CN204280918U - The outer cloth-winding mechanism of a kind of flexible machine - Google Patents
The outer cloth-winding mechanism of a kind of flexible machine Download PDFInfo
- Publication number
- CN204280918U CN204280918U CN201420613468.3U CN201420613468U CN204280918U CN 204280918 U CN204280918 U CN 204280918U CN 201420613468 U CN201420613468 U CN 201420613468U CN 204280918 U CN204280918 U CN 204280918U
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- drive roll
- friction
- sprocket wheel
- driven voller
- cloth
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Abstract
The utility model relates to the outer cloth-winding mechanism of a kind of flexible machine, comprise motor, reductor, friction coupling, drive roll and driven voller, motor output end is electrically connected with reductor, the power take-off shaft of reductor is connected with friction coupling by chain, the output shaft of friction coupling is connected with drive roll, wherein drive roll, driven voller interval, parallel is arranged in frame, by chain transferring power between driven voller and drive roll, above position between drive roll and driven voller, frame arranges work beam, work beam batches cloth, the utility model is by arranging flexible drive mechanism, make drive roll and driven voller can depart from motor when cloth tension is larger to drive, maintain the tension force of cloth, both achieved and prevented drive roll, the drawback of driven voller and cloth cliding friction, solve again the problem of wrinkle.
Description
Technical field
The present invention relates to the outer cloth-winding mechanism of a kind of flexible machine.
Background technology
Last link of producing of weaving cotton cloth is the coiling and molding of weaving cotton cloth, and the quality of winding quality directly will affect the sale after dispatching from the factory of weaving cotton cloth.In cloth winding process, because of the flexibility of weaving cotton cloth and natural recovery, very easily cause serious wrinkling, thus affect the outward appearance of product.Cloth winding device of the prior art, can solve wrinkling problem of weaving cotton cloth to a certain extent, but cannot accomplish synchronous raising for batching efficiency, even may also affect batching efficiency.The connection of existing cloth-winding mechanism is all hard connecting mode in addition, and namely after Power output, other parts must move, if one of them parts be limited and motionless time whole cloth-winding mechanism will be motionless.Such as Chinese Patent Application No. is disclose a kind of external electronic winding mechanism of fabrics rapier loom in 200320106173.9.The gear II that the gear I arranged with the output shaft end of the reductor of motor integral and rotary shaft end are arranged engages; Turning cylinder be provided with respectively with forward and backward gear gears in mesh III; Batch before forward and backward gear is separately fixed at roll shaft, after batch the axle head of roll shaft; Cord fabric imports work beam through fulcrum, two guiding roll shafts, compression roll shaft, front batching after roll shaft also forms larger cornerite thereon on machine; Work beam is located by work beam fulcrum, and on work beam fulcrum, both sides are pressed with adjustment weight, work beam and before batch roll shaft, after batch roll shaft and compress respectively, the linear velocity of batching roll shaft before rear winding roller axial ratio is slightly large.
In sum, the shortcoming of prior art is cloth-winding mechanism Hard link, easily occurs cloth fold during batching.
Summary of the invention
Technical matters to be solved by this invention how to reduce the wrinkle phenomenon occurred in batching process, and the technical scheme realizing above-mentioned purpose is as follows:
The outer cloth-winding mechanism of a kind of flexible machine, it is characterized in that: comprise motor, reductor, friction coupling, drive roll and driven voller, motor output end is electrically connected with reductor, the power take-off shaft of reductor is connected with friction coupling by chain, the output shaft of friction coupling is connected with drive roll, wherein drive roll, driven voller interval, parallel is arranged in frame, by chain transferring power between driven voller and drive roll, above position between drive roll and driven voller, frame arranges work beam, work beam batches cloth, work beam drives work beam to rotate by the rotation of drive roll and driven voller, thus batch cloth.
Preferably, described friction coupling comprises output shaft, output shaft is socketed sleeve, one end of sleeve is provided with screw thread, sleeve is socketed from thread end hold-down nut, spring shim, briquetting, friction lining one, friction sprocket wheel, friction lining two successively, friction lining one and friction lining two clamp friction sprocket wheel, hold-down nut is connected with the screw thread fit on sleeve, adjust friction lining one by adjustment hold-down nut, the size of friction force between friction lining two and friction sprocket wheel, friction sprocket wheel sends power to drive roll by friction force; The wherein output shaft of friction coupling and drive roll junction, drive roll is socketed sprocket wheel, is sprocket wheel one, with sprocket wheel together extreme direction, driven voller is also socketed sprocket wheel, is sprocket wheel two, is connected between sprocket wheel one with sprocket wheel two by the first chain; The power take-off shaft of reductor is connected with output chain gear, is connected by the second chain between output chain gear with friction sprocket wheel.
Preferably, the two ends of drive roll, driven voller axis arrange the first wallboard, the second wallboard respectively, and the first wallboard, the second wallboard are arranged in frame.
Preferably, the below of drive roll, frame arranges guiding roller, and cloth twists on winding roller after guiding roller and drive roll.
Preferably, fixed by key between described friction coupling output shaft and sleeve, fixed by key between sprocket wheel one and drive roll, fixed by key between sprocket wheel two and driven voller.
The method of work of the outer cloth-winding mechanism of flexible machine, it is characterized in that: during work, electric machine rotation drives drive roll to rotate, drive roll drives driven voller synchronous axial system by chain one, cloth is batched formation yardage roll by the work beam be positioned on drive roll and driven voller after drive roll, when cloth supply slows down, friction coupling is in frictional connection state, and the friction force between cloth and drive roll, driven voller orders about the driving that drive roll and driven voller depart from motor; After cloth supply rate increases, friction coupling is in closed linkage status, and drive roll rotates again under driven by motor.
The present invention is by arranging flexible drive mechanism, make drive roll and driven voller can depart from motor when cloth tension is larger to drive, maintain the tension force of cloth, both achieved the drawback preventing drive roll, driven voller and cloth cliding friction, and solved again the problem of wrinkle.
Accompanying drawing explanation
Fig. 1 is overall schematic of the present invention (in this figure, guiding roller is not shown)
Fig. 2 is that Fig. 1 P is to schematic diagram
Fig. 3 is partial enlarged drawing
Fig. 4 is friction coupling schematic diagram
Fig. 5 Fig. 1 P is to schematic diagram
Figure number illustrates: motor 1, reductor 2, friction coupling 3, drive roll 4, driven voller 5, sprocket wheel 1, sprocket wheel 27, first chain 8, output chain gear 9, second chain 10, wallboard 11, bearing 12, yardage roll 13, cloth 14
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail.
In figure, the outer cloth-winding mechanism of flexible machine, comprise motor 1, reductor 2, friction coupling 3, drive roll 4 and driven voller 5, motor output end is electrically connected with reductor, the power take-off shaft of reductor is connected with friction coupling, the output shaft of friction coupling is connected with drive roll 4, wherein drive roll 1, driven voller 2 interval, parallel is arranged in frame, by chain transferring power between driven voller and drive roll, work beam is positioned at drive roll 1, between driven voller 2 above position, be used for batching cloth 14, form yardage roll 13, work beam drives work beam to rotate by the rotation of drive roll and driven voller, thus batch cloth, therefore work beam can directly be placed on drive roll 1, on driven voller 2.
Friction coupling comprises output shaft 3-1, output shaft 3-1 is socketed sleeve 3-2, one end of sleeve 3-2 is provided with screw thread, sleeve is socketed hold-down nut 3-3 successively from thread end, spring shim 3-4, briquetting 3-5, friction lining one 3-6, friction sprocket wheel 3-7, friction lining two 3-6-1, friction lining one 3-6 and friction lining two 3-6-1 clamps friction sprocket wheel 3-7, friction sprocket wheel 3-7 sends power to drive roll 4 by friction force, spring shim 3-4 can select two panels, hold-down nut 3-3 is connected with the screw thread fit on sleeve, the friction force size of friction lining and friction sprocket wheel 3-7 is adjusted by adjustment hold-down nut 3-3, the wherein output shaft 3-1 of friction coupling and drive roll junction, drive roll 4 is socketed sprocket wheel 1, and extreme direction same with sprocket wheel 1, driven voller 5 is also socketed sprocket wheel, is sprocket wheel 27, is connected between sprocket wheel 1 with sprocket wheel 27 by the first chain 8, the power take-off shaft of reductor is connected with output chain gear 9, be connected by the second chain 10 between output chain gear 9 with friction sprocket wheel 3-7, sleeve, sprocket wheel one are fixed on friction coupling output shaft 3-1 and drive roll respectively by key.
Drive roll 4, driven voller 5 and frame junction, frame is installed wallboard 11, and drive roll 4, driven voller 5 two ends can arrange bearing 12, and wallboard is equivalent to a part for frame, mainly in order to install, supporting the above-mentioned parts such as drive roll 4, driven voller 5.
More smooth when batching to make cloth 14, in the below of drive roll, guiding roller 15 is set.
During work, motor 1 rotates and drives drive roll 4 to rotate, the work beam be positioned on drive roll and driven voller batches cloth 14, when cloth 14 supply slows down, cloth and drive roll, friction force between driven voller order about the driving that drive roll and driven voller depart from motor, now friction coupling is in frictional connection state, and drive roll 4 stops driving cloth 14 to batch, after cloth supply rate increases, drive roll can rotate again under driven by motor, and friction coupling is in closed linkage status.Like this cloth 14 still would not be driven to batch because of the drive roll 4 when cloth supply slows down, cause the friction to cloth, the situation appearance making cloth fold and break.
Fig. 5 is the rotational trajectory for the ease of understanding yardage roll, the signal specially done.
These are only the preferred embodiment of the embodiment of the present invention; not in order to limit the embodiment of the present invention; within all spirit in the embodiment of the present invention and principle, any amendment done, equivalent replacement, improvement etc., all should be included in the protection domain of the embodiment of the present invention.
Claims (5)
1. the outer cloth-winding mechanism of flexible machine, it is characterized in that: comprise motor, reductor, friction coupling, drive roll and driven voller, motor output end is electrically connected with reductor, the power take-off shaft of reductor is connected with friction coupling by chain, the output shaft of friction coupling is connected with drive roll, wherein drive roll, driven voller interval, parallel is arranged in frame, by chain transferring power between driven voller and drive roll, above position between drive roll and driven voller, frame arranges work beam, work beam batches cloth, work beam drives work beam to rotate by the rotation of drive roll and driven voller, thus batch cloth.
2. the outer cloth-winding mechanism of flexible machine according to claim 1, it is characterized in that: described friction coupling comprises output shaft, output shaft is socketed sleeve, one end of sleeve is provided with screw thread, sleeve is socketed hold-down nut successively from thread end, spring shim, briquetting, friction lining one, friction sprocket wheel, friction lining two, friction lining one and friction lining two clamp friction sprocket wheel, hold-down nut is connected with the screw thread fit on sleeve, friction lining one is adjusted by adjustment hold-down nut, the size of friction force between friction lining two and friction sprocket wheel, friction sprocket wheel sends power to drive roll by friction force, the wherein output shaft of friction coupling and drive roll junction, drive roll is socketed sprocket wheel, is sprocket wheel one, with sprocket wheel together extreme direction, driven voller is also socketed sprocket wheel, is sprocket wheel two, is connected between sprocket wheel one with sprocket wheel two by the first chain, the power take-off shaft of reductor is connected with output chain gear, is connected by the second chain between output chain gear with friction sprocket wheel.
3. the outer cloth-winding mechanism of flexible machine according to claim 1, is characterized in that: the two ends of drive roll, driven voller axis arrange the first wallboard, the second wallboard respectively, and the first wallboard, the second wallboard are arranged in frame.
4. the outer cloth-winding mechanism of flexible machine according to claim 3, it is characterized in that: the below of drive roll, frame arranges guiding roller, cloth twists on winding roller after guiding roller and drive roll.
5. the outer cloth-winding mechanism of flexible machine according to claim 2, be is characterized in that: fixed by key between described friction coupling output shaft and sleeve, fixed between sprocket wheel one and drive roll by key, fixed between sprocket wheel two and driven voller by key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420613468.3U CN204280918U (en) | 2014-10-22 | 2014-10-22 | The outer cloth-winding mechanism of a kind of flexible machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420613468.3U CN204280918U (en) | 2014-10-22 | 2014-10-22 | The outer cloth-winding mechanism of a kind of flexible machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204280918U true CN204280918U (en) | 2015-04-22 |
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ID=52864104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420613468.3U Expired - Fee Related CN204280918U (en) | 2014-10-22 | 2014-10-22 | The outer cloth-winding mechanism of a kind of flexible machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204280918U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355189A (en) * | 2014-10-22 | 2015-02-18 | 杭州创兴织造设备科技有限公司 | Flexible external cloth winding mechanism |
| CN104843417A (en) * | 2015-05-14 | 2015-08-19 | 新兴铸管股份有限公司 | Continuous casting steel blank carrier roller chain transmission device |
| CN105731148A (en) * | 2016-03-21 | 2016-07-06 | 安徽慧创科技有限公司 | Film delivering and receiving device for sealing of wide-mouth barrel |
-
2014
- 2014-10-22 CN CN201420613468.3U patent/CN204280918U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355189A (en) * | 2014-10-22 | 2015-02-18 | 杭州创兴织造设备科技有限公司 | Flexible external cloth winding mechanism |
| CN104843417A (en) * | 2015-05-14 | 2015-08-19 | 新兴铸管股份有限公司 | Continuous casting steel blank carrier roller chain transmission device |
| CN105731148A (en) * | 2016-03-21 | 2016-07-06 | 安徽慧创科技有限公司 | Film delivering and receiving device for sealing of wide-mouth barrel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 310018 Hangzhou economic and Technological Development Zone, Zhejiang, No. 10, No. 6, on the first floor of a street Patentee after: HANGZHOU CHUANGXING WEAVING EQUIPMENT TECHNOLOGY CO., LTD. Address before: 310000, No. 6, No. 9, No. 10, Avenue, Hangzhou economic and Technological Development Zone, Zhejiang Patentee before: Hangzhou Chuangxing Weaving Equipment Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20171022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |