CN203923523U - A kind of straight twister - Google Patents
A kind of straight twister Download PDFInfo
- Publication number
- CN203923523U CN203923523U CN201420201129.4U CN201420201129U CN203923523U CN 203923523 U CN203923523 U CN 203923523U CN 201420201129 U CN201420201129 U CN 201420201129U CN 203923523 U CN203923523 U CN 203923523U
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- China
- Prior art keywords
- yarn
- tension
- volume
- lever
- fork arm
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- Expired - Fee Related
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The purpose of this utility model is to provide a kind of straight twister.Technical scheme is: comprise interior yarn volume, outer yarn volume, finished product volume, overfeed roller and several tension detectors, interior yarn volume bottom is connected with spindle motor, on interior yarn and outer yarn, be provided with tension detector, tension detector is by guide wheel, lever, fork arm and electric-controlled box form, lever is fixedly connected on guide wheel, fork arm is fixedly connected on lever, during by yarn tension detector, can make guide wheel have certain rotational angle, lever and fork arm can present certain angle, when yarn tension is stablized, angle fluctuation is little, electric-controlled box is connected with the power supply of spindle motor by wire, electric-controlled box is controlled the running of spindle motor according to the fluctuation of fork arm.When silk thread broken end or tension force sudden change being detected, send in time signal, stop this ingot running, guarantee that spun line tension is consistent, and break end without monofilament.This device also can require to arrange detection sensitivity according to yarn.
Description
Technical field
The utility model relates to textile technology field, relates in particular to a kind of straight twister.
Background technology
Straight twister is that a kind of being mainly used in directly also synthesized a strand yarn by two strands of yarns, adds and is twisted cord fabric thread, and be wound into the textile machine of parallel cheese.According to two of yarn bursts of structures, twisting equipment need to be installed 2 for yarn package.Package is that the creel yarn (outer yarn) by machine top provides, and another package is to be provided by the ingot tank yarn (interior yarn) that is placed in machine ingot tank.Outer yarn is extracted out from creel, through outer yarn tensioner, wire leading pipe, by spindle bottom hollow shaft, enters people, from yarn storage dish, yarn is sent out, in the Yarn tension balancer above the edge surface arrival ingot tank of twisting plate.Because the high-speed rotary of spindle transfers to drive tension balancer synchronous rotary, yarn is wound around after about one week on yarn storage dish, at the air ring of an ingot tank rotation of self-assembling formation around.Interior yarn arrives the tension balancer of rotation vertically upward through interior yarn tension system along spindle axial line, twist together with outer yarn, line after twisting is through capstan arrangement, length compensation bar, traverse motion threadguide, cross winding on the bobbin being driven by friction roll, thereby complete whole process.In the process of twisting thread, there will be interior yarn tensioner groove to twine the abnormal problems such as silk, outer yarn tension are abnormal, the yarn clipping of uniform twister guide wheel, cause broken yarn, at this time need to send immediately signal and and stop this ingot running, to guarantee to twist thread uniform tension in order and without broken end.
Utility model content
The utility model object is to provide a kind of straight twister.
The technical solution of the utility model is: a kind of straight twister, it is characterized in that: comprise interior yarn volume, outer yarn volume, finished product volume, overfeed roller and several tension detectors, described interior yarn volume bottom is connected with spindle motor, in described spindle motor drives, yarn volume rotates, interior yarn and outer yarn are drawn by interior yarn volume and outer yarn volume respectively, by several deflector rolls, guide, described interior yarn and outer yarn carry out tensioning by tensioner respectively, and be provided with tension detector on interior yarn and outer yarn, described tension detector is by guide wheel, lever, fork arm and electric-controlled box form, described lever is fixedly connected on guide wheel, fork arm is fixedly connected on lever, during by yarn tension detector, can make guide wheel have certain rotational angle, lever and fork arm can present certain angle, when yarn tension is stablized, angle fluctuation is little, described electric-controlled box is connected with the power supply of spindle motor by wire, described electric-controlled box is controlled the running of spindle motor according to the fluctuation of fork arm.
Further, described tension detector can need to arrange a plurality of according to detection.
Further, described tensioner can arrange independent power, controls separately.
The beneficial effects of the utility model are: broken yarn tension detector detects for thread tension at this machine, when silk thread broken end or tension force sudden change being detected, send in time signal, stop this ingot running, guarantee that spun line tension is consistent, and break end without monofilament.This device also can require to arrange detection sensitivity according to yarn.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is the schematic diagram of the utility model part.
Wherein: 1, spindle motor 2, interior yarn volume 3, tensioner 4, interior yarn
5, tension balancer 6, deflector roll 7, overfeed roller 8, tension detector
9, finished product volume 10, outer yarn volume 11, outer yarn 12, outer yarn tensioner
81, guide wheel 82, lever 83, fork arm 84, electric-controlled box
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is made to brief description.
A kind of straight twister as depicted in figs. 1 and 2, it is characterized in that: comprise interior yarn volume 2, outer yarn volume 10, finished product volume 9, overfeed roller 7 and several tension detectors 8, described interior yarn is rolled up 2 bottoms and is connected with spindle motor 1, in described spindle motor 1 drives, yarn volume 2 rotates, interior yarn 4 and outer yarn 11 are drawn by interior yarn volume 2 and outer yarn volume 10 respectively, by several deflector roll 6 guiding, described interior yarn 4 and outer yarn 11 carry out tensioning by tensioner 3 respectively, and be provided with tension detector 8 on interior yarn 4 and outer yarn 11, described tension detector 8 is by guide wheel 81, lever 82, fork arm 83 and electric-controlled box 84 form, described lever 82 is fixedly connected on guide wheel 81, fork arm 83 is fixedly connected on lever, during by yarn tension detector 8, can make guide wheel 81 have certain rotational angle, 83, lever 82 and fork arm can present certain angle, when yarn tension is stablized, angle fluctuation is little, described electric-controlled box 84 is connected with the power supply of spindle motor 1 by wire, described electric-controlled box 84 is controlled the running of spindle motor 1 according to the fluctuation of fork arm 83.Described tension detector 8 can need to arrange a plurality of according to detection.Described tensioner 3 can arrange independent power, controls separately.
Working method: during this device busy, interior yarn 4 is drawn by interior yarn volume 2, outer yarn 11 is drawn by outer yarn volume 10, two strands of yarns carry out tension force control by tensioner 3, under the guiding of deflector roll 6, enter overfeed roller 7, during equipment normal operation, the fork arm 83 angle fluctuation scopes of tension detector 8 are less simultaneously, electric-controlled box 84 does not operate, and yarn is rolled up 9 rolling by finished product; When certain strand of yarn breakage or tension variation are when larger, fork arm 83 angle fluctuations of corresponding detection position surpass set scope, and electric-controlled box 84 cuts off the power supply of spindle motors 1, and straight twister quits work.By the supervisory function bit of tension detector, reach safe handling, prevent the object that finished product breaks end.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (3)
1. a straight twister, it is characterized in that: comprise interior yarn volume, outer yarn volume, finished product volume, overfeed roller and several tension detectors, described interior yarn volume bottom is connected with spindle motor, in described spindle motor drives, yarn volume rotates, interior yarn and outer yarn are drawn by interior yarn volume and outer yarn volume respectively, by several deflector rolls, guide, described interior yarn and outer yarn carry out tensioning by tensioner respectively, and be provided with tension detector on interior yarn and outer yarn, described tension detector is by guide wheel, lever, fork arm and electric-controlled box form, described lever is fixedly connected on guide wheel, fork arm is fixedly connected on lever, during by yarn tension detector, can make guide wheel have certain rotational angle, lever and fork arm can present certain angle, when yarn tension is stablized, angle fluctuation is little, described electric-controlled box is connected with the power supply of spindle motor by wire, described electric-controlled box is controlled the running of spindle motor according to the fluctuation of fork arm.
2. a kind of straight twister according to claim 1, is characterized in that: described tension detector can according to detect need to arrange a plurality of.
3. a kind of straight twister according to claim 1, is characterized in that: described tensioner can arrange independent power, controls separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420201129.4U CN203923523U (en) | 2014-04-23 | 2014-04-23 | A kind of straight twister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420201129.4U CN203923523U (en) | 2014-04-23 | 2014-04-23 | A kind of straight twister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203923523U true CN203923523U (en) | 2014-11-05 |
Family
ID=51819377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420201129.4U Expired - Fee Related CN203923523U (en) | 2014-04-23 | 2014-04-23 | A kind of straight twister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203923523U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960716A (en) * | 2015-07-04 | 2015-10-07 | 南通市金山纺织有限公司 | Yarn defect testing device |
| CN107620135A (en) * | 2017-10-23 | 2018-01-23 | 中材科技股份有限公司 | A kind of glass fibre and twisting apparatus and simultaneously twist yarn technique |
-
2014
- 2014-04-23 CN CN201420201129.4U patent/CN203923523U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960716A (en) * | 2015-07-04 | 2015-10-07 | 南通市金山纺织有限公司 | Yarn defect testing device |
| CN107620135A (en) * | 2017-10-23 | 2018-01-23 | 中材科技股份有限公司 | A kind of glass fibre and twisting apparatus and simultaneously twist yarn technique |
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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: 20141105 Termination date: 20150423 |
|
| EXPY | Termination of patent right or utility model |