CN202576727U - Elastic yarn guide thread through device of chemical fiber two-for-one twister - Google Patents
Elastic yarn guide thread through device of chemical fiber two-for-one twister Download PDFInfo
- Publication number
- CN202576727U CN202576727U CN 201220146503 CN201220146503U CN202576727U CN 202576727 U CN202576727 U CN 202576727U CN 201220146503 CN201220146503 CN 201220146503 CN 201220146503 U CN201220146503 U CN 201220146503U CN 202576727 U CN202576727 U CN 202576727U
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- CN
- China
- Prior art keywords
- line ear
- twister
- fixed
- thread
- frame
- 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 an elastic yarn guide thread through device of a chemical fiber two-for-one twister, which comprises a stand (1) on which an upper thread through lug (2) and a lower thread through lug (3) are fixed; the stand (1) is articulated with a middle thread through lug (4); and one end of a tension spring (5) is fixed on the stand (1), and the other end of the tension spring (5) is fixed on the middle thread through lug (4). The elastic yarn guide thread through device reduces the frictional resistance between yarns and the thread through lugs, thus guaranteeing the yarns not to be easily broken in the production process.
Description
Technical field:
The utility model relates to the two-for-one twister technical field, more specifically to a kind of guide wire passing device of chemical fibre two-for-one twister.
Background technology:
Existing chemical fibre two-for-one twister elasticity guide wire passing device is that yarn passed the line ear, and its weak point is: lack flexibility owing to cross the line ear, in process of production, be prone to be prone to break when initiation thread friction resistance is excessive.
The utility model content:
The purpose of the utility model is exactly the deficiency to prior art, and a kind of chemical fibre two-for-one twister elasticity guide wire passing device is provided, and it can reduce yarn and cross the frictional resistance between the line ear, thereby guarantees that yarn is difficult for breaking in process of production.
The technological solution of the utility model is following:
Chemical fibre two-for-one twister elasticity guide wire passing device comprises frame, is fixed with the line ear on the frame and plays the line ear, crosses the line ear in being hinged with on the frame, and extension spring one end is fixed on the frame, the other end is crossed on the line ear in being fixed on.
Cross in said the line ear by on the Metallic rod fixedly the plastic cement Overline ring form, a wherein end of extension spring is fixed on the Metallic rod.
The beneficial effect of the utility model is:
1, it adopts hydraulic motor, noiselessness during work, and controllability is good, and is simple in structure.
2, its running part structure is very simple, and action effectively and operate steadily is manufactured easily, and stability is good.
Description of drawings:
Fig. 1 is the structural representation of the utility model
Among the figure: 1, frame; 2, went up the line ear; 3, played the line ear; 4, the middle line ear of crossing; 41, Metallic rod; 42, glue Overline ring; 5, extension spring.
The specific embodiment:
Embodiment: see shown in Figure 1; Chemical fibre two-for-one twister elasticity guide wire passing device comprises frame 1, is fixed with line ear 2 on the frame 1 and plays line ear 3; Cross line ear 4 in being hinged with on the frame 1, extension spring 5 one ends are fixed on the frame 1, the other end is crossed on the line ear 4 in being fixed on.
Cross in said line ear 4 by on the Metallic rod 41 fixedly plastic cement Overline ring 42 form, a wherein end of extension spring 5 is fixed on the Metallic rod 41.
Operation principle: yarn is emitted from spindle; Through line ear 3, middle line ear 4 excessively and went up line ear 2; Because the middle line ear 4 of crossing links together with extension spring 5; Cross 4 high resiliences of line ear in making, like this yarn passed through line ear 3 with last when crossing line ear 2 resistance can diminish, thereby the reduction yarn is crossed the rate that breaks of line.
Claims (2)
1. chemical fibre two-for-one twister elasticity guide wire passing device; Comprise frame (1); It is characterized in that: be fixed with line ear (2) on the frame (1) and played line ear (3), and crossed line ear (4) in being hinged with on the frame (1), extension spring (5) one ends are fixed on that frame (1) goes up, the other end is crossed on the line ear (4) in being fixed on.
2. chemical fibre two-for-one twister elasticity guide wire passing device according to claim 1 is characterized in that: middle line ear (4) excessively is made up of the last fixedly plastic cement Overline ring (42) of Metallic rod (41), and a wherein end of extension spring (5) is fixed on the Metallic rod (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220146503 CN202576727U (en) | 2012-04-09 | 2012-04-09 | Elastic yarn guide thread through device of chemical fiber two-for-one twister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220146503 CN202576727U (en) | 2012-04-09 | 2012-04-09 | Elastic yarn guide thread through device of chemical fiber two-for-one twister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202576727U true CN202576727U (en) | 2012-12-05 |
Family
ID=47246156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220146503 Expired - Fee Related CN202576727U (en) | 2012-04-09 | 2012-04-09 | Elastic yarn guide thread through device of chemical fiber two-for-one twister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202576727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102976153A (en) * | 2012-12-26 | 2013-03-20 | 吴江忆久纺织有限公司 | Anti-jumper device for spinning |
-
2012
- 2012-04-09 CN CN 201220146503 patent/CN202576727U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102976153A (en) * | 2012-12-26 | 2013-03-20 | 吴江忆久纺织有限公司 | Anti-jumper device for spinning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20140409 |