CN102471008A - Management system for automatic winder and automatic winder - Google Patents
Management system for automatic winder and automatic winder Download PDFInfo
- Publication number
- CN102471008A CN102471008A CN2010800322715A CN201080032271A CN102471008A CN 102471008 A CN102471008 A CN 102471008A CN 2010800322715 A CN2010800322715 A CN 2010800322715A CN 201080032271 A CN201080032271 A CN 201080032271A CN 102471008 A CN102471008 A CN 102471008A
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- bobbin
- information
- batching
- yarn
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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
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/70—Other constructional features of yarn-winding machines
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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
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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
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
- B65H67/063—Marking or identifying devices for packages
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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
- 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)
- Textile Engineering (AREA)
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
Abstract
Disclosed is a management system for an automatic winder, wherein even if a bobbin, the winding work of which has been interrupted is conveyed to another winding unit, the winding condition before the winding work has been interrupted can be reproduced. Winding units (31) of a winder (3) unwind the yarn wound around bobbins (23) to form a package. Trays have RF tags capable of recording information. The winding units (31) have RF readers (5) for reading the information of the RF tags. If the winding work has been interrupted in midstream, the management system applied to the winder (3) records winding information indicating the winding condition and winding state at the time of the interruption. When re-performing winding work using a bobbin (23), the winding work of which has been interrupted, unit control sections (10) of the winding units (31) control a winding unit (31) to which the bobbin (23) has been conveyed on the basis of the winding information of the bobbin.
Description
Technical field
The present invention relates to be applicable to the management system of automatic bobbin winder.
Background technology
Known in the past have a following structure: relax textile strand and form the automatic bobbin winder of winding unit of package (package) of specified length possessing a plurality of separating from bobbin, the bobbin that is wound with yarn is carried to put on the dish of limit and with it automatically be transported to the position of batching of each winding unit.In this type of automatic bobbin winder, use the fibre machinery management system that the information of bobbin is managed and realize the high efficiency that bobbin is carried.In this management system, constitute: the record cell that is used for recorded information is installed on said limit dish, and can utilize the information of appropriate method Visitor Logs in this record cell.Automatic bobbin winder (spinning winder) as to the management system of having used this type of automatic bobbin winder carries out disclosed document, has patent documentation 1 and patent documentation 2.
In the winding unit of above-mentioned such automatic bobbin winder, constitute: when producing broken end and wait, utilize the Yarn connecting device that loose thread is connected to each other and then recover to batch.Yet, when yarn twines grade on bobbin, can't catch the loose thread of bobbin side sometimes.Owing to can't under this state, proceed the operation of batching of package, so winding unit constitutes: will be discharged to the bobbin of the seizure failure of loose thread on the transport path in the outside of automatic bobbin winder, and then accept the supply of new bobbin and recover to batch.
Yet under the situation of in the above described manner bobbin being discharged from automatic bobbin winder, the yarn that should batch in package can remain in this bobbin.Therefore, known in the past have a bobbin conveying mechanism with following structure: be processed into can utilize winding unit to catch the loose thread of said bobbin after, the conveying of carrying out the limit dish is so that this bobbin turns back to automatic bobbin winder once more.
Patent documentation 1: TOHKEMY 2003-176081 communique
Patent documentation 2: japanese kokai publication sho 62-41329 communique
According to the viewpoint of the quality of stably keeping yarn, preferably, speed when bobbin is extracted yarn out and the condition of batching (bobbin separate easypro condition) of package that puts on the tension force etc. of yarn begin till finishing, to stablize from the Shu Zuoye that separates of bobbin as far as possible.Yet; Fail to realize that loose thread catches under the situation of the structure that is just turned back to automatic bobbin winder by the bobbin of discharging from winding unit once more making, the bobbin that turns back to automatic bobbin winder not necessarily is transported to the winding unit (make and batch the winding unit of having no progeny in the operation) that batches operation before this.Change if batch the winding unit of operation, the worry that then exists the condition of batching significantly to change because of the difference of the individual difference of winding unit etc., thus on the stabilization this point of yarn quality, retained room for improvement.
Summary of the invention
The present invention accomplishes in view of above situation, and its purpose is to provide the management system of automatic bobbin winder, even the bobbin of in batching operation, having no progeny is transported under the situation of other winding unit, also can makes and batch the operation interruption condition of batching reproduction before.
Next the problem that institute of the present invention desire solves describes mode and the effect thereof that is used to solve this problem as stated.
According to first viewpoint of the present invention, possess a plurality of winding units and with the management system of bobbin conveying mechanism bonded assembly automatic bobbin winder in following structure is provided.That is, said winding unit is separated the yarn that is wound in bobbin and is relaxed and the formation package.Said bobbin conveying mechanism is carried the conveying body that confession is wound with the bobbin placement of yarn.Said conveying body have can recorded information data recording section.Said winding unit has data reading part and unit controls portion.Said data reading part reads the information of the said data recording section of the said bobbin that batches operation.When batching operation when interrupting with said halfway; Condition of batching when said unit controls portion interrupts expression and the information of batching of batching situation are carried out record; And said when batching said bobbin that operation interrupts halfway and batching operation once more when using, said unit controls portion controls the winding unit that said bobbin was transported to based on the information of batching of this bobbin.
Thus, be transported to the winding unit different, also can the condition of batching before interrupting reproduced, and under roughly the same condition, extract yarn out from bobbin based on the information of batching with the winding unit that batches operation at first even batch the bobbin of having no progeny in the operation.Therefore, can under the identical condition of batching, batch, thereby make the stay in grade of yarn the yarn that is wound in identical bobbin.
In the management system of said automatic bobbin winder, the preferred said information of batching comprises the residual yarn length information that residues in said bobbin.
Thus, can carry out reaching the conveying of being undertaken by the bobbin conveying mechanism by the processing that winding unit carries out accordingly with the residual yarn length that residues in bobbin.
In the management system of said automatic bobbin winder, preferably constitute in the following manner.That is, said winding unit has tension force and gives the unit, and this tension force is given the unit can give tension force to batching in the yarn of package.The said information of batching comprises that said tension force gives the control information of unit.
Thus, through the control information that the tension force of considering before batch operation interrupts is given the unit, can make the tension force of the yarn of extracting out from bobbin begin till end, to be converged in the scope of constant from the Shu Zuoye that separates of this bobbin.
In the management system of said automatic bobbin winder, preferably constitute in the following manner.That is, said winding unit has the yarn faults test section that the defective to yarn detects.The said information of batching comprises the relevant detection information of defects detection of being undertaken by said yarn faults test section.
Thus, through holding the situation of the yarn that is wound in bobbin with reference to detection information.Therefore, can carry out the processing of winding unit and the conveying of being undertaken by the bobbin conveying mechanism according to the situation of yarn.
In the management system of said automatic bobbin winder, preferably constitute in the following manner.That is, said bobbin conveying mechanism possesses mulitpath, second data reading part and the path switching device.The said second data reading part is used for the information that is recorded in the said data recording section that said conveying body had is read.The information toggle path that said path switching device reads in based on the said second data reading part.
Thus, owing to can decide the conveying destination of bobbin, therefore can improve the transport efficiency of bobbin effectively based on the information of batching that is recorded in data recording section.
In described management system, preferably constitute in the following manner.That is, said winding unit has the data write section, and this data write section is used for the said information of batching is recorded in the said data recording section of said conveying body.Batch under the situation that operation interrupts said, the said information of batching is write said data recording section.Said when batching the said bobbin of having no progeny in the operation halfway and batching operation once more when using, based on the said information of batching that is recorded in said data recording section the winding unit that said bobbin was transported to is controlled.
Thus, through only reading in the information of batching of the data recording section of carrying body, just can obtain the information of batching and it is reflected to and batch in the operation.Therefore, can be used in the processing of batching operation of reproducing before interrupting in the winding unit side and finish, thereby realize simple the processing.
In the management system of said automatic bobbin winder, preferably constitute in the following manner.That is, automatic bobbin winder possesses and can store the said storage part that batches information according to each bobbin.The data recording section that is had at said conveying body records and is used for and other carries other identifying information of tagma.Said when batching the said bobbin of having no progeny in the operation halfway and batching operation once more when using, said management system is come specific said bobbin based on the identifying information that is recorded in said data recording section.And then, based on the said information of batching of said bobbin the winding unit that said bobbin was transported to is controlled.
Thus, because can be, therefore can reduce to carry the capacity of the data recording section of body in the information of batching of control setup side centralized management bobbin.And,, therefore can realize being used for batching message reflection to the simple structure of batching operation owing to need not to possess the unit that is used to store data especially in the winding unit side.
According to second viewpoint of the present invention, the automatic bobbin winder of having used said management system is provided.
Description of drawings
Fig. 1 illustrates the summary birds-eye view of observing the situation of the spinning winder that possesses the related winder of an embodiment of the present invention from the top.
Fig. 2 is the summary front view and the block diagram of spinning winder.
Fig. 3 is the stereoscopic figure of bobbin and limit dish.
Fig. 4 is the lateral plan that the structure of spinning unit is shown.
Fig. 5 is the lateral plan that the structure of winding unit is shown.
Fig. 6 is the summary front view and the block diagram of the spinning winder of variation.
The specific embodiment
Next the working of an invention mode is described.Fig. 1 illustrates the summary birds-eye view of observing the situation of the spinning winder 1 that possesses the related winder of an embodiment of the present invention 3 from the top.Fig. 2 is the summary front view and the block diagram of spinning winder 1.
As shown in Figure 1, spinning winder 1 possesses the dish conveying road 90, limit that is used to carry limit dish (the conveying body) 50 of placing bobbin 23, carries road 90 to dispose spinning frame 2, winder 3 and bobbin automatic supplier (bobbin conveying mechanism) 6 at this limit dish.Limit dish carries road 90 with being connected between spinning frame 2 and the winder 3 and constituting ring-type, and bobbin 23 (limit dish 50) circulates in this dish conveying road 90, limit.Wherein, though among Fig. 1 bobbin 23 and limit dish 50 are only illustrated one, in fact a plurality of limits dish 50 is coiled along the limit carries road 90 to carry.
In addition, in following explanation, be conceived to limit dish and carry flowing of limit dish 50 on the road 90, abbreviate the throughput direction upstream side of limit dish 50 as " upstream side " respectively sometimes, conveyance direction downstream side is abbreviated as " downstream ".
At first, with reference to Fig. 3 the limit dish 50 of conveying on dish conveying road 90, limit and the structure of bobbin 23 are carried out simple declaration.Fig. 3 is the limit dish 50 of use in the spinning winder 1 of this embodiment and the stereoscopic figure of bobbin 23.
Shown in the left side of Fig. 3, limit dish 50 possesses the bar-shaped bobbin insertion section 50b that forms roughly discoideus matrix part 50a and vertically give prominence to from matrix part 50a.This limit dish 50 is to move on dish conveying road 90 along the limit at the outstanding state that is directed upwardly of said insertion section 50b.
Shown in the central authorities of Fig. 3, bobbin 23 constitutes elongated tubular, can said insertion section 50b be inserted its inside.Thus, can bobbin 23 be positioned over limit dish 50 under perpendicular to the state of limit dish 50 at the length direction that makes bobbin 23, and then dish carries road 90 to carry along the limit.
In addition, in following explanation, the bobbin (bobbin on the right side of Fig. 3) that will be wound with sometimes under the state of yarn is called " real bobbin ".And,,, sometimes this bobbin is called " bare bobbin " or " empty bobbin " for the such state of lay special stress on for the bobbin under the state that is not wound with yarn (states shown in the central authorities of Fig. 3).
In the winder 3 (spinning winder 1) of this embodiment, used: adopt RFID (Radio Frequency Identification :) technology to manage the management of information system (fibre machinery management system) of the bobbin 23 on the limit dish 50 based on the individual identification of electric wave.More particularly, in each limit dish 50, the RF label (data recording section) 60 that can write adequate information is disposed at the inside of matrix part 50a, through writing the situation that RF label 60 (each limit dish 50) is managed bobbin 23 about the information of bobbin 23.
Next, dish carries each structure of the 90 pairs of spinning winders 1 in road to describe along the limit.Limit dish is carried road 90 to possess real bobbin and is imported road 91, real bobbin and carry road 92, return bobbin and carry road 93, bobbin standby ring 94, Cylinder feeder road 95, bare bobbin to carry road 96, bare bobbin to give back road 97, bad bobbin standby road 98 and change the bobbin that finishes and give back road 99.
Real bobbin imports road 91 and constitutes: spinning frame 2 is connected with bobbin automatic supplier 6, can coils 50 and be transported to bobbin automatic supplier 6 from spinning frame 2 carrying the limit that is equipped with bobbin 23.Below spinning frame 2 is described.
As shown in Figure 2, spinning frame 2 has: a plurality of spinning unit 32 that disposes side by side; And the control setup 19 that can sum up these a plurality of spinning unit 32 of control.And spinning frame 2 has diagram abridged doffer, and this doffer is used for the bobbin 23 (real bobbin) of reel for yarn after finishing based on spinning unit 32 doffed.
Next, with reference to Fig. 4 spinning unit 32 is elaborated.As shown in Figure 4, the spinning unit 32 of this embodiment is used for the sliver (sliver) or the rove that generate in last operation are twisted spinning.Specifically, said spinning frame 2 constitutes ring spinner, and spinning unit 32 constitutes the ring spinning unit that possesses traction (draft) mechanism 101 and twisting mechanism 102.
Trailer coupling 101 possesses a plurality of nip rolls, and these nip rolls are made up of top roller 103 and bottom roller 104.Top roller 103 possesses: back roller 103a, assemble frame are provided with intermediate calender rolls 103b and these 3 nip rolls of preliminary roller 103c of driving band 105.On the other hand, bottom roller 104 possesses: middle bottom roller 104b and these 3 nip rolls of preceding bottom roller 104c that rear winding drum 104a, assemble frame are provided with belt conveyor 105 constitute.As shown in Figure 4, top roller 103 and bottom roller 104 are configured to across the travel path of sliver or rove opposed, and constitute and can clamp sliver or rove with the pressure of regulation.Be connected with the output shaft of diagram abridged drive source at each roller of bottom roller 104, forming can be by with mutually different speed drive.Through driving this bottom roller 104 sliver or rove are transported to twisting mechanism 102 while extending.
In order to utilize the spinning unit 32 that constitutes in the above described manner to carry out spinning; Make the yarn (yarn after sliver or rove are extended) that transports from trailer coupling 101 pass through the gap between bead coil 114 and the ring 113 at first, and utilize appropriate method that bare bobbin 23 is fixed in its end.And then if under this state, utilize main shaft 111 to make bobbin 23 rotations, then bead coil 114 is batched in the yarn of bobbin 23 and pulls and move along circumferential.Its result, the rotation of the speed ratio bobbin 23 of bead coil 114 is slow, comes yarn is twisted through the revolution difference that produces with this mode.Yarn through twisting is wound in bobbin 23 in order successively, when the Yarn reeling that reaches predefined length during in bobbin 23, makes the rotation of main shaft 111 stop and finishing to batch.
The spinning frame 2 of this embodiment constitutes the so-called formula of doffing simultaneously.This type of spinning frame 2 will from automatic supplier 6 via after the bare bobbin stated give back bobbin 23 that road 97 transports and be arranged in a row ground and store a plurality of; If arrive the moment of regulation; Then a plurality of bobbins 23 are positioned over simultaneously the main shaft 111 of each spinning unit 32, the yarn of side by side reeling.And then; If the coiling of yarn finishes; Then utilize said doffer that whole bobbins 23 (real bobbin) are doffed simultaneously, and extract empty bobbin 23 out, and bobbin 23 (real bobbin) is inserted this limit dish 50 from the limit dish 50 that carries the bare bobbin 23 that is equipped with standby in position.And then, the bobbin 23 of the sky that is drawn out of is positioned over main shaft 111 and utilizes spinning frame 2 coiling yarns.Utilize spinning frame 2 to doff and carry to place the limit to coil 50 bobbin 23, be directed in bobbin automatic supplier 6 through importing at real bobbin to carry on the road 91.
Bobbin automatic supplier 6 constitutes: if receive that from spinning frame 2 carrying the limit that is equipped with bobbin 23 (real bobbin) coils 50; Then suitable message is write the RF label 60 of this limit dish 50; Utilize ejector 7 to carry out drawing of bobbin 23, supply with this limit dish 50 to winder 3 sides then.Below be elaborated.
As shown in Figure 1, dispose RF write device 4 in real bobbin importing 91 downstreams, road of spinning frame 2.This RF write device 4 is used for information of the spinning unit 32 of the specific spinning of carrying out bobbin 23 etc. is write RF label 60.If import the limit dish 50 carried on road 91 writing positions through RF write device 4 at real bobbin, the spinning unit 32 that then reel for yarn is around in the bobbin 23 on this limit dish 50 carries out information specific, is recorded in RF label 60 by RF write device 4.
And the RF write device 4 of this embodiment constitutes the information of doffing is write with above-mentioned spindle numbering.The said here information of doffing is the information in expression moment of doffing of carrying out that said time or which time when doffing simultaneously doffed etc.
In addition, the information (doff enforcement constantly etc.) of will doffing is recorded in RF label 60 with the spindle numbering and is based on following reason.That is, in bobbin automatic supplier 6 and winder 3 (downstream of spinning frame 2), be stored in the identical limit dish 50 of spindle numbering of RF label 60 sometimes.For example following such situation:, next time doff and will 23 groups of importings of new bobbin automatic supplier 6 when the operation of batching of the bobbin of carrying to winder 3 sides during last doffing 23 also finishes.Even under these circumstances, if in advance with the said information storage of doffing in RF label 60, then distinguish as different bobbin 23 through can spindle being numbered identical bobbin 23 with reference to this information of doffing.And the RF write device 4 of this embodiment constitutes: except above-mentioned information, can also numbering of Mission Number and spinning frame 2 numbering of each spinning frame 2 mark (under the situation that possesses a plurality of spinning frames 2 to) etc. be stored in RF label 60.In addition, in following explanation, will be used for that sometimes the bobbin 23 that is written into RF label 60 is carried out information specific (the spindle numbering and the information of doffing) and be called bobbin information.
Real bobbin imports the end of downstream side on road 91 and carries the upstream-side-end on road 92 to be connected with real bobbin.This reality bobbin carries road 92 that bobbin automatic supplier 6 is connected with winder 3.The information of regulation coils 50 through the limit that RF write device 4 is written into RF label 60, is carried road 92 to carry to winder 3 along real bobbin.
Bobbin automatic supplier 6 possesses ejector 7, and this ejector 7 is positioned on the said real bobbin conveying road 92 and is configured to more lean on upstream side than winder 3.This ejector 7 carries out drawing of this bobbin 23 in order in winder 3, to be easy to catch the yarn of bobbin 23.In brief, ejector 7 attracts stream to act on to carry to place limit dish 50 and carry the bobbin 23 that transports on the road 92 and separate easypro from the surface of bobbin 23 yarn at real bobbin through making.To be separated the inside that easypro loose thread inserts barrel-contoured bobbin 23 in advance.Can in the winder 3 in the downstream of ejector 7, catch the loose thread of bobbin 23 thus simply.
In addition, in ejector 7, draw the success all the time that differs surely, also have the situation of drawing failure.In this case, pass out to and return bobbin and carry road 93 carrying the limit dish 50 be equipped with the bobbin 23 of drawing failure.This returns bobbin and carries road 93 to constitute: road 92 branches are carried from real bobbin in the downstream at next-door neighbour's ejector 7, looped-shaped bending and carry the upstream-side-end on road 92 to be connected with real bobbin.In above structure, return bobbin through the edge and carry road 93 conveyings to draw the bobbin 23 of failure, and make the bobbin 23 of drawing failure turn back to the upstream side of ejector 7 once more.Thus, also can automatically carry out once more by what ejector 7 carried out and draw processing even draw failure, therefore need not operating personal all carries out correspondence at every turn when occurring drawing mistake.
The ejector 7 of this embodiment have ejector with RF write device 42 and ejector with RF reader 41.Ejector is disposed at real bobbin with RF write device 42 and carries road 92, can the information of drawing failure that expression is undertaken by ejector 7 be write the RF label 60 of limit dish 50.Ejector is configured to more lean on real bobbin to carry the upstream side on road 92 than said ejector with RF write device 42 with RF reader 41, can read the memory contents of RF label 60.In addition, the diagram abridged sensor that utilizes ejector 7 to be had detects drawing success or not.
In this structure, coil through the read position of ejector if be placed with the limit of bobbin 23 with RF reader 41, then ejector obtains the information of drawing of the bobbin 23 that passes through from RF label 60 with RF reader 41.After this bobbin 23 was drawn, whether ejector 7 drew successful based on the signal judgement of said sensor.
In this embodiment, be stored in drawing of RF label 60 and comprise the continuous frequency of failure of drawing in the information.Therefore, when ejector 7 is drawn failure, the continuous frequency of failure of drawing that is stored in RF label 60 is added 1 calculate and storage again.On the other hand, draw under the case of successful, the wrong continuous frequency of failure of drawing that is stored in RF label 60 is reset to zero at ejector 7.
And then in this embodiment, constitute: if draw mistake and recur more than the stipulated number, judge that then becoming is bad bobbin, ejector is that the content of bad bobbin writes RF label 60 with RF write device 42 with representing.For writing the limit dish 50 that expression is the information of bad bobbin, do not carry road 93 to carry and carry to winder 3 sides to returning bobbin.The bobbin of carrying to winder 3 sides 23 (limit dish 50) batches the position and does not also carry out batching operation by what winding unit 31 carried out even be placed on, but carries road 96 to carry to bare bobbin at once.
And, as shown in Figure 1, be provided with a plurality of Cylinder feeder roads 95 of carrying road 92 branches from real bobbin at winder 3.A plurality of winding units 31 that said a plurality of Cylinder feeders road 95 is arranged to be possessed with winder 3 are corresponding.Utilize this a plurality of Cylinder feeders road 95 can bobbin 23 that carry road 92 to transport from real bobbin be assigned to each winding unit 31.Specific as follows said.
Each Cylinder feeder road 95 has the length of regulation, constitutes on this Cylinder feeder road 95, to arrange in advance to store a plurality of bobbins 23.And form: the upstream-side-end on each Cylinder feeder road 95 disposes diagram abridged guide member etc., utilizes said guide member to import naturally in the Cylinder feeder road 95 from the bobbin 23 that real bobbin carries road 92 to transport.On the other hand, when on Cylinder feeder road 95, not vacating the space that imports bobbin 23 (number of the bobbin of being stored 23 reaches in limited time),, also can be stoped by the bobbin in this Cylinder feeder road 95 even desire imports this Cylinder feeder road 95 with new bobbin 23.At this moment, be prevented from bobbin 23, directly carry side conveying downstream on the road 92, and then be imported into other Cylinder feeder road 95 of vacating the space at real bobbin to 95 importings of Cylinder feeder road.Can the bobbin that transport from spinning frame 2 23 be assigned to each winding unit 31 in the above described manner.
Constitute on the other hand: when not having any Cylinder feeder road 95 of vacating the space that can bobbin 23 be imported, bobbin 23 is imported bobbin standby rings 94 and on this bobbin standby ring 94, carries.Bobbin standby ring 94 constitutes: carry the downstream branch on road 92 from real bobbin, more be connected by the position of upstream side with the branching portion of carrying road 92 with the Cylinder feeder road 95 of upstream side than real bobbin.Therefore, during before vacating the space that can store bobbin on arbitrary bobbin conveying road 95, bobbin 23 is constantly in the circular path cocycle of carrying road 92 to constitute by bobbin standby ring 94 and real bobbin.
Next, with reference to Fig. 5 the structure of winding unit 31 is elaborated.As shown in Figure 5, winding unit 31 is used for from real bobbin Yarn reeling being formed package 30 in batching bobbin 22, possesses to be used to make yarn carry out back and forth movement and to drive the said rolling tube that batches bobbin 22 (yarn guiding spool (thin silk fabric shake De ラ system)) 24.And; The winding unit 31 of this embodiment forms following structure: for separating in the bobbin 23 and the yarn travel path between the rolling tube 24 that Shu Zuoye is provided with in position, begin to dispose in order tension applying device 13, Yarn connecting device 14 and yarn clearer 15 from bobbin 23 sides.
Yarn during 13 pairs of tension applying devices are advanced is given the tension force of regulation.Tension applying device 13 adopts the structure of the gate-type of the broach movable with respect to fixing broach configuration.The broach of movable side can rotate through helicoid electrical solenoid, so that broach is in engagement or liberation state each other.Utilize this tension applying device 13 can make the constant tension of the yarn that is batched, thereby improve the quality of package 30.
Separating easypro yarn from bobbin 23 is batched and is batched bobbin 22 in the configuration in the downstream of Yarn connecting device 14.Batch bobbin 22 through driving and driven with these rolling tube 24 rotations of batching bobbin 22 arranged opposite.At this rolling tube 24 diagram abridged rotation sensor is installed, rolling tube 24 every rotation predetermined angulars are just to unit controls portion 10 output rotational pulse signals.The winding unit 31 of this embodiment constitutes: the rotative speed that can calculate rolling tube 24 through the pulse count of instrumentation in the unit time.In addition, in this embodiment to each winding unit 31 dispensing unit control part 10 all.The unit controls portion 10 of each winding unit 31 constitutes: be connected with board control setup 11 respectively, can batch the exchange of various information such as condition with board control setup 11.
In above structure; Be positioned over the suitable position (batching the position) of winding unit 31 as if the bobbin 23 that transports through Cylinder feeder road 95; Then rolling tube 24 drives, and separates easypro yarn from said bobbin 23 and is batched in said and batch bobbin 22 and form the package 30 of specified length.
Winding unit is configured in Cylinder feeder road 95 with RF write device 40 and carries the connecting bridge on road 96 with bare bobbin, can the information of batching being write the RF label 60 that carries the limit dish 50 that is equipped with the bobbin of seeing off from winding unit 31 23.This winding unit constitutes with RF write device 40: be connected with unit controls portion 10, can the information of obtaining from unit controls portion 10 of batching be write RF label 60.
As shown in Figure 2, board control setup 11 possesses as the telltale 16 of display unit and as the enter key 17 of operating unit.Telltale 16 is used to show the situation of each winding unit 31.Enter key 17 is used to supply operating personal to batch setting of condition etc. etc.
As stated, utilize the bobbin information that the RF reader reads (the spindle numbering and the information of doffing) to be transfused to board control setup 11, which spinning unit 32 coiling yarn the bobbin 23 that can specific current winding unit 31 batching utilizes form.
Whether CCB12 has produced the determination processing of yarn faults or the like based on the information of sending from yarn clearer 15.As shown in Figure 2, CCB12 has the telltale 18 as display unit, and constituting can be with being shown in telltale 18 about the information of yarn faults and the various information such as information that generate based on yarn faults.And CCB12 is electrically connected with said board control setup 11, constitutes to carry out the exchange of various information with board control setup 11.
And, as shown in Figure 5, below winding unit 31, be equipped with said Cylinder feeder road 95.The bobbin of supplying with to winding unit 31 23 is transported to the said position of batching through this Cylinder feeder road 95.In addition, constitute: in the coiling process of yarn,, the conveying based on the limit dish 50 on Cylinder feeder road 95 is temporarily stopped for bobbin 23 is stopped batching the position.
And as previously mentioned, Cylinder feeder road 95 constitutes and can store a plurality of bobbins 23.As shown in Figure 5, formed a line on Cylinder feeder road 95 by the bobbin 23 stored, the bobbin 23 that is positioned at the downstream on this Cylinder feeder road 95 becomes the Yarn reeling object based on winding unit 31.In Fig. 5, it is the said position of batching that diagram has the position of the bobbin 23 of the rightmost side in a plurality of bobbins.
And as shown in Figure 5, it is easypro from separating of bobbin 23 under the state that bobbin was placed limit dish 50 in 23 years, to carry out yarn.If the yarn of bobbin 23 is separated easypro finishing and become empty bobbin 23, then carry out conveying based on the limit dish 50 on Cylinder feeder road 95.Thus, empty bobbin 23 is carried carrying under the state that places limit dish 50 directly by side downstream, and then is carried road 96 (afterwards stating) to discharge towards bare bobbin.
On the other hand, be accompanied by the bobbin 23 side conveying downstream that is positioned at the sky that batches the position, each bobbin 23 that is stored in Cylinder feeder road 95 is also by side conveying downstream.Thus, because new bobbin 23 is placed on and batches the position, therefore can separate the yarn and recover to batch of relaxing from this new bobbin 23.In addition, through 95 discharge bare bobbins 23, on this Cylinder feeder road 95, newly vacate the space that to store bobbin 23 from the Cylinder feeder road.Thus, carry the bobbin of carrying on the road 92 23 to be carried road 95 supplies at real bobbin to this bobbin.
As shown in Figure 1, the end of downstream side on a plurality of Cylinder feeders road 95 constitutes respectively carries road 96 to converge with bare bobbin.This bare bobbin carries road 96 that winder 3 is connected with bobbin automatic supplier 6.And then, for the bare bobbin 23 of discharging, turn back to bobbin automatic supplier 6 through carrying at bare bobbin to carry on the road 96 from each winding unit 31.
In bobbin automatic supplier 6, bare bobbin carries road 96 to carry being connected of road 93 midway with the said bobbin that returns.On the other hand, returning bobbin conveying road 93, giving back road 97 from more leaning on the position branch in downstream to be provided with bare bobbin than the position that is connected with said bare bobbin conveying road 96.Turn back to the bare bobbin of bobbin automatic supplier 6 via bare bobbin conveying road 96, after through the part of returning bobbin conveying road 93, the path switching mechanism of stating behind the quilt (diagram is omitted) importing bare bobbin is given back road 97.Bare bobbin is given back road 97 bobbin automatic supplier 6 is connected with spinning frame 2.And then bobbin automatic supplier 6 constitutes: carry empty bobbin 23 to make this empty bobbin 23 turn back to spinning frame 2 through utilizing bare bobbin to give back road 97.
As above illustrated, utilize and carry road 90 that bobbin 23 is circulated between spinning frame 2 and winder 3 on the limit dish of bonded assembly ring-type between spinning frame 2 and the winder 3.
In addition, in fact, be except that bare bobbin, also irregularly to mix under the state that real bobbin, bad bobbin are arranged, carry on the road 96 at bare bobbin and carry.The structure that bare bobbin, real bobbin and the bad bobbin that therefore, need be used for carrying mixing suitably handled respectively.Below this point is elaborated.
At first, carry the situation of real bobbin (the residual bobbin that yarn is arranged) to describe on the road 96 to carrying at bare bobbin.For example, when carrying out at winding unit 31 in the batching of yarn broken yarn taking place, carry out Yarn connecting based on Yarn connecting device 14.At this moment, winding unit 31 below the leading section of yarn guiding tube 25 produce to attract stream, attract to catch the loose thread of bobbin 23 sides and to 14 guiding of Yarn connecting device, and then utilize this Yarn connecting device 14 to carry out the joint with the top yarn.
Yet; Yarn guiding tube 25 can't attract to catch under the state of loose thread of bobbin 23 sides below utilizing; For example loose thread be wound in bobbin 23 around situation under, or bobbin 23 near situation such as generation yarn disconnection inferior; Can't utilize below yarn guiding tube 25 to catch loose thread, thereby can't carry out Yarn connecting based on Yarn connecting device 14.Under these circumstances, winding unit 31 is abandoned the seizure of the loose thread of this bobbin 23, carries road 96 to discharge to bare bobbin and can't carry out the bobbin 23 that loose thread is caught.In addition, in following explanation, sometimes winding unit 31 is interrupted batching with this mode and the bobbin of discharging is called " interruption bobbin ".And then in this embodiment, constitute: when this interruption bobbin was discharged, the information of regulation (information of batching of following explanation) was written into the RF label 60 of limit dish 50.
Next the information of batching is described.In this embodiment, utilize winding unit to write the information of batching of RF label 60 with RF write device 40, comprise residual yarn information, coiling speed information, tension information and yarn faults information.
Residual yarn information is the information that expression residues in the residual yarn length of bobbin 23.Residual yarn length is separated the length of yarn that relaxes and is calculated through deducting from the length of yarn that utilizes spinning unit 32 to be wound in bobbin 23.
Said here to separate the length of yarn that relaxes be to separate easypro length of yarn (batching in the length of yarn of package 30 from real bobbin) from real bobbin, can calculate through following method.That is, as stated, be transfused to unit controls portion 10 (with reference to Fig. 5) from the rotational pulse signal of the rotation sensor that is installed on rolling tube 24.10 pairs of these rotational pulse signals of unit controls portion are counted, and calculate based on this count value and to separate easypro length of yarn.In moment that the new real bobbin that also batches operation is transferred or from real bobbin yarn is all separated the moment that finishes of relaxing this count value is reset, and begin counting based on the yarn of new real bobbin being separated the easypro moment.
In this embodiment, the length of yarn that is wound in the regulation of a bobbin 23 through spinning unit 32 is stored in unit controls portion 10 as predefined length of yarn.Therefore, separate the length of yarn that relaxes and to try to achieve residual yarn length through from this setting length of yarn, deducting.In this embodiment, the residual yarn length that calculates with this mode is written into RF label 60 as residual yarn information.
Coiling speed information is the information of representing to batch the rotative speed of the rolling tube 24 till operation is interrupted.This coiling speed information for example can show as, with time sequence to arranging to the variation of batching the coiling speed till operation is interrupted data.And,, also can be the data of the aviation value of the coiling speed of expression when reaching velocity variations and being converged in the fixed speed in the constant scope as coiling speed information.Like this, set coiling speed information based on the information relevant with the coiling speed of rolling tube 24.
Tension information is the information that expression utilizes the tension force that the yarn of 13 pairs of tension applying devices in advancing give.The tension applying device 13 of this embodiment constitutes, and the tension force that yarn is given changes according to the size of current value, sets tension information based on this current value.For example, will arrive the variation of batching the current value till operation is interrupted and be stored in RF label 60 in advance, and can hold thus from bobbin 23 and separate which kind of degree easypro yarn has been given by tension applying device 13 tension force as tension information.And then the winding unit 31 of this embodiment constitutes and can control the tension force that 13 pairs of yarns of tension applying device apply based on the memory contents of RF label 60.
Yarn faults information (detection information) is the information of the defective of the yarn extracted out from bobbin 23 till representing to batch operation and interrupting.Through holding the state (quality) of separating easypro yarn from bobbin 23 with reference to this yarn faults information.And, can also be set at as yarn faults information, thereby comprise by yarn clearer 15 and detect number of times that yarn faults cuts off yarn, or produce the number of times etc. of broken yarn.Like this, yarn faults information is the information of relevant clearing, is the data of quality that expression is wound in the yarn of bobbin 23.This yarn faults information is used for the judgement of bad bobbin.For example, the length after the part of later yarn faults merges to the part of batching the yarn faults till operation is interrupted, with batching the operation recovery surpasses under the constant ratiometric situation with respect to setting length of yarn, and this bobbin is judged to be bad bobbin.
As implied above, the information of batching is the information that comprises following information: the yarn to extracting out from bobbin 23 carries out the control information of the winding unit 31 of Xie Shushi; And expression is wound in the information of situation of the yarn of bobbin 23.In addition, the information of batching is not limited to above-mentioned information, can according to circumstances suitable message be appended into the information of batching.Literary composition is narrated the Shu Zuoye that separates that uses this bobbin that batches information 23 in the back.
The new bobbin of storing 23 is positioned over batches the position and batch the discontinued bobbin 23 of operation with replacement.Owing to utilize 7 pairs of this new bobbins 23 of ejector to draw, so can catch loose thread simply and carry out Yarn connecting.As stated,, also can this can't be carried out bobbin 23 that loose thread catches and discharge and replace it and place new bobbin 23, carry out Yarn connecting thus and recover to batch even when broken yarn, can't carry out under the situation that loose thread catches.
Carry the bobbin 23 that conveying can't be carried out the loose thread seizure on the road 96 at bare bobbin.As previously mentioned, on bare bobbin conveying road 96, also carry the bare bobbin of seeing off from other winding unit 31 here.Therefore, can't carry out bobbin 23 that loose thread catches and mix with bare bobbin and carried on the road 96 at bare bobbin and carry, and then be imported into and return bobbin and carry road 93.
Here, as shown in Figure 1, returning that bobbin is carried on the road 93 and more leaning on the position of upstream side to be provided with bare bobbin discriminating gear 8 than returning the branching portion that bobbin carries road 93 and bare bobbin to give back road 97.The bare bobbin discriminating gear of this embodiment (the 3rd data reading part) 8 constitutes the memory contents that can read RF label 60, and whether constitute can be bare bobbin through reading that the information of batching (residual yarn information) that is stored in RF label 60 differentiates.And, be provided with diagram abridged path switching mechanism returning the branching portion that bobbin carries road 93 and bare bobbin to give back road 97.And then; Said path switching mechanism constitutes: bare bobbin discriminating gear 8 is judged that becoming is that the bobbin 23 of bare bobbin is given back road 97 sides to bare bobbin and seen off, bare bobbin discriminating gear 8 is judged that the bobbin 23 that becomes not to be bare bobbin carries on the road 93 and carry returning bobbin with keeping intact.
According to above structure, can only bare bobbin be returned to spinning frame 2.In addition, carry on the road 93 and carry returning bobbin be judged as the bobbin 23 (the residual bobbin that yarn is arranged) that is not bare bobbin by bare bobbin discriminating gear 8.In ejector 7, the bobbin 23 with enough residual yarn amounts is drawn processing.The information of batching (residual yarn information) for according to RF label 60 is judged into the few bobbin 23 of residual yarn amount, through the residual Yarn processing device in diagram abridged few residual yarn is removed.Like this, even if utilize winding unit 31 can't carry out the bobbin 23 that loose thread is caught, easypro through utilizing ejector 7 to draw also can to utilize winding unit 31 to carry out separating of yarn once more.Also can form in addition, also possess residual yarn amount detecting device, and utilize this residual yarn amount detecting device to measure the structure of residual yarn amount.
Next, the Shu Zuoye (package 30 batch operation) that separates of bobbin 23 that is stored in the information of batching of RF label 60 to utilization describes.
If again bobbin 23 is supplied to and batch the position, then the RF label 60 of RF reader 5 dish 50 from the limit reads bobbin information and batches information.Unit controls portion 10 judges according to these information whether this bobbin interrupts bobbin.
At bobbin 23 is to interrupt bobbin and under the residual situation that yarn arranged of this bobbin, RF reader 5 sends residual yarn information, coiling speed information, tension information and the yarn faults information that reads from RF label 60 to unit controls portion 10.And then what unit controls portion 10 will receive batches message reflection to the control to each several part.For example, set coiling speed, and then the driver element of rolling tube 24 is controlled so that fixed speed becomes this coiling speed as target based on the coiling speed information that is stored in RF label 60.And, control separating the tension force that easypro yarn is given based on tension information, so that this tension force is with to batch operation identical before interrupting from bobbin 23.
Under the situation of the structure that as this embodiment, possesses a plurality of winding units 31, be transported to winder 3 sides again even will interrupt bobbin, also differing is transported to winding unit 31 identical when batching operation at first surely.On the other hand, for green phase with the yarn of bobbin 23 of spinning unit 32 spinning, from quality being kept constant viewpoint, preferably separate Shu Zuoye under the same conditions.In this respect, if the structure of this embodiment then can be batched the condition reproduction and make through reading the information of batching of the RF label 60 that is stored in the limit dish 50 that bobbin 23 is carried.Therefore, be transported to the winding unit 31 different with the winding unit that batches operation at first 31 even interrupt bobbin, also need not and unit controls portion 10 between carry out the exchange of information and can obtain the information of batching from RF label 60.
Next, carry the situation of bad bobbin (batching the bobbin of bad yarn) to describe on the road 96 to carrying at bare bobbin.
In spinning unit 32, for example when belt conveyor 105 produced damage or wearing and tearing etc., the yarn that utilizes spinning unit 32 to make sometimes can produce the thickness inequality.And, if bead coil 114 wearing and tearing then exist the fine hair amount of yarn to increase such tendency.In addition, in following explanation, consider that having uneven yarn of thickness and the many yarns of fine hair amount is the low bad yarn of commodity value, the bobbin 23 that will be wound with so bad yarn sometimes is called " bad bobbin ".In order to prevent that said bad yarn from sneaking into package 30, be desirably in the winding unit 31 and can automatically detect and get rid of bad bobbin.
Therefore, in this embodiment, as previously mentioned, utilize yarn clearer 15 to detect thickness and the fine hair of separating easypro yarn from bobbin 23.And then in this embodiment, when the permissible range of the size of the yarn clearer of certain winding unit 31 15 detected thickness of yarns changes or the overshoot of fine hair amount, judge that becoming the bobbin that is just batching at this winding unit 31 is bad bobbin.
Winding unit 31 constitutes: when detecting bad bobbin; Proceed no longer that separating of yarn relaxed but this bad bobbin directly is discharged to bare bobbin conveying road 96 (the residual state that yarn is arranged), and then begin to separate easypro yarn from other bobbin 23 that is stored in Cylinder feeder road 95.Thus, can prevent to exist uneven yarn of thickness and the many yarns of fine hair amount to sneak into package 30.
Yet; If the bad bobbin of carrying road 96 to see off to bare bobbin from winding unit 31 is directed to and returns bobbin and carry road 93; Then (because this bad bobbin is residual yarn arranged) judged at bare bobbin discriminating gear 8 and become not to be bare bobbin, and then supplies with to winder 3 once more via ejector 7.Therefore, bobbin automatic supplier 6 constitutes: when carrying road 96 to transport bad bobbin from bare bobbin, be not this bad bobbin to be imported return bobbin conveying road 93, but make it retreat into bad bobbin standby road 98.
Specific as follows said.If in a certain winding unit 31, detect bad bobbin, then board control setup 11 will represent that information storage that this bobbin 23 is bad bobbins is in RF label 60.And as previously mentioned; When the yarn that utilizes 31 pairs of bobbins 23 of winding unit batches; If read the limit dish 50 that is equipped with this bobbin 23 RF label 60 memory contents and to detect expression be the information of bad bobbin, then carry road 96 to discharge these bobbins 23 to bare bobbin from batching the position.In addition, also can take a decision as to whether bad bobbin according to yarn faults information.For example, can also the bobbin of the yarn faults of detected overshoot in batching operation be judged into bad bobbin.
On the other hand, as shown in Figure 1, said bad bobbin standby road 98 is arranged in than bare bobbin carries road 96 to carry the fluidic junction on road 93 more to lean on the position of upstream side with returning bobbin, carries road 96 branches from this bare bobbin.This minute branch road be provided with path switching mechanism (path switching device) 43, utilize this path switching mechanism 43 to switch to carry the transport path of the bobbin of carrying on the road 96 23 at bare bobbin.And, on bare bobbin conveying road 96 and at bare bobbin, carry the road 96 and the upstream side of the branch branch road on bad bobbin standby road 98 to dispose RF reader (the second data reading part) 9.This RF reader 9 reads in the memory contents that bare bobbin is carried the RF label 60 that the limit dish 50 that transports on the road 96 possessed, and this information is sent to path switching mechanism 43.Path switching mechanism 43 judges according to the content that is stored in RF label 60 whether the bobbin 23 that on bare bobbin conveying road 96, transports is bad bobbin.
The information storage that in expression is bad bobbin is under the situation of RF label 60, and being judged to be and carrying the bobbin 23 that transports on the road 96 at bare bobbin is bad bobbins.See bobbin 23 based on this result of determination off to bad bobbin standby road 98 sides.Not bad bobbin if be judged to be, carry at bare bobbin with then keeping intact and carry bobbin 23 on the road 96.
And, the length that said bad bobbin standby road 98 has to a certain degree, and the end of downstream side on this bad bobbin standby road 98 becomes most end (the row I ends ま り).Thus, can make limit dish 50 standbies on this bad bobbin standby road 98 that were equipped with bad bobbin in a plurality of years.
Be stored to a certain degree on bad bobbin standby road 98 if carry the limit dish 50 that is equipped with bad bobbin, then operating personal is removed bad bobbin and is replaced with bare bobbin from each limit dish 50.And then, carry out suitable operation through operating personal, inversion driving is carried out on bad bobbin standby road 98.Thus, the limit dish that is stored in bad bobbin standby road 98 was being put the bare bobbin after changing in 50 years and is being imported into and changes the bobbin that finishes and give back road 99.
As shown in Figure 1, said replacing finish bobbin give back road 99 from bad bobbin standby road 98 branch midway and give back road 97 with bare bobbin and be connected.And then, carry be equipped with bad bobbin change after the limit dish 50 of bare bobbin give back road 99 and be imported into bare bobbin and give back road 97 via the replacing bobbin that finishes, and then be returned to spinning frame 2.
As described above, the winder 3 of this embodiment forms: can be that in bare bobbin, real bobbin and the bad bobbin which distinguished to the bobbin 23 that is transferred based on the memory contents of RF label 60.Form thus: even be in the state that bare bobbin, real bobbin and bad bobbin mix in bobbin automatic supplier 6 and winder 3; The conveying that also need not to stop limit dish 50 just can be carried out suitable dispensing to each bobbin, and between spinning frame 2 and winder 3, suitably carries out the exchange to bobbin 23.
As implied above, the winder 3 of this embodiment constitutes in the following manner.That is, winder 3 possesses a plurality of winding units 31 and is connected with bobbin automatic supplier 6.The yarn that 31 pairs of winding units are wound in bobbin 23 is separated to relax and is formed package 30.6 pairs of bobbin automatic suppliers are placed with the limit dish 50 of the bobbin 23 behind the coiling yarn and carry.Limit dish 50 have can recorded information RF label 60.Winding unit 31 possesses RF reader 5 and unit controls portion 10.RF reader 5 reads the information of the RF label 60 of the limit dish 50 that the bobbin 23 that supplies to batch operation places.When batching operation when interrupting halfway; Unit controls portion 10 writes down the condition of batching when representing to interrupt and batches the information of situation; And when using when batching bobbin 23 that operation interrupts halfway and batching operation once more, unit controls portion 10 controls the winding unit 31 that bobbin was transported to based on the information of batching of this bobbin 23.
Thus; Be transported to the winding unit 31 different even batch the bobbin 23 of having no progeny in the operation with the winding unit that batches operation at first 31; Also can the condition of batching before interrupting be reproduced, thereby under roughly the same condition, extract yarn out from bobbin 23 based on the information of batching.Therefore, through under the identical condition of batching, the yarn that is wound in same bobbin 23 being batched, can make the stay in grade of yarn.
And in the management system of the winder 3 of this embodiment, the information of batching comprises the residual yarn length information that residues in bobbin 23.
Thus, can carry out with the residual yarn length that residues in bobbin 23 accordingly based on the processing of winding unit 31 and based on the conveying of bobbin automatic supplier 6.
And the winding unit 31 that the winder 3 of this embodiment is possessed has tension applying device 13, and this tension applying device 13 can be given tension force to batching in the yarn of package 30.And then the information of batching comprises the tension information of tension applying device 13.
Thus,, can make, begin till finishing, to be converged in the scope of constant from the Shu Zuoye that separates of this bobbin 23 from the tension force of the yarn of bobbin 23 extractions through considering to batch the tension information that tension applying device 13 is before interrupted in operation.
And the winding unit that the winder 3 of this embodiment is possessed has the yarn clearer 15 that the defective to yarn detects.In the management system of this embodiment, the information of batching comprises the yarn faults information relevant with the defects detection of being undertaken by yarn clearer 15.
Thus, through the reference yarn defect information, can hold the situation of the yarn that is wound in bobbin 23.Therefore, can carry out the processing of winding unit 31 and the conveying of being undertaken by bobbin automatic supplier 6 according to the situation of yarn.In addition, the yarn faults information of this embodiment also comprises the cut-out data (expression is detected yarn faults by yarn clearer 15 and the information of number of times that yarn is cut off) of yarn cut-out etc.
And, possess mulitpath (the limit dish is carried road 90), RF reader 9 and path switching mechanism 43 with the winder 3 bonded assembly bobbin automatic suppliers 6 of this embodiment.RF reader 9 is used to read RF label 60 information recorded that limit dish 50 is had.Path switching mechanism 43 comes toggle path based on the information that RF reader 9 reads in.
Thus, owing to can decide the conveying destination of bobbin 23, therefore can improve the transport efficiency of bobbin 23 effectively based on the information of batching that is recorded in RF label 60.
And the winding unit that the winder 3 of this embodiment is possessed has winding unit with RF write device 40, and this winding unit is used for the information of batching is recorded in the RF label 60 of limit dish 50 with RF write device 40.Under the situation of batching the operation interruption, the information of batching is write RF label 60.When use was batched bobbin 23 that operation interrupts halfway and batched operation once more, the management system of this embodiment was controlled the winding unit 31 that bobbin 23 is transported to based on the information of batching that is recorded in RF label 60.
Thus, the information of batching of the RF label 60 through only reading in limit dish 50 just can be obtained the information of batching and it is reflected to and batch in the operation.Therefore, can be used in the processing of batching operation of reproducing before interrupting in winding unit 31 sides and finish, thereby realize simple the processing.
Though more than the spinning winder 1 that possesses the related winder 3 of an embodiment of the present invention is illustrated, in using the scope of management system of the present invention, the structure of winder 3 can suitably change according to situation.For example, can be altered to following structure: the winding unit that will be disposed each winding unit 31 of winder 3 omits with RF write device 40, utilizes the information of batching of board control setup 11 each bobbin 23 of management.Next, with reference to Fig. 6 the variation of utilizing board control setup 11 to manage the information of batching of each bobbin 23 is described.Fig. 6 is the summary front view and the block diagram of the spinning winder 1 of variation.In addition, below illustrated variation omit this point with RF write device 40 except the information of the batching this point of utilizing board control setup 11 each bobbin 23 of management and with winding unit, all the other are identical with above-mentioned embodiment, therefore it are explained omission.
The board control setup 11 that the winder 203 of variation is possessed constitutes: have diagram abridged storage part, can be used in specific bobbin bobbin information, be stored in this storage part explicitly with the information of batching corresponding to the bobbin 23 of this bobbin information.As shown in Figure 6, to each winding unit 31 information that RF reader 5 is read is imported board control setup 11.
Below be that example specifies with the situation that detects bad bobbin.Board control setup 11 constitutes: if detect bad bobbin at a certain winding unit 31, then will be illustrated in the information storage that detects bad bobbin in this winding unit 31.And as previously mentioned; When the yarn that utilizes 31 pairs of bobbins 23 of winding unit batches; RF reader 5 reads canned data (comprising the information that is used for specific bobbin 23) in the RF label 60 of the limit dish 50 that is equipped with this bobbin 23, and with this information input board control setup 11.And then board control setup 11 constitutes: when in winding unit 31, detecting bad bobbin, make this situation of expression information, store explicitly with the bobbin information of the bobbin 23 (said bad bobbin) that is utilizing this winding unit 31 to batch.Therefore, which bobbin 23 is that the such information of bad bobbin is stored in board control setup 11.
As implied above, the board control setup 11 that the winder 203 of variation is possessed possesses can be to the win the confidence storage part of breath of each bobbin 23 storage volume.The RF label 60 that dish 50 is had on the limit records the bobbin information (the spindle numbering and the information of doffing) that is used for other limit dish 50 differences.When use was batched bobbin 23 that operation interrupts halfway and batched operation once more, management system was carried out specific based on the identifying information that is recorded in the RF label 60 to bobbin 23.And then, based on the information of batching of bobbin 23 winding unit 31 that bobbin 23 is transported to is controlled.
Thus, owing to can therefore can reduce the memory capacity of the RF label 60 of limit dish 50 in the information of batching of board control setup 11 side centralized management bobbins 23.And,, therefore can realize being used for batching message reflection to the simple structure of batching operation owing to need not to possess the unit that is used to store data especially in winding unit 31 sides.
Though above embodiment of the present invention is illustrated, said structure can also carry out following change.
Though form in the above-described embodiment spindle numbering and the information storage of doffing in RF label 60 and to carrying out specific structure in spinning unit, this structure can suitably change according to situation.For example, can also form opposite side dish 50 gives unique identification number and based on this identification number bobbin 23 is carried out specific structure.
Can also form following structure: warning light or buzzer phone etc. are set report the unit,, then make and saidly report cell operation and circulate a notice of to operating personal if bobbin automatic supplier 6 is judged to be and can't bobbin be drawn in bobbin automatic supplier 6.
Label declaration
1... spinning winder; 2... spinning frame; 3 winders (automatic bobbin winder); 4...RF write device; 5...RF reader (data reading part); 6... bobbin automatic supplier (bobbin conveying mechanism); 9...RF reader (the second data reading part); 11... board control setup; 15... yarn clearer (yarn faults test section); 16... telltale (reporting the unit); 23... bobbin; 31... winding unit; 32... spinning unit; 40... winding unit is with RF write device (data write section); 43... path switching mechanism (path switching device); 50... limit dish (conveying body); 60...RF label (data recording section).
Claims (8)
1. the management system of an automatic bobbin winder is characterized in that,
Said automatic bobbin winder possesses a plurality of yarns that will be wound in bobbin to be separated to relax and forms the winding unit of package,
Said automatic bobbin winder is connected in the bobbin conveying mechanism that the conveying body that bobbin is installed is carried,
Said conveying body has the data recording section of ability recorded information,
Said winding unit possesses:
Data reading part, this data reading part are used for reading the information about the said bobbin that batches operation of said data recording section; And
Unit controls portion; Saidly batch operation when interrupting halfway when making; This unit controls portion writes down the condition of batching when representing to interrupt and batches the information of situation; And said when batching the discontinued halfway said bobbin of operation and batching operation once more when using, the winding unit that this unit controls portion comes said bobbin is transported to based on the information of batching of this bobbin is controlled.
2. the management system of automatic bobbin winder according to claim 1 is characterized in that,
The said information of batching comprises the residual yarn length information that residues in said bobbin.
3. the management system of automatic bobbin winder according to claim 1 and 2 is characterized in that,
Said winding unit has tension force and gives the unit, and this tension force is given the unit can give tension force to the yarn that coils into package,
The said information of batching comprises that said tension force gives the control information of unit.
4. the management system of automatic bobbin winder according to claim 1 and 2 is characterized in that,
Said winding unit has the yarn faults test section of the defective that detects yarn,
The said information of batching comprises the relevant detection information of defects detection of carrying out with said yarn faults test section.
5. the management system of automatic bobbin winder according to claim 1 and 2 is characterized in that,
Said bobbin conveying mechanism possesses:
Mulitpath;
The second data reading part, this second data reading part are used for the information of the said data recording section that reading and recording had in said conveying body; And
Path switching device, the information toggle path that this path switching device is read based on the said second data reading part.
6. the management system of automatic bobbin winder according to claim 1 and 2 is characterized in that,
Said winding unit has the data write section, and this data write section is used for the said information of batching is recorded in the said data recording section of said conveying body,
Batch under the situation that operation interrupts said, the said information of batching write said data recording section,
Said when batching the discontinued halfway said bobbin of operation and batching operation once more when using, control based on the winding unit that the said information of batching that is recorded in said data recording section comes said bobbin is transported to.
7. the management system of automatic bobbin winder according to claim 1 and 2 is characterized in that,
Possess storage part, this storage part can be stored the said information of batching according to each bobbin,
The data recording section that is had at said conveying body records and is used for and other carries other identifying information of tagma,
Said when batching the discontinued halfway said bobbin of operation and batching operation once more when using, come specific said bobbin based on the identifying information that is recorded in said data recording section,
Winding unit based on the said information of batching of said bobbin comes said bobbin is transported to is controlled.
8. an automatic bobbin winder is characterized in that,
Application rights requires 1 or 2 described management systems.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009169564A JP2011020838A (en) | 2009-07-17 | 2009-07-17 | Textile machine managing system for automatic winder, and the automatic winder |
| JP2009-169564 | 2009-07-17 | ||
| PCT/JP2010/004319 WO2011007513A1 (en) | 2009-07-17 | 2010-06-30 | Management system for automatic winder and automatic winder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102471008A true CN102471008A (en) | 2012-05-23 |
| CN102471008B CN102471008B (en) | 2013-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080032271.5A Active CN102471008B (en) | 2009-07-17 | 2010-06-30 | Management system for automatic winder and automatic winder |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2455318B1 (en) |
| JP (1) | JP2011020838A (en) |
| CN (1) | CN102471008B (en) |
| IN (1) | IN2012DN01427A (en) |
| WO (1) | WO2011007513A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015196736A1 (en) * | 2014-06-25 | 2015-12-30 | 湛江中湛纺织有限公司 | Automatic management system for textile production and management method thereof |
| CN107429436A (en) * | 2015-06-05 | 2017-12-01 | 村田机械株式会社 | System for winding yarn, spinning frame, automatic bobbin winder and yarn winding method |
| CN107614407A (en) * | 2015-06-05 | 2018-01-19 | 村田机械株式会社 | System for winding yarn, automatic bobbin winder, spinning frame and yarn winding method |
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| WO2015196736A1 (en) * | 2014-06-25 | 2015-12-30 | 湛江中湛纺织有限公司 | Automatic management system for textile production and management method thereof |
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| CN107614407A (en) * | 2015-06-05 | 2018-01-19 | 村田机械株式会社 | System for winding yarn, automatic bobbin winder, spinning frame and yarn winding method |
| CN107758426A (en) * | 2016-08-17 | 2018-03-06 | 索若德国两合股份有限公司 | The operation method of combined system and the up- coiler for combined system |
| CN107758426B (en) * | 2016-08-17 | 2019-08-20 | 索若德国两合股份有限公司 | The operation method of combined system and up- coiler for combined system |
| CN108285062A (en) * | 2017-01-10 | 2018-07-17 | 村田机械株式会社 | Yarn information acquisition device, Yarn winding machine and textile machine system |
| CN108285062B (en) * | 2017-01-10 | 2021-09-24 | 村田机械株式会社 | Yarn information acquisition device, yarn winding machine, and textile machine system |
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| CN110578192A (en) * | 2018-06-11 | 2019-12-17 | 卓郎纺织解决方案两合股份有限公司 | Method and device for influencing the winding state of a ring spinning bobbin |
| CN111661706A (en) * | 2019-03-06 | 2020-09-15 | 村田机械株式会社 | Waste yarn output device and textile machine |
| CN111661706B (en) * | 2019-03-06 | 2023-04-07 | 村田机械株式会社 | Waste yarn output device and textile machine |
| CN111747227A (en) * | 2019-03-27 | 2020-10-09 | 塞维欧纺织机械股份公司 | Tube for tracking a winding drum, winding device with a drum tracking device and winding method |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2455318A1 (en) | 2012-05-23 |
| JP2011020838A (en) | 2011-02-03 |
| EP2455318B1 (en) | 2016-12-21 |
| IN2012DN01427A (en) | 2015-06-05 |
| EP2455318A4 (en) | 2013-10-02 |
| WO2011007513A1 (en) | 2011-01-20 |
| CN102471008B (en) | 2013-10-23 |
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