TW201732102A - Package take down apparatus and textile machine - Google Patents

Package take down apparatus and textile machine Download PDF

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Publication number
TW201732102A
TW201732102A TW106105592A TW106105592A TW201732102A TW 201732102 A TW201732102 A TW 201732102A TW 106105592 A TW106105592 A TW 106105592A TW 106105592 A TW106105592 A TW 106105592A TW 201732102 A TW201732102 A TW 201732102A
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TW
Taiwan
Prior art keywords
package
take
lowering device
main body
body frame
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TW106105592A
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Chinese (zh)
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TWI724110B (en
Inventor
今野太佑
岡田竹弘
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Ｔｍｔ機械股份有限公司
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Publication of TW201732102A publication Critical patent/TW201732102A/en
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Publication of TWI724110B publication Critical patent/TWI724110B/en

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Classifications

    • 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
    • B65H67/064—Supplying or transporting cross-wound packages, also combined with transporting the empty core
    • 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
    • B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
    • B65H67/0405—Arrangements for removing completed take-up packages or for loading an empty core
    • B65H67/0411—Arrangements for removing completed take-up packages or for loading an empty core for removing completed take-up packages
    • 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
    • B65H54/72—Framework; Casings; Coverings
    • 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
    • B65H67/064—Supplying or transporting cross-wound packages, also combined with transporting the empty core
    • B65H67/065—Manipulators with gripping or holding means for transferring the packages from one station to another, e.g. from a conveyor to a creel trolley
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
    • D02G1/0266—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting false-twisting machines
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/04—Devices for imparting false twist
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

A package take down apparatus which is shared between package bases and allows wound packages to be taken down from the package bases is provided. A package take down apparatus 40 includes: a main body frame 41 configured to be movable in the arrangement direction of the winding bases; a package receiver 43 provided in the main body frame 41; and an air hoist 44 configured to move up and down the package receiver 43 between a receiving position where the wound packages P are received from the stockers and a collection position which is below the receiving position.

Description

卷裝下降裝置及纖維機械 Package lowering device and fiber machinery

本發明涉及將由卷取裝置卷取的卷取卷裝降落到下方的卷裝下降裝置及具備該卷裝下降裝置的纖維機械。 The present invention relates to a package lowering device that lowers a take-up package taken up by a take-up device to a lower portion and a fiber machine including the package lowering device.

在專利文獻1中，作為卷取進行過各種處理的紗線的纖維機械，公開有假撚加工機。該假撚加工機具備：保持供紗卷裝的供紗筒子架、對從供紗筒子架供給的紗線實施假撚加工的假撚裝置、以及將實施了假撚加工的紗線卷取從而形成卷取卷裝的卷取裝置等。 Patent Document 1 discloses a false twist processing machine as a fiber machine for winding a yarn subjected to various treatments. The false twisting machine includes: a yarn supplying bobbin that holds the yarn supplying package, a false twisting device that performs false twisting processing on the yarn supplied from the yarn supplying bobbin, and a yarn that has been subjected to false twist processing A winding device or the like that winds up the package is formed.

並且，專利文獻1的假撚加工機具有在預定方向上較長的主機台。在該主機台上安裝有多個假撚裝置和與多個假撚裝置相對應的多個卷取裝置。多個卷取裝置上下排列成4層，同時沿著主機台的長度方向排列。供紗筒子架係與設置於主機台的多個卷取裝置隔開作業空間地來配置。 Further, the false twisting machine of Patent Document 1 has a main table that is long in a predetermined direction. A plurality of false twist devices and a plurality of take-up devices corresponding to the plurality of false twist devices are mounted on the main table. The plurality of winding devices are arranged up and down in four layers and are arranged along the length direction of the main table. The yarn supplying bobbin is disposed apart from the plurality of winding devices provided on the main table by a working space.

在上述假撚加工機中，卷取裝置上下排列成4層，最上層的卷取裝置位於非常高的位置。因此，在卷取 裝置附近，設置有卷裝回收用的台架。在主機台與供紗筒子架之間的作業空間，操作者站在台架上伸手，從最上層的卷取裝置回收卷取卷裝。 In the above false twisting machine, the winding device is arranged up and down in four layers, and the uppermost winding device is located at a very high position. Therefore, in the coiling A rack for packaging for recycling is provided near the device. In the working space between the main table and the yarn supply bobbin, the operator stands on the gantry and retracts the take-up package from the uppermost winding device.

另一方面，在專利文獻2中還公開了具有與專利文獻1相類似的結構的假撚加工機。該假撚加工機與安裝有假撚裝置等的主機台分開地具有安裝有卷取裝置的卷取架。在卷取架上，與上述專利文獻1同樣，卷取裝置上下排列成4層。 On the other hand, Patent Document 2 also discloses a false twist processing machine having a structure similar to that of Patent Document 1. The false twisting machine has a take-up reel equipped with a winding device separately from a main table on which a false twist device or the like is mounted. In the take-up reel, as in the above-described Patent Document 1, the winding device is arranged up and down in four layers.

並且，在該專利文獻2的假撚加工機中，在卷取架上設置有將由最上層的卷取裝置形成的卷取卷裝下降的裝置。該裝置具有卷裝承放部和使該卷裝承放部升降的氣壓缸。該裝置使卷裝承放部上升到最上層的卷取裝置，在用卷裝承放部接收了由該卷取裝置形成的卷取卷裝後，使卷裝承放部下降。在該結構中，使卷取卷裝從位於高處的最上層卷取裝置下降到下面的作業變得容易。 Further, in the false twisting machine of Patent Document 2, the winding frame is provided with a device for lowering the winding package formed by the winding device of the uppermost layer. The apparatus has a package receiving portion and a pneumatic cylinder that lifts and lowers the package receiving portion. This apparatus raises the package receiving portion to the uppermost winding device, and after receiving the take-up package formed by the winding device by the package receiving portion, the package receiving portion is lowered. In this configuration, the work of lowering the take-up package from the uppermost take-up device located at a higher position to the lower side becomes easier.

先前技術文獻 Prior technical literature 專利文獻 Patent literature

[專利文獻1]日本特開2012-097369號公報 [Patent Document 1] Japanese Patent Laid-Open Publication No. 2012-097369

[專利文獻2]日本特開2014-077217號公報 [Patent Document 2] Japanese Patent Laid-Open Publication No. 2014-077217

在一般的假撚加工機中，卷取裝置不僅上下 排列，而且沿著機台的長度方向也排列有多個。即，操作者有必要使遍佈機台的長度方向、並且位於高處的大量卷取卷裝降落到下面。 In the general false twisting machine, the winding device is not only up and down Arranged and arranged in multiple along the length of the machine. That is, it is necessary for the operator to drop a large number of take-up packages that are located in the longitudinal direction of the machine and located at a high position.

對於這一點，在專利文獻1的結構中，操作者為了回收具有重量的卷取卷裝，有必要多次上下臺架。因此，卷裝回收的工作效率低，並且操作者的負擔也重。 In this regard, in the configuration of Patent Document 1, it is necessary for the operator to go up and down the gantry a plurality of times in order to recover the take-up package having the weight. Therefore, the recycling of the package is inefficient and the burden on the operator is heavy.

在專利文獻2的結構中，由於在各卷取架上設置有將卷裝下降的裝置，因此操作者的與卷裝回收相關的負擔變小。但是，即使在所有的卷取架上設置卷裝下降裝置，操作者實際作業的裝置也只是其中的一個裝置。即，不必要地設置了過多的裝置，造成了額外的成本增加。並且，額外地需要用來設置這些裝置的空間。 In the configuration of Patent Document 2, since the apparatus for lowering the package is provided in each of the take-up reels, the burden on the operator relating to the package recovery is small. However, even if the package lowering device is provided on all the take-up reels, the device actually operated by the operator is only one of them. That is, too many devices are unnecessarily set, resulting in an additional cost increase. Also, there is a need for additional space for setting up these devices.

本發明的目的在於提供一種能夠用共同的裝置將卷取卷裝從多個卷裝架分別下降的卷裝下降裝置。 It is an object of the present invention to provide a package lowering device capable of lowering a take-up package from a plurality of package racks by a common device.

第1發明的卷裝下降裝置，係具備分別將卷取卷裝予以存積的儲存器、並且從於預定的排列方向排列的多個卷裝架使前述卷取卷裝下降，其特徵在於，具備：能夠沿著前述排列方向移動的主體框架，設置於前述主體框架的卷裝承放部，以及使前述卷裝承放部在從前述儲存器接收前述卷取卷裝的接收位置和比前述接收位置還靠下方的回收位置的範圍內升降的升降驅動部。 The package lowering device according to the first aspect of the invention includes a storage device that stores the winding packages, and the plurality of packages arranged in a predetermined array direction lowers the winding package. a main body frame movable in the arrangement direction, a package receiving portion provided in the main body frame, and a receiving position at which the package receiving portion receives the winding package from the reservoir and The receiving position is also raised and lowered by the lowering and lowering of the recovery position.

在使卷取卷裝從某個卷裝架下降的情況下， 首先，使主體框架移動到成為對象的卷裝架的位置。然後，利用升降驅動部使卷裝承放部上升到接收位置，使存積在卷裝架的儲存器中的卷取卷裝移動到卷裝承放部。在該狀態下利用升降驅動部使卷裝承放部下降到回收位置。 In the case of dropping the take-up package from a roll holder, First, the main frame is moved to the position of the object rack. Then, the package receiving portion is raised to the receiving position by the elevation drive unit, and the take-up package stored in the magazine of the package is moved to the package receiving portion. In this state, the package receiving portion is lowered to the recovery position by the elevation drive unit.

本發明中，使卷裝承放部在上方的接收位置和下方的回收位置的範圍內移動，藉此能夠容易地將位於高處的卷取卷裝下降。並且，由於主體框架能夠沿著卷裝架的排列方向移動，因此能夠利用共同的卷裝下降裝置將多個卷裝架的卷取卷裝下降。 In the present invention, the package receiving portion is moved within the range of the upper receiving position and the lower collecting position, whereby the winding package at the upper portion can be easily lowered. Further, since the main body frame can be moved along the arrangement direction of the package rack, the winding package of the plurality of package racks can be lowered by the common package lowering device.

第2發明的卷裝下降裝置的特徵在於，在前述第1發明中，各卷裝架係具備有沿著上下方向排列之多層的前述儲存器，前述卷裝承放部的前述接收位置，係從前述多層儲存器中的最上層的儲存器來接收前述卷取卷裝的位置。 According to a second aspect of the invention, in the first aspect of the invention, each of the package racks includes the plurality of storage tanks arranged in a vertical direction, and the receiving position of the package receiving and receiving unit is The position of the aforementioned take-up package is received from the uppermost reservoir in the aforementioned multi-layer reservoir.

本發明的卷裝下降裝置，係在沿著上下方向排列之多個儲存器的結構中，使卷取卷裝從位於最高位置上的最上層的儲存器下降的裝置。另外，對於下層的儲存器雖然也可以與最上層的一樣使用本發明的裝置來使卷取卷裝下降，但由於是位於比最上層的儲存器低的位置，因此也可以由操作者自己將其下降。 The package lowering device of the present invention is a device for lowering the take-up package from the uppermost storage unit located at the highest position in a configuration in which a plurality of reservoirs are arranged in the vertical direction. In addition, although the lower storage unit can use the apparatus of the present invention to lower the take-up package as in the uppermost layer, since it is located lower than the uppermost storage, it can also be operated by the operator himself. It is falling.

第3發明的卷裝下降裝置的特徵在於，在前述第2發明中，各卷裝架具備3層以上的前述儲存器。 According to a second aspect of the invention, in the second aspect of the invention, each of the packages includes three or more of the reservoirs.

在卷裝架上有3層以上的儲存器的情況下，由於最上層的儲存器的位置高，從而操作者的手難以搆 著。因此特別適合使用本發明的卷裝下降裝置。 In the case where there are more than three layers of storage on the package, the position of the uppermost reservoir is high, so that the operator's hand is difficult to construct. With. It is therefore particularly suitable to use the package lowering device of the present invention.

第4發明的卷裝下降裝置的特徵在於，在前述第1~第3發明中的任一發明，其中，具有設置於前述主體框架的上端部，且與前述卷裝架連接的連接部。 According to a fourth aspect of the invention, the package of the invention of the first aspect of the invention, characterized in that the invention has a connection portion that is provided at an upper end portion of the main body frame and that is connected to the package.

在本發明中，主體框架的上端部係利用連接部而連接在卷裝架的上部。因此，能夠防止在使卷取卷裝下降的操作中主體框架傾倒。 In the present invention, the upper end portion of the main body frame is connected to the upper portion of the package by the connecting portion. Therefore, it is possible to prevent the main body frame from falling down in the operation of lowering the take-up package.

第5發明的卷裝下降裝置的特徵在於，在前述第4發明中，跨前述多個卷裝架的上部，設置有沿著前述排列方向延伸的上部軌道，前述連接部能夠沿著前述排列方向移動地連接於前述上部軌道。 According to a fourth aspect of the invention, in the fourth aspect of the invention, an upper rail extending along the arrangement direction is provided across an upper portion of the plurality of package racks, and the connection portion is along the arrangement direction Mobilely connected to the aforementioned upper rail.

在本發明中，主體框架的連接部，係能夠移動地連接在跨多個卷裝架的上部來延伸的上部軌道上。因此，即使在使主體框架沿著卷裝架的排列方向移動之際，也能夠防止主體框架傾倒。 In the present invention, the connecting portion of the main body frame is movably coupled to the upper rail extending across the upper portion of the plurality of package racks. Therefore, even when the main body frame is moved in the arrangement direction of the package rack, it is possible to prevent the main body frame from falling over.

第6發明的卷裝下降裝置的特徵在於，在前述第1~第5發明中的任一發明，其中，跨前述多個卷裝架的下部，設置有沿著前述排列方向延伸的下部軌道，前述主體框架能夠沿著前述下部軌道移動。 In the invention of any one of the first to fifth inventions, the lower portion of the plurality of packages is provided with a lower rail extending in the arrangement direction. The aforementioned main body frame is movable along the aforementioned lower rail.

能夠使主體框架沿著下部軌道在多個卷裝架的排列方向上順暢地移動。 The main body frame can be smoothly moved along the lower rail in the arrangement direction of the plurality of package racks.

第7發明的卷裝下降裝置的特徵在於，在前述第1~第6發明中的任一發明，其中，具有跨閉合位置和開放位置來安裝於前述主體框架的蓋，前述閉合位置是 將位於前述回收位置的前述卷裝承放部從與前述卷裝架相反側來覆蓋的位置，前述開放位置是使位於前述回收位置的前述卷裝承放部朝與前述卷裝架相反側來開放的位置。 According to a seventh aspect of the invention, in the invention of the first aspect of the invention of the invention of a position at which the package receiving portion located at the collection position covers the side opposite to the package, and the open position is such that the package receiving portion located at the collection position faces the opposite side of the package Open location.

在使位於回收位置的卷裝承放部向上方的接收位置移動之際，藉由使蓋位於閉合位置，能夠防止操作者誤將手等***到了即將向上方移動的卷裝承放部的附近。另一方面，當卷裝承放部接收卷取卷裝而回到回收位置時，使蓋位於開放位置，能夠從卷裝承放部取出卷取卷裝。 When the package receiving portion located at the collection position is moved to the upper receiving position, by placing the lid in the closed position, it is possible to prevent the operator from accidentally inserting the hand or the like into the vicinity of the package receiving portion that is moving upward. . On the other hand, when the package receiving portion receives the take-up package and returns to the collection position, the cover is placed at the open position, and the take-up package can be taken out from the package receiving portion.

第8發明的卷裝下降裝置的特徵在於，在前述第7發明中，當前述蓋位於前述閉合位置時，允許前述升降驅動部所進行之前述卷裝承放部的升降，當前述蓋位於前述開放位置時，禁止前述升降驅動部所進行之前述卷裝承放部的升降。 According to a seventh aspect of the invention, in the seventh aspect of the invention, in the seventh aspect of the invention, when the cover is in the closed position, the lifting and lowering driving unit performs a lifting and lowering of the package receiving portion, and the cover is located in the In the open position, the lifting and lowering of the package receiving portion by the lifting and lowering drive unit is prohibited.

本發明中僅在蓋位於閉合位置時，允許升降驅動部所進行之卷裝承放部的升降。即，在蓋位於開放位置，且位於回收位置的卷裝承放部沒被蓋覆蓋的情況下，卷裝承放部不會移動到接收位置。因此，能夠確實地防止操作者誤將手等***到了即將向上方移動的卷裝承放部的附近。 In the present invention, the lifting and lowering of the package receiving portion by the lifting drive portion is allowed only when the cover is in the closed position. That is, when the cover is in the open position and the package receiving portion at the collection position is not covered by the cover, the package receiving portion does not move to the receiving position. Therefore, it is possible to surely prevent the operator from accidentally inserting the hand or the like into the vicinity of the package receiving portion that is moving upward.

第9發明的卷裝下降裝置的特徵在於，在前述第1~第8發明中的任一發明，其中，具有將前述主體框架固定成不能沿著前述排列方向移動的固定裝置。 The invention of any one of the first to eighth aspects of the invention, characterized in that the main body frame is fixed so as not to be movable in the arrangement direction.

利用固定裝置將主體框架固定成不能移動， 藉此在使卷取卷裝下降的操作中，防止主體框架沿著排列方向移動。 Fixing the main body frame to be immovable by means of a fixing device, Thereby, in the operation of lowering the take-up package, the main body frame is prevented from moving in the arrangement direction.

第10發明的卷裝下降裝置的特徵在於，在前述第9發明中，當前述主體框架被前述固定裝置固定時與動力供給部連接，該動力供給部供給用來驅動前述升降驅動部的動力。 According to a ninth aspect of the invention, in the ninth aspect of the invention, when the main body frame is fixed by the fixing device, the power supply unit is connected to a power supply unit that supplies power for driving the elevation drive unit.

在本發明中，當利用固定裝置將主體框架固定住時，卷裝下降裝置與動力供給部連接。因此，在卷裝下降裝置中沒有必要配備用來驅動升降驅動部的動力供給源。並且，由於在固定主體框架的同時與動力供給部連接，因此沒有為了進行該連接之特殊操作的必要，使操作過程簡單化。 In the present invention, when the main body frame is fixed by the fixing means, the package lowering means is connected to the power supply portion. Therefore, it is not necessary to provide a power supply source for driving the elevation drive unit in the package lowering device. Further, since the main body frame is fixed to the power supply portion, there is no need to perform a special operation for the connection, and the operation process is simplified.

第11發明的卷裝下降裝置的特徵在於，在前述第1~第10發明中的任一發明，其中，前述儲存器距離設置前述卷裝架的地面的高度在2.3m以上。 In the invention of any one of the first to tenth aspects of the invention, the height of the storage device at a distance from the floor of the package is 2.3 m or more.

本發明中能夠使卷取卷裝從操作者的手難以搆著且位於離地面2.3m以上之位置的儲存器下降。 In the present invention, the take-up package can be lowered from a storage which is difficult to be constructed by the operator's hand and which is located at a position of 2.3 m or more from the floor.

第12發明的卷裝下降裝置的特徵在於，在前述第1~第11發明中的任一發明，其中，具有用來使前述升降驅動部動作的操作部。 In the invention of any one of the first to eleventh aspects of the invention, the invention of the invention of the first aspect of the invention is characterized in that the operation unit for operating the elevation drive unit is provided.

本發明中，係藉由以操作者操作操作部使升降驅動部動作來使卷裝承放部升降的裝置。即，是基於操作者的操作而動作之所謂半自動裝置。由於該結構中藉由操作者操作操作部而能夠使卷取卷裝從位於高處的儲存器 下降，因此能夠減輕作業負擔。另一方面，由於係在操作者確認周圍狀況的基礎上使卷裝承放部升降，因此在容易應對突發狀況這一點上，與全自動地進行卷取卷裝的回收的裝置相比，安全性較高。並且，只要具備升降驅動部等用來使卷取卷裝下降之必要最低限度的驅動部就可以，因此在成本方面和節能方面與全自動的裝置相比是有利的。 In the present invention, the apparatus for moving the lifting and lowering drive unit by operating the operation unit by the operator causes the package receiving and lowering unit to ascend and descend. That is, it is a so-called semi-automatic device that operates based on the operation of the operator. Since the operator operates the operation portion in the structure, the take-up package can be stored from the storage at a high position. It is reduced, so it can reduce the workload. On the other hand, since the package lifting and lowering unit is moved up and down in response to the operator's confirmation of the surrounding situation, it is easier to cope with an unexpected situation, and compared with a device that automatically performs the recovery of the winding package. High security. Further, as long as a driving unit such as a lifting/lowering unit for lowering the winding package is required, it is advantageous in terms of cost and energy saving compared with a fully automatic device.

第13發明的卷裝下降裝置的特徵在於，在前述第1~第12發明中的任一發明，其中，前述卷裝承放部具有上下分開的2個以上的卷裝載置部，該2個以上的卷裝載置部從上下排列的2層以上的前述儲存器分別接收前述卷取卷裝。 The invention of any one of the first to twelfth inventions, wherein the package receiving portion has two or more winding loading portions that are vertically separated, and the two The above-described roll loading unit receives the winding package from the two or more storage units arranged vertically.

本發明中能夠從上下2層以上的儲存器同時接收卷取卷裝。 In the present invention, it is possible to simultaneously receive a take-up package from two or more storage tanks.

第13發明的纖維機械的特徵在於，具備：分別具備存積卷取卷裝的儲存器、沿著預定的排列方向排列的多個卷裝架，以及使前述卷取卷裝從前述多個卷裝架下降之前述第1~第13發明中的任一項前述的卷裝下降裝置。 A fiber machine according to a thirteenth aspect of the invention, comprising: a storage device that stores a winding package, a plurality of package racks arranged in a predetermined arrangement direction, and the winding package from the plurality of volumes The package lowering device according to any one of the first to thirteenth inventions of the present invention.

本發明中，藉由使卷裝下降裝置的卷裝承放部在上方的接收位置與下方的回收位置的範圍內移動，藉此能夠容易地使位於高處的卷取卷裝下降。並且，由於主體框架能夠沿著卷裝架的排列方向移動，因此能夠利用共同的卷裝下降裝置使多個卷裝架的卷取卷裝下降。 In the present invention, by moving the package receiving portion of the package lowering device within the range of the upper receiving position and the lower collecting position, the winding package at the upper portion can be easily lowered. Further, since the main body frame can be moved along the arrangement direction of the package rack, the winding package of the plurality of package racks can be lowered by the common package lowering device.

1‧‧‧假撚加工機 1‧‧‧false processing machine

3‧‧‧卷取架 3‧‧‧Rolling rack

22‧‧‧卷取裝置 22‧‧‧Winding device

27‧‧‧儲存器 27‧‧‧Storage

30‧‧‧下部軌道 30‧‧‧Lower orbit

33‧‧‧上部軌道 33‧‧‧Upper track

38‧‧‧空氣供給部 38‧‧‧Air Supply Department

40‧‧‧卷裝下降裝置 40‧‧‧Package lowering device

41‧‧‧主體框架 41‧‧‧ Mainframe

42‧‧‧固定裝置 42‧‧‧Fixed devices

43‧‧‧卷裝承放部 43‧‧‧Package Department

44‧‧‧氣動升降機 44‧‧‧Pneumatic lifts

45‧‧‧蓋 45‧‧‧ Cover

55‧‧‧連接部 55‧‧‧Connecting Department

58‧‧‧卷裝載置部 58‧‧‧Volume loading department

P‧‧‧卷取卷裝 P‧‧‧Winding package

圖1為從主機台的長度方向看本實施方式的假撚加工機的圖。 Fig. 1 is a view of the false twisting machine of the present embodiment as seen from the longitudinal direction of the main table.

圖2為卷取架的立體圖。 Figure 2 is a perspective view of the take-up reel.

圖3為卷取架和卷裝下降裝置的立體圖。 Figure 3 is a perspective view of the take-up reel and the package lowering device.

圖4為卷取裝置的側視圖。 Figure 4 is a side view of the take-up device.

圖5為卷裝下降裝置的立體圖。 Figure 5 is a perspective view of the package lowering device.

圖6為卷裝下降裝置(待機時)的前視圖。 Figure 6 is a front elevational view of the package lowering device (when in standby).

圖7為卷裝下降裝置(卷裝準備下降時)的前視圖。 Figure 7 is a front elevational view of the package lowering device (when the package preparation is lowered).

圖8為卷裝下降裝置(卷裝下降中)的前視圖。 Figure 8 is a front elevational view of the package lowering device (in the package down).

圖9為卷裝下降裝置下端部的行進部和固定裝置的側視圖。 Figure 9 is a side elevational view of the travel portion and the fixture of the lower end of the package lowering device.

圖10為卷裝下降裝置上端部的連接部的側視圖。 Fig. 10 is a side view of the connecting portion of the upper end portion of the package lowering device.

圖11為卷裝下降裝置的固定裝置的立體圖，(a)表示固定解除狀態，(b)表示固定狀態。 Fig. 11 is a perspective view of a fixing device of the package lowering device, wherein (a) shows a fixed release state, and (b) shows a fixed state.

接著說明本發明的實施方式。圖1為從主機台2的長度方向(卷取架的排列方向)看本實施方式的假撚加工機1的圖。圖2為卷取架3的立體圖。另外，將圖1的與紙面垂直的方向即主機台2的長度方向定義為“假撚加工機的前後方向”、將圖1的左右方向定義為“假撚加工機的左右方向”、並且將圖1的上下方向定義為“假 撚加工機的上下方向”進行以下的說明。 Next, an embodiment of the present invention will be described. FIG. 1 is a view of the false twisting machine 1 of the present embodiment as seen from the longitudinal direction of the main table 2 (the arrangement direction of the take-up reels). 2 is a perspective view of the take-up reel 3. In addition, the direction perpendicular to the paper surface of FIG. 1 , that is, the longitudinal direction of the main table 2 is defined as “the front-rear direction of the false twisting machine”, and the left-right direction of FIG. 1 is defined as “the left-right direction of the false twisting machine”, and The up and down direction of Figure 1 is defined as "false The following description of the "up and down direction of the processing machine" is performed.

(假撚加工機的概要) (summary of false twist processing machine)

如圖1所示，本實施方式所涉及的假撚加工機1(本發明的纖維機械)在左右方向的中央具有：沿著前後方向延伸的主機台2，在主機台2的左右兩側沿著前後方向排列的多個卷取架3(本發明的卷裝架)，以及在比卷取架3更靠外側沿著前後方向排列的多個筒子架支架4。 As shown in Fig. 1, the false twisting machine 1 (the fiber machine of the present invention) according to the present embodiment has a main table 2 extending in the front-rear direction at the center in the left-right direction, and the left and right sides of the main table 2 A plurality of take-up reels 3 (the package rack of the present invention) arranged in the front-rear direction, and a plurality of creel brackets 4 arranged in the front-rear direction on the outer side of the take-up reel 3 are provided.

並且，構成後述的假撚部5的裝置(供紗輥10、第1加熱裝置11、止撚導紗器12、冷卻裝置13、加撚裝置14、供紗輥15、第2加熱裝置16、及供紗輥17等)係從卷取架3的上部起，到主機台2、進而到卷取架3的下部排列配置。 Further, the apparatus (the yarn supplying roller 10, the first heating device 11, the snagging yarn guide 12, the cooling device 13, the twisting device 14, the yarn supplying roller 15, the second heating device 16, and the like) constituting the false twist portion 5 described later And the supply roller 17 and the like are arranged from the upper portion of the take-up reel 3 to the main table 2 and further to the lower portion of the take-up reel 3 .

另外，整個假撚加工機1被劃分成沿著前後方向排列的多個分區B(也稱為“跨度”)。並且，假撚加工機1的一個分區B中包含分別對20根紗線Y施加假撚的假撚部5、1個卷取架3、及1個筒子架支架4。圖2中表示了對一個分區B設置1個卷取架3的結構。在一個卷取架3上安裝有分別卷取20根紗線Y的20個卷取裝置22。並且，在一個筒子架支架4上保持有將20根紗線Y分別提供給1個假撚部5的20個供紗卷裝S。 In addition, the entire false twisting machine 1 is divided into a plurality of partitions B (also referred to as "spans") arranged in the front-rear direction. Further, one partition B of the false twisting machine 1 includes a false twist portion 5, a take-up frame 3, and a creel bracket 4 for respectively applying a false twist to the 20 yarns Y. A structure in which one take-up rack 3 is provided for one partition B is shown in FIG. Twenty winding devices 22 that wind up 20 yarns Y are mounted on one take-up reel 3 . Further, 20 yarn supply packages S for supplying 20 yarns Y to one false twist portion 5 are held on one creel holder 4.

(假撚部) (false 捻)

假撚部5從紗線Y的行進方向的上游側開始，依次具 備供紗輥10、第1加熱裝置11、冷卻裝置13、加撚裝置14、供紗輥15、第2加熱裝置16、及供紗輥17。 The false twist portion 5 starts from the upstream side in the traveling direction of the yarn Y, and has The yarn supply roller 10, the first heating device 11, the cooling device 13, the twisting device 14, the yarn supplying roller 15, the second heating device 16, and the yarn supplying roller 17 are provided.

供紗輥10設置在卷取架3的上方，將從供紗卷裝S退繞的紗線Y向第1加熱裝置11輸送。第1加熱裝置11相對於供紗輥10配置在中央側，加熱由供紗輥10送來的紗線Y。並且，在緊鄰第1加熱裝置11的上游側，設置有止撚導紗器12。止撚導紗器12，係當用後述的加撚裝置14對紗線Y賦予撚力時，用來防止該撚力傳遞到第1加熱裝置11的上游側的構件。冷卻裝置13相對於第1加熱裝置11配置在中央側，冷卻被第1加熱裝置11加熱過的紗線Y。 The yarn supplying roller 10 is disposed above the take-up reel 3, and conveys the yarn Y unwound from the yarn supplying package S to the first heating device 11. The first heating device 11 is disposed on the center side with respect to the yarn supplying roller 10, and heats the yarn Y sent from the yarn supplying roller 10. Further, a snagging yarn guide 12 is provided on the upstream side of the first heating device 11. The damper guide 12 is a member for preventing the transmission of the yaw force to the upstream side of the first heating device 11 when the twisting device 14 to be described later applies a force to the yarn Y. The cooling device 13 is disposed on the center side with respect to the first heating device 11, and cools the yarn Y heated by the first heating device 11.

加撚裝置14設置在主機台2的上部，給止撚導紗器12與加撚裝置14之間的紗線Y賦予撚力。紗線Y一邊由第1加熱裝置11加熱一邊被加撚裝置14賦予撚力，然後借助冷卻裝置13冷卻而熱定型。熱定型後的紗線Y在加撚裝置14與供紗輥15之間解撚。由此，紗線Y的撚力被解開，但由於利用第1加熱裝置11進行過熱定型，因此紗線Y的各單纖維中殘留有波浪形的形狀。這一連串的紗線加工一般稱為“假撚加工”。 The twisting device 14 is disposed at the upper portion of the main table 2 to impart a force to the yarn Y between the snagging yarn guide 12 and the twisting device 14. The yarn Y is heated by the twisting device 14 while being heated by the first heating device 11, and then cooled by the cooling device 13 to be heat-set. The heat-set yarn Y is untwisted between the twisting device 14 and the yarn supplying roller 15. As a result, the entanglement force of the yarn Y is released. However, since the first heating device 11 performs overheating and fixing, a wavy shape remains in each of the single fibers of the yarn Y. This series of yarn processing is generally referred to as "false twist processing."

供紗輥15設置在主機台2上，將從加撚裝置14送出的紗線Y向第2加熱裝置16搬送。另外，供紗輥15的送紗速度比供紗輥10的送紗速度快。因此，紗線Y在供紗輥10與供紗輥15之間被拉伸，同時對該紗線Y實施上述假撚加工。第2加熱裝置16設置在主機台2的供 紗輥15下側的位置，將由供紗輥15送來的紗線Y予以加熱。 The yarn supplying roller 15 is provided on the main table 2, and conveys the yarn Y sent from the twisting device 14 to the second heating device 16. Further, the yarn feeding speed of the yarn supplying roller 15 is faster than the yarn feeding speed of the yarn supplying roller 10. Therefore, the yarn Y is stretched between the yarn supplying roller 10 and the yarn supplying roller 15, and the above-described false twisting processing is performed on the yarn Y. The second heating device 16 is provided on the main unit 2 The yarn Y fed from the yarn supplying roller 15 is heated at a position on the lower side of the yarn roll 15.

供紗輥17設置在卷取架3的下部附近，將被第2加熱裝置16實施了熱處理的紗線Y向卷取架3的卷取裝置22輸送。另外，供紗輥17進行的送紗速度比供紗輥10進行的送紗速度快。因此，紗線Y在供紗輥15與供紗輥17之間變鬆弛的狀態下，利用第2加熱裝置16對紗線Y進行熱處理。 The yarn supplying roller 17 is disposed near the lower portion of the take-up reel 3, and conveys the yarn Y heat-treated by the second heating device 16 to the winding device 22 of the take-up reel 3. Further, the yarn feeding speed by the yarn supplying roller 17 is faster than the yarn feeding speed by the yarn supplying roller 10. Therefore, the yarn Y is heat-treated by the second heating device 16 in a state where the yarn Y is loosened between the yarn supplying roller 15 and the yarn supplying roller 17.

另外，在第2加熱裝置16與供紗輥17之間的紗道的上方空間，設置有未圖示的操作臺、作業台車。操作者站在操作臺或作業台車上進行向構成假撚部5的加撚裝置14等的架紗作業。 Further, a console and a work cart (not shown) are provided in a space above the yarn path between the second heating device 16 and the yarn supplying roller 17. The operator stands on the operation table or the work vehicle to perform the yarn arranging work to the twisting device 14 or the like constituting the false twist portion 5.

(卷取架和卷取裝置) (winding rack and take-up device)

如圖2所示，多個卷取架3沿著前後方向排列。另外，對假撚加工機1的一個分區B設置1個卷取架3。在一個卷取架3上安裝有分別卷取利用假撚部5實施假撚加工的20根紗線Y的20個卷取裝置22。 As shown in FIG. 2, a plurality of take-up reels 3 are arranged in the front-rear direction. Further, one winding frame 3 is provided for one partition B of the false twisting machine 1. Twenty winding devices 22 that respectively wind up the 20 yarns Y that have been subjected to false twist processing by the false twist portion 5 are attached to one take-up frame 3.

首先說明卷取架3。1個卷取架3具有沿著前後方向相向配置的2塊側板20和架設在2塊側板20之間的5個樑構件21。各樑構件21上排列安裝有4個後述的卷取裝置22。即，對5個樑構件21分別安裝4個卷取裝置22，藉此使20個卷取裝置22上下分為5層設置。另外，在以下的說明中，所謂卷取裝置22的層係表示從下 開始數時的層。例如，“第4層的卷取裝置”是指從下數來第4層的卷取裝置22。 First, the take-up reel 3 will be described. One take-up reel 3 has two side plates 20 that are arranged to face each other in the front-rear direction, and five beam members 21 that are placed between the two side plates 20. Four winding devices 22, which will be described later, are arranged and arranged on each of the beam members 21. That is, four winding devices 22 are attached to each of the five beam members 21, whereby the 20 winding devices 22 are vertically divided into five layers. In addition, in the following description, the layer system of the winding device 22 is shown from below. The layer at the beginning of the number. For example, the "winding device of the fourth layer" means the winding device 22 of the fourth layer from the bottom.

圖3為卷取架3和卷裝下降裝置40的立體圖。為了使圖式更簡單，圖3中省略了卷取裝置22的圖示，利用兩點鏈線簡化表示了卷取架3。後面將進行說明，本實施方式的假撚加工機1，係具備將由各卷取架3的第4層和第5層的卷取裝置22所形成的卷取卷裝P降到下面的卷裝下降裝置40。並且，在卷取架3上具備用來使該卷裝下降裝置40沿著前後方向移動的結構。 3 is a perspective view of the take-up reel 3 and the package lowering device 40. In order to make the drawing simpler, the illustration of the winding device 22 is omitted in Fig. 3, and the winding frame 3 is simplified by the two-dot chain line. As will be described later, the false twisting machine 1 of the present embodiment is provided with a package in which the winding package P formed by the winding device 22 of the fourth layer and the fifth layer of each winding frame 3 is lowered to the lower side. Lowering device 40. Further, the take-up reel 3 is provided with a structure for moving the package lowering device 40 in the front-rear direction.

首先，在多個卷取架3的近身一側，設置有跨多個卷取架3的下部並沿著前後方向延伸的下部軌道30。另外，如圖2所示，在下部軌道30的與各卷取架3的後端部相對應的位置上，設置有與卷裝下降裝置40連接的連接部31。並且，在各卷取架3的前側側板20的上端部，設置有軌道支承部32。借助多個卷取架3的軌道支承部32，來支承跨多個卷取架3的上部並沿著前後方向延伸的上部軌道33。卷裝下降裝置40一邊被下部軌道30和上部軌道33引導一邊在多個卷取架3之間沿著前後方向移動。有關卷裝下降裝置40的詳情後面進行說明。 First, on the near side of the plurality of take-up reels 3, a lower rail 30 that extends across the lower portion of the plurality of take-up reels 3 and extends in the front-rear direction is provided. Further, as shown in FIG. 2, a connection portion 31 connected to the package lowering device 40 is provided at a position of the lower rail 30 corresponding to the rear end portion of each of the take-up reels 3. Further, a rail support portion 32 is provided at an upper end portion of the front side side plate 20 of each of the take-up racks 3. The upper rail 33 extending across the upper portion of the plurality of take-up reels 3 and extending in the front-rear direction is supported by the rail support portions 32 of the plurality of take-up reels 3 . The package lowering device 40 is moved in the front-rear direction between the plurality of take-up reels 3 while being guided by the lower rail 30 and the upper rail 33. Details of the package lowering device 40 will be described later.

接著說明卷取裝置22。卷取裝置22將由供紗輥17送來的紗線Y卷取在筒管35上從而形成卷取卷裝P。圖4為卷取裝置22的側視圖。如圖4所示，卷取裝置22具備筒管存積部23、搖架24、卷取輥25、一對落紗臂26、儲存器27和限制構件28等。 Next, the winding device 22 will be described. The winding device 22 winds the yarn Y fed from the yarn supplying roller 17 onto the bobbin 35 to form a take-up package P. 4 is a side view of the take-up device 22. As shown in FIG. 4, the winding device 22 includes a bobbin storage unit 23, a cradle 24, a take-up roll 25, a pair of doffing arms 26, a reservoir 27, a regulating member 28, and the like.

筒管存積部23存積捲繞紗線Y之前的筒管35。搖架24將從筒管存積部23供給的筒管35保持為能夠旋轉。卷取輥25與被保持在搖架24上的筒管35(卷裝P)的紗層摩擦接觸，使卷裝P旋轉。一對落紗臂26，係使變成滿卷的卷裝P從搖架24向儲存器27移動的構件。一對落紗臂26沿著圖4的與紙面垂直方向隔開預定間隔設置，將卷裝P夾在它們的上端部之間。並且，一對落紗臂26分別能夠以下端部為中心轉動。借助一對落紗臂26從圖4的位置開始沿著逆時針方向轉動，使變成滿卷的卷裝P落紗到儲存器27中。 The bobbin storage unit 23 stores the bobbin 35 before winding the yarn Y. The cradle 24 holds the bobbin 35 supplied from the bobbin storage unit 23 so as to be rotatable. The take-up roll 25 is in frictional contact with the yarn layer of the bobbin 35 (package P) held by the cradle 24 to rotate the package P. The pair of doffing arms 26 are members that move the package P that has become full from the cradle 24 to the reservoir 27. A pair of doffing arms 26 are provided at predetermined intervals in the direction perpendicular to the plane of the drawing of Fig. 4, and the package P is sandwiched between their upper end portions. Further, each of the pair of doffing arms 26 is rotatable about the lower end portion. The pair of doffing arms 26 are rotated in the counterclockwise direction from the position of Fig. 4, so that the package P which becomes full is dropped into the reservoir 27.

儲存器27存積變成滿卷的卷裝P。在本實施方式中，儲存器27能夠存積2個卷裝P。儲存器27具有沿著大致水準方向延伸的一對導軌29。滿卷的卷裝P在筒管35的兩端部支承在一對導軌29上。一對導軌29沿著圖4的與紙面垂直的方向隔開預定間隔設置，越向圖中的左側越向下方傾斜。因此，借助落紗臂26落紗到儲存器27中的卷取卷裝P，係沿著導軌29一邊向圖中左側滾動一邊移動。 The reservoir 27 is stored into a full package P. In the present embodiment, the reservoir 27 can store two packages P. The reservoir 27 has a pair of rails 29 extending in a generally horizontal direction. The full package P is supported on the pair of guide rails 29 at both end portions of the bobbin 35. The pair of guide rails 29 are provided at a predetermined interval in the direction perpendicular to the plane of the paper of FIG. 4, and are inclined downward toward the left side in the drawing. Therefore, the take-up package P which is dropped into the reservoir 27 by the doffing arm 26 moves along the guide rail 29 while rolling toward the left side in the drawing.

限制構件28限制儲存器27中的卷取卷裝P的滾動。限制構件28具有第1爪部28a、第2爪部28b、及操作部28c。限制構件28可以擺動地安裝在導軌27上，借助未圖示的彈簧被變成圖4的姿勢那樣地施力。若利用後述的卷裝下降裝置40的氣壓缸59(參照圖5~圖8)推頂操作部28c以便克服彈簧的施力，則限制構件28 從圖4的姿勢開始沿著逆時針的方向擺動。 The restricting member 28 restricts the rolling of the take-up package P in the reservoir 27. The restriction member 28 has a first claw portion 28a, a second claw portion 28b, and an operation portion 28c. The restricting member 28 is swingably attached to the guide rail 27, and is biased by the spring (not shown) in the posture of FIG. When the operating portion 28c is pushed up by the pneumatic cylinder 59 (see FIGS. 5 to 8) of the package lowering device 40 to be described later so as to overcome the biasing force of the spring, the regulating member 28 is restrained. Starting from the posture of FIG. 4, it is swung in the counterclockwise direction.

當限制構件28處於圖4的姿勢時，第1爪部28a突出，另一方面，第2爪部28b縮回。此時，在儲存器27內位於外側的卷取卷裝P(P1)，係借助第1爪部28a來限制從儲存器27的滾出。若操作部28c被推頂而使限制構件28沿著逆時針方向擺動，則第1爪部28a縮回，使外側的卷取卷裝P(P1)從儲存器27滾出來。與此同時，第2爪部28b突出，限制位於內側的卷取卷裝P(P2)一起滾出來。若氣壓缸59進行的操作結束、限制構件28回到圖4的姿勢，則第2爪部28b縮回而使內側的卷裝P(P2)向外側滾動，且被再次突出的第1爪部28a擋住。 When the restricting member 28 is in the posture of FIG. 4, the first claw portion 28a protrudes, and on the other hand, the second claw portion 28b is retracted. At this time, the take-up package P (P1) located outside the reservoir 27 restricts the roll-out from the reservoir 27 by the first claw portion 28a. When the operation portion 28c is pushed up and the restriction member 28 is swung in the counterclockwise direction, the first claw portion 28a is retracted, and the outer take-up package P (P1) is taken out from the reservoir 27. At the same time, the second claw portion 28b protrudes, and the winding package P (P2) located inside is restricted from rolling out. When the operation of the air cylinder 59 is completed and the restriction member 28 returns to the posture of FIG. 4, the second claw portion 28b is retracted, and the inner package P (P2) is rolled outward, and the first claw portion that protrudes again is protruded. Block 28a.

(卷裝下降裝置) (rolling down device)

在各卷取裝置22中，落紗到儲存器27中的卷取卷裝P，係被卷取架3的近身一側(圖2、圖3中為右側)的操作者回收。其中，本實施方式的假撚加工機1中，在一個卷取架3上分上下5層設置有卷取裝置22的儲存器27。第4層的儲存器27的高度為離地面約2.3m，第5層(最上層)的儲存器27的高度為離地面約2.8m。將數kg重量的卷取卷裝P多次從位於這樣高的位置的儲存器27下降的作業對操作者來說，成為相當大的負擔。因此，本實施方式的假撚加工機1具備將卷取卷裝P從第4層、第5層的卷取裝置22的儲存器27降到下方的卷裝下降裝置 40。 In each of the winding devices 22, the take-up package P that is dropped into the reservoir 27 is collected by the operator on the near side (the right side in Figs. 2 and 3) of the take-up reel 3. In the false twisting machine 1 of the present embodiment, the storage unit 27 of the winding device 22 is provided in five winding units on one winding frame 3. The height of the reservoir 27 of the fourth layer is about 2.3 m from the ground, and the height of the reservoir 27 of the fifth layer (the uppermost layer) is about 2.8 m from the ground. The operation of lowering the winding package P of several kilograms from the storage unit 27 located at such a high position becomes a considerable burden on the operator. Therefore, the false twisting machine 1 of the present embodiment includes the package lowering device that lowers the winding package P from the reservoir 27 of the winding device 22 of the fourth layer and the fifth layer to the lower side. 40.

圖5為卷裝下降裝置40的立體圖。圖6~圖8為卷裝下降裝置40的前視圖。另外，圖6表示待機時的卷裝下降裝置40，圖7表示卷裝準備下降時的卷裝下降裝置40，圖8表示卷裝下降中的卷裝下降裝置40。另外，為了使圖式更簡單，在圖6~圖8中，省略了圖5中用陰影線表示的蓋45的網71的圖示。並且，圖9為卷裝下降裝置40的下端部的行進部48和固定裝置42的側視圖，圖10為卷裝下降裝置40的上端部的連接部55的側視圖。 FIG. 5 is a perspective view of the package lowering device 40. 6 to 8 are front views of the package lowering device 40. In addition, FIG. 6 shows the package lowering device 40 at the time of standby, FIG. 7 shows the package lowering device 40 when the package preparation is lowered, and FIG. 8 shows the package lowering device 40 during the package lowering. In addition, in order to make the drawings simpler, in FIGS. 6 to 8, the illustration of the net 71 of the cover 45 indicated by hatching in FIG. 5 is omitted. 9 is a side view of the traveling portion 48 and the fixing device 42 at the lower end portion of the package lowering device 40, and FIG. 10 is a side view of the connecting portion 55 at the upper end portion of the package lowering device 40.

如圖5~圖8所示，卷裝下降裝置40具有主體框架41、卷裝承放部43、氣動升降機44(本發明的升降驅動部)、固定裝置42、蓋45、操作箱46、懸吊開關47等。另外，在以下的卷裝下降裝置40的說明中，從位於與卷取架3相反側的操作者的視點出發，適當使用“近身側”‘“背側”這樣的敘述。即，“近身側”表示與卷取架3的相反一側，“背側”表示卷取架3側。 As shown in FIGS. 5 to 8, the package lowering device 40 has a main body frame 41, a package receiving portion 43, a pneumatic lift 44 (a lifting drive portion of the present invention), a fixing device 42, a cover 45, an operation box 46, and a suspension. Hanging switch 47 and the like. In the following description of the package lowering device 40, the descriptions of "near side" and "back side" are appropriately used from the viewpoint of the operator located on the opposite side of the take-up reel 3. That is, the "near side" indicates the side opposite to the take-up reel 3, and the "back side" indicates the side of the take-up reel 3.

主體框架41為沿著上下方向較長的矩形框狀的構件。在主體框架41的下端部，前後隔開距離設置有2個行進部48。如圖9所示，1個行進部48，係安裝有圍繞水平軸旋轉的車輪49、及圍繞鉛直軸旋轉的2個導向輥50。車輪49設置於跨多個卷取架3並沿著前後方向延伸的下部軌道30上。2個導向輥50配置成在車輪49的下方從兩側夾著下部軌道30。因此，主體框架41一邊借 助下部軌道30兩側的導向輥50來引導，一邊能夠沿著下部軌道30前後順暢地移動。 The main body frame 41 is a rectangular frame-shaped member that is long in the vertical direction. At the lower end portion of the main body frame 41, two traveling portions 48 are provided at a distance between the front and rear. As shown in FIG. 9, one traveling portion 48 is attached with a wheel 49 that rotates about a horizontal axis and two guide rollers 50 that rotate around a vertical axis. The wheel 49 is disposed on the lower rail 30 that extends across the plurality of take-up reels 3 and along the front-rear direction. The two guide rollers 50 are disposed such that the lower rails 30 are sandwiched from both sides below the wheels 49. Therefore, the main body frame 41 borrows The guide rollers 50 on both sides of the lower rail 30 are guided to smoothly move forward and backward along the lower rail 30.

另外，如圖5~圖8所示，在主體框架41的正面(右側面)設置有加強用欄杆51，在主體框架41的背面(左側面)設置有防止進入用欄杆54。並且，在主體框架41的前後側面設置有把手52、53。握著這些把手52、53，能夠容易地使主體框架41前後移動。另外，也可以將欄杆51、54作為把手使用。 Further, as shown in FIGS. 5 to 8 , a reinforcing rail 51 is provided on the front surface (right side surface) of the main body frame 41 , and an entrance preventing rail 54 is provided on the rear surface (left side surface) of the main body frame 41 . Further, handles 52 and 53 are provided on the front and rear side faces of the main body frame 41. By holding these handles 52, 53, the main body frame 41 can be easily moved back and forth. Alternatively, the rails 51, 54 may be used as a handle.

在主體框架41的上端部，設置有能夠沿著前後方向移動地連接在卷取架3的上部軌道33上的2個連接部55。如圖10所示，1個連接部55具有圍繞鉛直軸旋轉的2個導向輥56。另一方面，跨多個卷取架3延伸的上部軌道33具有開口側朝上的U字形截面。並且，隔著U字形的上部軌道33的近身側的側壁部配置有2個導向輥56。 At the upper end portion of the main body frame 41, two connection portions 55 that are movably connected to the upper rail 33 of the take-up reel 3 are provided in the front-rear direction. As shown in FIG. 10, one connecting portion 55 has two guide rollers 56 that rotate around a vertical axis. On the other hand, the upper rail 33 extending across the plurality of take-up reels 3 has a U-shaped cross section with the open side facing upward. Further, two guide rollers 56 are disposed on the side wall portion on the near side of the U-shaped upper rail 33.

卷裝承放部43能夠在接收位置(圖5、圖8)和比接收位置靠下方的回收位置(圖6、圖7)的範圍內上下移動地安裝於主體框架41上。卷裝承放部43當位於上側的接收位置時，從卷取架3的第4層和第5層的儲存器27接收卷取卷裝P。 The package receiving portion 43 can be attached to the main body frame 41 so as to be vertically movable within the range of the receiving position (Fig. 5, Fig. 8) and the recovery position (Figs. 6 and 7) below the receiving position. The package receiving portion 43 receives the take-up package P from the fourth layer and the fifth layer storage 27 of the take-up reel 3 when it is at the upper receiving position.

卷裝承放部43具有支承框57、安裝在支承框57上的8個卷裝載置部58和2個氣壓缸59。8個卷裝載置部58分成上下2層配置，在各層中，4個卷裝載置部58沿著卷裝下降裝置40的寬度方向(卷取架3的排列方 向)排列。上層的4個卷裝載置部58與第5層(最上層)的4個儲存器27相對應，下層的4個卷裝載置部58與第4層的4個儲存器27相對應。 The package receiving portion 43 has a support frame 57, eight roll loading portions 58 attached to the support frame 57, and two pneumatic cylinders 59. The eight roll loading portions 58 are arranged in two upper and lower layers, and in each layer, 4 The roll loading portion 58 is along the width direction of the package lowering device 40 (the arrangement of the take-up reel 3) Arranged to). The four roll loading portions 58 of the upper layer correspond to the four reservoirs 27 of the fifth layer (the uppermost layer), and the four roll loading portions 58 of the lower layer correspond to the four reservoirs 27 of the fourth layer.

各卷裝載置部58，係具有沿著卷裝下降裝置40的寬度方向隔開間隔配置的2根軌道60、及檢測裝載有卷取卷裝P的狀態的感測器(圖示省略)。並且，在支承框57的各卷裝載置部58的附近位置，設置有當用感測器檢測到卷取卷裝P時點亮的指示燈61。 Each of the roll loading portions 58 has two rails 60 that are arranged at intervals along the width direction of the package lowering device 40, and a sensor (not shown) that detects a state in which the take-up package P is loaded. Further, at a position in the vicinity of each of the roll loading portions 58 of the support frame 57, an indicator lamp 61 that lights up when the winding package P is detected by the sensor is provided.

2個氣壓缸59分別與上下2層的卷裝載置部58相對應設置。氣壓缸59，係將卷取卷裝P接收到對應的卷裝載置部58之際，用來操作第4層或第5層的儲存器27的限制構件28(參照圖4)的構件。 The two pneumatic cylinders 59 are provided corresponding to the two upper and lower winding loading portions 58, respectively. The pneumatic cylinder 59 is a member for operating the restriction member 28 (see FIG. 4) of the reservoir 27 of the fourth or fifth layer when the take-up package P is received by the corresponding roll loading portion 58.

氣動升降機44安裝在主體框架41上端部的中央。氣動升降機44係藉由從卷取架3側所供給的氣體來動作，而上下驅動卷裝承放部43。 The pneumatic lifter 44 is mounted at the center of the upper end of the main body frame 41. The pneumatic lifter 44 is operated by the gas supplied from the side of the take-up reel 3, and drives the package receiving portion 43 up and down.

固定裝置42設置於主體框架41下端部的後側部分。該固定裝置42，係將卷裝下降裝置40連接並固定到卷取架3側的連接部31上的構件。圖11為卷裝下降裝置40的固定裝置42的立體圖，(a)表示固定解除狀態、(b)表示固定狀態。 The fixing device 42 is provided at a rear side portion of the lower end portion of the main body frame 41. The fixing device 42 is a member that connects and fixes the package lowering device 40 to the connecting portion 31 on the side of the take-up reel 3. Fig. 11 is a perspective view of the fixing device 42 of the package lowering device 40, wherein (a) shows a fixed release state and (b) shows a fixed state.

如圖6~圖8和圖11所示，在主體框架41的固定裝置42附近的部分，設置有標記構件75。該標記構件75係用來在固定裝置42進行固定前，臨時定位主體框架41在前後方向上的位置。 As shown in FIGS. 6 to 8 and 11, a marking member 75 is provided in a portion of the main body frame 41 in the vicinity of the fixing device 42. The marking member 75 is used to temporarily position the main body frame 41 in the front-rear direction before the fixing device 42 is fixed.

如圖9、圖11所示，固定裝置42具有操作桿63、連接構件64，以及連接操作桿63和連接構件64的連接機構65。如圖9所示，操作桿63能夠在倒向背側的姿勢(實線)與倒向近身側的姿勢(兩點鏈線)之間轉動。在連接構件64上設置有氣體連接部68和隔著該氣體連接部68配置的2個導向輥69。連接機構65具有將連接構件64和操作桿63連接的3根連接軸66，以及固定在主體框架41上並穿插有上述3根連接軸66的框體67。 As shown in FIGS. 9 and 11, the fixing device 42 has an operating lever 63, a connecting member 64, and a connecting mechanism 65 that connects the operating lever 63 and the connecting member 64. As shown in FIG. 9, the operation lever 63 is rotatable between a posture that is reversed to the back side (solid line) and a posture that is reversed to the near side (two-point chain line). The connecting member 64 is provided with a gas connecting portion 68 and two guide rollers 69 disposed via the gas connecting portion 68. The connection mechanism 65 has three connection shafts 66 that connect the connection member 64 and the operation lever 63, and a frame body 67 that is fixed to the main body frame 41 and that has the three connection shafts 66 interposed therebetween.

另一方面，卷取架3側的連接部31具備：具有沿著前後方向隔開間隔配置的2個引導面37a的固定構件37。並且，在該固定構件37的2個引導面37a之間的部分，設置有與假撚加工機1的空氣供給源(圖示省略)連接的空氣供給部38(本發明的動力供給部)。 On the other hand, the connection portion 31 on the side of the take-up reel 3 includes a fixing member 37 having two guide faces 37a which are arranged at intervals in the front-rear direction. Further, an air supply unit 38 (power supply unit of the present invention) connected to an air supply source (not shown) of the false twisting machine 1 is provided at a portion between the two guide surfaces 37a of the fixing member 37.

在操作桿63倒向近身側的狀態下，如圖11(a)所示，卷裝下降裝置40的連接構件64與卷取架3側的固定構件37分離，卷裝下降裝置40不與連接部31固定。 In a state where the operating lever 63 is turned to the near side, as shown in Fig. 11(a), the connecting member 64 of the package lowering device 40 is separated from the fixing member 37 on the winding frame 3 side, and the package lowering device 40 does not The connecting portion 31 is fixed.

另一方面，若操作桿63倒向背側，則如圖11(b)所示，借助3根連接軸66與操作桿63連接的連接構件64被推進到背側。此時，連接構件64的2個導向輥69沿著卷取架3側的固定構件37的前後2個引導面37a移動。即，固定構件37成為進入連接構件64的2個導向輥69之間的形狀。由此，主體框架41被固定成不能沿著 前後方向移動。與此同時，卷裝下降裝置40的氣體連接部68連接到卷取架3側的空氣供給部38。由此，能夠從卷取架3側的空氣供給源向卷裝下降裝置40供給用來使氣動升降機44、氣壓缸59動作的空氣。 On the other hand, when the operating lever 63 is turned to the back side, as shown in FIG. 11(b), the connecting member 64 connected to the operating lever 63 via the three connecting shafts 66 is advanced to the back side. At this time, the two guide rollers 69 of the connecting member 64 move along the front and rear guide faces 37a of the fixing member 37 on the winding frame 3 side. That is, the fixing member 37 has a shape that enters between the two guide rollers 69 of the connecting member 64. Thereby, the main body frame 41 is fixed so as not to be along Move in the front and rear direction. At the same time, the gas connection portion 68 of the package lowering device 40 is connected to the air supply portion 38 on the side of the take-up reel 3. Thereby, the air for operating the pneumatic lifter 44 and the pneumatic cylinder 59 can be supplied to the package lowering device 40 from the air supply source on the side of the take-up reel 3.

另外，本實施方式的卷裝下降裝置40能夠藉由來自設置在卷取架3側的空氣供給源的空氣使氣動升降機44、氣壓缸59動作。即，由於沒有利用電力驅動的電動機，因此卷裝下降裝置40自身沒有配備電源的必要，並且也不需要來自外部的電力供應。 Further, the package lowering device 40 of the present embodiment can operate the pneumatic lifter 44 and the pneumatic cylinder 59 by the air from the air supply source provided on the winding frame 3 side. That is, since there is no motor driven by electric power, the package lowering device 40 itself is not required to be equipped with a power source, and power supply from the outside is not required.

蓋45，係覆蓋位於回收位置的卷裝承放部43，藉此防止卷裝承放部43上升時操作者誤將手等放入卷裝承放部43的構件。如圖5~圖8所示，蓋45具有框體70、及張設在該框體70上的網71。在本實施方式中，蓋45係設置在主體框架41的近身側的部分上的閘門，在下側的閉合位置(圖5、圖7、圖8)和上側的開放位置(圖6)的範圍內上下移動。 The cover 45 covers the package receiving portion 43 at the collection position, thereby preventing the operator from mistakenly placing the hand or the like into the member of the package receiving portion 43 when the package receiving portion 43 is raised. As shown in FIGS. 5 to 8, the cover 45 has a frame body 70 and a net 71 that is stretched over the frame body 70. In the present embodiment, the cover 45 is a gate provided on a portion on the near side of the main body frame 41, and is in the range of the lower closed position (Figs. 5, 7, and 8) and the upper open position (Fig. 6). Move up and down.

本實施方式的蓋45為借助手動來上下活動的結構。詳細為，在蓋45的框體70的下部安裝有把手72，操作者握著把手72將蓋45推上推下。另外，也可以採用利用氣壓缸等上下驅動蓋45的結構。 The cover 45 of the present embodiment is configured to move up and down by hand. Specifically, the handle 72 is attached to the lower portion of the casing 70 of the cover 45, and the operator holds the handle 72 to push the cover 45 up and down. Further, a configuration in which the cover 45 is driven up and down by a pneumatic cylinder or the like may be employed.

當蓋45位於下側的閉合位置時，如圖7所示，位於回收位置的卷裝承放部43被蓋45從近身側覆蓋。另外，即使在卷裝承放部43被蓋45覆蓋的狀態下，通過網71(參照圖5)也能夠確認卷裝承放部43的狀態 (是否裝載有卷取卷裝P等)。另一方面，當蓋45位於上側的開放位置時，如圖6所示，位於回收位置的卷裝承放部43朝近身側開放，能夠將裝載在卷裝承放部43中的卷取卷裝P取出。 When the cover 45 is in the closed position on the lower side, as shown in Fig. 7, the package receiving portion 43 at the recovery position is covered by the cover 45 from the near side. In addition, even in a state where the package receiving portion 43 is covered by the cover 45, the state of the package receiving portion 43 can be confirmed by the net 71 (see FIG. 5). (Whether it is loaded with a take-up package P, etc.). On the other hand, when the cover 45 is located at the upper open position, as shown in FIG. 6, the package receiving portion 43 at the recovery position is opened toward the near side, and the winding loaded in the package receiving portion 43 can be taken. The package P is taken out.

如圖6所示，在主體框架41的下部設置有當蓋45位於閉合位置時與蓋45的下端接觸的開關73。該開關73，係切換從卷取架3側的空氣供給部38通過氣體連接部68所供給的空氣向氣動升降機44的供給和切斷的構件。 As shown in FIG. 6, a switch 73 that is in contact with the lower end of the cover 45 when the cover 45 is in the closed position is provided at the lower portion of the main body frame 41. The switch 73 switches a member that supplies and cuts air supplied from the air supply unit 38 on the winding frame 3 side to the pneumatic lifter 44 through the air connecting portion 68.

當蓋45位於閉合位置時，開關73變成ON，成為能夠向氣動升降機44提供空氣的狀態。即，允許氣動升降機44進行的卷裝承放部43的升降。另一方面，當蓋45位於開放位置時，開關73變成OFF，切斷空氣向氣動升降機44的供給。因此，禁止氣動升降機44進行的卷裝承放部43的升降。 When the cover 45 is in the closed position, the switch 73 is turned ON, and the air can be supplied to the pneumatic lifter 44. That is, the lifting and lowering of the package receiving portion 43 by the pneumatic lifter 44 is allowed. On the other hand, when the cover 45 is in the open position, the switch 73 is turned OFF, and the supply of air to the pneumatic lift 44 is cut off. Therefore, the lifting and lowering of the package receiving portion 43 by the pneumatic lifter 44 is prohibited.

操作箱46設置在主體框架41的後側側面上。在該操作箱46內設置有操作卷裝承放部43的氣壓缸59的桿74。並且，在主體框架41的操作箱46的下側，可以取下地保持有用來操作氣動升降機44的懸吊開關47(本發明的操作部)。操作者將懸吊開關47從主體框架41取下，能夠一邊從離開主體框架41的場所看著卷裝下降裝置40的狀態一邊操作氣動升降機44。 The operation box 46 is provided on the rear side surface of the main body frame 41. A rod 74 that operates the pneumatic cylinder 59 of the package receiving portion 43 is provided in the operation box 46. Further, on the lower side of the operation box 46 of the main body frame 41, a suspension switch 47 (operation portion of the present invention) for operating the pneumatic elevator 44 is detachably held. The operator removes the suspension switch 47 from the main body frame 41, and can operate the pneumatic lifter 44 while looking at the state of the package lowering device 40 from a position away from the main body frame 41.

接著說明使用上述卷裝下降裝置40從卷取架3回收卷裝的一連串的作業。 Next, a series of operations for recovering the package from the take-up reel 3 using the above-described package lowering device 40 will be described.

當使用卷裝下降裝置40使卷取卷裝P從某個卷取架3的第4層和第5層的儲存器27下降之際，首先，操作者握著把手51~54使卷裝下降裝置40前後活動，使其移動到成為對象的卷取架3的位置。並且，一邊看著標記構件75(參照圖11)的頂端位置一邊使卷裝下降裝置40停止，臨時決定卷裝下降裝置40在前後方向上的位置。接著，像圖9所示那樣，使固定裝置42的操作桿63從近身側倒向背側，將卷裝下降裝置40的前後方向位置固定。此時，像圖11(b)那樣，卷取架3側的空氣供給部38與卷裝下降裝置40的氣體連接部68連接。 When the package lowering device 40 is used to lower the take-up package P from the fourth layer and the fifth layer storage 27 of a certain take-up reel 3, first, the operator holds the handles 51 to 54 to lower the package. The device 40 is moved forward and backward to move to the position of the target take-up reel 3. Then, the package lowering device 40 is stopped while looking at the top end position of the marking member 75 (see FIG. 11), and the position of the package lowering device 40 in the front-rear direction is temporarily determined. Next, as shown in FIG. 9, the operation lever 63 of the fixing device 42 is reversed from the near side to the back side, and the position of the package lowering device 40 in the front-rear direction is fixed. At this time, as shown in FIG. 11(b), the air supply portion 38 on the side of the take-up reel 3 is connected to the gas connection portion 68 of the package lowering device 40.

接著，像圖7所示那樣，使位於開放位置的蓋45下降到閉合位置。由此，利用蓋45從近身側覆蓋位於下側的回收位置的卷裝承放部43。並且，此時蓋45的下端與開關73接觸，從而使開關變成ON，氣動升降機44進行的卷裝承放部43的升降成為可能。 Next, as shown in Fig. 7, the cover 45 in the open position is lowered to the closed position. Thereby, the package receiving portion 43 located at the lower recovery position is covered by the cover 45 from the near side. Further, at this time, the lower end of the cover 45 comes into contact with the switch 73, so that the switch is turned ON, and the winding and receiving portion 43 by the pneumatic lifter 44 can be lifted and lowered.

接著，操作者操作懸吊開關47使氣動升降機44動作，像圖8所示那樣使卷裝承放部43從回收位置開始向接收位置上升。此時，上層的卷裝載置部58移動到第5層(最上層)的儲存器27附近，下層的卷裝載置部58移動到第4層的儲存器27附近。在這種狀態下，若操作者操作操作箱46的桿74從而使氣壓缸59動作，則各儲存器27的限制構件28(參照圖4)***作，各儲存器27的卷取卷裝P向對應的卷裝載置部58滾出。由此，卷裝承放部43從第4層和第5層的儲存器27接收到共計8 個卷取卷裝P。 Next, the operator operates the suspension switch 47 to operate the pneumatic elevator 44, and as shown in FIG. 8, the package receiving portion 43 is raised from the recovery position to the receiving position. At this time, the upper roll loading portion 58 moves to the vicinity of the storage layer 27 of the fifth layer (uppermost layer), and the lower roll loading portion 58 moves to the vicinity of the storage layer 27 of the fourth layer. In this state, if the operator operates the lever 74 of the operation box 46 to operate the pneumatic cylinder 59, the restriction member 28 (refer to FIG. 4) of each reservoir 27 is operated, and the winding package P of each reservoir 27 is operated. It is rolled out to the corresponding roll loading portion 58. Thereby, the package receiving portion 43 receives a total of 8 from the reservoirs 27 of the fourth layer and the fifth layer. Roll up the package P.

若卷取卷裝P移動到各卷裝載置部58，則卷取卷裝P被感測器檢測到，從而指示燈61亮。在借助該指示燈61確認回收物件的卷取卷裝P全部接收完畢後，操作者操作懸吊開關47，使卷裝承放部43從接收位置向回收位置下降。 If the take-up package P is moved to each of the roll loading portions 58, the take-up package P is detected by the sensor, and the indicator light 61 is turned on. After confirming that all of the take-up packages P of the collected articles have been received by the indicator lamps 61, the operator operates the suspension switch 47 to lower the package receiving portion 43 from the receiving position to the recovery position.

在卷裝承放部43向回收位置移動後，操作者將蓋45抬起到開放位置從而使卷裝承放部43開放，從卷裝承放部43中依次取出8個卷取卷裝P並回收。另外，也可以在進行了操作的卷取架3前面，不馬上從卷裝承放部43取出卷取卷裝P。即，也可以在卷取卷裝P裝載於卷裝承放部43中的狀態下使卷裝下降裝置40沿著前後方向移動，在離開進行了卷裝下降作業的卷取架3的地方從卷裝承放部43中取出卷取卷裝P。 After the package receiving portion 43 is moved to the recovery position, the operator lifts the cover 45 to the open position to open the package receiving portion 43, and sequentially takes out eight take-up packages P from the package receiving portion 43. And recycling. Further, the winding package P may not be taken out from the package receiving portion 43 immediately before the winding frame 3 that has been operated. In other words, the package lowering device 40 can be moved in the front-rear direction in a state where the take-up package P is loaded in the package receiving portion 43, and the place where the take-up reel 3 that has been subjected to the package lowering operation is removed The take-up package P is taken out from the package receiving portion 43.

另外，本實施方式的卷裝下降裝置40用於回收第4層和第5層的卷取卷裝P。對於第1層到第3層的卷取卷裝P，由於位於比第4層和第5層低的位置上，因此操作者直接從儲存器27回收就可以了。此時，為了不成為回收操作的障礙，建議使卷裝下降裝置40往從成為卷裝回收對象的卷取架3離開的位置移動。 Further, the package lowering device 40 of the present embodiment is for collecting the winding packages P of the fourth layer and the fifth layer. Since the take-up packages P of the first to third layers are located lower than the fourth and fifth layers, the operator can directly recover from the storage 27. At this time, in order not to be an obstacle to the recovery operation, it is recommended to move the package lowering device 40 to a position away from the take-up reel 3 which is the target of the package collection.

本實施方式的卷裝下降裝置40使卷裝承放部43在上方的接收位置和下方的回收位置的範圍內移動，藉此能夠容易地使位於高處的卷取卷裝P下降。並且，由於主體框架41能夠朝卷取架3的排列方向移動，因此能 夠利用1個共同的卷裝下降裝置40使多個卷取架3的卷取卷裝P下降。 The package lowering device 40 of the present embodiment moves the package receiving portion 43 within the range of the upper receiving position and the lower collecting position, whereby the take-up package P located at a high position can be easily lowered. Moreover, since the main body frame 41 can move toward the arrangement direction of the take-up reel 3, It is possible to lower the take-up package P of the plurality of take-up reels 3 by one common package lowering device 40.

並且，在本實施方式中，主體框架41的上端部借助連接部55連接於卷取架3上。因此，防止主體框架41在下降卷取卷裝P的作業中倒下。而且，連接部55能夠移動地連接於跨多個卷取架3的上部而延伸的上部軌道33上。因此，即使在使主體框架41沿著前後方向移動之際，也能防止主體框架41倒下。 Further, in the present embodiment, the upper end portion of the main body frame 41 is connected to the take-up reel 3 via the connecting portion 55. Therefore, the main body frame 41 is prevented from falling down in the operation of lowering the take-up package P. Further, the connecting portion 55 is movably coupled to the upper rail 33 that extends across the upper portion of the plurality of take-up reels 3. Therefore, even when the main body frame 41 is moved in the front-rear direction, the main body frame 41 can be prevented from falling down.

尤其是本實施方式中，由於使卷取卷裝P從位於高處的儲存器27中下降，因此主體框架41的高度高(例如3m以上)。另一方面，如圖1所示，從抑制假撚加工機1的左右方向上的尺寸的觀點來看，難以增大卷取架3與筒子架支架4之間的空間77。因此，為了在即使限定大小的空間77中也能確保卷裝回收作業的空間，將主體框架41的縱深方向(假撚加工機1的左右方向)的尺寸抑制到很小(例如0.8m以下)。 In particular, in the present embodiment, since the take-up package P is lowered from the storage portion 27 located at a high position, the height of the main body frame 41 is high (for example, 3 m or more). On the other hand, as shown in FIG. 1, from the viewpoint of suppressing the size of the false twist processing machine 1 in the left-right direction, it is difficult to increase the space 77 between the take-up reel 3 and the creel holder 4. Therefore, in order to secure the space for the package recovery operation in the space 77 of a limited size, the size of the main body frame 41 in the depth direction (the horizontal direction of the false twisting machine 1) is suppressed to be small (for example, 0.8 m or less). .

即，主體框架41為縱深小且高度高的結構體。因此，當多個重量大的卷取卷裝P被放置到位於上方的接收位置的卷裝承放部43中時，平衡性變差，存在卷裝下降裝置40朝左右方向傾倒的擔憂。因此，主體框架41的上端部連接在卷取架3上的本實施方式的結構在確實地防止主體框架41傾倒上是非常有用的。 That is, the main body frame 41 is a structure having a small depth and a high height. Therefore, when a plurality of large-sized take-up packages P are placed in the package receiving portion 43 at the upper receiving position, the balance is deteriorated, and there is a concern that the package lowering device 40 is tilted in the left-right direction. Therefore, the structure of the present embodiment in which the upper end portion of the main body frame 41 is attached to the take-up reel 3 is very useful in surely preventing the main body frame 41 from falling over.

於主體框架41設置有在閉合位置和開放位置的範圍內移動的蓋45。因此，在使位於回收位置的卷裝 承放部43向上方的接收位置移動之際，通過將蓋45移動到閉合位置，能夠防止操作者誤將手等***到即將向上方移動的卷裝承放部43的附近。另一方面，當接收卷取卷裝P後回到回收位置時，將蓋45移動到開放位置，從而能夠從卷裝承放部43取出卷取卷裝P。 The main body frame 41 is provided with a cover 45 that moves in a range of a closed position and an open position. Therefore, in the package at the recycling location When the receiving portion 43 is moved to the upper receiving position, by moving the lid 45 to the closed position, it is possible to prevent the operator from accidentally inserting the hand or the like into the vicinity of the package receiving portion 43 that is moving upward. On the other hand, when the take-up package P is received and returned to the collection position, the cover 45 is moved to the open position, and the take-up package P can be taken out from the package receiving portion 43.

並且，當蓋45位於閉合位置時，開關變成ON，從而能夠向氣動升降機44供給空氣。即，只有當蓋45位於閉合位置時，才允許氣動升降機44進行的卷裝承放部43的升降。即，在蓋45位於開放位置、從而位於回收位置的卷裝承放部43沒被蓋45覆蓋的情況下，卷裝承放部43不會移動到接收位置。因此，能夠確實地防止操作者誤將手等***到了即將向上方移動的卷裝承放部43的附近。 Also, when the cover 45 is in the closed position, the switch is turned ON, so that air can be supplied to the pneumatic lift 44. That is, the lifting and lowering of the package receiving portion 43 by the pneumatic lifter 44 is permitted only when the cover 45 is in the closed position. That is, when the cover 45 is in the open position and the package receiving portion 43 located at the collection position is not covered by the cover 45, the package receiving portion 43 does not move to the receiving position. Therefore, it is possible to surely prevent the operator from accidentally inserting the hand or the like into the vicinity of the package receiving portion 43 that is moving upward.

卷裝下降裝置40具有將主體框架41固定成不能沿著前後方向移動的固定裝置42。利用固定裝置42固定主體框架41，藉此防止在將卷取卷裝P下降的作業過程中主體框架41沿著前後方向移動。 The package lowering device 40 has a fixing device 42 that fixes the main body frame 41 so as not to be movable in the front-rear direction. The main body frame 41 is fixed by the fixing device 42, thereby preventing the main body frame 41 from moving in the front-rear direction during the operation of lowering the take-up package P.

並且，在利用固定裝置42固定著主體框架41時，卷裝下降裝置40的氣體連接部68與卷取架3側的空氣供給部38連接。因此，卷裝下降裝置40中沒有必要配置用來驅動氣動升降機44等的空氣供給源。並且，由於在固定主體框架41的同時與空氣供給部38連接，因此沒有必要進行用來連接的特殊的操作，使操作過程簡單化。 Further, when the main body frame 41 is fixed by the fixing device 42, the gas connecting portion 68 of the package lowering device 40 is connected to the air supply portion 38 on the winding frame 3 side. Therefore, it is not necessary to configure an air supply source for driving the pneumatic lifter 44 or the like in the package lowering device 40. Further, since the air supply portion 38 is connected while the main body frame 41 is fixed, it is not necessary to perform a special operation for connection, and the operation process is simplified.

並且，根據本實施方式的卷裝下降裝置40， 能夠使卷裝從位於操作者的手難以搆著且離地面2.3m以上的位置的儲存器中下降。 Further, according to the package lowering device 40 of the present embodiment, The package can be lowered from a reservoir located at a position where the operator's hand is difficult to construct and is 2.3 m or more above the ground.

並且，本實施方式的卷裝下降裝置40為藉由操作者操作操作箱46的桿74、懸吊開關47等，使卷裝承放部43的氣壓缸59、升降用的氣動升降機44動作，來使卷取卷裝P從儲存器27下降的裝置。即，卷裝下降裝置40係基於操作者的操作而動作的所謂半自動裝置。 In the package lowering device 40 of the present embodiment, the operator operates the lever 74 of the operation box 46, the suspension switch 47, and the like, and operates the pneumatic cylinder 59 of the package receiving portion 43 and the pneumatic lifter 44 for lifting and lowering. A means for lowering the take-up package P from the reservoir 27. That is, the package lowering device 40 is a so-called semi-automatic device that operates based on the operation of the operator.

該結構中藉由操作者操作懸吊開關47等能夠將卷取卷裝P從位於高處的儲存器27下降，因此能夠減輕操作負擔。另一方面，由於操作者在確認周圍狀況的基礎上使卷裝承放部43升降，因此在容易應對突發問題這一點上，與全自動地進行卷取卷裝P的回收的裝置相比，安全性高。並且，只要具備氣動升降機44等用來將卷取卷裝P下降的必要最低限度的驅動部就可以，因此在成本方面和節能方面與全自動的裝置相比是有利的。 In this configuration, the operator can operate the suspension switch 47 or the like to lower the take-up package P from the storage portion 27 located at a high position, so that the operation load can be reduced. On the other hand, since the operator lifts and lowers the package receiving portion 43 in addition to the surrounding state, the operator is more likely to cope with a sudden problem than the device that automatically recovers the take-up package P. , high security. Further, as long as a minimum driving unit for lowering the take-up package P such as the pneumatic lifter 44 is provided, it is advantageous in terms of cost and energy saving compared with a fully automatic device.

接著，說明對前述實施方式施加了種種變更的變更形態。但是，對於具有與前述實施方式相同的結構的部分，附加相同的符號適當省略其說明。 Next, a modification in which various modifications are added to the above embodiment will be described. However, the same components as those of the above-described embodiment are denoted by the same reference numerals, and their descriptions are omitted as appropriate.

1)在前述實施方式中，跨多個卷取架3的上部來設置上部軌道33，使卷裝下降裝置40的連接部55能夠沿著上部軌道33移動。但是，尤其是從防止卷裝下降作業中裝置傾倒這樣的觀點出發，上部軌道33不是必須的。即，也可以將卷裝下降裝置構成為，當使其移動到成為操作對象的卷取架3的跟前時，卷裝下降裝置借助連 接部與卷取架3的上端部連接。即，也可以每次使卷裝下降裝置移動/停止時，進行與卷取架3的連接和解除連接。 1) In the above embodiment, the upper rail 33 is provided across the upper portion of the plurality of take-up reels 3, so that the connecting portion 55 of the package lowering device 40 can be moved along the upper rail 33. However, in particular, the upper rail 33 is not essential from the viewpoint of preventing the device from tipping during the package lowering operation. In other words, the package lowering device may be configured such that when it is moved to the front of the take-up reel 3 to be operated, the package lowering device is connected The joint is connected to the upper end of the take-up reel 3. In other words, the connection to and disconnection from the take-up reel 3 can be performed each time the package lowering device is moved/stopped.

2)多個卷取架3中跨下部延伸的下部軌道30也不是必須的。例如，也可以構成為卷裝下降裝置具有多個輪胎，借助這些輪胎能夠在地板上自由行進。這種情況下，有可能使一個卷裝下降裝置在多台假撚加工機1之間移動，對多台假撚加工機1共同使用一個卷裝下降裝置。 2) The lower rail 30 extending across the lower portion of the plurality of take-up racks 3 is also not necessary. For example, the package lowering device may be configured to have a plurality of tires, and the tires can freely travel on the floor. In this case, it is possible to move one package lowering device between the plurality of false twisting machines 1, and a plurality of false-twisting machines 1 use one package lowering device in common.

3)蓋，並不局限於前面前述實施方式的結構。例如，沒有必要特別要求蓋為沿著上下方向移動的閘門式，也可以是擺動到操作者的近身側從而打開的門式結構。 3) The cover is not limited to the structure of the foregoing embodiment. For example, it is not necessary to specifically require the gate to be moved in the up and down direction, or the gate type to be swung to the close side of the operator to open.

4)對於卷裝下降裝置的卷裝承放部，例如可以進行以下這樣的變更。 4) For the package receiving and conveying unit of the package lowering device, for example, the following changes can be made.

前述實施方式的卷裝承放部43，係從卷取架的第4層和第5層(最上層)的儲存器27接收卷取卷裝P的構件，但也可以是僅從最上層的儲存器27接收卷取卷裝P的構件。 The package receiving portion 43 of the above-described embodiment receives the member for winding the package P from the fourth layer and the fifth layer (uppermost layer) of the take-up reel, but may be only from the uppermost layer. The reservoir 27 receives the components of the take-up package P.

並且，前述實施方式的卷裝承放部43，係對各層一次接收前後排列的4個卷取卷裝P的構件，但卷裝承放部一次接收的卷取卷裝P的數量可以適當變更。例如，即使在卷取架3的各層排列前後4個儲存器27的情況下，卷裝承放部也可以是僅從2個儲存器27接收卷取卷裝P的構件。即，也可以是分2次接收各層的4個卷取 卷裝P的構件。 Further, in the package receiving and unloading portion 43 of the above-described embodiment, the members of the four winding packages P that are arranged one after another are received in a single layer, but the number of the winding packages P that are received at one time by the package receiving portion can be appropriately changed. . For example, even in the case where the four reservoirs 27 are arranged before and after the respective layers of the take-up reel 3, the package receiving portion may be a member that receives the take-up package P only from the two reservoirs 27. That is, it is also possible to receive 4 windings of each layer in 2 times. The component of the package P.

並且，前述實施方式的卷裝下降裝置40的卷裝承放部43，係能夠從卷取架3的上下2層的儲存器27分別接收卷取卷裝P的結構，但也可以是能夠同時從3層以上的儲存器27中接收卷取卷裝P的結構。即，卷裝承放部也可以是具有上下排列的3個以上的卷裝載置部58的構件。或者，也可以與上述相反，卷裝承放部係僅從1層的儲存器27接收卷取卷裝P的構件。 Further, the package receiving portion 43 of the package lowering device 40 of the above-described embodiment can receive the winding package P from the upper and lower storage tanks 27 of the take-up reel 3, but it is also possible to simultaneously The structure of the take-up package P is received from the reservoir 27 of three or more layers. In other words, the package receiving portion may be a member having three or more roll loading portions 58 arranged in the vertical direction. Alternatively, contrary to the above, the package receiving portion may receive the member for winding the package P only from the reservoir 27 of one layer.

5)前述實施方式的卷裝下降裝置40，係從卷取架3側的空氣供給源接收空氣的供給而動作的空氣驅動型的裝置。相對於此，卷裝下降裝置也可以是具備使卷裝承放部升降的電動機(本發明的升降驅動部)，從卷取架3側的電源接受電力供應來驅動電動機的電動型的裝置。並且，在電動型的情況下，卷裝下降裝置也可以具備專用的電源。 5) The package lowering device 40 of the above-described embodiment is an air-driven device that operates by receiving supply of air from an air supply source on the side of the take-up reel 3. On the other hand, the package lowering device may be an electric type device including an electric motor (the elevating drive unit of the present invention) that elevates and lowers the package receiving portion, and receives electric power from the power source on the reel stand 3 side to drive the motor. Further, in the case of an electric type, the package lowering device may be provided with a dedicated power source.

6)將卷裝下降裝置的位置予以固定的固定裝置沒有必要設置在卷裝下降裝置中，也可以設置在卷取架3或者地板上。 6) The fixing means for fixing the position of the package lowering device is not necessarily provided in the package lowering device, and may be provided on the take-up reel 3 or the floor.

7)與固定裝置42的操作連動從而使卷裝下降裝置與卷取架側的動力供給部(前述實施方式中為空氣供給部38)連接的結構不是必須的，也可以與固定裝置42的操作分開地進行與動力供給部的連接操作。 7) The structure in which the package lowering device is connected to the power supply portion (the air supply portion 38 in the above-described embodiment) in conjunction with the operation of the fixing device 42 is not essential, and may be operated with the fixing device 42. The connection operation with the power supply unit is performed separately.

8)前述實施方式的卷裝下降裝置40，係從安裝了卷取裝置22的卷取架3接收卷取卷裝P並使其向下 下降的構件。相對於此，由卷取裝置形成的卷取卷裝P也可以放置到與卷取架不同的架子(卷裝架)上。這種情況下，卷裝下降裝置不是從安裝有卷取裝置的卷取架接收卷取卷裝P，而是從卷裝架接收卷取卷裝P。 8) The package lowering device 40 of the above embodiment receives the take-up package P from the take-up reel 3 on which the take-up device 22 is mounted and lowers it Falling components. On the other hand, the take-up package P formed by the take-up device can also be placed on a shelf (roller) different from the take-up stand. In this case, the package lowering device does not receive the take-up package P from the take-up reel to which the take-up device is attached, but receives the take-up package P from the package.

9)由於一般的假撚加工機1中沿著前後方向排列了許多的卷取架3，因此若卷裝下降裝置1只有1台，則認為產生卷裝下降作業的等待時間。因此，也可以對1台假撚加工機1設置多台卷裝下降裝置。 9) Since the conventional false twisting machine 1 has a plurality of winding frames 3 arranged in the front-rear direction, if there is only one package lowering device 1, it is considered that the waiting time for the package lowering operation is generated. Therefore, it is also possible to provide a plurality of package lowering devices for one false twisting machine 1.

在以上的說明中敘述了將本發明應用於假撚加工機的例子，但本發明也可以應用於將紗線卷取於筒管而形成卷取卷裝的假撚加工機以外的其他的纖維機械。 In the above description, an example in which the present invention is applied to a false twisting machine has been described. However, the present invention is also applicable to other fibers than the false twisting machine that winds the yarn around the bobbin to form a take-up package. mechanical.

40‧‧‧卷裝下降裝置 40‧‧‧Package lowering device

41‧‧‧主體框架 41‧‧‧ Mainframe

42‧‧‧固定裝置 42‧‧‧Fixed devices

43‧‧‧卷裝承放部 43‧‧‧Package Department

44‧‧‧氣動升降機 44‧‧‧Pneumatic lifts

45‧‧‧蓋 45‧‧‧ Cover

51、54‧‧‧欄杆 51, 54‧‧‧ railings

52‧‧‧把手 52‧‧‧Hands

55‧‧‧連接部 55‧‧‧Connecting Department

57‧‧‧支承框 57‧‧‧Support frame

58‧‧‧卷裝載置部 58‧‧‧Volume loading department

59‧‧‧氣壓缸 59‧‧‧ pneumatic cylinder

61‧‧‧指示燈 61‧‧‧ indicator lights

70‧‧‧框體 70‧‧‧ frame

71‧‧‧網 71‧‧‧net

72‧‧‧把手 72‧‧‧Hands

Claims (14)

一種卷裝下降裝置，係具備分別將卷取卷裝予以存積的儲存器、並且從於預定的排列方向排列的多個卷裝架使前述卷取卷裝下降，其特徵在於，具備：能夠沿著前述排列方向移動的主體框架，設置於前述主體框架的卷裝承放部，以及使前述卷裝承放部在從前述儲存器接收前述卷取卷裝的接收位置和比前述接收位置還靠下方的回收位置的範圍內升降的升降驅動部。 A package lowering device includes a storage for storing a winding package, and a plurality of packages arranged in a predetermined array direction to lower the winding package, and is characterized in that: a main body frame that moves in the arrangement direction, a package receiving portion that is disposed in the main body frame, and a receiving position of the package receiving portion that receives the winding package from the reservoir and is further than the receiving position The lifting drive unit that moves up and down within the range of the recovery position below. 如請求項1所述的卷裝下降裝置，其中，各卷裝架係具備有沿著上下方向排列之多層的前述儲存器，前述卷裝承放部的前述接收位置，係從前述多層儲存器中的最上層的儲存器來接收前述卷取卷裝的位置。 The package lowering device according to claim 1, wherein each of the package racks includes the plurality of storage tanks arranged in a vertical direction, and the receiving position of the package receiving portion is from the multilayer storage device. The uppermost reservoir in the middle receives the location of the aforementioned take-up package. 如請求項2所述的卷裝下降裝置，其中，各卷裝架具備3層以上的前述儲存器。 The package lowering device according to claim 2, wherein each of the package racks has three or more storage units. 如請求項1~3中的任一項所述的卷裝下降裝置，其中，具有設置於前述主體框架的上端部，且與前述卷裝架連接的連接部。 The package lowering device according to any one of claims 1 to 3, further comprising a connecting portion that is provided at an upper end portion of the main body frame and that is connected to the package. 如請求項4所述的卷裝下降裝置，其中，在跨前述多個卷裝架的上部，設置有沿著前述排列方向延伸的上部軌道，前述連接部能夠沿著前述排列方向移動地連接於前述上部軌道。 The package lowering device according to claim 4, wherein an upper rail extending along the arrangement direction is provided on an upper portion of the plurality of package racks, and the connection portion is movably coupled to the arrangement direction The aforementioned upper rail. 如請求項1~5中的任一項所述的卷裝下降裝置，其中，在跨前述多個卷裝架的下部，設置有沿著前述排列方向延伸的下部軌道，前述主體框架能夠沿著前述下部軌道移動。 The package lowering device according to any one of claims 1 to 5, wherein a lower rail extending along the arrangement direction is provided at a lower portion of the plurality of package racks, and the main body frame can be along The aforementioned lower rail moves. 如請求項1~6中的任一項所述的卷裝下降裝置，其中，具有跨閉合位置和開放位置來安裝於前述主體框架的蓋，前述閉合位置是將位於前述回收位置的前述卷裝承放部從與前述卷裝架相反側來覆蓋的位置，前述開放位置是使位於前述回收位置的前述卷裝承放部朝與前述卷裝架相反側來開放的位置。 The package lowering device according to any one of claims 1 to 6, further comprising a cover attached to the main body frame across a closed position and an open position, wherein the closed position is the package to be located at the recovery position The receiving portion is located at a position facing the opposite side of the package, and the open position is a position at which the package receiving portion located at the recovery position is opened toward the opposite side of the package. 如請求項7所述的卷裝下降裝置，其中，當前述蓋位於前述閉合位置時，允許前述升降驅動部所進行之前述卷裝承放部的升降，當前述蓋位於前述開放位置時，禁止前述升降驅動部所進行之前述卷裝承放部的升降。 The package lowering device according to claim 7, wherein when the cover is in the closed position, the lifting and lowering of the package receiving portion by the lifting drive unit is allowed, and when the cover is in the open position, the cover is prohibited. The lifting and lowering of the package receiving portion by the lifting and lowering drive unit. 如請求項1~8中的任一項所述的卷裝下降裝置，其中，具有將前述主體框架固定成不能沿著前述排列方向移動的固定裝置。 The package lowering device according to any one of claims 1 to 8, further comprising a fixing device that fixes the main body frame so as not to be movable in the arrangement direction. 如請求項9所述的卷裝下降裝置，其中，當前述主體框架被前述固定裝置固定時與動力供給部連接，該動力供給部供給用來驅動前述升降驅動部的動力。 The package lowering device according to claim 9, wherein when the main body frame is fixed by the fixing device, the power supply unit is connected to a power supply unit that supplies power for driving the elevation driving unit. 如請求項1~10中的任一項所述的卷裝下降裝置，其中，前述儲存器距離設置前述卷裝架的地面的高度在2.3m以上。 The package lowering device according to any one of claims 1 to 10, wherein the height of the storage device from the floor on which the package is placed is 2.3 m or more. 如請求項1~11中的任一項所述的卷裝下降裝置，其中，具有用來使前述升降驅動部動作的操作部。 The package lowering device according to any one of claims 1 to 11, further comprising an operation unit for operating the elevation drive unit. 如請求項1~12中的任一項所述的卷裝下降裝置，其中，前述卷裝承放部具有上下分開的2個以上的卷裝載置部，該2個以上的卷裝載置部從上下排列的2層以上的前述儲存器分別接收前述卷取卷裝。 The package lowering device according to any one of claims 1 to 12, wherein the package receiving portion has two or more roll loading portions that are vertically separated from each other, and the two or more roll loading portions are The above-described reservoirs of two or more layers arranged up and down respectively receive the aforementioned take-up package. 一種纖維機械，其特徵在於，具備：分別具備存積卷取卷裝的儲存器、沿著預定的排列方向排列的多個卷裝架，以及使前述卷取卷裝從前述多個卷裝架下降之請求項1~13中的任一項所述的卷裝下降裝置。 A fiber machine comprising: a storage device for storing a winding package, a plurality of package racks arranged along a predetermined arrangement direction, and the winding package from the plurality of package racks The package lowering device according to any one of claims 1 to 13, wherein the package lowering device according to any one of claims 1 to 13.
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CN107150927A (en) 2017-09-12
CN107150927B (en) 2020-08-21
TWI724110B (en) 2021-04-11
KR102145227B1 (en) 2020-08-18
EP3214030B1 (en) 2019-06-05
CN207418047U (en) 2018-05-29
JP6996847B2 (en) 2022-01-17

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