CN204162172U - A kind of detection yarn-feeding device of textile machine - Google Patents
A kind of detection yarn-feeding device of textile machine Download PDFInfo
- Publication number
- CN204162172U CN204162172U CN201420594285.1U CN201420594285U CN204162172U CN 204162172 U CN204162172 U CN 204162172U CN 201420594285 U CN201420594285 U CN 201420594285U CN 204162172 U CN204162172 U CN 204162172U
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- driving roller
- driven roller
- yarn
- roller
- shape
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- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
Abstract
The utility model relates to a kind of detection yarn-feeding device of textile machine, comprise driving roller, driven roller and pipe link, described driving roller and driven roller are arranged side by side, yarn passes between driving roller and driven roller, described driving roller is all connected with the rotating shaft of its side by pipe link with the two ends of driven roller, retracing spring is connected with between two pipe links of homonymy, the center shaft of one end of described driven roller is provided with vertical L shape mark post down, driving roller is provided with vertical L shape test rod upward with the center shaft of side, this L shape test rod and L shape mark post are on same vertical straight line, and at the upper end installation and measuring head of L shape test rod.By the distance detected between two rollers, the utility model determines whether yarn is wound with foreign matter, two rollers are connected with rotating shaft by the connecting rod angularly arranged, rationally distributed.
Description
Technical field
The utility model relates to dyeing machine apparatus field, particularly relates to a kind of cooling mechanism of dyeing textile cloth.
Background technology
In modern age, the understanding of people to the structure of fiber and physics, chemical nature deepens constantly, and thus create more, more advanced process, this just can play the characteristic of fiber and fabric more fully.In order to coordinate this to develop, modern textile machinery uses mechanical technique, electrical technology, particularly light current technology creation to go out processing machine that is of a great variety, different properties.Progressively replacing heavy manual labor with mechanization, automated installation and reduce operator, is the another measure improving textile machine work efficiency.The microelectronic technique, micro controller system and the automatic computer that produce due to large-scale integration circuit development, start to penetrate into separate unit and complete textile machine.
In the structure of textile machine, yarn is carried by roller constantly, in the quick course of conveying of yarn, if thing yarn being wound with other will bring impact to processing below, if be wound with the clothes of operator, hair or other things safety misadventure will occur, so need the transport process of monitoring yarn in real time, foreign matter has been prevented to be wound around.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of detection yarn-feeding device of textile machine, determine whether yarn is wound with foreign matter by the distance detected between two rollers, two rollers are connected with rotating shaft by the connecting rod angularly arranged, rationally distributed.
The utility model solves the technical scheme that its technical matters adopts: the detection yarn-feeding device providing a kind of textile machine, comprise driving roller, driven roller and pipe link, described driving roller and driven roller are arranged side by side, yarn passes between driving roller and driven roller, described driving roller is all connected with the rotating shaft of its side by pipe link with the two ends of driven roller, retracing spring is connected with between two pipe links of homonymy, the center shaft of one end of described driven roller is provided with vertical L shape mark post down, driving roller is provided with vertical L shape test rod upward with the center shaft of side, this L shape test rod and L shape mark post are on same vertical straight line, and at the upper end installation and measuring head of L shape test rod.
Retracing spring ensure that the pressure between driving roller and driven roller, yarn is driven to continue conveying by the rotation of driving roller, L shape test rod and L shape mark post are arranged on same vertical straight line, under normal circumstances, distance between the L shape test rod that detection head detects and L shape mark post remains unchanged, once yarn has foreign matter, due to the existence of foreign matter, gap between driving roller and driven roller is just squeezed, distance between L shape test rod and L shape mark post will become large, detection head can perceive this change, and send signal driving roller is stopped operating, ensure that foreign matter can not be transported in the operation of back segment.
Supplement as one of the present utility model, the periphery of described driving roller is evenly arranged side by side with circular arc rubber projections, and circular arc rubber projections can improve driving roller and driven roller greatly to the friction force of yarn, prevents the situation of skidding.
Preferred as one of the present utility model, the angle between two pipe links of homonymy is 30-45 °, 30-45 ° is the most frequently used angle, takes up room minimum, easy for installation.
Preferred as another kind of the present utility model, described installation and measuring head is distance detector, and the distance between the lower end of this distance detector and L shape mark post is no more than 10mm, and short-range detection is conducive to the sensitivity and the accuracy that improve installation and measuring head.
By the distance detected between two rollers, the utility model determines whether yarn is wound with foreign matter, two rollers are connected with rotating shaft by the connecting rod angularly arranged, rationally distributed, take up room little.
Accompanying drawing explanation
Fig. 1 is side-looking constructional drawing of the present utility model;
Fig. 2 is main TV structure figure of the present utility model.
Description of reference numerals: 1, driven roller, 2, driving roller, 3, L shape mark post, 4, detection head, 5, retracing spring, 6, pipe link, 7, rotating shaft, 8, L shape test rod.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
As shown in Figure 1-2, embodiment of the present utility model relates to a kind of detection yarn-feeding device of textile machine, comprise driving roller 2, driven roller 1 and pipe link 6, described driving roller 2 and driven roller 1 are arranged side by side, yarn passes between driving roller 2 and driven roller 1, described driving roller 2 is all connected with the rotating shaft 7 of its side by pipe link 6 with the two ends of driven roller 1, retracing spring 5 is connected with between two pipe links 6 of homonymy, the center shaft of one end of described driven roller 1 is provided with vertical L shape mark post 3 down, driving roller 2 is provided with vertical L shape test rod 8 upward with the center shaft of side, this L shape test rod 8 and L shape mark post 3 are on same vertical straight line, and in the upper end installation and measuring 4 of L shape test rod 8.
The periphery of described driving roller 2 is evenly arranged side by side with circular arc rubber projections, and circular arc rubber projections can improve the friction force of driving roller 2 and driven roller 1 pair of yarn greatly, prevents the situation of skidding.
Angle between two pipe links 6 of homonymy is 30-45 °, 30-45 ° is the most frequently used angle, takes up room minimum, easy for installation.
Described installation and measuring 4 is distance detector, and the distance between the lower end of this distance detector and L shape mark post 3 is no more than 10mm, and short-range detection is conducive to improving sensitivity and the accuracy of installation and measuring 4.
Embodiment
Retracing spring 5 ensure that the pressure between driving roller 2 and driven roller 1, yarn is driven to continue conveying by the rotation of driving roller 2, L shape test rod 8 and L shape mark post 3 are arranged on same vertical straight line, under normal circumstances, distance between the L shape test rod 8 that detection head 4 detects and L shape mark post 3 remains unchanged, once yarn has foreign matter, due to the existence of foreign matter, gap between driving roller 2 and driven roller 1 is just squeezed, distance between L shape test rod 8 and L shape mark post 3 will become large, detection head 4 can perceive this change, and send signal driving roller 2 is stopped operating, ensure that foreign matter can not be transported in the operation of back segment.
By the distance detected between two rollers, the utility model determines whether yarn is wound with foreign matter, two rollers are connected with rotating shaft by the connecting rod angularly arranged, rationally distributed, take up room little.
Claims (4)
1. the detection yarn-feeding device of a textile machine, comprise driving roller (2), driven roller (1) and pipe link (6), it is characterized in that, described driving roller (2) and driven roller (1) are arranged side by side, yarn passes between driving roller (2) and driven roller (1), described driving roller (2) is all connected with the rotating shaft (7) of its side by pipe link (6) with the two ends of driven roller (1), retracing spring (5) is connected with between two pipe links (6) of homonymy, the center shaft of one end of described driven roller (1) is provided with vertical L shape mark post (3) down, driving roller (2) is provided with vertical L shape test rod (8) upward with the center shaft of side, this L shape test rod (8) and L shape mark post (3) are on same vertical straight line, and at the upper end installation and measuring head (4) of L shape test rod (8).
2. the detection yarn-feeding device of textile machine according to claim 1, is characterized in that: the periphery of described driving roller (2) is evenly arranged side by side with circular arc rubber projections.
3. the detection yarn-feeding device of textile machine according to claim 1, is characterized in that: the angle between two pipe links (6) of homonymy is 30-45 °.
4. the detection yarn-feeding device of textile machine according to claim 1, is characterized in that: described installation and measuring head (4) is distance detector, and the distance between the lower end of this distance detector and L shape mark post (3) is no more than 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420594285.1U CN204162172U (en) | 2014-10-15 | 2014-10-15 | A kind of detection yarn-feeding device of textile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420594285.1U CN204162172U (en) | 2014-10-15 | 2014-10-15 | A kind of detection yarn-feeding device of textile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204162172U true CN204162172U (en) | 2015-02-18 |
Family
ID=52535882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420594285.1U Expired - Fee Related CN204162172U (en) | 2014-10-15 | 2014-10-15 | A kind of detection yarn-feeding device of textile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204162172U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836537A (en) * | 2016-06-03 | 2016-08-10 | 海宁亚太化纤有限公司 | Detecting and yarn feeding device of spinning machine |
| CN108466867A (en) * | 2018-06-26 | 2018-08-31 | 东台市润生纺机专件有限公司 | A kind of detection yarn-feeding device of spinning machinery |
| CN108859078A (en) * | 2018-07-17 | 2018-11-23 | 黄石市至正橡塑新材料股份有限公司 | A kind of negative pressure expansion pipe system |
-
2014
- 2014-10-15 CN CN201420594285.1U patent/CN204162172U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836537A (en) * | 2016-06-03 | 2016-08-10 | 海宁亚太化纤有限公司 | Detecting and yarn feeding device of spinning machine |
| CN108466867A (en) * | 2018-06-26 | 2018-08-31 | 东台市润生纺机专件有限公司 | A kind of detection yarn-feeding device of spinning machinery |
| CN108859078A (en) * | 2018-07-17 | 2018-11-23 | 黄石市至正橡塑新材料股份有限公司 | A kind of negative pressure expansion pipe system |
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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: 20150218 Termination date: 20151015 |
|
| EXPY | Termination of patent right or utility model |