CN201545556U - Spool replacing device of automatic bobbin-winding machine - Google Patents
Spool replacing device of automatic bobbin-winding machine Download PDFInfo
- Publication number
- CN201545556U CN201545556U CN2009202561325U CN200920256132U CN201545556U CN 201545556 U CN201545556 U CN 201545556U CN 2009202561325 U CN2009202561325 U CN 2009202561325U CN 200920256132 U CN200920256132 U CN 200920256132U CN 201545556 U CN201545556 U CN 201545556U
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- CN
- China
- Prior art keywords
- bolster
- fork
- bobbin
- balance staff
- slide plate
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- 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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- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model discloses a spool replacing device of an automatic bobbin-winding machine, which comprises a frame, a spile bolster and a bobbin fork which are supported on the frame swingably. The spile bolster is fixedly connected with one end of a bolster swinging shaft. The other end of the bolster swinging shaft is fixedly connected with a swinging pressing plate. A pipe expanding rod is sleeved on the bolster switching shaft. A bolster torsion spring is provided between the pipe expanding rod and the bolster switching shaft. The pipe expanding rod is corresponding with the position of the spile bolster. The bobbin fork is fixedly connected with one end of the swinging shaft of the bobbin fork. The other end of the swinging shaft of the bobbin fork is fixedly provided with a swinging block. The bolster switching shaft and the swinging shaft of the bobbin fork respectively penetrate the bolster swinging shaft guide groove and the fork swinging shaft guide groove on a driving slide plate. The driving slide plate is connected with a driving cylinder which is equipped on the frame. The driving slide plate is further provided with a pawl and a driving pressure roller. The spool replacing device has the advantages of simple structure, accurate and reliable operation. The spool replacing device can be widely used for the spool replacing mechanism of various automatic bobbin-winding machines.
Description
Technical field
The utility model relates to the automatic winder of textile machine, relates in particular to the tube ejector that is used to change cop and bare bobbin in the automatic winding.
Background technology
The cop that spinning frame falls is because the appearance yarn length is limited, form inconvenience circulation, the needs that can not adapt to subsequent production, and cop resultant yarn itself exists, and the follow-up fabric of influence or other goods produce, the fault of quality, therefore generally all will the spun yarn cop be wound into cheese by the common groove drum machine or the automatic winder of winding procedure behind spinning process.Automatic winder has higher degree of automation and production efficiency, and as long as the operative employee is just finishing the task of all doffing on spool insertion yarn storehouse or the preparation spindle; Thin network multi pack is put can also be with spun yarn cop automatic transport to bobbin-winding machine, and the empty tube yarn behind the intact yarn of network automatically returns to spinning frame again.
During automatic winder work, cop is fallen to being inserted on the slotting spindle pin under the machine by the yarn storehouse, draw yarn and tie and check again through check, cut-out, the sth. made by twisting of preposition yarn clearer, tensioner, splicer, electronic yarn clearer and cut-out clamper successively, and finally yarn crossovers is wound up on the bobbin of bobbin-winding machine.Reel for yarn on the cop is after finishing, inserting the spindle pin retreats, spool more converting mechanism will insert in bare bobbin on the spindle pin and turn over and fall load-transfer device and be transported in the headstock spool case, insert the spindle pin preset subsequently, the spun yarn cop falls from the yarn storehouse, new cop is inserted on the spindle pin, so that new cop is carried out doff.So spool more changing device is an indispensable vitals in the automatic winder.
Existing spool is changing device more, comprise drive motor, multi-stage speed-reducing gear and a plurality of action cam, drive motor drives each action cam respectively by gear reduction and finishes the rotation of inserting the spindle pin and unload the mutual interoperation of pipe baffle plate, withdraws to insert to fall with cop and inserts on the spindle pin from inserting the spindle pin thereby finish bare bobbin.Above-mentioned spool is changing device more, though can finish whole actions of replace tubes mechanism by a motor, also exist tangible deficiency: the messenger chain that at first is this device is long, the apparatus structure complexity, and mechanism is huge, and fault is many, the manufacturing cost height; The second, finish the replace tubes action by cam, be difficult to guarantee coordinate cooperating reliably between each cam, be unfavorable for the realization like clockwork of spool replacing action, the misoperation that causes spool to be changed inevitably; The 3rd, the more changing device that each cam mechanism is formed also exists to install and adjusts trouble, deficiencies such as maintenance difficult.
The utility model content
At the prior art above shortcomings, technical problem to be solved in the utility model, the automatic winder spool that provides a kind of simple in structure, reliable in action is converting mechanism more.
In order to solve the problems of the technologies described above, a kind of automatic winder spool of the present utility model is changing device more, comprise frame, and be supported on intubate bolster and bobbin fork on the frame swingably, described intubate bolster is fixedly connected on an end of bolster balance staff, and the other end of this bolster balance staff is fixedly connected with the swing pressing plate; Also be set with a pipe bar on the bolster balance staff, be provided with the bolster torsion spring between a pipe bar and bolster balance staff, this pipe bar is corresponding with intubate bolster position; Described bobbin fork is fixedly connected on an end of bobbin fork balance staff, and the other end of this bobbin fork balance staff is installed with swinging block; Described bolster balance staff and bobbin fork balance staff pass bolster balance staff guide groove and the fork balance staff guide groove that drives on the slide plate respectively, and this driving slide plate is connected with the driving cylinder, drives cylinder and is installed on the frame, also be provided with ratchet and drive pressure roller on the driving slide plate.
In said structure, owing to adopted the driving skateboard, when driving slide plate along fork balance staff guide groove and the slippage of bolster balance staff guide groove, at first by the drive pressure roll-in movable pendulum dynamic pressure plate swing that drives on the slide plate, thereby drive the swing of intubate bolster by swing pressing plate and bolster balance staff, entering into the replace tubes position, and the rear drive slide plate continues to make ratchet stir swinging block and bobbin fork balance staff along the guide groove slippage, to drive the bobbin fork bare bobbin is transferred to the intubate bolster; Driving the slide plate reverse shuffle then makes intubate bolster and bobbin fork turn back to the doff control position.Like this by the driving pressure roller on the driving slide plate and the different installation sites of ratchet, promptly realized swing in regular turn easily to intubate bolster and bobbin fork, not only rational in infrastructure simple, flexible movements are reliable, and can make things convenient for and realize the action of tube pulling and replace tubes exactly, avoided the generation of intubate bolster and the misoperation of bobbin fork.Again owing to adopted by driving the structure that the cylinder direct drive drives slide plate, finish the gear reduction of having save between propulsion source and the actuator, drive path is simplified greatly, both further improved the accurate reliability of action, greatly reduce the fault rate in the replace tubes process again, help ensureing the action of automatic winder replace tubes efficiently, accurately, realize reliably.Also owing to adopt said structure, make whole spool more the changing device manufacturing install easily, adjust easy to maintenance.
A kind of preferred implementation of the present utility model, also fixed installation is useful on the position-limited lever that limits the bobbin fork and open pipe bar pendulum angle on frame.This structure is spacing accurately, and is simple in structure.
Another preferred implementation of the present utility model, described bolster balance staff is supported on the frame swingably by the bolster pendulum axle sleeve.Described bobbin fork balance staff is supported on the frame swingably by the fork pendulum axle sleeve.Adopt balance staff, axle sleeve structure, guaranteed the flexible swing of balance staff, and simple in structure.
Description of drawings
Below in conjunction with the drawings and specific embodiments to further detailed explanation of the utility model.
Fig. 1 is the more main TV structure scheme drawing of a kind of specific embodiment of changing device of the utility model automatic winder spool;
Fig. 2 is the sectional structure scheme drawing of embodiment shown in Figure 1;
Fig. 3 is the structural representation of embodiment middle bobbin fork assembly shown in Figure 1;
Fig. 4 is the structural representation of intubate bolster assembly in the embodiment shown in Figure 1.
The specific embodiment
More in the changing device, be provided with bobbin fork balance staff 5 and bolster balance staff 13 at Fig. 1, automatic winder spool shown in Figure 2 on the frame 1 abreast.This bobbin fork balance staff 5 is supported on the frame 1 swingably by fork pendulum axle sleeve 17; Fork pendulum axle sleeve 17 is installed on the frame 1 regularly, and fork balance staff 17 is formed the swing pair that can swing with bobbin fork balance staff 5.Bolster balance staff 13 is supported on the frame 1 equally swingably by bolster pendulum axle sleeve 22; Bolster pendulum axle sleeve 22 is installed on the frame 1 regularly, and bolster pendulum axle sleeve 22 constitutes the swing pair that can swing with bolster balance staff 13.On frame 1, also be provided with position-limited lever 20 regularly, the extreme angles that this position-limited lever 20 is used to limit bobbin fork 19 and opens 11 swings of pipe bar.
As shown in Figure 3, one end of bobbin fork balance staff 5 is fixedly connected with bobbin fork 19, between bobbin fork 19 and fork pendulum axle sleeve 17, fork torsion spring 18 is installed,, and resets and be held on the position-limited lever 20 so that bobbin fork 19 can automatically reset behind the empty spool of transfering on the intubate bolster 10 9.The other end at bobbin fork balance staff 5 is installed with swinging block 6, this swinging block 6 is with hinged corresponding in ratchet 7 positions that drive on the slide plate 3, so that moving this swinging block 6 of ratchet 7 supports, and by swinging block 6 and bobbin fork balance staff 5 drive bobbin forks 19 dial-out spools 9.The fork-shaped opening of bobbin fork 19 is pitched the both sides of the intubate bolster 10 that inserts in spool 9 root positions just at the right time.
As shown in Figure 4, one end of bolster balance staff 13 is fixedly connected with intubate bolster 10, this end position at bolster balance staff 13 also is set with a pipe bar 11, is provided with bolster torsion spring 21 between a pipe bar 11 and bolster balance staff 13, and this pipe bar 11 is corresponding with the position of intubate bolster 10.Intubate bolster 10 closes up with a pipe bar 11 when entering into the position of transfering to spool 9, and is beneficial to extracting of spool 10; When entering into the doff control position, open pipe bar 11 and open, and be tensioned on the inwall of spool 9 with intubate bolster 10.Be fixedly connected with swing pressing plate 14 on bolster balance staff 13, the upper end position of this swing pressing plate 14 is corresponding with driving pressure roller 12 positions on driving slide plate 3, so that make driving slide plate 3 press 14 swings of swing pressing plate by the driving pressure roller 12 on it.Between the lower end position of swinging pressing plate 14 and frame 1, pressing plate retracing spring 16 is installed, so that after releasing drives pressing of pressure roller 12, can automatically reset.
After automatic winder finishes to a cop doff, when needing more change of bobbins, the computer controlled electromagnetic valve makes and drives cylinder 2 actions, drive cylinder 2 and promote to drive slide plate 3 along the slippage of guide groove direction, swing pressing plate 14 is swung intubate bolster 10 forward to tilt to by bolster balance staff 13 and is unloaded the pipe position, this moment, intubate bolster 10 closed up with a pipe bar 11, along with the continuation slippage that drives slide plate 3, the ratchet 7 that drives on the slide plate 3 begins to support movable pendulum motion block 6,6 of swinging blocks drive bobbin fork 19 by bobbin fork balance staff 5 and upwards swing, bobbin fork 19 its fork head part in swing process is transferred to the spool 9 of sky from intubate bolster 10, and be pushed on the empty spool load-transfer device, operate with the pipe that unloads of finishing cop.Cop is supplied with a new cop by slideway in the automatic winder yarn storehouse thereupon, and new cop is inserted on the spindle pin.Drive cylinder 2 releases and reset this moment, drive slide plate 3 under the effect that drives cylinder,, drive pressure roller 12 and under driving slide plate 3 drives, discharge swing pressing plate 14 along guide groove slippage back, intubate bolster 10 resets under the effect of pressing plate retracing spring 16, and intubate bolster 10 resets to unwinding doff state.
Doff state in the cop unwinding, the pipe bar 11 of opening that is placed on the bolster balance staff 13 forms an intersection angle with the intubate bolster under the effect of bolster torsion spring 21, the back of opening the spring of pipe bar 11 and intubate bolster 10 compresses and fits in the inwall of official's yarn bobbin, forms the gripping to cop.
Claims (4)
1. automatic winder spool changing device more, comprise frame (1), and be supported on intubate bolster (10) and bobbin fork (19) on the frame (1) swingably, it is characterized in that: described intubate bolster (10) is fixedly connected on an end of bolster balance staff (13), and the other end of this bolster balance staff (13) is fixedly connected with swing pressing plate (14); Also be set with a pipe bar (11) on bolster balance staff (13), be provided with bolster torsion spring (21) between a pipe bar (11) and bolster balance staff (13), this pipe bar (11) is corresponding with intubate bolster (10) position; Described bobbin fork (19) is fixedly connected on an end of bobbin fork balance staff (5), and the other end of this bobbin fork balance staff (5) is installed with swinging block (6); Described bolster balance staff (13) and bobbin fork balance staff (5) pass bolster balance staff guide groove (15) and the fork balance staff guide groove (4) that drives on the slide plate (3) respectively, this driving slide plate (3) is connected with driving cylinder (2), drive cylinder (2) and be installed on the frame (1), on driving slide plate (3), also be provided with ratchet (7) and drive pressure roller (12).
2. automatic winder spool according to claim 1 is changing device more, it is characterized in that: be arranged on the ratchet (17) that drives on the slide plate (3) and be connected with ratchet spring (8).
3. automatic winder spool according to claim 1 is changing device more, it is characterized in that: be connected with pressing plate retracing spring (16) between frame (1) and swing pressing plate (14), the driving pressing plate (12) that is arranged on the driving slide plate (3) is corresponding with the position of swing pressing plate (14).
4. automatic winder spool according to claim 1 is changing device more, it is characterized in that: also fixed installation is useful on the position-limited lever (20) that limits bobbin fork (19) and open pipe bar (11) pendulum angle on frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202561325U CN201545556U (en) | 2009-11-17 | 2009-11-17 | Spool replacing device of automatic bobbin-winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202561325U CN201545556U (en) | 2009-11-17 | 2009-11-17 | Spool replacing device of automatic bobbin-winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201545556U true CN201545556U (en) | 2010-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202561325U Expired - Fee Related CN201545556U (en) | 2009-11-17 | 2009-11-17 | Spool replacing device of automatic bobbin-winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201545556U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102320485A (en) * | 2011-06-14 | 2012-01-18 | 青岛宏大纺织机械有限责任公司 | Elastic cop compressing and locating device of automatic bobbin winder |
| CN102825573A (en) * | 2012-09-12 | 2012-12-19 | 江苏万工科技集团有限公司 | Ingot box adjusting trolley |
| CN103774301A (en) * | 2014-01-22 | 2014-05-07 | 日照裕鑫动力有限公司 | Automatic hollow bobbin inserting device and method for ring spinning frame |
| CN103774302A (en) * | 2014-01-22 | 2014-05-07 | 日照裕鑫动力有限公司 | Automatic cop drawing device and method of ring spinning frame |
| CN109179079A (en) * | 2018-10-15 | 2019-01-11 | 青岛宏大纺织机械有限责任公司 | A kind of automatic winder spool clamping device and change pipe method |
| CN109335869A (en) * | 2018-11-05 | 2019-02-15 | 广东溢达纺织有限公司 | Loose formula cheese Huan Guan mechanism |
| CN112093583A (en) * | 2020-09-24 | 2020-12-18 | 陕西华燕航空仪表有限公司 | Spinning bobbin positioning device |
-
2009
- 2009-11-17 CN CN2009202561325U patent/CN201545556U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102320485A (en) * | 2011-06-14 | 2012-01-18 | 青岛宏大纺织机械有限责任公司 | Elastic cop compressing and locating device of automatic bobbin winder |
| CN102320485B (en) * | 2011-06-14 | 2014-12-31 | 青岛宏大纺织机械有限责任公司 | Elastic cop compressing and locating device of automatic bobbin winder |
| CN102825573A (en) * | 2012-09-12 | 2012-12-19 | 江苏万工科技集团有限公司 | Ingot box adjusting trolley |
| CN103774301A (en) * | 2014-01-22 | 2014-05-07 | 日照裕鑫动力有限公司 | Automatic hollow bobbin inserting device and method for ring spinning frame |
| CN103774302A (en) * | 2014-01-22 | 2014-05-07 | 日照裕鑫动力有限公司 | Automatic cop drawing device and method of ring spinning frame |
| CN103774302B (en) * | 2014-01-22 | 2016-06-29 | 日照裕鑫动力有限公司 | The automatic pulling attachment of ring spinning frame cop and method |
| CN103774301B (en) * | 2014-01-22 | 2016-07-06 | 日照裕鑫动力有限公司 | The automatic plug hole spool device and method of ring spinning frame |
| CN109179079A (en) * | 2018-10-15 | 2019-01-11 | 青岛宏大纺织机械有限责任公司 | A kind of automatic winder spool clamping device and change pipe method |
| CN109179079B (en) * | 2018-10-15 | 2024-01-16 | 青岛宏大纺织机械有限责任公司 | Bobbin clamping device and bobbin changing method of automatic bobbin winder |
| CN109335869A (en) * | 2018-11-05 | 2019-02-15 | 广东溢达纺织有限公司 | Loose formula cheese Huan Guan mechanism |
| CN112093583A (en) * | 2020-09-24 | 2020-12-18 | 陕西华燕航空仪表有限公司 | Spinning bobbin positioning device |
| CN112093583B (en) * | 2020-09-24 | 2022-09-20 | 陕西华燕航空仪表有限公司 | Spinning bobbin positioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20151117 |
|
| EXPY | Termination of patent right or utility model |