CN111850790A - Yarn conveying device capable of preventing yarn breakage during yarn clamping - Google Patents
Yarn conveying device capable of preventing yarn breakage during yarn clamping Download PDFInfo
- Publication number
- CN111850790A CN111850790A CN202010748531.4A CN202010748531A CN111850790A CN 111850790 A CN111850790 A CN 111850790A CN 202010748531 A CN202010748531 A CN 202010748531A CN 111850790 A CN111850790 A CN 111850790A
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- mounting plate
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
- D04B15/44—Tensioning devices for individual threads
- D04B15/46—Tensioning devices for individual threads for elastic threads
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
- D04B15/54—Thread guides
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/10—Indicating, warning, or safety devices, e.g. stop motions
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/10—Indicating, warning, or safety devices, e.g. stop motions
- D04B35/12—Indicating, warning, or safety devices, e.g. stop motions responsive to thread consumption
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/10—Indicating, warning, or safety devices, e.g. stop motions
- D04B35/14—Indicating, warning, or safety devices, e.g. stop motions responsive to thread breakage
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
Abstract
The invention discloses a yarn conveying device capable of preventing yarn breakage during yarn clamping, which comprises a vertically arranged mounting plate (1), wherein a vertically arranged polished rod (2) is fixed on one side of the mounting plate (1); the polished rod (2) is connected with a sliding block (3) in a sliding way, and the sliding block (3) is connected with a guide wheel (4) in a rotating way; the sensor (5) is fixed at the position of the mounting plate (1) corresponding to the middle part of the polished rod (2), and the position of the mounting plate (1) corresponding to the two sides of the top of the polished rod (2) is respectively provided with a wire inlet wheel (6) and a wire outlet wheel (7). The invention not only can find the conditions of yarn blocking, yarn breaking and yarn exhaustion in time, but also has the advantages of difficult yarn breaking, higher conveying efficiency, elimination of elastic error of elastic yarn, more convenient threading, stronger conveying stability, longer service life of equipment and difficult fluffing of elastic yarn.
Description
Technical Field
The invention relates to a conveying device, in particular to a yarn conveying device capable of preventing yarn from being broken when being clamped.
Background
Currently, many fabrics with elastic properties (such as socks) are woven using elastic yarns; a common yarn conveying device guides yarns by arranging a plurality of yarn guide pipes, and pulls out elastic yarns on a winding drum by pulling force generated when the elastic yarns are used during weaving; because the elastic yarns are rolled into a roll for storage, the elastic yarns on the outer layer can gradually extrude the elastic yarns on the inner layer, so that the elastic yarns on the inner layer are compacted and clamped; when the elastic yarn on the winding drum is directly used for traction, the elastic yarn is easy to block, and the blocking condition is difficult to reflect to workers; the elastic yarns are continuously woven after the elastic yarns are clamped and broken (the process from clamping to breaking is short, and workers can find that the breakage is difficult to prevent immediately), and once the elastic yarns are broken, the elastic yarns in the whole elastic fabric cannot be continuously woven into inferior-quality products; before the machine is not stopped and elastic yarns are spliced again, elastic fabrics woven subsequently are all defective products, so that the production cost is greatly increased, and great troubles are caused to enterprises; and the subsequent re-wiring operation affects the hosiery-knitting efficiency of the hosiery-knitting machine.
In addition, the loom can only ensure that the length of the elastic yarn woven into the loom is the same every time, so that the elasticity of the elastic fabric is ensured to be uniform, but the elastic yarn has certain elasticity, and due to manufacturing errors, the elasticity of each part of the whole elastic yarn can be different, so that the elastic fabric of a finished product still has certain elasticity difference.
Therefore, the existing yarn conveying device has the problems that the yarn is not found out timely, the yarn is broken easily, the conveying efficiency is low, and the elastic error exists in the elastic yarn during conveying.
Disclosure of Invention
The invention aims to provide a yarn conveying device capable of preventing yarn from being broken when yarns are clamped. The invention not only can find the thread jamming in time, but also has the advantages of difficult thread breakage, higher conveying efficiency and capability of eliminating the elastic error of the elastic yarn.
The technical scheme of the invention is as follows: a yarn conveying device capable of preventing yarn breakage during yarn clamping comprises a vertically arranged mounting plate, wherein a vertically arranged polished rod is fixed on one side of the mounting plate; the polished rod is connected with a sliding block in a sliding way, and the sliding block is connected with a guide wheel in a rotating way; the sensor is fixed at the position of the mounting plate corresponding to the middle of the polished rod, and the positions of the mounting plate corresponding to the two sides of the top of the polished rod are respectively provided with a wire inlet wheel and a wire outlet wheel.
In the yarn conveying device with the yarn clamping and breakage preventing functions, the connecting frame is fixed below one side, corresponding to and fixed with the yarn inlet wheel, of the mounting plate, the connecting frame is provided with the yarn passing pipe, and the yarn passing pipe is provided with the infrared sensor.
In the yarn conveying device with the yarn clamping and breakage preventing functions, the guide wheel is fixed on the mounting plate corresponding to the position between the connecting frame and the yarn inlet wheel.
In the yarn conveying device with the yarn clamping and breakage preventing functions, the yarn passing pipe comprises a U-shaped yarn passing groove, and an olecranon-shaped limiting guide block is fixed at the opening position of the yarn passing groove.
In the yarn conveying device for preventing yarn breakage due to yarn jamming, a circular baffle is arranged on one side of the yarn passing pipe and is fixed on the connecting frame; the middle part of the baffle is provided with a wire passing hole which is over against the wire passing pipe.
In the yarn conveying device with the yarn clamping and breakage preventing functions, the tensioner is fixed at the position, corresponding to the position between the yarn passing hole and the yarn passing pipe, on the connecting frame.
In the yarn conveying device with the yarn breakage prevention function, the mounting plate is fixedly provided with the limiting column parallel to the polished rod, and the sliding block is provided with the sliding chute in sliding clamping connection with the limiting column.
In the yarn conveying device with the yarn clamping and breakage preventing functions, the sensor is a hall sensor, and the slider is fixed with the magnet.
In the yarn conveying device for preventing yarn breakage due to yarn jamming, the yarn feeding wheel comprises a fixed rod fixed on the mounting plate, and an I-shaped guide wheel is fixed on the fixed rod; and a guide post is fixed on one side of the top of the guide wheel, which is far away from the wire outlet wheel.
In the yarn conveying device with the yarn clamping and breakage preventing functions, the ceramic wear-resisting layers are arranged at the middle parts of the guide wheel and the yarn outlet wheel.
Compared with the prior art, the invention improves the prior yarn conveying device, and the elastic yarn sequentially passes through the yarn inlet wheel, the guide wheel and the yarn outlet wheel, so that the elastic yarn forms a U shape; the sliding block on the guide wheel is connected to the polished rod in a sliding mode, when elastic yarns are clamped, the guide wheel can drive the sliding block to ascend along the polished rod along with the fact that the elastic yarns continue to be woven, when the sensor on the mounting plate senses the sliding block, a signal is transmitted to the controller, the controller controls the hosiery machine to stop, and workers are informed to carry out troubleshooting on the wire clamping condition; even if the equipment has a fast response, a certain time delay still exists in the signal transmission process, and at the moment, the sliding block can continuously rise along the polished rod to play a role in buffering the time delay response and prevent the elastic yarn from being tensioned and broken; the system can be restarted quickly after the fault of the wire clamping is eliminated, the maintenance interval is short, the wire connection is not needed again, and the conveying efficiency is high; when the elastic yarn is conveyed, the sliding block is arranged on the polished rod in a sliding mode, the guide wheel can be supported by the elastic yarn, and the elastic yarn can be stretched by the weight of the sliding block and the weight of the guide wheel; when the elasticity of the elastic yarn is increased, the sliding block moves downwards along the polished rod to stretch the elastic yarn, when the elasticity of the elastic yarn is decreased, the elastic yarn is shortened to enable the sliding block to ascend along the polished rod (the elastic error of the elastic yarn is limited, a sensor cannot be triggered to generate false alarm), and the elastic error on the elastic yarn can be eliminated. In addition, a through pipe is arranged at the position, corresponding to the lower part of the wire inlet wheel, on the mounting plate, an infrared sensor is arranged on the through pipe, and when the elastic yarn is broken or the elastic yarn is used up, the infrared sensor can sense that no yarn passes through the through pipe in time and transmit signals to the controller; the controller can control the hosiery machine to stop in time, so that the thread ends of the elastic yarns cannot be knitted into the socks, and the defective rate of the socks is reduced; a guide wheel is arranged between the wire passing pipe and the wire inlet wheel, so that the elastic yarn can be more stably led to the wire inlet wheel; the yarn passing pipe comprises a U-shaped yarn passing groove, and an olecranon-shaped limiting guide block is fixed at the opening position of the yarn passing groove, so that elastic yarns can be clamped into the yarn passing groove through the arc outside the limiting guide block, and the yarn passing is convenient; when conducting wires, the elastic yarns are not easy to jump out of the limiting guide block, and the stability of the wires is strong; the round baffle on one side of the wire passing pipe can prevent the yarns from being wound on the wire passing pipe during conveying, so that the conveying stability is ensured; the tensioner between the thread passing hole and the thread passing pipe can reduce the jumping of the elastic yarn during conveying, and ensure the conveying stability; a limiting column parallel to the polished rod is fixed on the mounting plate, and the sliding block is in sliding clamping connection with the sliding groove, so that the sliding block can only slide along the polished rod, the sliding direction can be limited, the guide wheel cannot deviate, and the high conveying stability of the elastic yarns is ensured; the sensor is a Hall sensor, and the Hall sensor can be triggered by the magnet when the sliding block moves upwards excessively, so that an alarm can be given in time; a guide pillar is fixed on one side of the top of the I-shaped guide wheel in the yarn inlet wheel, which is far away from the appearing wheel, and the elastic yarn can drive the sliding block to move up and down along the polished rod, so that the elastic yarn can jump, the guide pillar can limit the elastic yarn to jump out of the yarn inlet wheel, and the conveying stability of the elastic yarn is ensured; the middle parts of the guide wheel and the wire outlet wheel are provided with ceramic wear-resistant layers, so that the service life of the equipment is longer; and the elastic yarn is not easy to generate static electricity to cause fluffing. Therefore, the yarn feeding device can not only find the conditions of yarn blocking, yarn breaking and yarn exhaustion in time, but also has the advantages of difficult yarn breaking, higher conveying efficiency, elimination of elastic error of elastic yarn, convenient threading, stronger conveying stability, longer service life of equipment and difficult fluffing of the elastic yarn.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic view of a slider configuration;
fig. 4 is a schematic structural view of a wire duct.
The labels in the figures are: 1-mounting plate, 2-polished rod, 3-slide block, 4-guide wheel, 5-sensor, 6-wire inlet wheel, 7-wire outlet wheel, 8-spacing column, 9-chute, 10-magnet, 11-fixing rod, 12-guide wheel, 13-guide column, 14-ceramic wear-resistant layer, 15-connecting frame, 16-wire passing pipe, 17-infrared sensor, 18-wire passing groove, 19-spacing guide block, 20-baffle, 21-wire passing hole, 22-tensioner and 23-wire guide wheel.
Detailed Description
The invention is further illustrated by the following figures and examples, which are not to be construed as limiting the invention.
Examples are given. A yarn conveying device capable of preventing yarn breakage during yarn clamping is shown in figures 1 to 4 and comprises a vertically arranged mounting plate 1, wherein a vertically arranged polished rod 2 is fixed on one side of the mounting plate 1; the polished rod 2 is connected with a slide block 3 in a sliding way, and the slide block 3 is connected with a guide wheel 4 in a rotating way; the sensor 5 is fixed at the position of the mounting plate 1 corresponding to the middle part of the polished rod 2, and the positions of the mounting plate 1 corresponding to the two sides of the top of the polished rod 2 are respectively provided with a wire inlet wheel 6 and a wire outlet wheel 7.
A connecting frame 15 is fixed below one side of the mounting plate 1, which is correspondingly fixed with the wire inlet wheel 6, a wire passing pipe 16 is arranged on the connecting frame 15, and an infrared sensor 17 is arranged on the wire passing pipe 16; a wire guide wheel 23 is fixed on the mounting plate 1 at a position corresponding to the position between the connecting frame 15 and the wire inlet wheel 6; the wire passing pipe 16 comprises a U-shaped wire passing groove 18, and an olecranon-shaped limiting guide block 19 is fixed at the opening position of the wire passing groove 18; a circular baffle 20 is arranged on one side of the wire passing pipe 16, and the baffle 20 is fixed on the connecting frame 15; the middle part of the baffle 20 is provided with a wire passing hole 21 which is over against the wire passing pipe 16; a tensioner 22 is fixed on the connecting frame 15 corresponding to the position between the wire passing hole 21 and the wire passing pipe 16; a limiting column 8 parallel to the polished rod 2 is fixed on the mounting plate 1, and a sliding chute 9 in sliding clamping connection with the limiting column 8 is arranged on the sliding block 3; the sensor 5 is a Hall sensor, and a magnet 10 is fixed on the sliding block 3; the wire feeding wheel 6 comprises a fixed rod 11 fixed on the mounting plate 1, and an I-shaped guide wheel 12 is fixed on the fixed rod 11; a guide post 13 is fixed on one side of the top of the guide wheel 12 far away from the wire outgoing wheel 7; and the middle parts of the guide wheel 4 and the wire outlet wheel 7 are both provided with ceramic wear-resistant layers 14.
The working principle is as follows: elastic yarns penetrate through a thread passing hole 21 in the middle of a circular baffle 20 on the connecting frame 15 and pass through a tensioner 22 and a thread passing pipe 16; when the elastic yarn enters the wire passing pipe 16, the elastic yarn is clamped into the wire passing groove 18 along the circular arc outside the limiting guide block 19; then, the elastic yarn is wound on the wire inlet wheel 6 through the wire guide wheel 23, and the elastic yarn on the wire inlet wheel 6 sequentially passes through the guide wheel 4 and the wire outlet wheel 7, so that the elastic yarn is arranged in a U shape; at this time, the guide roller 4 and the slider 3 are lifted and slidably disposed on the polish rod 2.
When the elastic yarn is used up or broken, the infrared sensor 17 on the thread guide 16 can sense that no elastic yarn passes through the thread guide 16 and timely transmit a signal to a controller (the model can be FX2C-20MRD, Cortex-R8 or Cortex-M7), so that the hosiery machine can be stopped in time to prevent defective socks from being produced; the round baffle 20 can prevent the elastic yarn from winding on the wire passing pipe 16 due to jumping reasons when the elastic yarn is fed, and the tensioner 22 can reduce the jumping when the elastic yarn is conveyed, so that the stability when the elastic yarn is conveyed is ensured.
The elastic yarn passes through the guide post 13, passes through one side of the guide wheel 12 and then winds on the guide wheel 4; after the elasticity of the elastic yarn is changed, the slide block 3 is driven to move up and down on the polished rod 2 through the guide wheel 4, so that the elastic error of the elastic yarn is eliminated; while the up-and-down movement of the slider 3 causes the elastic thread to shake, the guide post 13 prevents the elastic thread from jumping out of the guide wheel 12 when shaking.
When the elastic yarn is clamped, the elastic yarn drives the sliding block 3 to ascend along the polished rod 2 through the guide wheel 4 along with the use of the elastic yarn; when the magnet 10 on the sliding block 3 is close to the sensor 5 in the middle of the polished rod 2, the sensor 5 transmits a signal to the controller, and the controller controls the hosiery machine to stop and timely reminds a worker of needing maintenance; in the signal transmission and control process, the sliding block 3 can continuously rise along the polished rod 2, and a buffer area at one end exists on the polished rod 2, so that the elastic yarn can be prevented from being excessively tensioned and broken; the spout 9 on the slider 3 can reciprocate along the spacing post 8 on the mounting panel 1 for slider 3 is difficult for the skew, and elastic yarn's transport stability is stronger.
The positions of the middle parts of the guide wheel 4 and the outgoing line wheel 7, which are contacted with the elastic yarns, are provided with ceramic wear-resistant layers, so that the friction of the elastic yarns on the guide wheel 4 and the outgoing line wheel 7 is reduced, the service life of equipment is prolonged, and the elastic yarns can be prevented from fluffing.
Claims (10)
1. The utility model provides a yarn conveyor of broken string is prevented to card line which characterized in that: comprises a vertically arranged mounting plate (1), and a vertically arranged polish rod (2) is fixed on one side of the mounting plate (1); the polished rod (2) is connected with a sliding block (3) in a sliding way, and the sliding block (3) is connected with a guide wheel (4) in a rotating way; the sensor (5) is fixed at the position of the mounting plate (1) corresponding to the middle part of the polished rod (2), and the position of the mounting plate (1) corresponding to the two sides of the top of the polished rod (2) is respectively provided with a wire inlet wheel (6) and a wire outlet wheel (7).
2. The yarn feeding device of claim 1, wherein: the mounting plate (1) is correspondingly fixed with a connecting frame (15) below one side of the wire feeding wheel (6), a wire passing pipe (16) is arranged on the connecting frame (15), and an infrared sensor (17) is arranged on the wire passing pipe (16).
3. The yarn feeding device of claim 2, wherein: and a wire guide wheel (23) is fixed on the mounting plate (1) corresponding to the position between the connecting frame (15) and the wire inlet wheel (6).
4. The yarn feeding device of claim 2, wherein: the wire passing pipe (16) comprises a U-shaped wire passing groove (18), and an olecranon-shaped limiting guide block (19) is fixed at the opening position of the wire passing groove (18).
5. The yarn feeding device of claim 2, wherein: a circular baffle (20) is arranged on one side of the wire passing pipe (16), and the baffle (20) is fixed on the connecting frame (15); the middle part of the baffle (20) is provided with a wire passing hole (21) which is over against the wire passing pipe (16).
6. The yarn feeding device of claim 5, wherein: a tensioner (22) is fixed on the connecting frame (15) corresponding to the position between the wire passing hole (21) and the wire passing pipe (16).
7. The yarn feeding device of claim 1, wherein: the mounting plate (1) is fixed with a limiting column (8) parallel to the polish rod (2), and the sliding block (3) is provided with a sliding groove (9) connected with the limiting column (8) in a sliding manner.
8. The yarn feeding device of claim 1, wherein: the sensor (5) is a Hall sensor, and a magnet (10) is fixed on the sliding block (3).
9. The yarn feeding device of claim 1, wherein: the wire feeding wheel (6) comprises a fixed rod (11) fixed on the mounting plate (1), and an I-shaped guide wheel (12) is fixed on the fixed rod (11); a guide post (13) is fixed on one side of the top of the guide wheel (12) far away from the wire outlet wheel (7).
10. A yarn feeding device for preventing yarn breakage according to any one of claims 1 to 9, wherein: and ceramic wear-resistant layers (14) are arranged in the middle parts of the guide wheel (4) and the wire outgoing wheel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010748531.4A CN111850790A (en) | 2020-07-30 | 2020-07-30 | Yarn conveying device capable of preventing yarn breakage during yarn clamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010748531.4A CN111850790A (en) | 2020-07-30 | 2020-07-30 | Yarn conveying device capable of preventing yarn breakage during yarn clamping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111850790A true CN111850790A (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010748531.4A Pending CN111850790A (en) | 2020-07-30 | 2020-07-30 | Yarn conveying device capable of preventing yarn breakage during yarn clamping |
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| CN (1) | CN111850790A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023071440A1 (en) * | 2021-10-28 | 2023-05-04 | 常德富博智能科技有限公司 | Automatic wire feeding machine |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2949757A (en) * | 1958-06-23 | 1960-08-23 | Scott & Williams Inc | Knitting machine magnetic controlled yarn tension |
| CN202187155U (en) * | 2011-08-17 | 2012-04-11 | 龚贤书 | Tension clamp for silk stocking knitting machine |
| CN205821642U (en) * | 2016-07-26 | 2016-12-21 | 刘苗粉 | A kind of weaving feeder seat of quick locking |
| CN207109242U (en) * | 2017-08-09 | 2018-03-16 | 天津金利针织工贸有限公司 | A kind of routing device for glove knitting machine |
| CN208071880U (en) * | 2018-03-08 | 2018-11-09 | 益生环保科技股份有限公司 | A kind of tensioner |
| CN109790659A (en) * | 2016-10-13 | 2019-05-21 | Jvc控股有限公司 | For manufacturing the machine of the upper of a shoe of shoes and the upper of a shoe of shoes |
| CN208933613U (en) * | 2018-04-04 | 2019-06-04 | 江门市蓬江区杜阮津如针织制衣有限公司 | Spandex thread input structure for rib knitting machine |
| CN209211037U (en) * | 2018-11-29 | 2019-08-06 | 何嘉荣 | A kind of circular knitting machine guide wire apparatus |
| CN210215762U (en) * | 2019-05-24 | 2020-03-31 | 江苏天常复合材料股份有限公司 | Weft yarn tension device of warp knitting machine |
| CN210884595U (en) * | 2019-05-17 | 2020-06-30 | 中山科勒卫浴有限公司 | Narrow sticky tape rubberizing device and because its full-automatic mirror cabinet edge rubberizing machine |
-
2020
- 2020-07-30 CN CN202010748531.4A patent/CN111850790A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2949757A (en) * | 1958-06-23 | 1960-08-23 | Scott & Williams Inc | Knitting machine magnetic controlled yarn tension |
| CN202187155U (en) * | 2011-08-17 | 2012-04-11 | 龚贤书 | Tension clamp for silk stocking knitting machine |
| CN205821642U (en) * | 2016-07-26 | 2016-12-21 | 刘苗粉 | A kind of weaving feeder seat of quick locking |
| CN109790659A (en) * | 2016-10-13 | 2019-05-21 | Jvc控股有限公司 | For manufacturing the machine of the upper of a shoe of shoes and the upper of a shoe of shoes |
| CN207109242U (en) * | 2017-08-09 | 2018-03-16 | 天津金利针织工贸有限公司 | A kind of routing device for glove knitting machine |
| CN208071880U (en) * | 2018-03-08 | 2018-11-09 | 益生环保科技股份有限公司 | A kind of tensioner |
| CN208933613U (en) * | 2018-04-04 | 2019-06-04 | 江门市蓬江区杜阮津如针织制衣有限公司 | Spandex thread input structure for rib knitting machine |
| CN209211037U (en) * | 2018-11-29 | 2019-08-06 | 何嘉荣 | A kind of circular knitting machine guide wire apparatus |
| CN210884595U (en) * | 2019-05-17 | 2020-06-30 | 中山科勒卫浴有限公司 | Narrow sticky tape rubberizing device and because its full-automatic mirror cabinet edge rubberizing machine |
| CN210215762U (en) * | 2019-05-24 | 2020-03-31 | 江苏天常复合材料股份有限公司 | Weft yarn tension device of warp knitting machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023071440A1 (en) * | 2021-10-28 | 2023-05-04 | 常德富博智能科技有限公司 | Automatic wire feeding machine |
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Application publication date: 20201030 |
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| RJ01 | Rejection of invention patent application after publication |