CN207031657U - A kind of waste selvage yarn tensioner - Google Patents
A kind of waste selvage yarn tensioner Download PDFInfo
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- CN207031657U CN207031657U CN201721030290.XU CN201721030290U CN207031657U CN 207031657 U CN207031657 U CN 207031657U CN 201721030290 U CN201721030290 U CN 201721030290U CN 207031657 U CN207031657 U CN 207031657U
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- spring body
- tension spring
- waste selvage
- yarn
- selvage yarn
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Abstract
The utility model discloses a kind of waste selvage yarn tensioner; including tension spring body; the tension spring body head end is wound with yarn guide one; it is spring steel wire in the middle part of tension spring body; tension spring body tail end pitch of the laps is connected to polyformaldehyde pedestal; yarn guide two is inlaid with the polyformaldehyde pedestal; the utility model is simple in construction, novel; waste selvage yarn applies appropriate tension force by tensile spring; and carry out harness motion using heald; the damage frequency of slitter edge tensioner is reduced, reduces downtime, improves production efficiency.
Description
Technical field
Technical field of textile equipment is the utility model is related to, specifically a kind of waste selvage yarn tensioner.
Background technology
Seen loom exists mostly when being weaved in the market twists side warp thread shortage tension force or tension force shakiness
The problem of determining, such case greatly reduce product qualification rate and quality, and these defective products are brought to business and consumer
Economic loss, while also it is unfavorable for the development of enterprise.The broadwise category free end wefting insertion of air-jet loom, the length of weft yarn is with left side
On the basis of (supplying yarn side), the irregular whole of stretching for surveying the error and weft yarn of long amount is reflected on the right side of loom, can using waste selvage yarn
These unnecessary weft yarns are snarled, and cut in right scissors position, are separated with fabric outside discharge machine.Traditional slitter edge yarn tension
Device uses thickness 0.5mm or so stainless steel substrates, because waste selvage yarn tension piece is subjected to the opening of 700 times per minute or so
Motion, tension piece easily fracture because of flexural fatigue, have impact on the normal use of loom.
Utility model content
The purpose of this utility model is to provide a kind of waste selvage yarn tensioner, to solve what is proposed in above-mentioned background technology
Problem.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of waste selvage yarn tensioner, including tension spring body, the tension spring body head end are wound with yarn guide
One, tension spring body middle part is spring steel wire, and tension spring body tail end pitch of the laps is connected to polyformaldehyde pedestal, the polyformaldehyde
Yarn guide two is inlaid with pedestal.
Further, the yarn guide one that the tension spring body head end is intertwined and connected with it is bonded solid by epoxy resin
It is fixed.
Further, the yarn guide one that the tension spring body head end is intertwined and connected with it is bonded solid by epoxy resin
It is fixed.
Further, the tension spring body head end pitch of the laps number is 2-4, and tail end pitch of the laps number is 18-22.
The beneficial effects of the utility model are：
The utility model structure provides a kind of waste selvage yarn tensioner, and its is simple in construction, novel, and waste selvage yarn passes through tensile spring
Apply appropriate tension force, and harness motion is carried out using heald, the damage frequency of slitter edge tensioner is reduced, when reducing shutdown
Between, improve production efficiency.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the utility model structure diagram.
Fig. 2 is the schematic diagram of the utility model embodiment one.
In figure：1st, tension spring body, 2, yarn guide one, 3, spring steel wire, 4, polyformaldehyde pedestal, 5, yarn guide two, 6,
Slitter edge creel, 7, Wound-up roller, 8, heald, 9, waste selvage yarn.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
As shown in figure 1, the utility model provides a kind of waste selvage yarn tensioner, including tension spring body 1, the tension force
The head end of spring body 1 is wound with yarn guide 1, and is adhesively fixed by epoxy resin, the head end pitch of the laps number of tension spring body 1
For 2, the middle part of tension spring body 1 is spring steel wire 3, and the tail end pitch of the laps of tension spring body 1 is connected to polyformaldehyde pedestal 4, described
Yarn guide 25 is inlaid with polyformaldehyde pedestal 4, the tail end pitch of the laps number of tension spring body 1 is 20.
Embodiment one
As shown in Fig. 2 waste selvage yarn 9 is drawn from slitter edge creel 6 sequentially passes through yarn guide 25 and yarn guide 1, further around mistake
Wound-up roller 7, penetrate heald 8.With the up and down motion of heald 8, the weft yarn that waste selvage yarn 9 flies into broadwise snarls, and has tensed the right side
The fabric tissue of side selvedge, it is therefore prevented that the relaxation of right side selvedge.Because the weft yarn elongation that free end introduces differs, before waste selvage yarn
Scissors is installed in side, and clipped rear right side cloth cover keeps smooth, outside the fabric discharge machine after shearing.
Above-described the utility model embodiment, the restriction to scope of protection of the utility model is not formed, it is any
Made within spirit of the present utility model and principle modifications, equivalent substitutions and improvements etc., should be included in the utility model
Claims within.
Claims (4)
- A kind of 1. waste selvage yarn tensioner, it is characterised in that including tension spring body, the tension spring body head end winding There is yarn guide one, be spring steel wire in the middle part of tension spring body, tension spring body tail end pitch of the laps is connected to polyformaldehyde pedestal, institute State and yarn guide two is inlaid with polyformaldehyde pedestal.
- 2. waste selvage yarn tensioner according to claim 1, it is characterised in that the tension spring body head end twines with it Yarn guide one around connection is adhesively fixed by epoxy resin.
- 3. waste selvage yarn tensioner according to claim 1, it is characterised in that set at the tail end of the tension spring body Tensioned creel, front end are from the close-by examples to those far off sequentially provided with Wound-up roller, heald.
- 4. waste selvage yarn tensioner according to claim 1, it is characterised in that the tension spring body head end is around the number of turns Mesh is 2-4, and tail end pitch of the laps number is 18-22.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721030290.XU CN207031657U (en) | 2017-08-17 | 2017-08-17 | A kind of waste selvage yarn tensioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721030290.XU CN207031657U (en) | 2017-08-17 | 2017-08-17 | A kind of waste selvage yarn tensioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207031657U true CN207031657U (en) | 2018-02-23 |
Family
ID=61487894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721030290.XU Active CN207031657U (en) | 2017-08-17 | 2017-08-17 | A kind of waste selvage yarn tensioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207031657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113818126A (en) * | 2021-11-12 | 2021-12-21 | 江苏莱纳多智能装备有限公司 | Electronic selvedge twisting mechanism of air jet loom |
-
2017
- 2017-08-17 CN CN201721030290.XU patent/CN207031657U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113818126A (en) * | 2021-11-12 | 2021-12-21 | 江苏莱纳多智能装备有限公司 | Electronic selvedge twisting mechanism of air jet loom |
| CN113818126B (en) * | 2021-11-12 | 2023-01-10 | 江苏莱纳多智能装备有限公司 | Electronic selvedge twisting mechanism of air jet loom |
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