能夠正常地取得剩餘量資訊以及剩餘時間資訊。Next, the operator inputs the installation information of the yarn supply package Ps4 into the machine input unit 5a, and performs a predetermined reset operation on the machine input unit 5a indicating that the replacement has been performed midway (S104). The reset operation may be, for example, an input operation of a predetermined command, or an operation of selecting a predetermined button displayed on the display. Alternatively, a dedicated button (not shown) for reset operation may be provided. When the reset operation is performed, the machine body control device 5 generates (acquires) midway replacement information indicating that midway replacement has been performed. The body control device 5 returns tin2 to a predetermined initial time (for example, zero) according to the midway replacement information. As a result, the remaining amount of the second mounting portion 23 and the remaining time of the second mounting portion 23 return to the values when tin2 is zero (ie, initial values). In this way, by the reset operation, the same processing as the reset processing described above is performed ( S105 ). As a result, even when replacement is performed midway, remaining amount information and remaining time information can be normally acquired.

接著，操作人員將供絲卷裝Ps4所包含的絲線Y的終端部與供絲卷裝Ps3所包含的絲線Y的始端部打結並形成打結部分K(打結作業。S106)。之後，操作人員將打結部分K配置到規定位置。進而，操作人員將上述配置資訊輸入到機體控制裝置5。在進行了這樣的輸入操作時，機體控制裝置5存儲上述配置資訊。Next, the operator knots the end portion of the yarn Y included in the yarn supply package Ps4 and the start end of the yarn Y included in the yarn supply package Ps3 to form a knotted portion K (knotting operation: S106). After that, the operator arranges the knotting portion K to a predetermined position. Furthermore, the operator inputs the above arrangement information into the airframe control device 5 . When such an input operation is performed, the machine body control device 5 stores the above-mentioned arrangement information.

接著，操作人員從供絲卷裝Ps4拉出供絲卷裝Ps4所包含的絲線Y，並進行掛絲作業(S107)。如上所述，在重新開始卷取處理之前，例如在時刻tb4就開始從供絲卷裝Ps4將絲線Y退繞。另外，一般情況下，卷取處理重新開始之前的絲線Y的退繞速度比卷取處理時的絲線Y的退繞速度V慢。例如，在第1供絲輥11進行動作的狀態下，當由第2檢測部26檢測到絲線Y時(上述時刻tb4)，機體控制裝置5判斷為已經開始了絲線Y的退繞。機體控制裝置5在時刻tb4開始更新累計時間(即，檢測時間)。即，進行掛絲作業的時間(掛絲時間)的一部分包含在檢測時間中。此外，機體控制裝置5也可以取得時刻tb4的資訊，作為供絲卷裝Ps4的退繞開始時刻資訊。之後，向卷取筒管Bw4的掛絲完成，並重新開始卷取處理(S108)。如以上那樣，執行從進行停止操作起到重新開始卷取處理為止的處理。Next, the operator pulls out the yarn Y contained in the yarn supply package Ps4 from the yarn supply package Ps4, and performs a thread hanging operation (S107). As described above, unwinding of the yarn Y from the yarn supply package Ps4 starts, for example, at time tb4 before the winding process is restarted. In addition, generally, the unwinding speed of the yarn Y before the coiling process is resumed is slower than the unwinding speed V of the yarn Y during the coiling process. For example, when the yarn Y is detected by the second detection unit 26 while the first yarn supply roller 11 is operating (time tb4 described above), the machine control device 5 determines that unwinding of the yarn Y has started. The body control device 5 starts updating the accumulated time (that is, the detection time) at time tb4. That is, a part of the time for performing the wire-hanging work (wire-hanging time) is included in the detection time. In addition, the machine body control device 5 may acquire the information of the time tb4 as the unwinding start time information of the yarn supply package Ps4. Thereafter, the threading to the winding bobbin Bw4 is completed, and the winding process is restarted (S108). As above, the processing from the stop operation to the resumption of the winding processing is executed.

如以上那樣，在資訊管理部110取得了中途更換資訊時進行重設處理。由此，能夠抑制剩餘量以及/或者剩餘時間的運算結果與實際值不一致。因而，能夠解決在正將絲線Y退繞的供絲卷裝Ps在中途被更換為其他新的供絲卷裝Ps的情況下可能產生的問題點。As described above, when the information management unit 110 acquires midway replacement information, reset processing is performed. Thereby, it is possible to suppress the calculation result of the remaining amount and/or the remaining time from being inconsistent with the actual value. Therefore, it is possible to solve a problem that may arise when the yarn supply package Ps that is unwinding the yarn Y is replaced with another new yarn supply package Ps on the way.

此外，作為通常的動作，在供絲卷裝保持部20所保持的某個供絲卷裝Ps變空時，開始從下一個新的供絲卷裝Ps將絲線Y退繞。此時，檢測到供絲卷裝切換，並進行復位處理。此外，在資訊管理部110取得了中途更換資訊時，進行同樣的復位處理。由此，能夠抑制程式的複雜化，並且能夠有效地抑制剩餘量以及/或者剩餘時間的運算結果與實際值不一致。In addition, as a normal operation, when a certain yarn supply package Ps held by the yarn supply package holding unit 20 becomes empty, unwinding of the yarn Y from the next new yarn supply package Ps starts. At this time, the switching of the yarn supply package is detected, and reset processing is performed. In addition, when the information management part 110 acquired midway replacement information, it performs the same reset process. Thus, while suppressing the complexity of the program, it is possible to effectively suppress the discrepancy between the calculation result of the remaining amount and/or the remaining time and the actual value.

此外，在取得初始量資訊、退繞單位量資訊以及累計時間資訊的構成中，藉由使用了這些資訊的運算能夠在任意時刻容易地取得剩餘量資訊以及/或者剩餘時間資訊。在本實施方式中，在取得了中途更換資訊時使累計時間資訊返回到初始時間。因而，能夠容易地取得剩餘量資訊以及/或者剩餘時間資訊，並且能夠容易地抑制剩餘量資訊以及/或者剩餘時間資訊的運算結果與實際值不一致。In addition, in the configuration for obtaining the initial amount information, the unwinding unit amount information, and the cumulative time information, the remaining amount information and/or the remaining time information can be easily obtained at any time by calculation using these information. In the present embodiment, the cumulative time information is returned to the initial time when the midway replacement information is acquired. Therefore, the remaining amount information and/or remaining time information can be easily obtained, and it is possible to easily suppress the discrepancy between the calculation result of remaining amount information and/or remaining time information and the actual value.

此外，一般情況下，供絲卷裝Ps的初始重量的資訊能夠預先容易地取得，因此容易作為初始量資訊來處理。同樣，退繞速度V的資訊也能夠預先容易地取得，因此容易作為退繞單位量資訊來處理。但是，初始重量具有質量的維度，而退繞速度V具有長度的維度。在該情況下，即使想要僅基於初始重量、退繞速度以及累計時間來進行與剩餘量資訊以及/或者剩餘時間資訊相關的運算，也無法使單位相匹配。關於這一點，在本發明中，作為初始量資訊，還取得能夠預先取得的纖度(每單位長度的重量)的資訊。由此，在與剩餘量資訊以及/或者剩餘時間資訊相關的運算時，能夠容易地使單位相匹配。In addition, in general, information on the initial weight of the yarn supply package Ps can be easily obtained in advance, so it is easy to handle as initial weight information. Similarly, information on the unwinding speed V can also be easily obtained in advance, so it can be easily handled as unwinding unit amount information. However, the initial weight has the dimension of mass, while the unwinding speed V has the dimension of length. In this case, even if it is attempted to perform calculations related to the remaining amount information and/or the remaining time information based only on the initial weight, the unwinding speed, and the accumulated time, the units cannot be matched. In this regard, in the present invention, information on fineness (weight per unit length) that can be acquired in advance is also acquired as initial weight information. Thereby, it is possible to easily match the unit at the time of calculation related to the remaining amount information and/or the remaining time information.

此外，掛絲時間的至少一部分包含在檢測時間中。例如，雖然也可以將掛絲時間從檢測時間中排除，但在該情況下需要與掛絲作業的完成相關的資訊，因此資訊管理部110的處理有可能變得複雜。在本實施方式中，能夠藉由比較簡單的處理來取得剩餘量資訊以及/或者剩餘時間資訊。In addition, at least a part of the wire hanging time is included in the detection time. For example, the thread hanging time may be excluded from the detection time, but in this case, information related to the completion of the thread hanging work is required, and thus the processing by the information management unit 110 may become complicated. In this embodiment, the remaining amount information and/or the remaining time information can be obtained by relatively simple processing.

另外，一般情況下，與形成卷取卷裝Pw的時間相比，掛絲時間非常短。因此，即使在掛絲作業時的退繞速度比卷取卷裝形成時的退繞速度慢的情況下，剩餘量資訊以及/或者剩餘時間資訊的誤差也較小。此外，在將掛絲時間從檢測時間中排除了的情況下，剩餘量資訊以及/或者剩餘時間資訊的運算結果可能會大於實際值。當運算結果大於實際值時，會產生實際上絲線Y用盡的時間點比預測在供絲卷裝Ps中絲線Y用盡的時間點提前的問題。為了避免這種問題，優選使掛絲時間的一部分包含在檢測時間中。In addition, generally, the hanging time is very short compared with the time for forming the winding package Pw. Therefore, even when the unwinding speed during the threading operation is slower than the unwinding speed during the winding package formation, the error in the remaining amount information and/or the remaining time information is small. In addition, when the wire hanging time is excluded from the detection time, the calculation result of the remaining amount information and/or the remaining time information may be larger than the actual value. When the calculation result is larger than the actual value, there may be a problem that the time when the yarn Y is actually used up is earlier than the time when the yarn Y is predicted to be used up in the yarn supply package Ps. In order to avoid such a problem, it is preferable to include a part of the wire-hanging time in the detection time.

此外，資訊管理部110構成為，能夠取得多個供絲卷裝Ps的共通初始值。因而，以所有供絲卷裝Ps所包含的絲線Y的量大致相同的情況為前提，與使每個供絲卷裝Ps的初始值不同的情況相比，能夠藉由簡單的程式來進行重設處理。Moreover, the information management part 110 is comprised so that the common initial value of several yarn supply packages Ps can be acquired. Therefore, on the premise that the amount of yarn Y contained in all the yarn supply packages Ps is approximately the same, compared with the case where the initial value of each yarn supply package Ps is different, resetting can be performed by a simple program. set processing.

此外，共通初始值被設定為對多個供絲卷裝保持部20共通的值。因而，即使在設置有多個供絲卷裝保持部20的構成中，也能夠藉由簡單的程式來進行重設處理。In addition, the common initial value is set as a value common to the plurality of yarn supply package holding units 20 . Therefore, even in a configuration in which a plurality of yarn supply package holding sections 20 are provided, the reset process can be performed with a simple program.

此外，機體控制裝置5為，在對機體輸入部5a進行了規定的復位操作時生成中途更換資訊。因而，在由操作人員在供絲卷裝保持部20中更換供絲卷裝Ps的情況下，能夠手動地執行復位處理。Furthermore, the body control device 5 generates midway replacement information when a predetermined reset operation is performed on the body input unit 5a. Therefore, when the operator replaces the yarn supply package Ps in the yarn supply package holding section 20, the reset process can be manually performed.

接著，說明對上述實施方式施加了變更的變形例。但是，對於具有與上述實施方式相同構成的部分，標注相同符號而適當省略其說明。Next, a modified example in which changes are made to the above-described embodiment will be described. However, parts having the same configuration as those in the above-mentioned embodiment are denoted by the same reference numerals and their descriptions are appropriately omitted.

(1)在上述實施方式中，在重設處理時使累計時間返回到作為初始時間的零。但是，並不限定於此。初始時間的值也可以是零以外的值。例如，當在將初始時間設為與零不同的規定值時能夠提高預測精度的情況下，在重設處理時也可以使累計時間的值返回到這樣的規定值。(1) In the above-described embodiment, the accumulated time is returned to zero which is the initial time at the time of reset processing. However, it is not limited to this. The value of initial time can also be a value other than zero. For example, when the prediction accuracy can be improved by setting the initial time to a predetermined value different from zero, the value of the accumulated time may be returned to such a predetermined value during the reset process.

(2)在到上述為止的實施方式中，作為共通初始值將初始重量WF的值存儲於機體控制裝置5。但是，並不限定於此。也可以在初始重量WF的基礎上或者代替初始重量WF，將剩餘時間的初始值作為共通初始值存儲於機體控制裝置5。剩餘時間的初始值例如可以由操作人員向機體控制裝置5輸入。也可以基於剩餘時間的初始值來計算基準時刻的剩餘時間以及/或者剩餘量。(2) In the above-mentioned embodiments, the value of the initial weight WF is stored in the body control device 5 as a common initial value. However, it is not limited to this. In addition to or instead of the initial weight WF, the initial value of the remaining time may be stored in the body control device 5 as a common initial value. The initial value of the remaining time can be input to the machine control device 5 by the operator, for example. The remaining time and/or remaining amount at the reference time may also be calculated based on the initial value of the remaining time.

(3)在到上述為止的實施方式中，使用初始量資訊、退繞單位量資訊以及累計時間資訊來取得剩餘量資訊以及/或者剩餘時間資訊。但是，並不限定於此。也可以代替累計時間資訊而使用退繞開始時刻資訊來計算剩餘量資訊以及/或者剩餘時間資訊。例如，在時刻t1(基準時刻)對上述供絲卷裝Ps2的剩餘重量Wr1的值進行計算時，也可以基於以下的式子，使用退繞開始時刻(時刻tb2)來計算Wr1。在這樣的構成中，也能夠容易地取得剩餘量資訊以及/或者剩餘時間資訊，並且能夠容易地抑制剩餘量資訊以及/或者剩餘時間資訊的運算結果與實際值不一致。另外，為了簡化說明，以下的式子以在從退繞開始時刻到基準時刻為止的期間中連續地將絲線Y退繞的情況為前提。(3) In the embodiments up to the above, the remaining amount information and/or the remaining time information are acquired using the initial amount information, the unwinding unit amount information, and the accumulated time information. However, it is not limited to this. The remaining amount information and/or the remaining time information may be calculated using the unwinding start time information instead of the accumulated time information. For example, when calculating the value of the remaining weight Wr1 of the yarn supply package Ps2 at time t1 (reference time), Wr1 may be calculated using the unwinding start time (time tb2) based on the following formula. Also in such a configuration, the remaining amount information and/or the remaining time information can be easily acquired, and it is possible to easily suppress the discrepancy between the calculation result of the remaining amount information and/or the remaining time information and the actual value. In addition, for the sake of simplicity of description, the following expressions assume that the yarn Y is continuously unwound during the period from the unwinding start time to the reference time.

Figure 02_image007
Figure 02_image007

此外，也可以基於以下的式子來計算剩餘時間tr1的值。In addition, the value of the remaining time tr1 may be calculated based on the following formula.

Figure 02_image009
Figure 02_image009

在該情況下，資訊管理部110在進行復位處理時，基於絲線檢測感測器24的檢測結果，將開始從新的供絲卷裝Ps4將絲線Y退繞的時刻作為該新的供絲卷裝Ps的退繞開始時刻來處理。另外，在絲線Y的退繞由於某種理由而暫時停止的情況下，要求將絲線Y的退繞暫時停止的時間(停止時間)的長度考慮在內。因此，更嚴謹地說，表示停止時間的變數可以包含在上述數式中。In this case, when the information management unit 110 performs the reset process, based on the detection result of the yarn detection sensor 24, the time when the yarn Y starts to be unwound from the new yarn supply package Ps4 is taken as the new yarn supply package Ps4. The unwinding start time of Ps is processed. In addition, when the unwinding of the yarn Y is temporarily stopped for some reason, it is required to take into consideration the length of time (stop time) during which the unwinding of the yarn Y is temporarily stopped. Therefore, more strictly speaking, a variable indicating the stop time can be included in the above formula.

(4)進行了中途更換之後的打結作業(參照圖5的S106)並不一定要在復位操作與掛絲作業之間進行。打結作業例如可以在復位操作之前進行。或者，打結作業也可以在掛絲作業中或者卷取處理的重新開始之後進行。(4) The knotting work (refer to S106 of FIG. 5 ) after the midway replacement is performed does not have to be performed between the reset operation and the thread hanging work. The knotting operation can be performed, for example, before the reset operation. Alternatively, the knotting operation may be performed during the threading operation or after restarting the coiling process.

另外，在進行了中途更換的情況下、或者在將空的供絲筒管Bs更換為新的供絲卷裝Ps的情況下，操作人員有可能不進行打結作業而忘記新的供絲卷裝Ps(即，忘記打結)。因此，資訊管理部110也可以如下述那樣進行忘記打結的判斷。資訊管理部110為，在某個錠子9的卷取處理中，判斷在該錠子9中是否形成有打結部分K。資訊管理部110為，例如在該錠子9中發生了最新的供絲卷裝切換之後(存儲了上述移動資訊之後)，能夠基於是否存儲有該錠子9的上述配置資訊來進行該判斷。資訊管理部110在判斷為在該錠子9中未形成打結部分K的情況下，進一步判斷在該錠子9中正將絲線Y退繞的供絲卷裝Ps的剩餘時間是否減少到規定的限制時間以下。在藉由資訊管理部110判斷為上述剩餘時間為限制時間以下時，機體控制裝置5控制機體輸出部5b而使機體輸出部5b輸出表示需要形成打結部分K的作業的資訊。在判斷為在該錠子9中形成有打結部分K的情況下、或者在判斷為上述剩餘時間不為限制時間以下的情況下，不對機體輸出部5b進行上述控制。新的供絲卷裝Ps相當於本發明的預備供絲卷裝。絲線Y被退繞的供絲卷裝Ps相當於本發明的規定的供絲卷裝。資訊管理部110相當於本發明的連接資訊取得部。機體控制裝置5相當於本發明的第2輸出控制部。機體輸出部5b相當於本發明的第2輸出部。或者，也可以代替機體輸出部5b，例如藉由管理裝置101的管理輸出部101b進行上述輸出。在該情況下，管理裝置101相當於本發明的第2輸出控制部，管理輸出部101b相當於本發明的第2輸出部。In addition, when replacement is performed halfway, or when the empty wire supply bobbin Bs is replaced with a new wire supply package Ps, the operator may forget the new yarn supply package without performing the knotting work. Load Ps (i.e., forget the knot). Therefore, the information management unit 110 may perform the judgment of forgetting to tie a knot as follows. The information management unit 110 judges whether or not the knotted portion K is formed on the spindle 9 during the winding process of the spindle 9 . The information management unit 110 can perform this determination based on whether or not the arrangement information of the spindle 9 is stored, for example, after the latest yarn supply package switching occurs in the spindle 9 (after the movement information is stored). When the information management unit 110 determines that the knotted part K is not formed in the spindle 9, it further judges whether the remaining time of the yarn supply package Ps that is unwinding the yarn Y in the spindle 9 is reduced to a predetermined value. Below the time limit. When the information management unit 110 determines that the remaining time is less than the time limit, the machine control device 5 controls the machine output unit 5b so that the machine output unit 5b outputs information indicating that it is necessary to form the knotted portion K. When it is judged that the knotted portion K is formed on the spindle 9, or when it is judged that the remaining time is not equal to or less than the time limit, the above-mentioned control is not performed on the body output unit 5b. The new yarn supply package Ps corresponds to the spare yarn supply package of the present invention. The yarn supply package Ps from which the yarn Y is unwound corresponds to a predetermined yarn supply package in the present invention. The information management unit 110 corresponds to the connection information acquisition unit of the present invention. The body control device 5 corresponds to the second output control unit of the present invention. The body output unit 5b corresponds to the second output unit of the present invention. Alternatively, instead of the body output unit 5 b, the above-mentioned output may be performed by, for example, the management output unit 101 b of the management device 101 . In this case, the management device 101 corresponds to the second output control unit of the present invention, and the management output unit 101b corresponds to the second output unit of the present invention.

(5)在到上述為止的實施方式中，在中途更換緊前以及緊後持續使用安裝於相同卷裝安裝部21的供絲卷裝Ps(供絲卷裝Ps2以及Ps4)，但並不限定於此。即，也可以在中途更換之前與中途更換之後，從安裝於不同卷裝安裝部21的供絲卷裝Ps將絲線Y退繞。例如，也可以在將供絲卷裝Ps2從第2安裝部23取下並將供絲卷裝Ps4安裝於第2安裝部23之後，以從安裝於第1安裝部22的供絲卷裝Ps3將絲線Y退繞的方式進行掛絲作業等。在該情況下，在執行了復位處理(S105)時，安裝於第2安裝部23的供絲卷裝Ps4的累計時間返回到初始時間。但是，在退繞開始的檢測時(S107)，檢測到從第2安裝部23向第1安裝部22的供絲卷裝切換，並進行安裝於第1安裝部22的供絲卷裝Ps3的復位處理(即，在通常的卷取處理時進行的復位處理)。因而，在中途更換之間與中途更換之後，即使從安裝於不同卷裝安裝部21的供絲卷裝Ps將絲線Y退繞，也能夠正常地進行復位處理。另外，如此，在中途更換之後開始從供絲卷裝Ps3將絲線Y退繞的情況下，並不一定要進行步驟S104的重設操作。以下對其理由進行說明。在該情況下，供絲卷裝Ps3所包含的絲線Y的終端部與供絲卷裝Ps4所包含的絲線Y的始端部被打結。由此，在絲線Y從供絲卷裝Ps3退繞結束之後，開始從供絲卷裝Ps4將絲線Y退繞(即，發生供絲卷裝切換)。此時，進行供絲卷裝Ps4的復位處理。因而，在該情況下，即使假設不進行復位操作，在計算正將絲線Y退繞的供絲卷裝Ps的剩餘量以及/或者剩餘時間的方面也不會產生問題。(5) In the above-mentioned embodiments, the yarn supply packages Ps (filament supply packages Ps2 and Ps4 ) mounted on the same package mounting portion 21 are continuously used immediately before and immediately after the replacement, but this is not a limitation. here. That is, the yarn Y may be unwound from the yarn supply package Ps attached to a different package mounting portion 21 before and after the replacement halfway. For example, after the yarn supply package Ps2 is detached from the second mounting part 23 and the yarn supply package Ps4 is mounted on the second mounting part 23, the yarn supply package Ps3 mounted on the first mounting part 22 may be The thread hanging operation etc. are performed by unwinding the thread Y. In this case, when the reset process (S105) is executed, the cumulative time of the yarn supply package Ps4 mounted on the second mounting portion 23 returns to the initial time. However, when detecting the start of unwinding (S107), it is detected that the yarn supply package switching from the second mounting part 23 to the first mounting part 22 is detected, and the wire supply package Ps3 mounted on the first mounting part 22 is switched. Reset processing (that is, reset processing performed during normal winding processing). Therefore, even if the yarn Y is unwound from the yarn supply package Ps attached to a different package mounting portion 21 between midway replacement and after midway replacement, the reset process can be normally performed. In addition, in this way, when starting to unwind the yarn Y from the yarn supply package Ps3 after replacement midway, it is not necessary to perform the reset operation of step S104. The reason for this will be described below. In this case, the end portion of the yarn Y included in the yarn supply package Ps3 and the start end portion of the yarn Y included in the yarn supply package Ps4 are knotted. Thereby, unwinding of the yarn Y from the yarn supply package Ps4 starts after the unwinding of the yarn Y from the yarn supply package Ps3 is completed (that is, switching of the yarn supply package occurs). At this time, the reset process of the yarn supply package Ps4 is performed. Therefore, in this case, even if the reset operation is not performed, there is no problem in calculating the remaining amount and/or remaining time of the yarn supply package Ps from which the yarn Y is being unwound.

(6)在到上述為止的實施方式中，至少能夠計算出安裝有在基準時刻絲線Y被退繞的供絲卷裝Ps的一方的卷裝安裝部21的累計時間(以及/或者退繞開始時刻)。進而，也可以為，藉由還同時計算出另一方的卷裝安裝部21的累計時間(以及/或者退繞開始時刻)，由此同時計算出兩個卷裝安裝部21各自的剩餘時間。為此，資訊管理部110也可以進行以下的處理。例如，資訊管理部110也可以為，在由操作人員進行了復位操作時，使兩個卷裝安裝部21各自的累計時間返回到初始時間(例如零)。此外，資訊管理部110也可以為，當在通常的卷取處理時進行了供絲卷裝更換作業時，進行以下那樣的處理。資訊管理部110為，例如在對機體輸入部5a進行了上述安裝資訊的輸入操作時，可以使進行了供絲卷裝更換作業的卷裝安裝部21的累計時間返回到初始時間。由此，能夠計算出兩個卷裝安裝部21各自的剩餘時間。在該情況下，資訊管理部110也可以預測某個錠子9的供絲卷裝保持部20所保持的所有供絲卷裝Ps變空的時刻(預測源絲線消失時刻)。無論是否形成有打結部分K，都能夠藉由將兩個卷裝安裝部21的剩餘時間與基準時刻相加來計算預測源絲線消失時刻。藉由利用預測源絲線消失時刻的資訊，能夠實現與供絲卷裝Ps的更換等作業相關的更高度的控制或者更高度的設備運轉管理。為了進行這種管理，正常地進行復位處理特別有效。(6) In the above-mentioned embodiments, at least the accumulated time (and/or the unwinding start time) of the package mounting section 21 on which the yarn Y is unwound at the reference time point can be calculated. time). Furthermore, by simultaneously calculating the cumulative time (and/or unwinding start time) of the other package mounting section 21, the remaining time of each of the two package mounting sections 21 may be simultaneously calculated. For this reason, the information management unit 110 may also perform the following processing. For example, the information management unit 110 may return the accumulated time of each of the two package mounting units 21 to the initial time (for example, zero) when the operator performs a reset operation. In addition, the information management unit 110 may perform the following processing when the yarn supply package replacement operation is performed during normal winding processing. The information management unit 110 can return the cumulative time of the package installation unit 21 that has performed the yarn supply package replacement operation to the initial time, for example, when the above-mentioned installation information input operation is performed on the machine input unit 5a. Thereby, the remaining time of each of the two package mounting sections 21 can be calculated. In this case, the information management unit 110 may also predict the time when all the yarn supply packages Ps held by the yarn supply package holding unit 20 of a certain spindle 9 become empty (predicted source yarn disappearance time). Regardless of whether the knotted portion K is formed or not, the estimated source yarn disappearance time can be calculated by adding the remaining time of the two package mounting sections 21 to the reference time. By using the information of the predicted disappearance time of the source yarn, it is possible to realize more advanced control related to operations such as replacement of the supplied yarn package Ps or more advanced facility operation management. For such management, it is particularly effective to perform reset processing normally.

如上述那樣，在資訊管理部110取得預測源絲線消失時刻的情況下，例如，機體控制裝置5也可以在適當的時間點使機體輸出部5b進行用於催促操作人員進行供絲卷裝Ps的更換作業的輸出。例如，機體控制裝置5也可以判斷比某個錠子9的供絲卷裝保持部20的預測源絲線消失時刻靠前規定時間的更換通知時刻是否到來。機體控制裝置5在判斷為更換通知時刻到來的情況下，也可以使機體輸出部5b輸出表示在該錠子9中需要進行供絲卷裝Ps的更換作業的資訊。為了進行這種管理，正常地進行復位處理是特別有效的。機體控制裝置5相當於本發明的第1輸出控制部，機體輸出部5b相當於本發明的第1輸出部。或者，也可以由管理裝置101的管理輸出部101b進行上述輸出。在該情況下，管理裝置101相當於本發明的第1輸出控制部，管理輸出部101b相當於本發明的第1輸出部。本發明的第1輸出部與第2輸出部可以相同、也可以不同。本發明的第1輸出控制部與第2輸出控制部可以相同、也可以不同。此外，本發明的第1輸出控制部以及第2輸出控制部可以如上述那樣包含在資訊管理部110中、或者也可以與資訊管理部110分開設置。As described above, when the information management unit 110 obtains the predicted disappearance time of the source yarn, for example, the machine control device 5 may make the machine output unit 5b perform a process for urging the operator to perform the yarn supply package Ps at an appropriate time point. Replace the output of the job. For example, the machine control device 5 may determine whether or not a replacement notification time arrives a predetermined time before the predicted disappearance time of the yarn supply package holding unit 20 of a certain spindle 9 . The machine body control device 5 may cause the machine body output unit 5b to output information indicating that the yarn supply package Ps needs to be replaced in the spindle 9 when it is determined that the replacement notification time has come. In order to perform such management, it is particularly effective to perform reset processing normally. The body control device 5 corresponds to the first output control unit of the present invention, and the body output unit 5b corresponds to the first output unit of the present invention. Alternatively, the above output may be performed by the management output unit 101b of the management device 101 . In this case, the management device 101 corresponds to the first output control unit of the present invention, and the management output unit 101b corresponds to the first output unit of the present invention. The first output unit and the second output unit in the present invention may be the same or different. The first output control unit and the second output control unit of the present invention may be the same or different. In addition, the first output control unit and the second output control unit of the present invention may be included in the information management unit 110 as described above, or may be provided separately from the information management unit 110 .

(7)在到上述為止的實施方式中，分別計算出第1安裝部22的累計時間(tin1)以及第2安裝部23的累計時間(tin2)，但並不限定於此。例如，資訊管理部110也可以構成為，能夠僅計算在基準時刻絲線Y被退繞的供絲卷裝Ps的累計時間(例如稱作tin)。另外，即使在這種僅計算tin的構成中，也能夠如以下那樣計算上述預測源絲線消失時刻。即，能夠使用該累計時間來計算兩個卷裝安裝部21中安裝有正將絲線Y退繞的供絲卷裝Ps的卷裝安裝部21(一方的卷裝安裝部21)的剩餘時間。此外，在另一方的卷裝安裝部21安裝有新的供絲卷裝Ps的情況下，能夠作為常數而取得兩個卷裝安裝部21中的該另一方的剩餘時間。此外，在該另一方的卷裝安裝部21未安裝新的供絲卷裝Ps的情況下，該剩餘時間能夠作為零而取得。藉由將這兩個剩餘時間相加，能夠計算預測源絲線消失時刻。(7) In the above-mentioned embodiments, the cumulative time (tin1) of the first mounting part 22 and the cumulative time (tin2) of the second mounting part 23 are calculated separately, but the present invention is not limited thereto. For example, the information management unit 110 may be configured to be able to calculate only the accumulated time (for example, tin) of the yarn supply package Ps from which the yarn Y is unwound at the reference time. In addition, even in such a configuration in which only tin is calculated, the above-mentioned prediction source thread disappearance time can be calculated as follows. That is, the remaining time of the package mounting portion 21 (one package mounting portion 21 ) mounted with the yarn supply package Ps unwinding the yarn Y among the two package mounting portions 21 can be calculated using the accumulated time. In addition, when a new yarn supply package Ps is mounted on the other package mounting portion 21, the remaining time of the other of the two package mounting portions 21 can be acquired as a constant. In addition, when a new yarn supply package Ps is not mounted on the other package mounting section 21, the remaining time can be obtained as zero. By adding these two remaining times, the predicted source thread disappearance time can be calculated.

(8)在到上述為止的實施方式中，機體控制裝置5為了取得剩餘量資訊以及/或者剩餘時間資訊而利用累計時間資訊或者退繞開始時刻。但是，並不限定於此。機體控制裝置5即使不利用累計時間資訊或者退繞開始時刻，也可以如以下那樣取得正將絲線Y退繞的供絲卷裝Ps的剩餘量資訊以及/或者剩餘時間資訊。例如，在取得剩餘量資訊的情況下，機體控制裝置5作為重設處理，將開始將絲線Y退繞的供絲卷裝Ps的初始重量即WF存儲為剩餘量。在該情況下，WF的值相當於本發明的初始值。之後，機體控制裝置5為，每當經過規定的單位時間(例如設為dt)，便從剩餘量中減去利用退繞單位量資訊而得到的規定的單位量。該單位量是將上述A、V、F以及dt相乘而得到的值。由此，每當經過單位時間時便能夠更新剩餘量的值。此外，在取得剩餘時間資訊的情況下，機體控制裝置5作為重設處理，將從開始將絲線Y退繞的供絲卷裝Ps能夠將絲線Y退繞的剩餘時間的初始值(初始剩餘時間)存儲為剩餘時間。例如，能夠藉由將初始重量即WF除以上述A、V以及F來計算初始剩餘時間的值。之後，機體控制裝置5為，每當經過規定的單位時間時，便從剩餘時間中減去該單位時間。由此，每當經過單位時間時便能夠更新剩餘時間的值。如此，也可以藉由簡單的方法來取得剩餘量資訊以及剩餘時間資訊中的至少一方。在該變形例中，機體控制裝置5也可以取得第1安裝部22以及第2安裝部23雙方的剩餘量資訊以及/或者剩餘時間資訊。或者，機體控制裝置5也可以僅取得在基準時刻絲線Y被退繞的供絲卷裝Ps的剩餘量資訊以及/或者剩餘時間資訊。此外，在該變形例中，機體控制裝置5並不一定要取得累計時間資訊以及退繞開始時刻。(8) In the above-mentioned embodiments, the machine body control device 5 uses the accumulated time information or the unwinding start time in order to obtain the remaining amount information and/or the remaining time information. However, it is not limited to this. The machine body control device 5 can acquire remaining amount information and/or remaining time information of the yarn supply package Ps from which the yarn Y is being unwound as follows without using the accumulated time information or the unwinding start time. For example, when acquiring the remaining amount information, the machine control device 5 stores the initial weight WF of the yarn supply package Ps from which the yarn Y starts to be unwound, as the remaining amount, as reset processing. In this case, the value of WF corresponds to the initial value of the present invention. Thereafter, the machine control device 5 subtracts the predetermined unit amount obtained by using the unwinding unit amount information from the remaining amount every time a predetermined unit time (for example, dt) elapses. This unit amount is a value obtained by multiplying the above-mentioned A, V, F, and dt. Accordingly, the value of the remaining amount can be updated every time the unit time elapses. In addition, when obtaining the remaining time information, the machine body control device 5 sets the initial value of the remaining time (initial remaining time) that can unwind the yarn Y from the yarn supply package Ps that starts unwinding the yarn Y as a reset process. ) is stored as the remaining time. For example, the value of the initial remaining time can be calculated by dividing the initial weight, WF, by the above-mentioned A, V, and F. Thereafter, the body control device 5 subtracts the unit time from the remaining time each time a predetermined unit time elapses. Thereby, the value of the remaining time can be updated every time the unit time elapses. In this way, at least one of the remaining amount information and the remaining time information can also be obtained by a simple method. In this modified example, the body control device 5 may acquire remaining amount information and/or remaining time information of both the first mounting part 22 and the second mounting part 23 . Alternatively, the machine body control device 5 may acquire only remaining amount information and/or remaining time information of the yarn supply package Ps from which the yarn Y was unwound at the reference time. In addition, in this modified example, it is not necessary for the machine body control device 5 to acquire the accumulated time information and the unwinding start time.

(9)資訊管理部110也可以構成為，能夠將供絲卷裝Ps的個體資訊與該供絲卷裝Ps的退繞開始時刻的資訊建立關聯地存儲。此外，資訊管理部110也可以為，在發生了供絲卷裝切換的情況下，將在發生供絲卷裝切換緊前為止絲線Y被退繞的供絲卷裝Ps的個體資訊與供絲卷裝切換的發生時刻的資訊建立關聯地存儲。該時刻也可以作為絲線Y從該供絲卷裝Ps退繞結束的退繞結束時刻來處理。進而，資訊管理部110也可以構成為，在進行了中途更換時，能夠將從卷裝安裝部21取下的供絲卷裝Ps的個體資訊與進行了中途更換的時刻的資訊建立關聯地存儲。進行了中途更換的時刻也可以作為絲線Y從自卷裝安裝部21取下的供絲卷裝Ps退繞結束的退繞結束時刻來處理。(9) The information management unit 110 may be configured to be able to store the individual information of the yarn supply package Ps in association with the information on the unwinding start time of the yarn supply package Ps. In addition, the information management unit 110 may store the individual information of the yarn supply package Ps from which the yarn Y was unwound immediately before the occurrence of the yarn supply package switch and the yarn supply package Ps when the yarn supply package switch occurs. The information of the time when the package switching occurs is associated and stored. This time point can also be handled as the unwinding end time point when the unwinding of the yarn Y from the yarn supply package Ps is completed. Furthermore, the information management section 110 may be configured to be able to store the individual information of the yarn supply package Ps removed from the package mounting section 21 in association with the information at the time when the midway replacement was performed when the midway replacement was performed. . The timing at which the replacement was performed midway may also be handled as the unwinding completion time at which the yarn Y is unwound from the yarn supply package Ps removed from the package mounting section 21 .

(10)在到上述為止的實施方式中，資訊管理部110作為初始量資訊而取得供絲卷裝Ps所包含的絲線Y的初始重量的資訊，但並不限定於此。例如，資訊管理部110也可以取得供絲卷裝Ps所包含的絲線Y的初始長度的資訊，作為初始量資訊。在該情況下，資訊管理部110也可以計算供絲卷裝Ps所包含的絲線Y的剩餘長度的資訊，作為剩餘量資訊。此外，在該情況下，資訊管理部110並不一定要取得絲線Y的纖度的資訊。(10) In the above-mentioned embodiments, the information management unit 110 acquired the information on the initial weight of the yarn Y included in the yarn supply package Ps as the initial weight information, but the present invention is not limited thereto. For example, the information management unit 110 may acquire information on the initial length of the yarn Y contained in the yarn supply package Ps as initial quantity information. In this case, the information management part 110 may calculate the information of the remaining length of the yarn Y contained in the yarn supply package Ps as remaining amount information. In addition, in this case, the information management part 110 does not necessarily need to acquire the information of the fineness of the yarn Y.

(11)在到上述為止的實施方式中，初始量資訊作為在假撚加工機1的所有錠子9中共通的值而存儲於資訊管理部110，但並不限定於此。例如，多個錠子9也可以分成多個組。資訊管理部110也可以構成為，能夠設定與該多個組分別相關的初始量資訊。(11) In the above-mentioned embodiments, the initial quantity information is stored in the information management unit 110 as a value common to all the spindles 9 of the false twisting machine 1, but it is not limited thereto. For example, a plurality of spindles 9 can also be divided into groups. The information management unit 110 may also be configured to be able to set initial quantity information related to each of the plurality of groups.

或者，資訊管理部110也可以構成為，能夠針對每個錠子9設定初始量資訊。在該情況下，資訊管理部110也可以構成為，能夠進一步取得與多個供絲卷裝Ps分別對應的初始量資訊(或者剩餘時間的初始值的資訊)。更具體而言，也可以構成為，每當在供絲卷裝保持部20安裝新的供絲卷裝Ps時，便能夠分別獨立地取得新的供絲卷裝Ps的初始量資訊等。在這種構成中，在多個錠子9中，即使在多個供絲卷裝Ps分別包含的絲線Y的初始量在多個供絲卷裝Ps之間不同的情況下，也能夠進行適當的復位處理。此外，能夠在多個供絲卷裝保持部20中分別進行適當的復位處理。Alternatively, the information management unit 110 may be configured such that initial quantity information can be set for each spindle 9 . In this case, the information management unit 110 may be configured to be able to further acquire initial amount information (or information on the initial value of the remaining time) corresponding to each of the plurality of yarn supply packages Ps. More specifically, each time a new yarn supply package Ps is attached to the yarn supply package holding unit 20, the initial quantity information of the new yarn supply package Ps and the like can be acquired independently. In this configuration, in the plurality of spindles 9, even when the initial amount of the yarn Y contained in each of the plurality of yarn supply packages Ps is different among the plurality of yarn supply packages Ps, appropriate reset processing. In addition, appropriate reset processing can be performed in each of the plurality of yarn supply package holding sections 20 .

(12)在到上述為止的實施方式中，操作人員進行中途更換的作業。但是，並不限定於此。例如，也可以藉由以下所述的筒子架機器人102(參照圖6。本發明的供絲卷裝更換裝置)進行中途更換的作業。如圖6所示，絲線加工設備100a也可以具備構成為能夠輸送1個以上的供絲卷裝Ps的筒子架機器人102。筒子架機器人102構成為，能夠執行將供絲卷裝Ps安裝於卷裝安裝部21的動作以及將供絲卷裝Ps從卷裝安裝部21取下的動作。筒子架機器人102也可以由與管理裝置101電連接的筒子架控制裝置102a控制。筒子架控制裝置102a也可以使筒子架機器人102進行通常的卷取處理時的供絲卷裝更換作業以及中途更換的作業。筒子架控制裝置102a也可以在中途更換時生成上述中途更換資訊並發送到機體控制裝置5。如此，機體控制裝置5也可以取得中途更換資訊。另外，在這種構成中，操作人員也能夠手動地進行復位操作。筒子架控制裝置102a也可以在將新的供絲卷裝Ps安裝於卷裝安裝部21時，將上述安裝資訊發送到資訊管理部110。(12) In the embodiments up to the above, the operator performs the work of replacing halfway. However, it is not limited to this. For example, it is also possible to perform midway replacement work by the creel robot 102 described below (refer to FIG. 6 : the yarn supply package changing device of the present invention). As shown in FIG. 6 , the yarn processing facility 100a may include a creel robot 102 configured to be able to transport one or more yarn supply packages Ps. The creel robot 102 is configured to be able to perform an operation of attaching the yarn supply package Ps to the package attachment unit 21 and an operation of removing the yarn supply package Ps from the package attachment unit 21 . The creel robot 102 can also be controlled by the creel control device 102 a electrically connected to the management device 101 . The creel control device 102a may also cause the creel robot 102 to perform the work of changing the supplied yarn package and the work of changing halfway during the normal winding process. The creel control device 102a may also generate the above-mentioned half-way replacement information and send it to the machine control device 5 when changing halfway. In this way, the body control device 5 can also acquire midway replacement information. In addition, in this configuration, the operator can manually perform the reset operation. The creel control device 102a may transmit the above-mentioned installation information to the information management section 110 when a new yarn supply package Ps is installed in the package installation section 21 .

此外，絲線加工設備100a也可以具備對卷取處理結束的滿卷的卷取卷裝Pw進行回收並輸送的卷取卷裝輸送裝置103(參照圖6)。In addition, the yarn processing facility 100a may include a wound package conveying device 103 (see FIG. 6 ) that collects and conveys the fully wound wound package Pw after the winding process has been completed.

(13)絲線加工設備100或者100a也可以構成為，如以下那樣進行復位處理。首先，各卷裝安裝部21也可以具有用於檢測供絲卷裝Ps的更換的更換檢測感測器(未圖示)。例如，更換檢測感測器例如也可以是公知的反射式光學感測器。機體控制裝置5也可以基於更換檢測感測器的檢測結果來進行復位處理。在藉由操作人員或者上述筒子架機器人102在某個卷裝安裝部21中進行了供絲卷裝Ps的更換時，設置於該卷裝安裝部21的更換檢測感測器如以下那樣檢測有無供絲卷裝。即，在更換前的供絲卷裝Ps安裝於該卷裝安裝部21時，該更換檢測感測器檢測到“有”供絲卷裝Ps。之後，在供絲卷裝Ps被從該卷裝安裝部21取下時，該更換檢測感測器檢測到“無”供絲卷裝Ps。進而，在新的供絲卷裝Ps被安裝於該卷裝安裝部21時，該更換檢測感測器檢測到“有”供絲卷裝Ps。如此，在檢測到“有”“無”“有”這樣的變化的資訊(變化資訊)時，機體控制裝置5也可以進行該卷裝安裝部21的復位處理。即，機體控制裝置5也可以在判斷為進行了供絲卷裝更換作業的時刻進行復位處理。(13) The thread processing facility 100 or 100a may be configured to perform reset processing as follows. First, each package mounting section 21 may have an exchange detection sensor (not shown) for detecting exchange of the yarn supply package Ps. For example, the replacement detection sensor can also be a known reflective optical sensor, for example. The body control device 5 may perform reset processing based on the detection result of the replacement detection sensor. When the operator or the creel robot 102 replaces the yarn supply package Ps in a certain package installation section 21, the replacement detection sensor installed in the package installation section 21 detects the presence or absence of the package Ps as follows: For silk package. That is, when the yarn supply package Ps before replacement is mounted on the package mounting portion 21, the replacement detection sensor detects "presence" of the yarn supply package Ps. Thereafter, when the yarn supply package Ps is detached from the package mounting portion 21, the replacement detection sensor detects "absence" of the yarn supply package Ps. Furthermore, when a new yarn supply package Ps is mounted on the package mounting portion 21, the replacement detection sensor detects "presence" of the yarn supply package Ps. In this way, when changing information (change information) such as "present", "absent" and "present" is detected, the machine control device 5 may perform the reset process of the package mounting section 21. That is, the machine body control device 5 may perform reset processing when it is determined that the yarn supply package replacement operation has been performed.

在該變形例中，機體控制裝置5也可以構成為，僅在進行了中途更換的情況(即，在卷取處理停止時檢測到變化資訊的情況)下進行重設處理。在該情況下，變化資訊相當於本發明的中途更換資訊。進而，機體控制裝置5也可以構成為，在通常的卷取處理時，在檢測到變化資訊時進行重設處理。在該情況下，藉由正常地計算各卷裝安裝部21的累計時間，能夠正常地計算剩餘量以及剩餘時間。In this modified example, the machine control device 5 may be configured to perform the reset process only when replacement is performed midway (that is, when change information is detected when the winding process is stopped). In this case, the change information corresponds to midway replacement information of the present invention. Furthermore, the machine control device 5 may be configured to perform reset processing when change information is detected during normal winding processing. In this case, by normally calculating the cumulative time of each package mounting section 21, the remaining amount and the remaining time can be normally calculated.

(14)在到上述為止的實施方式中，基於具有第1檢測部25和第2檢測部26的絲線檢測感測器24的檢測結果，判斷是否發生供絲卷裝切換。但是，並不限定於此。例如，如圖7所示，假撚加工機1a的供絲部2a也可以在各錠子9a中具有與絲線檢測感測器24不同構成的切換檢測部41。與絲線檢測感測器24同樣，切換檢測部41相當於本發明的切換檢測部。切換檢測部41例如也可以具有供給感測器42(本發明的退繞檢測部)以及打結部分感測器43。供給感測器42構成為，能夠檢測是否正從第1安裝部22供給絲線Y。打結部分感測器43構成為，能夠檢測以靜止的方式配置在規定位置上的打結部分K。在這種構成中，在打結部分K從規定位置移動而由打結部分感測器43檢測不到打結部分K時，能夠判斷為發生了供絲卷裝切換。此外，基於供給感測器42的檢測結果，能夠得知在供絲卷裝切換時正從第1安裝部22以及第2安裝部23中的哪個供給絲線Y。如此，即使在使用了打結部分K的檢測結果的情況下，也能夠可靠地得知正從第1安裝部22以及第2安裝部23中的哪個供給絲線Y。另外，打結部分感測器43也可以構成為，能夠檢測移動的打結部分K。(14) In the above-mentioned embodiments, based on the detection results of the yarn detection sensor 24 having the first detection unit 25 and the second detection unit 26, it is determined whether or not the yarn supply package switching has occurred. However, it is not limited to this. For example, as shown in FIG. 7 , the yarn supply unit 2 a of the false twist processing machine 1 a may have a switching detection unit 41 configured differently from the yarn detection sensor 24 in each spindle 9 a. Like the thread detection sensor 24, the switching detection unit 41 corresponds to the switching detection unit of the present invention. The switching detection unit 41 may include, for example, a supply sensor 42 (an unwinding detection unit in the present invention) and a knotted portion sensor 43 . The supply sensor 42 is configured to be able to detect whether or not the wire Y is being supplied from the first attachment portion 22 . The knotted part sensor 43 is configured to be able to detect a knotted part K which is stationary and arranged at a predetermined position. In such a configuration, when the knotted portion K is moved from a predetermined position and the knotted portion K is not detected by the knotted portion sensor 43, it can be determined that the yarn supply package switching has occurred. In addition, based on the detection result of the supply sensor 42 , it can be known from which of the first mounting section 22 and the second mounting section 23 the yarn Y is being supplied when the yarn supply package is switched. In this manner, even when the detection result of the knotted portion K is used, it can be reliably known from which of the first attaching portion 22 and the second attaching portion 23 the thread Y is being supplied. In addition, the knotted portion sensor 43 may be configured to be able to detect the knotted portion K that moves.

(15)在到上述為止的實施方式中，資訊管理部110基於絲線檢測感測器24或者切換檢測部41的檢測結果來判斷是否發生供絲卷裝切換，但並不限定於此。資訊管理部110例如也可以利用預測退繞結束時刻來判斷是否發生供絲卷裝切換。(15) In the above embodiments, the information management unit 110 judges whether or not the yarn supply package switching has occurred based on the detection result of the yarn detection sensor 24 or the switching detection unit 41 , but the present invention is not limited thereto. For example, the information management unit 110 may use the estimated unwinding end time to determine whether or not a yarn supply package switching has occurred.

(16)在到上述為止的實施方式中，資訊管理部110基於第1供絲輥11的轉速資訊來取得退繞速度V的資訊，但並不限定於此。作為其他例子，也可以在機體控制裝置5中存儲第2供絲輥16的轉速資訊、以及第1供絲輥11的轉速與第2供絲輥的轉速的比例資訊。資訊管理部110也可以基於這些資訊來取得退繞速度的資訊。或者，資訊管理部110也可以為，作為退繞單位量資訊，代替退繞速度的資訊而取得每單位時間從供絲卷裝Ps將絲線Y退繞的重量的信息。例如也可以由操作人員預先向機體控制裝置5輸入這種資訊。(16) In the above-mentioned embodiments, the information management unit 110 acquires the information of the unwinding speed V based on the rotational speed information of the first yarn supply roller 11, but the present invention is not limited thereto. As another example, information on the rotational speed of the second yarn supplying roller 16 and information on the ratio of the rotational speed of the first yarn supplying roller 11 to the rotational speed of the second yarn supplying roller may be stored in the machine body control device 5 . The information management unit 110 may also obtain information on the unwinding speed based on these pieces of information. Alternatively, the information management unit 110 may obtain information on the weight of the yarn Y unwound from the yarn supply package Ps per unit time instead of the information on the unwinding speed as the unwinding unit amount information. For example, an operator may input such information into the body control device 5 in advance.

(17)資訊管理部110也可以為，當在某個錠子9中向某個卷取筒管Bw卷取絲線Y時，取得開始向該卷取筒管卷取絲線的卷取開始時刻的資訊(為了便於說明，稱作卷取開始資訊)。此外，資訊管理部110也可以取得與以下的預定卷取結束時刻、預定卷取量以及預定卷取時間中的至少一個相關的資訊(為了便於說明，稱作卷取結束資訊)。預定卷取結束時刻是絲線Y向該卷取筒管Bw卷取結束的預定時刻。預定卷取量是向該卷取筒管Bw卷取的預定的卷取量。預定卷取時間是從當前時刻到絲線Y向該卷取筒管Bw卷取結束為止所花費的預定時間。藉由取得卷取開始資訊以及卷取結束資訊，例如能夠進行以下那樣的管理。(17) The information management unit 110 may be configured to obtain the winding start time at which the yarn Y is wound to a certain winding bobbin Bw on a certain spindle 9 . information (for ease of description, referred to as coiling start information). In addition, the information management unit 110 may acquire information related to at least one of the following scheduled winding end time, scheduled winding amount, and scheduled winding time (for convenience of description, referred to as winding end information). The scheduled winding end time is the scheduled time when the winding of the yarn Y to the winding bobbin Bw is completed. The predetermined winding amount is a predetermined winding amount wound around the winding bobbin Bw. The scheduled winding time is a predetermined time taken from the current time until the winding of the yarn Y onto the winding bobbin Bw is completed. By acquiring the winding start information and the winding end information, for example, the following management can be performed.

資訊管理部110也可以為，當在卷取開始時刻與預定卷取結束時刻之間存在上述預測退繞結束時刻的情況下，預測為在向該卷取筒管Bw卷取絲線Y而形成的卷取卷裝Pw中混入打結部分K。或者，資訊管理部110也可以為，當在卷取開始時刻絲線Y被退繞的供絲卷裝Ps的剩餘量少於預定卷取量的情況下，預測為在該卷取卷裝Pw中混入打結部分K。或者，資訊管理部110也可以為，當在卷取開始時刻絲線Y被退繞的供絲卷裝Ps的剩餘時間短於預定卷取時間的情況下，預測為在該卷取卷裝Pw中混入打結部分K。資訊管理部110也可以進行這三種預測中的一種以上的預測。The information management unit 110 may predict that the yarn Y will be wound on the winding bobbin Bw when the above-mentioned predicted unwinding end time exists between the winding start time and the scheduled winding end time. The knotted portion K is mixed into the winding package Pw. Alternatively, the information management unit 110 may predict that the yarn Y is unwound in the winding package Pw when the remaining amount of the yarn supplying package Ps from which the yarn Y is unwound is less than the predetermined winding amount at the winding start time. Mix in knotted part K. Alternatively, the information management unit 110 may predict that the yarn Y is unwound in the winding package Pw when the remaining time of the yarn supplying package Ps from which the yarn Y is unwound is shorter than the scheduled winding time at the winding start time. Mix in knotted part K. The information management unit 110 may perform one or more types of predictions among these three types of predictions.

進而，資訊管理部110也可以為，當預測為在該卷取卷裝Pw中混入打結部分K時，輸出表示在該卷取卷裝Pw中混入打結部分K的資訊。例如，機體控制裝置5也可以控制機體輸出部5b而向操作人員通知在該卷取卷裝Pw中混入打結部分K的情況。Furthermore, the information management unit 110 may output information indicating that the knotted part K is mixed in the wound package Pw when it is predicted that the knotted part K is mixed in the wound package Pw. For example, the machine control device 5 may control the machine output unit 5b to notify the operator that the knotted part K is mixed into the wound package Pw.

(18)在到上述為止的實施方式中，資訊管理部110具有多個機體控制裝置5以及管理裝置101，但並不限定於此。即，資訊管理部110也可以包括機體控制裝置5以及管理裝置101以外的電腦裝置(未圖示)。或者，資訊管理部110也可以僅具有機體控制裝置5或者管理裝置101。即，也可以僅由機體控制裝置5或者管理裝置101中的任一方取得所需要的資訊。(18) In the above embodiments, the information management unit 110 has a plurality of machine control devices 5 and the management device 101 , but the present invention is not limited thereto. That is, the information management unit 110 may include a computer device (not shown) other than the machine control device 5 and the management device 101 . Alternatively, the information management unit 110 may have only the body control device 5 or the management device 101 . That is, only one of the air-body control device 5 or the management device 101 may acquire necessary information.

(19)在到上述為止的實施方式中，絲線加工設備100具備多個假撚加工機1，但並不限定於此。絲線加工設備100也可以僅具備一個假撚加工機1。此外，也可以不設置管理装置101。在該情況下，假撚加工機1也相當於本發明的絲線加工設備。此外，假撚加工機1具有多個錠子9，但並不限定於此。即，假撚加工機1所具有的錠子9的數量也可以為一個。換言之，供絲部2所具有的供絲卷裝保持部20的數量也可以為一個。(19) In the above-mentioned embodiments, the yarn processing facility 100 includes a plurality of false twist processing machines 1, but the present invention is not limited thereto. The yarn processing facility 100 may include only one false twist processing machine 1 . In addition, the management device 101 may not be provided. In this case, the false twist processing machine 1 also corresponds to the yarn processing facility of this invention. In addition, although the false twist processing machine 1 has several spindles 9, it is not limited to this. That is, the number of spindles 9 included in the false twisting machine 1 may be one. In other words, the number of yarn supply package holding sections 20 included in the yarn supply section 2 may be one.

(20)本發明也可以為，代替應用於具備假撚加工機1的絲線加工設備100，而應用於具備絲線加工機的其他絲線加工設備。例如，也可以將本發明應用於具備日本特開2002-088605號公報所記載的氣流加工機(絲線加工機)的絲線加工設備。(20) The present invention may be applied to other yarn processing equipment including the yarn processing machine instead of being applied to the yarn processing equipment 100 including the false twist processing machine 1 . For example, the present invention can also be applied to a yarn processing facility including an air flow machine (yarn processing machine) described in JP-A-2002-088605.

1:假撚加工機(絲線加工機) 2:供絲部 3:加工部 4:卷取部 5:機體控制裝置(第1輸出控制部、第2輸出控制部) 5a:機體輸入部(操作部) 5b:機體輸出部(第1輸出部、第2輸出部) 20:供絲卷裝保持部 21:卷裝安裝部(安裝部) 22:第1安裝部(某個安裝部) 23:第2安裝部(其他安裝部) 24:絲線檢測感測器(切換檢測部、退繞檢測部) 41:切換檢測部 42:供給感測器(退繞檢測部) 100:絲線加工設備 102:筒子架機器人(供絲卷裝更換裝置) 110:資訊管理部(連接資訊取得部) Bw:卷取筒管 Ps:供絲卷裝 PsA:第1供絲卷裝(某個供絲卷裝) PsB:第2供絲卷裝(其他供絲卷裝) Pw:卷取卷裝 tin1:累計時間 tin2:累計時間 tr1:剩餘時間 tr2:剩餘時間 V:退繞速度 WF:初始重量 Wr1:剩餘重量 Wr2:剩餘重量 Y:絲線 1: False twist processing machine (thread processing machine) 2: Silk feeding department 3: Processing Department 4: Coiler 5: Body control device (1st output control unit, 2nd output control unit) 5a: Body input unit (operating unit) 5b: Body output part (1st output part, 2nd output part) 20: Silk supply package holding part 21: Coil installation department (installation department) 22: The first installation department (a certain installation department) 23: The second installation department (other installation department) 24: Wire detection sensor (switching detection part, unwinding detection part) 41: switch detection unit 42: Supply sensor (unwinding detection part) 100: Silk thread processing equipment 102: Creel robot (filament package replacement device) 110:Information Management Department (Connect to Information Acquisition Department) Bw: Take-up bobbin Ps: Silk supply package PsA: The first wire supply package (a certain silk supply package) PsB: 2nd wire supply package (other wire supply package) Pw: coiled package tin1: Cumulative time tin2: Cumulative time tr1: remaining time tr2: remaining time V: unwinding speed WF: initial weight Wr1: remaining weight Wr2: remaining weight Y: silk thread

[圖1]是表示本實施方式的絲線加工設備的電氣構成的框圖。 [圖2]是假撚加工機的側視圖。 [圖3]是沿著絲線的路徑將假撚加工機展開的示意圖。 [圖4]的(a)、(b)是表示供絲卷裝中包含的絲線的剩餘量與時刻之間的關係的曲線圖，(c)是表示絲線向卷取筒管的卷取量與時刻之間的關係的曲線圖。 [圖5]是表示在使用中途更換供絲卷裝的順序的流程圖。 [圖6]是表示變形例的絲線加工設備的電氣構成的框圖。 [圖7]是其他變形例的假撚加工機的示意圖。 [ Fig. 1 ] is a block diagram showing an electrical configuration of a wire processing facility according to the present embodiment. [ Fig. 2 ] is a side view of a false twist processing machine. [Fig. 3] is a schematic view of the false twist processing machine deployed along the path of the yarn. (a) and (b) of [Fig. 4] are graphs showing the relationship between the remaining amount of yarn contained in the yarn supply package and time, and (c) is a graph showing the amount of yarn wound to the take-up bobbin A graph of the relationship between time and time. [ Fig. 5 ] is a flow chart showing the procedure for replacing the yarn supply package in the middle of use. [ Fig. 6 ] is a block diagram showing an electrical configuration of a wire processing facility according to a modified example. [ Fig. 7 ] is a schematic diagram of a false twist processing machine of another modified example.

Claims (15)

一種絲線加工設備，其特徵在於，具備： 絲線加工機，具有：供絲部，構成為能夠供給絲線；加工部，構成為對從上述供絲部供給的絲線進行加工；以及卷取部，構成為將由上述加工部加工後的絲線卷取於卷取筒管而形成卷取卷裝；以及 資訊管理部，構成為對與上述絲線加工機相關的資訊進行管理， 上述供絲部具有供絲卷裝保持部，該供絲卷裝保持部構成為能夠拆裝分別包含絲線的多個供絲卷裝， 上述供絲卷裝保持部構成為，在上述多個供絲卷裝中的某個供絲卷裝所包含的絲線的終端部與接著上述某個供絲卷裝使絲線被退繞的其他供絲卷裝所包含的絲線的始端部被連接的情況下，能夠不間斷地供給絲線， 上述資訊管理部構成為， 可在任意的基準時刻，運算取得：與上述多個供絲卷裝中正退繞絲線的供絲卷裝所包含的絲線的剩餘量相關的剩餘量資訊、和與在上述基準時刻能夠從該供絲卷裝退繞絲線的剩餘時間相關的剩餘時間資訊中的至少一方， 在取得了表示進行了中途更換的中途更換資訊時，進行使上述剩餘量資訊以及上述剩餘時間資訊中的上述至少一方返回到規定的初始值的復位處理，該中途更換是指將上述多個供絲卷裝中正退繞絲線的中途的供絲卷裝更換為其他新的供絲卷裝。 A silk thread processing equipment is characterized in that it has: A wire processing machine comprising: a wire supply unit configured to be able to supply yarn; a processing unit configured to process the yarn supplied from the wire supply unit; and a coiling unit configured to wind the yarn processed by the processing unit. formed on coiled bobbins to form coiled packages; and The information management department is constituted to manage the information related to the above-mentioned wire processing machines, The yarn supply unit has a yarn supply package holding unit configured to detachably attach and detach a plurality of yarn supply packages each containing a yarn, The said yarn supply package holding part is comprised so that the terminal part of the yarn contained in a certain yarn supply package among the said some yarn supply packages, and the other supply which unwinds a yarn following the said certain yarn supply package, are comprised. When the starting end of the yarn contained in the yarn package is connected, the yarn can be supplied without interruption, The above-mentioned information management department is composed of, At an arbitrary reference time, it is possible to calculate and obtain: information on the remaining amount of the yarn contained in the yarn supply package that is unwinding the yarn among the above-mentioned plurality of yarn supply packages; at least one of the remaining time information related to the remaining time of unwinding the wire from the wire package, When the half-way replacement information indicating that half-way replacement is performed, a reset process of returning at least one of the remaining amount information and the remaining time information to a predetermined initial value is performed. Among the yarn packages, the yarn supply package in the middle of unwinding the yarn is replaced with another new yarn supply package. 如請求項1所述的絲線加工設備，其中， 上述供絲卷裝保持部具有供上述多個供絲卷裝分別安裝的多個安裝部， 上述供絲部具備能夠檢測供絲卷裝切換的切換檢測部，該供絲卷裝切換是指從安裝於上述多個安裝部中的某個安裝部的某個供絲卷裝退繞絲線結束而開始從安裝於上述多個安裝部中的與上述某個安裝部不同的安裝部的其他供絲卷裝退繞絲線， 在上述切換檢測部檢測到上述供絲卷裝切換時，上述資訊管理部進行與上述其他安裝部相關的上述復位處理。 The wire processing equipment as claimed in claim 1, wherein, The yarn supply package holding unit has a plurality of mounting portions for mounting the plurality of yarn supply packages, respectively, The yarn supply unit includes a switching detection unit capable of detecting a switchover of a yarn supply package in which unwinding of the yarn from a certain yarn supply package attached to a certain installation unit among the plurality of installation units is completed. And start to unwind the wire from another wire supply package installed in the installation part different from the above-mentioned one of the above-mentioned plurality of installation parts, When the switching detection unit detects that the yarn supply package has been switched, the information management unit performs the reset process related to the other mounting unit. 如請求項1或2所述的絲線加工設備，其中， 上述資訊管理部作為上述初始值的資訊能夠取得如下資訊： 初始量資訊，與上述多個供絲卷裝的各自包含的絲線的初始量相關； 退繞單位量資訊，與從上述多個供絲卷裝的各自每單位時間退繞的絲線量相關；以及 累計時間資訊，與從上述多個供絲卷裝中的在上述基準時刻絲線被退繞的供絲卷裝所退繞的絲線的累計時間相關， 藉由至少使用了上述初始量資訊、上述退繞單位量資訊以及上述累計時間資訊的運算，取得上述剩餘時間資訊和上述剩餘量資訊中的上述至少一方， 作為上述復位處理，藉由使上述累計時間返回到規定的初始時間，由此使上述剩餘量資訊和上述剩餘時間資訊中的上述至少一方返回到上述初始值。 The wire processing equipment according to claim 1 or 2, wherein, The above-mentioned information management department can obtain the following information as the information of the above-mentioned initial value: initial quantity information, related to the initial quantity of the yarn contained in each of the aforementioned plurality of yarn supply packages; Unwinding unit amount information related to the amount of yarn unwound per unit time from each of the above-mentioned plurality of yarn supply packages; and the cumulative time information is related to the cumulative time of the yarn unwound from the yarn supply package unwound at the above-mentioned reference time among the above-mentioned plurality of yarn supply packages, At least one of the remaining time information and the remaining amount information is obtained by an operation using at least the initial amount information, the unwinding unit amount information, and the accumulated time information, As the reset process, by returning the accumulated time to a predetermined initial time, at least one of the remaining amount information and the remaining time information is returned to the initial value. 如請求項1或2所述的絲線加工設備，其中， 上述資訊管理部作為上述初始值的資訊能夠取得如下資訊： 初始量資訊，與上述多個供絲卷裝的各自包含的絲線的初始量相關； 退繞單位量資訊，與從上述多個供絲卷裝的各自每單位時間退繞的絲線量相關；以及 退繞開始時刻資訊，與開始從上述多個供絲卷裝中的在上述基準時刻絲線被退繞的供絲卷裝退繞絲線的退繞開始時刻相關， 藉由至少使用了上述初始量資訊、上述退繞單位量資訊以及上述退繞開始時刻資訊的運算，取得上述多個供絲卷裝的各自的上述剩餘時間資訊和上述剩餘量資訊中的上述至少一方， 作為上述復位處理，藉由取得上述新的供絲卷裝的上述退繞開始時刻資訊，由此使上述剩餘量資訊和上述剩餘時間資訊中的上述至少一方返回到上述初始值。 The wire processing equipment according to claim 1 or 2, wherein, The above-mentioned information management department can obtain the following information as the information of the above-mentioned initial value: initial quantity information, related to the initial quantity of the yarn contained in each of the aforementioned plurality of yarn supply packages; Unwinding unit amount information related to the amount of yarn unwound per unit time from each of the above-mentioned plurality of yarn supply packages; and The unwinding start time information is related to the unwinding start time of starting to unwind the yarn from the yarn supply package unwound at the above-mentioned reference time among the plurality of yarn supply packages, The above-mentioned remaining time information and the above-mentioned remaining amount information of each of the plurality of yarn supply packages are obtained by calculation using at least the above-mentioned initial amount information, the above-mentioned unwinding unit amount information, and the above-mentioned unwinding start time information. one side, As the reset process, by acquiring the unwinding start time information of the new yarn supply package, at least one of the remaining amount information and the remaining time information is returned to the initial value. 如請求項3或4所述的絲線加工設備，其中， 上述資訊管理部為， 作為上述初始量資訊，取得上述多個供絲卷裝的各自包含的絲線的初始重量以及纖度的資訊，並且， 作為上述退繞單位量資訊，取得從上述多個供絲卷裝的各自每單位時間退繞的絲線長度即退繞速度的資訊。 The wire processing equipment as described in Claim 3 or 4, wherein, The above information management department is, As the initial amount information, information on the initial weight and fineness of the yarn contained in each of the plurality of yarn supply packages is acquired, and, As the unwinding unit amount information, information on the unwinding speed, which is the length of the yarn unwound from each of the plurality of yarn supply packages per unit time, is acquired. 如請求項1至5中任一項所述的絲線加工設備，其中， 上述絲線加工機構成為，在進行了上述中途更換之後，在向上述絲線加工機進行掛絲作業的掛絲時間的至少一部分，從上述多個供絲卷裝中的一個供絲卷裝退繞絲線， 上述供絲部具有退繞檢測部，該退繞檢測部能夠檢測是否正從上述一個供絲卷裝退繞絲線， 上述資訊管理部將由上述退繞檢測部檢測到正從上述一個供絲卷裝退繞絲線的檢測時間的資訊，用於取得上述剩餘量資訊和上述剩餘時間資訊中的上述至少一方， 上述掛絲時間的上述至少一部分包含在上述檢測時間中。 The wire processing equipment according to any one of claims 1 to 5, wherein, The yarn processing mechanism is configured to unwind the yarn from one of the plurality of yarn supply packages during at least a part of the yarn supply time for performing the yarn supply operation to the yarn processing machine after the midway replacement is performed. , The yarn supply unit has an unwinding detection unit capable of detecting whether the yarn is being unwound from the one yarn supply package, The information management unit uses the information of detection time when the yarn is being unwound from the one yarn supply package detected by the unwinding detection unit to obtain the at least one of the remaining amount information and the remaining time information, The above-mentioned at least a part of the above-mentioned wire hanging time is included in the above-mentioned detection time. 如請求項1至6中任一項所述的絲線加工設備，其中， 上述資訊管理部構成為，作為上述初始值，能夠取得上述多個供絲卷裝的共通值即共通初始值。 The wire processing equipment according to any one of claims 1 to 6, wherein, The information management unit is configured to be able to acquire a common initial value which is a common value of the plurality of yarn supply packages as the initial value. 如請求項7所述的絲線加工設備，其中， 上述絲線加工機構成為，能夠同時加工多根絲線， 上述供絲部具有多個上述供絲卷裝保持部， 上述共通初始值被設定為上述多個供絲卷裝保持部的共通值。 The wire processing equipment as claimed in item 7, wherein, The thread processing mechanism described above is capable of processing a plurality of threads at the same time, The yarn supply unit has a plurality of the yarn supply package holding units, The above-mentioned common initial value is set as a common value of the above-mentioned plurality of yarn supply package holding units. 如請求項1至6中任一項所述的絲線加工設備，其中， 上述資訊管理部構成為，能夠取得與上述多個供絲卷裝分別對應的上述初始值。 The wire processing equipment according to any one of claims 1 to 6, wherein, The information management unit is configured to be able to acquire the initial values corresponding to the plurality of yarn supply packages. 如請求項9所述的絲線加工設備，其中， 上述絲線加工機構成為，能夠同時加工多根絲線， 上述供絲部具有多個上述供絲卷裝保持部。 The wire processing equipment as claimed in item 9, wherein, The thread processing mechanism described above is capable of processing a plurality of threads at the same time, The yarn supply unit has a plurality of the yarn supply package holding units. 如請求項1至10中任一項所述的絲線加工設備，其中， 上述資訊管理部為，具有構成為能夠由操作人員操作的操作部，在對上述操作部進行了規定的重設操作時，上述資訊管理部生成上述中途更換資訊。 The wire processing equipment according to any one of claims 1 to 10, wherein, The information management unit includes an operation unit configured to be operable by an operator, and when a predetermined reset operation is performed on the operation unit, the information management unit generates the midway replacement information. 如請求項1至11中任一項所述的絲線加工設備，其中， 具備構成為能夠執行上述中途更換的供絲卷裝更換裝置， 上述供絲卷裝更換裝置構成為，能夠將上述中途更換資訊發送到上述資訊管理部。 The wire processing equipment according to any one of claims 1 to 11, wherein, having a yarn supply package changing device configured to be able to perform the above-mentioned midway change, The said yarn supply package changing device is comprised so that the said midway changing information can be sent to the said information management part. 如請求項1至12中任一項所述的絲線加工設備，其中， 上述資訊管理部基於上述供絲卷裝保持部中安裝的所有供絲卷裝的上述剩餘時間資訊，取得上述所有供絲卷裝變空的預測源絲線消失時刻的資訊。 The wire processing equipment according to any one of claims 1 to 12, wherein, The information management unit acquires information on the disappearance time of the predicted source yarn when all the yarn supply packages become empty based on the remaining time information of all the yarn supply packages mounted in the yarn supply package holding unit. 如請求項13所述的絲線加工設備，其中，具備： 第1輸出部，構成為能夠輸出資訊；以及 第1輸出控制部，構成為對上述第1輸出部進行控制， 上述第1輸出控制部為，在上述預測源絲線消失時刻的規定時間之前的更換通知時刻，使上述第1輸出部輸出用於催促操作人員更換上述供絲卷裝保持部中的供絲卷裝的資訊。 The silk thread processing equipment as described in claim 13, wherein, it has: a first output unit configured to output information; and The first output control unit is configured to control the first output unit, The first output control unit is configured to cause the first output unit to output an output for urging an operator to replace the yarn supply package in the yarn supply package holding unit at a replacement notification time before a predetermined time when the predicted source yarn disappears. information. 如請求項1至14中任一項所述的絲線加工設備，其中，具備： 連接資訊取得部，構成為能夠取得：與上述多個供絲卷裝中的規定的供絲卷裝所包含的絲線的終端部、和接著上述規定的供絲卷裝使絲線被退繞的預備供絲卷裝所包含的絲線的始端部是否被連接相關的資訊； 第2輸出部，構成為能夠輸出資訊；以及 第2輸出控制部，構成為對上述第2輸出部進行控制， 上述第2輸出控制部為，基於由上述連接資訊取得部取得的資訊，當在上述始端部與上述終端部未連接的狀態下上述規定的供絲卷裝的上述剩餘時間減少到規定的限制時間以下時，使上述第2輸出部輸出用於催促進行上述始端部與上述終端部的連接作業的資訊。 The wire processing equipment according to any one of claims 1 to 14, wherein: The connection information acquiring unit is configured to be able to acquire: an end portion of the yarn contained in a predetermined yarn supply package among the plurality of yarn supply packages, and a preparation for unwinding the yarn following the predetermined yarn supply package. Information about whether the beginning of the yarn included in the yarn supply package is connected; a second output unit configured to output information; and The second output control unit is configured to control the second output unit, The second output control unit is configured to reduce the remaining time of the predetermined yarn supply package to a predetermined time limit when the start end portion and the end portion are not connected, based on the information obtained by the connection information obtainment portion. Next, make the said 2nd output part output the information for prompting execution of the connection operation of the said start-end part and the said terminal part.
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