CN204624842U - A kind of thread tension device - Google Patents
A kind of thread tension device Download PDFInfo
- Publication number
- CN204624842U CN204624842U CN201520296669.XU CN201520296669U CN204624842U CN 204624842 U CN204624842 U CN 204624842U CN 201520296669 U CN201520296669 U CN 201520296669U CN 204624842 U CN204624842 U CN 204624842U
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- CN
- China
- Prior art keywords
- yarn
- rotating shaft
- nutted rod
- block
- slide rail
- Prior art date
- 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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Abstract
The utility model relates to a kind of thread tension device, be intended to solve in prior art, the loosen yarns when comprising yarn wheel and slowing down, the problem of impact weaving effect, comprise rotating shaft, yarn wheel, yarn, yarns loop is on yarn wheel, and yarn wheel is socketed in rotating shaft, and thread tension device also comprises slide rail, slide block, block, retracing spring, pole, sleeve pipe, nutted rod; Slide rail is connected in the below of rotating shaft, and slide rail is perpendicular to rotating shaft; Slide block is arranged on slide rail; Block is arranged on the suspension end of rotating shaft, and retracing spring is arranged between block and slide block; Pole is connected on slide rail; Sleeve pipe switching is socketed on nutted rod on pole; The lower end switching of nutted rod is on slide block, and the upper end of nutted rod is provided with string holes, and yarn is through string holes.According to the rotating speed of rotating shaft in the utility model, slide block under the effect of centnifugal force and retracing spring away from or near rotating shaft, thus control nutted rod and make yarn be in tensioning state all the time, improve the quality of textiles.
Description
Technical field
The utility model relates to field of textiles, particularly relates to a kind of thread tension device.
Background technology
In fabrication processes, because yarn easily relaxes, the quality of textiles can be affected, in order to address this problem, adopt thread tension device at present, make yarn be in tensioning state, but existing tightening device has with tensile force larger, add own in fabrication processes and an application force can be had to yarn, causing yarn stressed excessive, occur the problem broken.
Utility model content
The utility model provides a kind of thread tension device, is intended to solve tightening device in prior art comparatively large to the application force of yarn, easily occurs the problem broken.
In order to solve above technical matters, the utility model is achieved through the following technical solutions: a kind of thread tension device, comprise rotating shaft, yarn wheel, yarn, described yarns loop is on yarn wheel, described yarn wheel is socketed in rotating shaft, and thread tension device also comprises slide rail, slide block, block, retracing spring, pole, sleeve pipe, nutted rod; Described slide rail is connected in the below of rotating shaft, and slide rail is perpendicular to rotating shaft; Slide block is arranged on slide rail; Block is arranged on the suspension end of rotating shaft, and retracing spring is arranged between block and slide block; Pole is connected on slide rail; Sleeve pipe switching is socketed on nutted rod on pole; The lower end switching of described nutted rod is on slide block, and yarn walks around the upper end of nutted rod and yarn tensioning.
Further, the upper end of described nutted rod is provided with string holes, and yarn is through string holes; Structure is simple, is convenient to manufacture.
Further, the upper end switching of described nutted rod has reel, and reel walked around by yarn; Decrease the friction force of yarn through nutted rod, decrease the situation of yarn broken string.
Further, described nutted rod is bent stick; Structure can be made compacter, capture space less.
Further, described nutted rod is V-type bar; Be convenient to manufacture.
Compared with prior art the utility model has the advantages that: according to the rotating speed of rotating shaft in the utility model, slide block under the effect of centnifugal force and retracing spring away from or near rotating shaft, thus control nutted rod and make yarn be in tensioning state all the time; When rotating speed is higher, slide block is away from rotating shaft, and the upper end of nutted rod near rotating shaft, thus reduces the application force of nutted rod to yarn, improves the quality of textiles; When rotating speed is lower, slide block is near rotating shaft, and the upper end of nutted rod away from rotating shaft, thus adds the application force of nutted rod to yarn, makes yarn not because slowing, and change is lax.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Consult Fig. 1, a kind of thread tension device, comprise rotating shaft 1, yarn wheel 2, yarn 3, described yarn 3 is looped around on yarn wheel 2, described yarn wheel 2 is socketed in rotating shaft 1, it is characterized in that: thread tension device also comprises slide rail 4, slide block 5, block 6, retracing spring 7, pole 8, sleeve pipe 9, nutted rod 10; Described slide rail 4 is connected in the below of rotating shaft 1, and slide rail 4 is perpendicular to rotating shaft 1; Slide block 5 is arranged on slide rail 4; Block 6 is arranged on the suspension end of rotating shaft 1, and retracing spring 7 is arranged between block 6 and slide block 5; Pole 8 is connected on slide rail 4; Sleeve pipe 9 to be transferred on pole 8 and is socketed on nutted rod 10; The lower end switching of described nutted rod 10 is on slide block 5.State nutted rod 10 for V-type bar.
The upper end of described nutted rod 10 is provided with string holes, and yarn 3 is through string holes; Or the upper end switching of described nutted rod 10 has reel 11, and reel 11 walked around by yarn 3.
When rotating speed is higher, the pulling force that machine produces yarn 3 is comparatively large, and away from rotating shaft 1 under the effect of slide block 5 centnifugal force again, the upper end of nutted rod 10 near rotating shaft 1, thus reduces the application force of nutted rod 10 pairs of yarns 3, improves the quality of textiles.
When rotating speed is lower, the pulling force that machine produces yarn 3 is less, and slide block 5 is near rotating shaft 1, and the upper end of nutted rod 10 away from rotating shaft 1, thus adds the application force of nutted rod 10 pairs of yarns 3, makes yarn 3 not because slowing, and change is lax.
According to the rotating speed of rotating shaft in the utility model, slide block under the effect of centnifugal force and retracing spring away from or near rotating shaft, thus control nutted rod and make yarn be in tensioning state all the time; When rotating speed is higher, slide block is away from rotating shaft, and the upper end of nutted rod near rotating shaft, thus reduces the application force of nutted rod to yarn, improves the quality of textiles; When rotating speed is lower, slide block is near rotating shaft, and the upper end of nutted rod away from rotating shaft, thus adds the application force of nutted rod to yarn, makes yarn not because slowing, and change is lax.
The foregoing is only specific embodiment of the utility model, but technical characteristic of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and the change done or modification are all encompassed among the scope of the claims of the present utility model.
Claims (5)
1. a thread tension device, comprise rotating shaft (1), yarn wheel (2), yarn (3), described yarn (3) is looped around on yarn wheel (2), described yarn wheel (2) is socketed in rotating shaft (1), it is characterized in that: thread tension device also comprises slide rail (4), slide block (5), block (6), retracing spring (7), pole (8), sleeve pipe (9), nutted rod (10); Described slide rail (4) is connected in the below of rotating shaft (1), and slide rail (4) is perpendicular to rotating shaft (1); Slide block (5) is arranged on slide rail (4); Block (6) is arranged on the suspension end of rotating shaft (1), and retracing spring (7) is arranged between block (6) and slide block (5); Pole (8) is connected on slide rail (4); Sleeve pipe (9) switching is gone up pole (8) and is socketed on nutted rod (10); The lower end switching of described nutted rod (10) is on slide block (5), and yarn (3) walks around the upper end of nutted rod (10) and yarn (3) tensioning.
2. a kind of thread tension device according to claim 1, is characterized in that: the upper end of described nutted rod (10) is provided with string holes, and yarn (3) is through string holes.
3. a kind of thread tension device according to claim 1, is characterized in that: the upper end switching of described nutted rod (10) has reel (11), and reel (11) walked around by yarn (3).
4. a kind of thread tension device according to claim 1, is characterized in that: described nutted rod (10) is bent stick.
5. a kind of thread tension device according to claim 4, is characterized in that: described nutted rod (10) is V-type bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520296669.XU CN204624842U (en) | 2015-05-08 | 2015-05-08 | A kind of thread tension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520296669.XU CN204624842U (en) | 2015-05-08 | 2015-05-08 | A kind of thread tension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204624842U true CN204624842U (en) | 2015-09-09 |
Family
ID=54043891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520296669.XU Expired - Fee Related CN204624842U (en) | 2015-05-08 | 2015-05-08 | A kind of thread tension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204624842U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828643A (en) * | 2015-05-08 | 2015-08-12 | 浙江理工大学 | Yarn tension device |
| CN110255284A (en) * | 2019-06-19 | 2019-09-20 | 杭州点钢电子商务有限公司 | A kind of three-phase motor stator spooling equipment |
-
2015
- 2015-05-08 CN CN201520296669.XU patent/CN204624842U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104828643A (en) * | 2015-05-08 | 2015-08-12 | 浙江理工大学 | Yarn tension device |
| CN110255284A (en) * | 2019-06-19 | 2019-09-20 | 杭州点钢电子商务有限公司 | A kind of three-phase motor stator spooling equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160508 |