CN202482536U - Yarn winding machine - Google Patents
Yarn winding machine Download PDFInfo
- Publication number
- CN202482536U CN202482536U CN2011203990645U CN201120399064U CN202482536U CN 202482536 U CN202482536 U CN 202482536U CN 2011203990645 U CN2011203990645 U CN 2011203990645U CN 201120399064 U CN201120399064 U CN 201120399064U CN 202482536 U CN202482536 U CN 202482536U
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- China
- Prior art keywords
- bobbin
- mentioned
- yarn
- coner
- setting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/22—Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling and fault-detecting of the running material and replacing or removing of full or empty cores
- B65H54/26—Automatic winding machines, i.e. machines with servicing units for automatically performing end-finding, interconnecting of successive lengths of material, controlling and fault-detecting of the running material and replacing or removing of full or empty cores having one or more servicing units moving along a plurality of fixed winding units
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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
- B65H54/86—Arrangements for taking-up waste material before or after winding or depositing
- B65H54/88—Arrangements for taking-up waste material before or after winding or depositing by means of pneumatic arrangements, e.g. suction guns
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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
- B65H67/04—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
- B65H67/0417—Arrangements for removing completed take-up packages or for loading an empty core for loading an empty core
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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
Abstract
The utility model provides a bobbin setting device and a yarn winding machine comprising the bobbin setting device. The bobbin setting device comprises a bobbin holding part (52) and a route adjusting plate (59). A swing arm (58) which is equipped on a swing shaft (111) can swing by rotating around the swing shaft (111) as the central shaft. The bobbin holding part (52) which holds a bobbin (48) for winding spun yarns can supply the bobbin (48) to a bobbin retainer (72) which serves as a target position. The route adjusting plate (59) can adjust the route (bobbin supplying route) of the bobbin (48) which is supplied to the above-mentioned target position through the bobbin holding part (52).
Description
Technical field
The utility model relates generally to possesses the coner that the bobbin that is used for winding yarn is arranged at the bobbin setting device of target location.
Background technology
In the past; Known have a following bobbin setting device: batching operation and will expire the package of tube when beginning, from spinning machine after discharging etc. at yarn that spinning machine carried out; With the bobbin maintaining part of Cylinder feeder to the spinning machine of winding yarn not etc., thereby be used to begin to batch the preparation (tip bunch weft end reel (bunch winding) etc.) of operation.TOHKEMY 2005-219880 communique and japanese kokai publication hei 9-100066 communique disclose the spinning machine that possesses this bobbin setting device.
The chassis that doffs that spinning machine possessed (doffing cart) of TOHKEMY 2005-219880 communique possesses the holder (bobbin handle part) of controlling bobbin.The chassis that doffs makes holder rotate towards reel cage (bobbin maintaining part), thus can be with Cylinder feeder to reel cage.The bobbin that is assemblied in reel cage contacts through the head roll (coiler drum) with rotation and rotates, and thus, spinning machine batches yarn and forms package.
The chassis that doffs that spinning machine possessed of japanese kokai publication hei 9-100066 communique possesses can be with the arm member of axle as the central shaft rotation.Terminal part at this arm member is provided with the clamping device of controlling the bobbin that is used for winding yarn.Thus, the chassis that doffs rotates arm member under the state that the bobbin handle is held in clamping device, thus can be with Cylinder feeder to reel cage.
The spinning machine of TOHKEMY 2005-219880 communique forms the package of bobbin shape.Under the situation of the package that in the spinning machine of TOHKEMY 2005-219880 communique, forms conical by its shape, the bobbin setting device of the situation identical topology of the package of use and formation bobbin shape.As a result, the bobbin of being supplied with conflicts with reel cage easily.Below, with reference to Fig. 5 (a) its reason is described.
Stably carry out batching of yarn for coiler drum is contacted with the mode of not setovering with package, when forming the package of conical by its shape, compare during with the package that forms the bobbin shape, for example need change reel cage towards.But; If change like this reel cage towards, but still according to supplying with bobbin to reel cage with the same path of situation of the package that forms the bobbin shape; Then for example shown in Fig. 5 (a), exist when supplying with bobbin 48 and as the especially little situation in interval between the bobbin retainer 72 of bobbin maintaining part.In the example of Fig. 5 (a), in the process that bobbin 48 is supplied with between a pair of bobbin retainer 72, the end of the big footpath side of this bobbin 48 is extremely near a side bobbin retainer 72.
Because of the reason on the layout of spinning machine, the distance under a lot of situation between a pair of bobbin retainer 72 is also little.Therefore, no matter whether change under the situation of the bobbin setting device that still uses identical topology,, need carry out the supply of bobbin with high positional precision for fear of conflicting between bobbin and the bobbin retainer in the shape of package.As a result, become the reason of the cost rising of bobbin setting device.
In addition, in TOHKEMY 2005-219880 communique and japanese kokai publication hei 9-100066 communique, and the structure of conflict in the unexposed bobbin setting device, that be used to avoid above-mentioned etc.Thereby, in structure in the past,, need that more the change of bobbins setting device is whole for fear of conflicting between bobbin and the bobbin retainer, thus the path when bobbin is supplied with in change.Therefore, need numerous and diverse replacing operation, perhaps become the reason that cost raises because of possessing a plurality of mechanisms of controlling bobbin.
The utility model content
The utility model is in view of above situation and accomplishing, and its purpose is, a kind of coner that possesses the bobbin setting device of the structure that the bobbin that can prevent to be supplied with conflicts with the target location is provided.
According to first viewpoint of the utility model, coner possesses the bobbin setting device and as the bobbin maintaining part of target location.The bobbin setting device has: the bobbin handle part, and this bobbin handle part is controlled the bobbin that is used for winding yarn, and can be with this Cylinder feeder to the target location; And axis of rocking, this axis of rocking shakes to above-mentioned target location above-mentioned bobbin handle part.Above-mentioned bobbin maintaining part has two maintaining bodies at the axial both ends that keep above-mentioned bobbin, thereby keeps supplying with the above-mentioned bobbin of coming from above-mentioned bobbin setting device.When the straight line with the maintenance center that connects above-mentioned two maintaining bodies was retention wire, the axis of above-mentioned axis of rocking was parallel with respect to above-mentioned retention wire.
If the axis of retention wire and axis of rocking is not parallel, the bobbin of then being supplied with conflicts with the bobbin maintaining part easily.For this point, through forming above-mentioned structure, the bobbin setting device can be applied flexibly the maintaining body interval (need not to form the layout that the interval is exceedingly widened) each other of bobbin maintaining part effectively and supply with bobbin.Thereby, can make the up-coiler densification.
Above-mentioned bobbin setting device also possesses the adjustment part, this adjustment part can through adjust above-mentioned axis of rocking towards adjusting above-mentioned bobbin by the path of above-mentioned bobbin handle part when above-mentioned target location is supplied with.
Thus, the bobbin setting device can be according to shape of the bobbin of being supplied with etc. so that bobbin adjust through the mode in suitable path.
In above-mentioned coner, above-mentioned adjustment part possesses installing component and fixture.Above-mentioned installing component supports above-mentioned bobbin handle part.Above-mentioned fixing piece confirm above-mentioned installing component install at least towards change.
Thus, the installation of bobbin setting device change installing component towards and utilize fixture to confirm this change, thus can so that bobbin adjust through the mode in suitable path.
In above-mentioned bobbin setting device, be formed with a plurality of selecting holes at above-mentioned installing component.Above-mentioned fixing piece is located in above-mentioned selecting hole, thus confirm above-mentioned installing component install at least towards change.
Thus, the bobbin setting device only fixedly mounts parts through fixture being inserted in according to the suitable selecting hole that batches selections such as condition, just can adjust the path that bobbin passes through.Like this, can the adjustment part be formed simple structure, the number of components that therefore can cut down the bobbin setting device.
In above-mentioned coner, preferred above-mentioned bobbin setting device possesses operating portion, and this operating portion is operated and above-mentioned bobbin is taken off from above-mentioned bobbin maintaining part above-mentioned bobbin maintaining part.
When carrying out doffing operation such as taking off of package,, need supply with the operation of new bobbin under a lot of situation in order to form new package.For this point, in above-mentioned structure, can only utilize the bobbin setting device to carry out both sides' operation, therefore can make the whole compact conformationization of coner.
In above-mentioned coner, preferably can carry out the operation of taking off that supply operation and the aforesaid operations portion of the above-mentioned bobbin that above-mentioned bobbin handle part carried out carried out independently.
Thus, coner can carry out the supply operation of doffing operation and bobbin independently.For example, can prevent when a certain package has been expired tube but need do not continued to form new package, to carry out the supply operation of unnecessary bobbin.Thereby, can shorten the activity duration of bobbin setting device and promptly begin operation subsequently, therefore can improve the efficient of batching of coner.
Above-mentioned coner possesses yarn and catches guiding device, and this yarn is caught guiding device seizure yarn and it is guided to the above-mentioned bobbin that is supplied to above-mentioned bobbin maintaining part by above-mentioned bobbin handle part.Coner can carry out independently that supply operation, the aforesaid operations portion of the above-mentioned bobbin that above-mentioned bobbin handle part carried out carried out takes off operation and above-mentioned yarn and catches the yarn that guiding device carried out and catch the guiding operation.
Thus, coner can omit unnecessary action according to various situations.Thereby the bobbin setting device can shorten the activity duration and promptly begin operation subsequently, therefore can improve the efficient of batching of coner.
Above-mentioned coner possesses a plurality of winding units, and this winding unit utilizes above-mentioned bobbin maintaining part to keep above-mentioned bobbin and coiling package.Above-mentioned a plurality of winding unit is along the certain orientation alignment arrangements.Above-mentioned bobbin setting device can be walked along the direction that above-mentioned winding unit is arranged.
Thus, compare with the structure that the bobbin setting device is set to each winding unit, thus can reduce the bobbin setting device platform number cutting down cost is set.
Description of drawings
Fig. 1 is the integrally-built front view that the related fine spining machine of the embodiment of the utility model is shown.
Fig. 2 is the longitudinal section of fine spining machine.
Fig. 3 is the stereogram that the structure of the Cylinder feeder portion when supplying with bobbin is shown.
Fig. 4 is the vertical view that the structure of the Cylinder feeder portion when supplying with bobbin is shown.
Fig. 5 is the figure that the Cylinder feeder path in the past Cylinder feeder path and this embodiment compares, and Fig. 5 (a) illustrates Cylinder feeder path in the past, and Fig. 5 (b) illustrates the Cylinder feeder path of this embodiment.
Fig. 6 is the limit doffing operation that carries out the package of full tube, lateral dominance is caught the appearance of spun yarn with suction pipe longitudinal section.
Fig. 7 is the longitudinal section that suction pipe appearance of standby attracting to move to assigned position under the state of spun yarn is shown.
Fig. 8 illustrates the longitudinal section of appearance that bobbin is supplied to the moment of reel cage.
Fig. 9 illustrates the longitudinal section that makes the structure that the reel cage motion arm moves; The reel cage motion arm is in position of readiness shown in Fig. 9 (a); Reel cage motion arm shown in Fig. 9 (b) moves to the position of can the reel cage arm when supplying with bobbin operating, and Fig. 9 (c) illustrates the reel cage motion arm and moves to and can when the full tube of package, package be taken off from the reel cage arm.
Figure 10 is the longitudinal section that the structure that suction pipe is moved is described; Suction pipe is in position of readiness shown in Figure 10 (a); Suction pipe shown in Figure 10 (b) moves to the position that can catch the spun yarn of seeing off from spinning apparatus, and suction pipe shown in Figure 10 (c) guides to the below with the spun yarn that captures.
The specific embodiment
Secondly, with reference to accompanying drawing the related fine spining machine (coner) of an embodiment of the utility model is described.The upper reaches and the downstream of the direction of travel of the yarn when in addition, " upper reaches " in this specification and " downstream " mean spinning.Fig. 1 is the integrally-built front view that fine spining machine 1 is shown.Fig. 2 is the longitudinal section of fine spining machine 1.
Fine spining machine 1 as coner shown in Figure 1 possesses a plurality of spinning units (winding unit) 2 of configuration arranged side by side.Fine spining machine 1 possesses: joint chassis 3, the chassis 4 that doffs, bellows 93 and engine case 5.
As shown in Figure 1, each spinning unit 2 possesses from the upper reaches towards downstream successively drafting system 7, spinning apparatus 9, yarn storage facility 12 and batching apparatus 13 according to following arranged in order as primary structure.Drafting system 7 is arranged near the upper end of the framework 6 that fine spining machine 1 possessed.The fibre bundle of sending here from drafting system 78 is spinned by spinning apparatus 9.The spun yarn of seeing off from spinning apparatus 9 10 through after after the yarn clearer 49 stated, further through yarn storage facility 12.And then spun yarn 10 is batched to bobbin 48 by batching apparatus 13, forms package 45 thus.
Though the detailed structure of spinning apparatus 9 is also not shown, in this embodiment, adopt the spinning apparatus of air type, utilize gyration airflow to fibre bundle 8 twisting, thereby generate spun yarn 10.
Be provided with yarn storage facility 12 in the downstream of spinning apparatus 9.Yarn storage facility 12 has following function: give the tension force of regulation and function that spun yarn 10 is pulled out from spinning apparatus 9 to spun yarn 10; When carrying out the joint operation that joint chassis 3 carried out, make the spun yarn of seeing off from spinning apparatus 9 10 be stranded in this yarn storage facility 12 to prevent the lax function of spun yarn 10; And yarn tension regulated in order to avoid the change of the yarn tension of batching apparatus 13 sides is delivered to the function of spinning apparatus 9 sides.As shown in Figure 2, yarn storage facility 12 possesses: yarn is stored roller 21, yarn engaging parts 22, upstream side guiding piece 23 and electro-motor 25.
Yarn engaging parts 22 constitute and can engage (colluding extension) with spun yarn 10.Yarn engaging parts 22 can guide to spun yarn 10 outer peripheral face of this yarn storage roller 21 thus rotating integratedly with yarn storage roller 21 down with state that spun yarn 10 engage.
Yarn is stored roller 21 and is constituted and can spun yarn 10 windings be stored in its outer peripheral face.Yarn storage roller 21 is driven with certain rotary speed by electro-motor 25 and rotates.
Yarn engaging parts 22 constitute; This yarn engaging parts 22 are supported to can be stored roller 21 with respect to yarn and rotate relatively, and can utilize the moment of torsion that is made up of magnetism member etc. to produce member to produce and overcome yarn engaging parts 22 with respect to yarn storage roller 21 counterrotating moments of torsion (opposing moment of torsion).According to this structure; Under yarn engaging parts 22 and situation that spun yarn 10 engages; Strong to overcoming this opposing moment of torsion as if the tension force that puts on spun yarn 10, then yarn engaging parts 22 rotate with yarn storage roller 21 independently, thereby spun yarn 10 is stored roller 21 unwindings from above-mentioned yarn.On the contrary, if put on a little less than the warp tension ratio opposing moment of torsion of spun yarn 10, then yarn engaging parts 22 rotate with yarn storage roller 21 integratedly, spun yarn 10 is wound in above-mentioned yarn stores roller 21.
Like this; Yarn storage facility 12 twines this spun yarn 10 when descending (spun yarn 10 is lax) with the tension force when spun yarn 10, when the tension force of spun yarn 10 rises, the mode of these spun yarn 10 unwindings is moved; Can eliminate the lax of spun yarn 10 thus, thereby give suitable tension force spun yarn 10.As stated; Yarn engaging parts 22 put on the mode of change of the tension force of the spun yarn 10 between yarn storage facility 12 and the batching apparatus 13 and work with absorption; The change that thus, can prevent this tension force is to impacting to the spun yarn 10 the yarn storage facility 12 from spinning apparatus 9.Thus, yarn storage facility 12 can be pulled out spun yarn 10 from spinning apparatus 9 with more stable speed.
Upstream side guiding piece 23 is configured in the position of leaning on upstream side slightly that yarn is stored roller 21.Upstream side guiding piece 23 constitutes suitably spun yarn 10 is guided to the guide member that yarn is stored the outer peripheral face of roller 21.In addition, upstream side guiding piece 23 has concurrently and prevents that propagating the twisted of spun yarn 10 of coming from spinning apparatus 9 is delivered to than the effect of this upstream side guiding piece 23 by the dead twist part of the position in downstream.
Front face side and the position between above-mentioned spinning apparatus 9 and above-mentioned yarn storage facility 12 at the framework 6 of fine spining machine 1 are provided with yarn clearer 49.Before being batched, pass through above-mentioned yarn clearer 49 by spinning apparatus 9 spun spun yarns 10 by yarn storage facility 12.The thickness that yarn clearer 49 is kept watch on the spun yarn 10 of walking under the situation of the yarn defect that detects spun yarn 10, is sent yarn defect detection signal to not shown cell controller.Yarn clearer 49 also can constitute except the thickness that detects spun yarn 10 unusual also detect in spun yarn 10, whether to comprise foreign matter.
Cell controller stops drafting system 7 driving under the state of batching apparatus 13 when receiving yarn defect detection signal from yarn clearer 49 at once, thus spun yarn 10 is cut off, and in addition, also makes by batching of carrying out of batching apparatus 13, spinning apparatus 9 etc. to stop.Cell controller transmits control signal towards joint chassis 3, makes the walk front of this spinning unit 2 of this joint chassis 3.Then, cell controller drives spinning apparatus 9 etc. once more, makes above-mentioned joint chassis 3 carry out the joint operation and recovers to batch.Recover to spin to from spinning apparatus 9 recover to batch during, yarn storage facility 12 makes the spun yarn of seeing off continuously from spinning apparatus 9 10 be stranded in yarn and stores roller 21 and eliminate the lax of spun yarn 10.
Like Fig. 1 and shown in Figure 2, joint chassis 3 possesses: splicer (piecing devices) 43; Suction pipe 44; Suction nozzle 46; And road wheel 42.When break end at a certain spinning unit 2, when cutting yarn, joint chassis 3 ground-engaging wheels 42 and be fixed on the walking road 41 of said frame 6 walking.Joint chassis 3 stopped before broken end has taken place, cutting the spinning unit 2 of yarn and carries out the joint operation.
Above-mentioned suction pipe 44 can be that rotate at above-below direction at the center with the axle, sucks and catches from yarn end (going up yarn) that spinning apparatus 9 is seen off and towards splicer 43 guiding.Suction nozzle 46 can be that rotate at above-below direction at the center with the axle, attracts and catches yarn end (filling) and towards splicer 43 guiding from the package 45 by 13 supportings of above-mentioned batching apparatus.Though the detailed structure for splicer 43 has been omitted explanation, circle round air flow with yarn end doubling twisting and last yarn and filling are carried out the joint operation each other through utilization.
Above-mentioned batching apparatus 13 possesses coiler drum 74 and the guiding piece 76 that traverses that can engage with spun yarn 10.Coiler drum 74 constitutes, and can contact and it is driven with the outer peripheral face of above-mentioned bobbin 48 or the package 45 that forms at above-mentioned bobbin 48 winding spun yarns 10.Batching apparatus 13 utilizes and omits illustrated electrical motor driven coiler drum 74; Make the package that contacts with coiler drum 74 45 rotations thus, lateral dominance makes the guiding piece 76 that traverses move back and forth the limit with the illustrated drive member of omission and spun yarn 10 is traversed and spun yarn 10 is coiled into package 45.
In addition, at reel cage arm 71 the illustrated spring of omission is installed, this spring applies the active force that erects direction to reel cage arm 71 all the time.Thereby along with spun yarn 10 is wound in bobbin 48 and package 45 is thick by volume, reel cage arm 71 falls down towards the device face side, and move towards the place ahead the position of the axle of package 45.In addition, not shown drive division (for example cylinder) is arranged, reel cage arm 71 is controlled towards the direction of leaving from coiler drum 74 and near the mode that the direction of coiler drum 74 is rotated energetically in 71 bindings of reel cage arm.
For the fine spining machine 1 of this embodiment, through changing the part of the parts that constitute reel cage 70, can either form the package of bobbin shape, also can form the package of conical by its shape.In addition, no matter be that coiler drum 74 all uses general coiler drum under the situation of any package that forms bobbin shape, conical by its shape.
Under the situation of the package that forms the bobbin shape, the bobbin that bobbin is used is supported by reel cage 70 with the axis of the bobbin mode with the parallel axes of coiler drum 74.Under the situation of the package 45 that forms conical by its shape; For coiler drum 74 is stably contacted with the cone shape outer peripheral face of package 45, the bobbin 48 that taper is used is supported in reel cage 70 with the axis of bobbin 48 with respect to the mode that the axis of coiler drum 74 tilts slightly.Thereby under the situation of the package that forms the bobbin shape and under the situation of the package of formation conical by its shape, the position of bobbin retainer 72 is different.In addition, though there are the different a plurality of kinds of cone angle in the package of conical by its shape, bobbin 48 can with this cone angle accordingly towards being supported in reel cage 70.
Like Fig. 1 and shown in Figure 2, the chassis 4 that doffs possesses bobbin setting device 60.Bobbin setting device 60 constitutes and can carry out bobbin operation and doffing operation are set.Thereby so-called bobbin is provided with operation and is meant the operation of carrying out the preparation of batching of spun yarn 10 towards reel cage 70 supply bobbins 48.So-called doffing operation is meant the operation that the package 45 of full tube is taken off from reel cage 70.The chassis 4 that doffs possesses road wheel 92 in its underpart.Doff chassis 4 when receiving when a certain spinning unit 2 carried out indication that bobbin is provided with operation or doffing operation, and the chassis 4 that doffs is 91 up this spinning units 2 of going on the walking road that is formed at said frame 6.The chassis 4 that doffs stopped before the spinning unit that receives indication 2, carries out bobbin operation or doffing operation (or operation of these both sides) are set.
Bobbin setting device 60 possesses as being used to carry out the structure that above-mentioned bobbin is provided with operation: Cylinder feeder portion 50, suction pipe (yarn seizure guiding device) 88 and reel cage motion arm (operating portion) 89.
It can be that rotate at the center with axis of rocking 111 that Cylinder feeder portion 50 constitutes, and constitutes and can utilize bobbin handle part 52 to control bobbin 48.Cylinder feeder portion 50 is rotated under the state that is held in bobbin maintaining part 52 in bobbin 48, thereby this bobbin 48 is being supplied to the position (target location) between a pair of bobbin retainer 72 that reel cage 70 possessed.Cylinder feeder portion 50 possesses the tip bunch weft end Wound-up roller 53 that is used to carry out the tip bunch weft end coiling.So-called tip bunch weft end coiling (bunch winding) is meant, when when beginning to reel a package, around bobbin 48, directly rolls up (straight winding) spun yarn 10 for spun yarn 10 is fixed in bobbin 48.In addition, state after the detailed structure of Cylinder feeder portion 50.
Reel cage motion arm 89 can be so that a side bobbin retainer 72 be operated (leaving operation) from the mode that the opposing party's bobbin retainer 72 leaves to reel cage arm 71.In addition, as stated, along with spun yarn 10 is wound in bobbin 48 and package 45 is thick by volume, the attitude of reel cage arm 71 changes.The position of the travel mechanism that states after can utilizing change reel cage motion arm 89, therefore no matter be in the package 45 that will expire tube (Fig. 6) during from doffing operation that reel cage 70 takes off, or bobbin is when being provided with operation (Fig. 7), can both carry out the above-mentioned operation of leaving.
Guided plate 69 is made up of tabular contact component and tabular limiting part.The outer peripheral face contact edge of contact component limit and the package 45 of the full tube that receives from reel cage 70 is to its channeling conduct.Limiting part limits the axial position of contact component and this package 45, thereby prevents that package 45 from falling from contact component.
The bobbin guiding applies power through cylinder is stretched to effect axle 104 with cylinder 62, can be that the center is rotated guided plate 69 up and down with rotating shaft 103.The position of the guided plate 69 when thus, guide portion 61 can be adjusted package 45 guiding, or rotate and stop spun yarn 10 being batched the inertia that makes package 49 after finishing.
Secondly, with reference to Fig. 3 and Fig. 4 Cylinder feeder portion 50 is elaborated.Fig. 3 is the stereogram that the structure of the Cylinder feeder portion 50 when reel cage 70 is supplied with bobbin 48 is shown.Fig. 4 is the vertical view that the structure of the Cylinder feeder portion 50 when supplying with bobbin 48 is shown.
Like Fig. 3 and shown in Figure 4; Cylinder feeder portion 50 also possesses fixed arm 57, path adjustment plate (installing component) 59, swing arm 58, Cylinder feeder with cylinder 56, tip bunch weft end coiling motor 54 and handle part driving cylinder 55 except possessing foregoing bobbin handle part 52 and tip bunch weft end Wound-up roller 53.
As noted earlier, Cylinder feeder portion 50 can be that rotate at the center with axis of rocking 111.At axis of rocking 111 torsion spring 112 is installed.The opposite direction (making the direction of bobbin handle part 52 near the chassis 4 that doff) of the torsion spring 112 courts direction that swing arm 58 is rotated when carrying out the supply action of bobbin 48 is to these swing arm 58 application of forces.
Cylinder feeder is can be based on the instruction of bobbin setting device 60 and flexible cylinder with cylinder 56.Cylinder feeder is installed on the root side of fixed arm 57 with an end of cylinder 56.Can be that the swing arm 58 that rotate at the center is installed on the other end of Cylinder feeder with cylinder 56 with the mode that can rotate with axis of rocking 111.
Thus, extend with the mode of the active force that overcomes torsion spring 112 with cylinder 56 through making Cylinder feeder, can make swing arm 58 is that rotate at the center with axis of rocking 111, thereby bobbin 48 is supplied to reel cage 70.As shown in Figure 4, a pair of bobbin retainer 72 constitutes and can utilize a pair of (two) maintaining body 72a to keep the axial both ends of bobbin 48.In following explanation, the center of maintaining body 72a that is the straight line that keeps center 72b to link each other are called retention wire L1.Retention wire L1 also can be described as the rotation of the bobbin 48 of the state that is kept by a pair of bobbin retainer 72.To be called with the straight line that the mode at the center through axis of rocking 111 is drawn and shake axis L2.
To the position of axis of rocking 111 and towards adjusting, the track that the terminal part of swing arm 58 is described changes through in the above described manner.Thus, bobbin setting device 60 can change the path when this bobbin 48 when bobbin retainer 72 is supplied with bobbin 48.In addition, in following explanation, sometimes this path is called in " Cylinder feeder path ".
Tip bunch weft end coiling motor 54 produces the driving force that is used to make foregoing tip bunch weft end Wound-up roller 53 rotations.The driving force that tip bunch weft end coiling motor 54 is produced is delivered to tip bunch weft end Wound-up roller 53 by omitting illustrated transmission mechanism (for example band and belt wheel).
In addition, when carrying out the tip bunch weft end winding work, bobbin 48 is contacted with tip bunch weft end Wound-up roller 53.Thereby Cylinder feeder portion 50 possesses can make tip bunch weft end Wound-up roller 53 move so that its travel mechanism that contacts with bobbin 48 (handle part of stating after particularly being drives cylinder 55).
Foregoing bobbin handle part 52 is by fixedly handle part 113 and movable handle part 114 constitute.Movable handle part 114 drives cylinder 55 with handle part and links.Drive the action of cylinder 55 through handle part, this activity handle part 114 is perhaps left from fixing handle part 113 near fixing handle parts 113.Thus, the controlling and releasing that this is controlled that can carry out that bobbin handle part 52 carried out to bobbin 48.
In this embodiment, can utilize handle part to drive cylinder 55 and between the state that makes tip bunch weft end Wound-up roller 53 and bobbin 48 state of contact and tip bunch weft end Wound-up roller 53 is left from bobbin 48, switch.Constitute the action of bobbin handle part 52 and the action interlock of tip bunch weft end Wound-up roller 53.Particularly, when carry out that bobbin handle part 52 carried out to the controlling of bobbin 48 time, tip bunch weft end Wound-up roller 53 is left from bobbin 48.When remove that bobbin handle part 52 carried out to the controlling of bobbin 48 time, tip bunch weft end Wound-up roller 53 is contacted with bobbin 48.
Secondly, with reference to Fig. 5 in the past Cylinder feeder path and Cylinder feeder path in this embodiment are compared explanation.Fig. 5 is the figure that the Cylinder feeder path in the past Cylinder feeder path and this embodiment compares.
As in the prior art said clear, in the past, conflict (with reference to Fig. 5 (a)) between bobbin 48 and the bobbin retainer 72 took place easily when carrying out the supply of bobbin 48.Shown in Fig. 5 (b), the Cylinder feeder portion 50 of this embodiment so that the retention wire L1 mode parallel with shaking axis L2 adjust.Thereby, in the process of supplying with bobbin 48, can keep the central shaft of this bobbin 48 and the parallel relation between the retention wire L1.Cylinder feeder portion 50 can supply with bobbin 48 along following path, and said path is the circular-arc path along the plane that intersects vertically with retention wire L1.
Thus, Cylinder feeder portion 50 can take in bobbin 48 to insert well with straight relatively attitude and supply between a pair of bobbin retainer 72.Thereby, can apply flexibly the space between the bobbin retainer 72 that generally can't enlarge effectively, make the bobbin of being supplied with 48 be difficult for producing and conflict with bobbin retainer 72.In addition, in fine spining machine 1, owing to a plurality of spinning units 2 are set, therefore can't increase the space between the bobbin retainer 72 of spinning unit 2 of adjacency in the limited space that is provided with.
As stated, the part of the structure of the fine spining machine of this embodiment 1 through changing reel cage 70, can form the bobbin shape package, can also form the package 45 of the conical by its shape of the different a plurality of kinds of cone angle.This means the position of bobbin retainer 72 and then be that the shape towards according to the package that will form of retention wire L1 changes.In the bobbin setting device 60 of this embodiment, no matter be under the situation of the package that forms which kind of shape, come installation path adjustment plate 59 through using corresponding selecting hole 115, can both make and shake axis L2 and be positioned at the position parallel with retention wire L1.Thereby bobbin setting device 60 constitutes the high device of versatility that under various situations, can both bobbin 48 be supplied to swimmingly reel cage 70.
Secondly, with reference to Fig. 6 to Fig. 8 bobbin setting device 60 being carried out doffing operation and the bobbin flow process when operation is set describes.At first, with reference to Fig. 6 doffing operation is described.Fig. 6 illustrates the limit to carry out the doffing operation lateral dominance of the package 45 of full tube is caught the appearance of spun yarn 10 with suction pipe 88 longitudinal section.
When utilizing the illustrated sensor of omission to expire tube to the package 45 of a certain spinning unit 2, cell controller stops spinning apparatus 9, and the chassis 4 that will doff is called out to this spinning unit 2.Almost meanwhile; Cell controller is controlled in the following manner: through reel cage arm 71 is rotated towards the left side (face side of spinning unit 2) of Fig. 2 the package 45 of full tube is left from coiler drum 74, and the rotation of package 45 is stopped.
Even if package 45 is also continuing rotation by inertia after coiler drum 74 leaves.Bobbin setting device 60 makes guided plate 69 through the bobbin guiding that makes guide portion 61 with cylinder 62 elongations, and rotation makes it contact with package 45 towards the top.Thus, the inertia rotation of package 45 is stopped.
For the package 45 of the full tube after being removed, the gravity of this package 45 is supported by the guided plate 69 (being contact component in detail) of guide portion 61, and by rake 81 guiding.Keep and package 45 state of contact on guide portion 61 limits, and the limit makes this package 45 roll and move along rake 81.In addition, at this moment, the roller part 67 of guide portion 61 rolls on rake 81.Then, package 45 is directed to the portion 82 of putting of carrying.
In this embodiment, carry and to put portion 82 and have function as conveyer belt, can carry package 45 along the direction that spinning unit 2 is arranged, automatically subsequent processing is sent in package 45.But, put portion 82 and do not have the conveyer belt function even if constitute to carry, the operating personnel reclaims through manual working that to carry the package 45 of putting in the portion 82 also harmless.Carry out doffing operation in the above described manner.
Secondly, with reference to Fig. 6 to Fig. 8 bobbin is provided with operation and describes.Fig. 7 illustrates suction pipe 88 moves to the appearance of assigned position and standby under the state that attracts spun yarn 10 longitudinal section.Fig. 8 illustrates the longitudinal section of appearance that bobbin 48 is supplied to the moment of reel cage 70.
In the time of when the chassis 4 that doffs is come this spinning unit 2 according to calling before, the cell controller of spinning unit 2, the driving that recovers drafting system 7 and spinning apparatus 9.Almost meanwhile, suction pipe 88 extends (with reference to Fig. 6) towards the top.Suction pipe 88 is through sucking the yarn end of catching from the spun yarn 10 of spinning apparatus 9 discharges.
Secondly, bobbin setting device 60 is utilizing after Cylinder feeder portion 50 (bobbin handle part 52) controls the bobbin 48 on the top that is stored in the chassis 4 that doffs, and makes foregoing Cylinder feeder with cylinder 56 elongations and make swing arm 58 rotations.Thus, bobbin setting device 60 makes Cylinder feeder portion 50 set out from chassis 4 sides of doffing and carries out the supply operation with respect to the bobbin 48 of reel cage 70.Suitable yarn guide (the omitting diagram) action that bobbin setting device 60 is possessed Cylinder feeder portion 50, thus will be configured between the axial end and bobbin retainer 72 of bobbin 48 by the spun yarn 10 that suction pipe 88 is caught.Under this state, 89 pairs of reel cage arms 71 of reel cage motion arm are operated and are made the bobbin retainer 72 of a side bobbin retainer 72 near the opposing party.Thus, spun yarn 10 is sandwiched between end and the bobbin retainer 72 of bobbin 48 and is fixed.
Secondly, bobbin setting device 60 makes handle part drive cylinder 55 actions, remove that bobbin handle part 52 carried out to the controlling of bobbin 48, simultaneously, tip bunch weft end Wound-up roller 53 contacted with bobbin 48 and carry out the tip bunch weft end winding work.In addition, as stated, therefore the action of the action of bobbin handle part 52 and tip bunch weft end Wound-up roller 53 interlock can make the mechanism of bobbin setting device 60 simple.
When the tip bunch weft end winding work finished, Cylinder feeder shrank with cylinder 56, and thus, Cylinder feeder portion 50 keeps out of the way towards chassis 4 sides of doffing.Before and after this, cell controller rotates reel cage 70, so that bobbin 48 contacts (in the rear side of spinning unit 2) with coiler drum 74.Thus, give coiling tension to spun yarn 10, spun yarn 10 is stored roller 21 unwindings gradually from yarn, the batching of the package 45 that beginning batching apparatus 13 is carried out.
Secondly, the structure that reel cage motion arm 89 and suction pipe 88 are moved is in the above described manner described.At first, with reference to Fig. 9 reel cage motion arm 89 is described.Fig. 9 is the longitudinal section that the structure that reel cage motion arm 89 is moved is described.
As shown in Figure 9, bobbin setting device 60 possesses the driving mechanism 30 of the position that is used to change reel cage motion arm 89.Driving mechanism 30 possesses the first driving cylinder 31 and second flexible through the air pressure variations that makes supply and drives cylinder 32.Driving mechanism 30 possesses first connecting rod parts 36, second connecting rod parts 37 and the third connecting rod parts 38 of mutual binding.
Be in the reel cage motion arm 89 of position of readiness shown in Fig. 9 (a).When making 31 elongations of the first driving cylinder that first connecting rod parts 36 are rotated through state, be linked to third connecting rod parts 38 rotations of these first connecting rod parts 36 via second connecting rod parts 37 from Fig. 9 (a).As a result, can make reel cage motion arm 89 be positioned at below (with reference to Fig. 9 (b)) by 38 supportings of these third connecting rod parts.As shown in Figure 7, the reel cage motion arm 89 that is positioned at the position shown in Fig. 9 (b) can be operated by the reel cage arm 71 when supplying with bobbin 48.
Through make second to drive cylinder 32 elongations from this state, can make reel cage motion arm 89 with respect to 38 rotations of third connecting rod parts, thereby be located at the position (with reference to Fig. 9 (c)) of more leaning on the below.As shown in Figure 6, the reel cage motion arm 89 that is positioned at the position of Fig. 9 (c) can take off package 45 when full of package 45 from reel cage arm 71.
Secondly, with reference to Figure 10 the structure of the position that is used to change suction pipe 88 is described.Figure 10 is the longitudinal section that the structure that suction pipe 88 is moved is described.
Shown in figure 10, bobbin setting device 60 possesses armite 123 as the structure of the position that is used to change reel cage motion arm 89 and the air pressure variations supplied with through making and flexible attraction cylinder 124.
Armite 123 is supported to and can rotates via the rotating fulcrum 121 of the suitable position that is configured in the chassis 4 that doffs.Be useful on driving driving mechanism armite 123, that for example constitute in armite 123 bindings by motor and cam.End side at armite 123 is equipped with attraction cylinder 124 and suction pipe 88 via rotating fulcrum 122 with the mode that can rotate.
Be in the suction pipe 88 of position of readiness shown in Figure 10 (a).Through armite 123 is rotated towards batching apparatus 13 sides, and make and attract cylinder 124 elongations, the position that suction pipe 88 is moved to can catch the spun yarn of seeing off from spinning apparatus 9 10 (with reference to Figure 10 (b) and Fig. 6).Be that rotate at the center through making reel cage motion arm 89 from this state and attracting cylinder 124 with rotating fulcrum 122, below can the spun yarn that capture 10 being guided to (and Fig. 7) with reference to Figure 10 (c).
In addition, in the driving mechanism 30 of reel cage motion arm 89, drive the cylinder 31 and the second driving cylinder 32, this reel cage motion arm 89 is moved individually through driving first.For suction pipe 88, also can be through to driving mechanism and attract cylinder 124 to drive to make suction pipe 88 (not follow miscellaneous part movably) individually to move to needed position.
Like this, in the structure of this embodiment, Cylinder feeder portion 50, bobbin motion arm 89 and the suction pipe 88 that can make in the past interlock each other respectively (independently) move.Thereby, for example, will expire the package 45 of tube in desire and take off but need not supply with under the situation of new bobbin 48, can under the state that the action that makes Cylinder feeder portion 50 and suction pipe 88 stops, only making 89 actions of reel cage motion arm.As a result, bobbin setting device 60 can omit unnecessary action and realize the shortening of circulation timei.
As above said clear, the bobbin setting device 60 of this embodiment possesses bobbin handle part 52 and path adjustment plate 59.Bobbin handle part 52 can be controlled the bobbin 48 that is used to twine spun yarn 10, and this bobbin 48 is supplied to the bobbin retainer 72 (being the position between a pair of bobbin retainer 72 in detail) as the target location.Path (Cylinder feeder path) when adjustment plate 59 in path can be adjusted bobbin 48 and supplies to bobbin retainer 72 by bobbin handle part 52.
Thus, bobbin setting device 60 can according to the bobbin 48 that will supply with shape etc. so that bobbin 48 adjust through the mode in suitable path.Through carrying out this adjustment, can prevent that bobbin 48 conflicts with bobbin retainer 72 when bobbin setting device 60 is supplied to bobbin retainer 72 with bobbin 48.
In the bobbin setting device 60 of this embodiment, the adjustment part possesses path adjustment plate 59 and fixture.Path adjustment plate 59 supporting bobbin handle parts 52.Fixture confirm path adjustment plate 59 install at least towards change.
Thus, the installation of bobbin setting device 60 alternative routings adjustment plate 59 towards, and utilize fixture to confirm this change, thus can so that bobbin 48 adjust through the mode in suitable path.
In the bobbin setting device 60 of this embodiment, adjustment plate 59 is formed with a plurality of selecting holes 115 in the path.Fixture is located in selecting hole 115, with confirm path adjustment plate 59 install at least towards change.
Thus, bobbin setting device 60 is only fixed through fixture being inserted in according to the suitable selecting hole 115 that batches selection such as condition and to path adjustment plate 59, and the path that this bobbin 48 is passed through in the time of just can be to supply bobbin 48 is adjusted.Like this, can the adjustment part in adjustment Cylinder feeder path be formed simple structure, the number of components that therefore can cut down bobbin setting device 60.
The fine spining machine 1 of this embodiment possesses bobbin setting device 60 and spinning unit 2.Spinning unit 2 possesses a pair of bobbin retainer 72 of maintenance from the bobbin 48 of bobbin setting device 60 supplies.
Thus, fine spining machine 1 can be adjusted the feed path of bobbin 48 and prevent conflicting between bobbin 48 and the bobbin retainer 72.
In the fine spining machine 1 of this embodiment, a pair of bobbin retainer 72 possesses a pair of maintaining body 72a at the axial both ends that keep bobbin 48.When the center that will connect maintaining body 72a that is when keeping 72b line each other in center to be made as retention wire L1, path adjustment plate 59 can so that the axis L2 mode parallel of shaking of axis of rocking 111 with retention wire L1 adjust this axis of rocking 111 towards.
When retention wire L1 and axis of rocking 111 were not parallel, the bobbin of being supplied with 48 conflicted with bobbin retainer 72 easily.Through forming above-mentioned structure, need not to form the layout that the maintaining body 72a interval each other that makes bobbin retainer 72 is excessively widened, bobbin setting device 60 just can be supplied with bobbin 48 swimmingly.Thereby, can constitute fine spining machine 1 compactly.
In the fine spining machine 1 of this embodiment, bobbin setting device 60 possesses reel cage motion arm 89, and this reel cage motion arm 89 is through operating reel cage 70 and the bobbin retainer 72 of bobbin 48 from reel cage 70 being taken off.
When carrying out doffing operation such as taking off of package 45, under a lot of situation,, need supply with the operation of new bobbin 48 in order to form new package 45.In above-mentioned structure,, therefore can make the compact conformationization of fine spining machine 1 integral body owing to can utilize a device to carry out both sides' operation.
The fine spining machine 1 of this embodiment can be carried out the operation of taking off that supply operation and the reel cage motion arm 89 of the bobbin 48 that Cylinder feeder portion 50 carried out carried out independently.
Thus, can carry out the supply operation of doffing operation and bobbin 48 independently.For example, when a certain package 45 full tubes, but need not continue to form new package 45 time, can prevent to carry out the supply operation of unnecessary bobbin 48.Thereby bobbin setting device 60 can shorten the activity duration, and the chassis 4 that doffs can move to other spinning unit 2 and promptly begin operation subsequently.As a result, can improve the efficient of batching of spun yarn 10 that fine spining machine 1 carried out.
The fine spining machine 1 of this embodiment possesses suction pipe 88, and this suction pipe 88 is caught spun yarn 10 and this spun yarn 10 is guided to the bobbin 48 that is supplied to bobbin retainer 72 by bobbin handle part 52.Fine spining machine 1 can carry out independently that supply operation, the reel cage motion arm 89 of the bobbin 48 that bobbin handle part 52 carried out carried out takes off the yarn that operation and suction pipe 88 carried out and catches the guiding operation.
Thus, fine spining machine 1 can omit unnecessary action according to various situations.Thereby bobbin setting device 60 can shorten the activity duration and promptly begin operation subsequently, therefore can improve the efficient of batching of spun yarn 10 that fine spining machine 1 carried out.
In the fine spining machine 1 of this embodiment, spinning unit 2 is along the certain orientation alignment arrangements.Bobbin setting device 60 can be walked along the direction that spinning unit 2 is arranged.
Thus, compare with the structure that bobbin setting device 60 is set to each spinning unit 2, thereby the platform number that is provided with that can reduce bobbin setting device 60 can cutting down cost.
More than the preferred implementation of the utility model is illustrated, but above-mentioned structure example is as can change in the following manner.
According to circumstances and the suitably change of the structure of fine spining machine 1.For example; Can be altered to the yarn storage facility 12 that the fine spining machine 1 that replaces above-mentioned embodiment is possessed; Dispose the structure of the yarn feeding that constitutes by a pair of roller in the downstream of spinning apparatus 9; Perhaps except spun yarn storage facility 12, also dispose the structure of the yarn feeding that constitutes by a pair of roller in the downstream of spinning apparatus 9.
The range of application of the utility model is not limited to fine spining machine, and the structure that yarn is wound in this bobbin so long as supply with bobbin gets final product, and also can be applied to fine spining machine coner in the past.
In the above-described embodiment, when detecting the yarn defect etc., spun yarn 10 is cut off through under the state that drives batching apparatus 13, drafting system 7 being stopped.Replace this structure, also can form near yarn clearer 49 and possess cutter, the structure of utilizing this cutter that spun yarn 10 is cut off.
In the above-described embodiment, fine spining machine 1 forms through fixtures such as bolt being inserted in the selecting hole 115 that is formed on path adjustment plate 59 structure that Cylinder feeder portion 50 is fixed in the chassis 4 that doffs.Replace this structure, fine spining machine 1 also can form following structure: the face that is set up at path adjustment plate 59 is formed with jut, after this jut is inserted in selecting hole, utilizes nut etc. to fix.Except said structure, the adjustment part is not limited to this structure so long as can adjust the structure of installation towards (Cylinder feeder path) of path adjustment plate 59 at least and get final product, and can use suitable structure.And, replace adjustment axis of rocking 111 the position and towards structure, also can be altered to only adjust towards structure.
In the above-described embodiment, simultaneously concurrently the action left from bobbin retainer 72 of channeling conduct portion 61 and Cylinder feeder portion 50 near the action of bobbin retainer 72.But, also can after accomplishing doffing operation, carry out bobbin operation is set.But from the viewpoint of the operating efficiency of fine spining machine 1, hope can be carried out doffing operation and bobbin concurrently simultaneously operation is set.
Claims (9)
1. a coner is characterized in that,
Above-mentioned coner possesses:
The bobbin setting device, this bobbin setting device has: the bobbin handle part, this bobbin handle part is controlled the bobbin that is used for winding yarn, and can be with this Cylinder feeder to the target location; And axis of rocking, this axis of rocking shakes to above-mentioned target location above-mentioned bobbin handle part; And
As the bobbin maintaining part of above-mentioned target location, this bobbin maintaining part has two maintaining bodies at the axial both ends that keep above-mentioned bobbin, thereby keeps supplying with the above-mentioned bobbin of coming from above-mentioned bobbin setting device,
When the straight line with the maintenance center that connects above-mentioned two maintaining bodies was retention wire, the axis of above-mentioned axis of rocking was parallel with respect to above-mentioned retention wire.
2. coner according to claim 1 is characterized in that,
Above-mentioned bobbin setting device also possesses the adjustment part, this adjustment part can through adjust above-mentioned axis of rocking towards adjusting above-mentioned bobbin by the path of above-mentioned bobbin handle part when above-mentioned target location is supplied with.
3. coner according to claim 2 is characterized in that,
Above-mentioned adjustment part possesses: installing component, this installing component support above-mentioned bobbin handle part; And fixture, this fixture confirm above-mentioned installing component install at least towards change.
4. coner according to claim 3 is characterized in that,
Be formed with a plurality of selecting holes at above-mentioned installing component,
Above-mentioned fixing piece is located in above-mentioned selecting hole, thus confirm above-mentioned installing component install at least towards change.
5. according to each the described coner in the claim 1 to 4, it is characterized in that,
Above-mentioned bobbin setting device possesses operating portion, and this operating portion is operated and above-mentioned bobbin is taken off from above-mentioned bobbin maintaining part above-mentioned bobbin maintaining part.
6. coner according to claim 5 is characterized in that,
Above-mentioned coner possesses yarn and catches guiding device, and this yarn is caught guiding device seizure yarn and it is guided to the above-mentioned bobbin that is supplied to above-mentioned bobbin maintaining part by above-mentioned bobbin handle part,
Above-mentioned coner can be carried out take off operation and the above-mentioned yarn of the supply operation of the above-mentioned bobbin that above-mentioned bobbin handle part carried out, above-mentioned bobbin that aforesaid operations portion is carried out independently and catch the yarn that guiding device carried out and catch the guiding operation.
7. according to each the described coner in the claim 1 to 4, it is characterized in that,
Above-mentioned coner possesses a plurality of winding units, and this winding unit utilizes above-mentioned bobbin maintaining part to keep above-mentioned bobbin and coiling package,
Above-mentioned a plurality of winding unit is along the certain orientation alignment arrangements,
Above-mentioned bobbin setting device can be walked along the direction that above-mentioned a plurality of winding unit is arranged.
8. coner according to claim 5 is characterized in that,
Above-mentioned coner possesses a plurality of winding units, and this winding unit utilizes above-mentioned bobbin maintaining part to keep above-mentioned bobbin and coiling package,
Above-mentioned a plurality of winding unit is along the certain orientation alignment arrangements,
Above-mentioned bobbin setting device can be walked along the direction that above-mentioned a plurality of winding unit is arranged.
9. coner according to claim 6 is characterized in that,
Above-mentioned coner possesses a plurality of winding units, and this winding unit utilizes above-mentioned bobbin maintaining part to keep above-mentioned bobbin and coiling package,
Above-mentioned a plurality of winding unit is along the certain orientation alignment arrangements,
Above-mentioned bobbin setting device can be walked along the direction that above-mentioned a plurality of winding unit is arranged.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010-233735 | 2010-10-18 | ||
| JP2010233735A JP2012086924A (en) | 2010-10-18 | 2010-10-18 | Bobbin installation device and yarn winding apparatus including the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202482536U true CN202482536U (en) | 2012-10-10 |
Family
ID=44651342
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110319880.5A Active CN102453987B (en) | 2010-10-18 | 2011-10-14 | Coner |
| CN2011203990645U Expired - Fee Related CN202482536U (en) | 2010-10-18 | 2011-10-14 | Yarn winding machine |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110319880.5A Active CN102453987B (en) | 2010-10-18 | 2011-10-14 | Coner |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2441718B1 (en) |
| JP (1) | JP2012086924A (en) |
| CN (2) | CN102453987B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102453987A (en) * | 2010-10-18 | 2012-05-16 | 村田机械株式会社 | Yarn winding apparatus |
| CN116902692A (en) * | 2023-09-12 | 2023-10-20 | 盐城瑞江特种纱线有限公司 | Polyester yarn winding device and working method thereof |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556322B (en) * | 2013-10-31 | 2015-10-07 | 陕西华燕航空仪表有限公司 | Bottoming yarn manipulator |
| EP3067148B1 (en) | 2013-11-07 | 2022-09-07 | JFE Steel Corporation | Friction stir welding method for high-strength steel sheets or plates |
| JP2015101453A (en) * | 2013-11-26 | 2015-06-04 | 村田機械株式会社 | Bobbin holding device, bobbin setting device, and yarn winder |
| JP2015147633A (en) * | 2014-02-05 | 2015-08-20 | 村田機械株式会社 | Bobbin setting device and yarn winder |
| JP2018008794A (en) * | 2016-07-14 | 2018-01-18 | 村田機械株式会社 | Yarn feeding bobbin direction conversion device and yarn feeding bobbin discharge device |
| JP7052667B2 (en) * | 2018-10-04 | 2022-04-12 | 株式会社豊田自動織機 | Tube changer in pot spinning frame |
| CN113415680A (en) * | 2021-07-02 | 2021-09-21 | 浙江精功科技股份有限公司 | Bobbin grabbing and releasing device for texturing machine |
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| GB2179066B (en) * | 1983-05-20 | 1988-03-23 | Rieter Ag Maschf | Forming overwrapped thread reserves on bobbins |
| ES2050766T3 (en) * | 1988-12-22 | 1994-06-01 | Barmag Barmer Maschf | WINDING MACHINE. |
| CZ281023B6 (en) * | 1991-09-23 | 1996-05-15 | Rieter Elitex A.S. | Method of re-spinning on spindleless spinning machines and apparatus for making the same |
| JP3536474B2 (en) * | 1995-10-05 | 2004-06-07 | 村田機械株式会社 | Spinning machine doffing device |
| DE50005761D1 (en) * | 1999-04-23 | 2004-04-29 | Barmag Barmer Maschf | Device and method for guiding and cutting an incoming thread when changing the bobbin |
| DE10257804A1 (en) * | 2002-12-11 | 2004-07-01 | Saurer Gmbh & Co. Kg | Method and device for starting up a work station of a textile machine that produces cheese |
| JP4059206B2 (en) | 2004-02-06 | 2008-03-12 | 村田機械株式会社 | Spinner with bunch winding device |
| JP2006225092A (en) * | 2005-02-16 | 2006-08-31 | Murata Mach Ltd | Automatic doffing operation method |
| JP4487942B2 (en) * | 2005-05-10 | 2010-06-23 | 村田機械株式会社 | Automatic winder doffing equipment |
| JP2012086924A (en) * | 2010-10-18 | 2012-05-10 | Murata Machinery Ltd | Bobbin installation device and yarn winding apparatus including the same |
-
2010
- 2010-10-18 JP JP2010233735A patent/JP2012086924A/en active Pending
-
2011
- 2011-09-15 EP EP11181446.3A patent/EP2441718B1/en not_active Not-in-force
- 2011-10-14 CN CN201110319880.5A patent/CN102453987B/en active Active
- 2011-10-14 CN CN2011203990645U patent/CN202482536U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102453987A (en) * | 2010-10-18 | 2012-05-16 | 村田机械株式会社 | Yarn winding apparatus |
| CN102453987B (en) * | 2010-10-18 | 2016-09-07 | 村田机械株式会社 | Coner |
| CN116902692A (en) * | 2023-09-12 | 2023-10-20 | 盐城瑞江特种纱线有限公司 | Polyester yarn winding device and working method thereof |
| CN116902692B (en) * | 2023-09-12 | 2023-11-17 | 盐城瑞江特种纱线有限公司 | Polyester yarn winding device and working method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2441718B1 (en) | 2018-05-23 |
| JP2012086924A (en) | 2012-05-10 |
| EP2441718A2 (en) | 2012-04-18 |
| EP2441718A3 (en) | 2016-01-20 |
| CN102453987B (en) | 2016-09-07 |
| CN102453987A (en) | 2012-05-16 |
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