CN204342163U - A kind of tensioner producing resilient textured yarn - Google Patents
A kind of tensioner producing resilient textured yarn Download PDFInfo
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- CN204342163U CN204342163U CN201420740895.8U CN201420740895U CN204342163U CN 204342163 U CN204342163 U CN 204342163U CN 201420740895 U CN201420740895 U CN 201420740895U CN 204342163 U CN204342163 U CN 204342163U
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- textured yarn
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Abstract
The utility model discloses a kind of tensioner producing resilient textured yarn, comprise support, chassis, two thread-carriers and three tension rails, side, chassis is located at by thread-carrier and tension rail, props up and is set up in chassis opposite side; Every root tension rail is provided with at least one groove.The present embodiment adopts above structure, when realizing elastic unwoven fabric yarn to be spun into flame, control elastic unwoven fabric yarn input tension, making to keep uniform and stable control tension force at elastic unwoven fabric yarn when feeding, making the resilient textured yarn spun out on whole piece yarn, keep uniform elastic to stablize.
Description
Technical field
The utility model relates to textile technology field, is specifically related to a kind of tensioner producing resilient textured yarn.
Background technology
In spinning process, when spin resilient textured yarn time, in the tension force control when elastic unwoven fabric yarn feed, at present main with pressing tension dish mode or pressurize friction mode carry out tension force control.Pressing tension dish mode or pressurization friction mode are controlling to have certain preceence to inelastic textile fibres yarn tension, but just there is obvious weak point in the control of elastic unwoven fabric yarn tension.
Elastic unwoven fabric yarn have elongation and contractibility, when the power acting on yarn relative 2 relative outer time, yarn will extend; When power is removed, yarn will shrink.And the tension force of pressing tension dish mode or pressurization friction mode controls just to act on yarn a bit or in a minizone, the tension force of elastic unwoven fabric yarn can not be controlled by actv..
Utility model content
The purpose of this utility model is to disclose a kind of tensioner producing resilient textured yarn, solves and can not control the problem of the tension force of elastic unwoven fabric yarn by actv..
For achieving the above object, the utility model adopts following technical scheme:
Produce a tensioner for resilient textured yarn, comprise support, chassis, two thread-carriers and three tension rails, side, chassis is located at by thread-carrier and tension rail, props up and is set up in chassis opposite side; Every root tension rail is provided with at least one groove.
Further, shown chassis is equilateral triangle structure, and three corner position places on chassis are located at respectively by described three tension rails, and the point midway place on Liang Tiao limit, chassis is located at respectively by two thread-carriers, props up the center position being set up in chassis.
Further, the length of side L1 on described chassis is 200mm ~ 220mm, and the thickness D1 on chassis is 3mm ~ 4mm, and chassis is that stainless steel material is made.
Further, the cylindrical structure of described tension rail, the cross section of described groove is arc-shaped structure; The arc radius R of groove is 20mm ~ 22mm, and the circular arc span L 3 of groove is 30mm ~ 32mm, and the diameter of section D3 of tension rail is 20mm ~ 25mm, and the length L4 of tension rail is 100mm ~ 110mm.
Further, described three tension rail structures are identical, and every root tension rail is equipped with three described grooves.
Further, described support is a cylindrical screw rod, and screw rod one is connected with described chassis by nut.
Further, the cross section of described screw rod is rounded, and the diameter of section D2 of screw rod is 5mm ~ 6mm, and the length L2 of screw rod is 30mm ~ 35mm.
Compared with prior art, the beneficial effects of the utility model:
1, the utility model discloses a kind of when elastic unwoven fabric yarn is spun into flame, to control the tensioner of elastic unwoven fabric yarn input tension; Specifically in the process of spinning resilient textured yarn, when the feeding of elastic unwoven fabric yarn by a kind of control of tensioner, make the even tension of elastic unwoven fabric yarn, make the resilient textured yarn spun out on whole piece yarn, keep uniform elastic to stablize.
2, the present embodiment adopts above structure, when realizing elastic unwoven fabric yarn (such as spandex covered yarn) to be spun into flame, act on the different point of action of elastic unwoven fabric yarn by tension rail simultaneously, one section of buffer zone is had between point of action and point of action, realize controlling elastic unwoven fabric yarn input tension, making to keep uniform and stable control tension force at elastic unwoven fabric yarn when feeding, making the resilient textured yarn spun out on whole piece yarn, keep uniform elastic to stablize.The present embodiment can according to actual needs simultaneously, and point of action can be selected in 2 ~ 9 grooves.
3, the utility model mainly designs according to the feature of elastic unwoven fabric yarn, can act on the different point of action of elastic unwoven fabric yarn simultaneously, adopt multiparty control form, one section of buffer zone is had between point of action and point of action, make the elastic unwoven fabric even yarn tension, stable finally by this tensioner, can effectively control elastic unwoven fabric yarn tension.The utility model structure is simple, easy to assembly and with low cost, and process is simple, easy to operate.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of front elevational schematic of producing the tensioner embodiment of resilient textured yarn in the utility model;
Fig. 2 is that schematic diagram is looked on a left side of Fig. 1;
Fig. 3 is the use schematic diagram of Fig. 1, and in figure, arrow represents the guiding of spandex covered yarn;
In figure, 1-support; 2-chassis; 21-drift angle; 3-thread-carrier; 31-first thread-carrier; 32-second thread-carrier; 4-tension rail; 41-first tension rail; 42-second tension rail; 43-the 3rd tension rail; 44-groove; 5-spandex covered yarn.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.
A kind of tensioner producing resilient textured yarn as shown in Fig. 1 to Fig. 3 embodiment, comprises support 1,2, two, chassis thread-carrier 3 and three tension rails 4 and forms.Side, chassis 2 is located at by thread-carrier 3 and tension rail 4, and chassis 2 opposite side is located at by support 1.Chassis 2 is equilateral triangle structure, and three drift angle 21 positions on chassis 2 are located at respectively by three tension rails 4, and the point midway place on Liang Tiao limit, chassis is located at respectively by two thread-carriers 3, and the center position on chassis 2 is located at by support 1.The length of side L1 on chassis 2 is: 200mm ~ 220mm, and the thickness D1 on chassis 2 is 3mm ~ 4mm, and chassis 2 is made for stainless steel material.
In the present embodiment, three tension rail 4 structures are identical, and every root tension rail 4 is equipped with three grooves 44.The cylindrical structure of tension rail 4, the cross section of groove 44 is arc-shaped structure.The arc radius R of groove 44 is 20mm ~ 22mm, and the circular arc span L 3 of groove 44 is 30mm ~ 32mm, and the diameter of section D3 of tension rail 4 is 20mm ~ 25mm, and the length L4 of tension rail 4 is 100mm ~ 110mm.
Support 1 is a cylindrical screw rod, and screw rod one is connected with chassis 2 by nut (not shown).The cross section of screw rod is rounded, and the diameter of section D2 of screw rod is 5mm ~ 6mm, and the length L2 of screw rod is 30mm ~ 35mm.
As further illustrating the present embodiment, its workflow is now described: for ease of describing, two thread-carriers are divided into the first thread-carrier 31 and the second thread-carrier 32, three tension rails 4 to be divided into the first tension rail 41, second tension rail 42 and the 3rd tension rail 43; As shown in Figure 3, the present embodiment selects spandex covered yarn 5 to be raw material, spandex covered yarn 5 is by the first thread-carrier 31, then the groove 44 on the first tension rail 41 is walked around, continue around the groove 44 on the second tension rail 42, groove 44 again on the 3rd overtension bar 43, finally by the second thread-carrier 32.The present embodiment adopts and makes spandex covered yarn 5 realize friction control by three grooves 44 on three tension rails 4, ensured the even tension of spandex covered yarn 5, stablized before the spinning of feeding fancy yarn.
The present embodiment adopts above structure, when realizing elastic unwoven fabric yarn (such as spandex covered yarn 5) to be spun into flame, act on the different point of action of elastic unwoven fabric yarn by tension rail 4 simultaneously, one section of buffer zone is had between point of action and point of action, realize controlling elastic unwoven fabric yarn input tension, making to keep uniform and stable control tension force at elastic unwoven fabric yarn when feeding, making the resilient textured yarn spun out on whole piece yarn, keep uniform elastic to stablize.The present embodiment can according to actual needs simultaneously, and point of action can be selected in 2 ~ 9 grooves 44.
The present embodiment mainly carries out designing according to the feature of elastic unwoven fabric yarn, adopts multiparty control form, makes there is one section of buffer zone between points.Make elastic unwoven fabric yarn in buffer zone internal tension balance, make elastic unwoven fabric yarn by after this tensioner, even tension, stable.According to the yarn count thickness of elastic unwoven fabric yarn and elasticity size, 1 ~ 8 buffer zone can be set by the yarn trend of yarn in tensioner of the present invention again simultaneously.
Other structure of the present embodiment is see prior art.
The utility model is not limited to above-mentioned embodiment, if do not depart from spirit and scope of the present utility model to various change of the present utility model or modification, if these are changed and modification belongs within claim of the present utility model and equivalent technologies scope, then the utility model is also intended to comprise these change and modification.
Claims (7)
1. produce a tensioner for resilient textured yarn, it is characterized in that: comprise support, chassis, two thread-carriers and three tension rails, side, chassis is located at by thread-carrier and tension rail, prop up and be set up in chassis opposite side; Every root tension rail is provided with at least one groove.
2. a kind of tensioner producing resilient textured yarn according to claim 1, it is characterized in that: shown chassis is equilateral triangle structure, three corner position places on chassis are located at respectively by described three tension rails, the point midway place on Liang Tiao limit, chassis is located at respectively by two thread-carriers, props up the center position being set up in chassis.
3. a kind of tensioner producing resilient textured yarn according to claim 1 or 2, is characterized in that: the length of side L1 on described chassis is 200mm ~ 220mm, and the thickness D1 on chassis is 3mm ~ 4mm, and chassis is that stainless steel material is made.
4. a kind of tensioner producing resilient textured yarn according to claim 1 or 2, is characterized in that: the cylindrical structure of described tension rail, the cross section of described groove is arc-shaped structure; The arc radius R of groove is 20mm ~ 22mm, and the circular arc span L 3 of groove is 30mm ~ 32mm, and the diameter of section D3 of tension rail is 20mm ~ 25mm, and the length L4 of tension rail is 100mm ~ 110mm.
5. a kind of tensioner producing resilient textured yarn according to claim 4, is characterized in that: described three tension rail structures are identical, and every root tension rail is equipped with three described grooves.
6. a kind of tensioner producing resilient textured yarn according to claim 1 or 2, is characterized in that: described support is a cylindrical screw rod, and screw rod one is connected with described chassis by nut.
7. a kind of tensioner producing resilient textured yarn according to claim 6, it is characterized in that: the cross section of described screw rod is rounded, the diameter of section D2 of screw rod is 5mm ~ 6mm, and the length L2 of screw rod is 30mm ~ 35mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420740895.8U CN204342163U (en) | 2014-11-28 | 2014-11-28 | A kind of tensioner producing resilient textured yarn |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420740895.8U CN204342163U (en) | 2014-11-28 | 2014-11-28 | A kind of tensioner producing resilient textured yarn |
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| Publication Number | Publication Date |
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| CN204342163U true CN204342163U (en) | 2015-05-20 |
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| CN201420740895.8U Active CN204342163U (en) | 2014-11-28 | 2014-11-28 | A kind of tensioner producing resilient textured yarn |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105970368A (en) * | 2016-07-29 | 2016-09-28 | 江苏宇顺纺织有限公司 | Fancy yarn tension distinguishing roller system |
-
2014
- 2014-11-28 CN CN201420740895.8U patent/CN204342163U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105970368A (en) * | 2016-07-29 | 2016-09-28 | 江苏宇顺纺织有限公司 | Fancy yarn tension distinguishing roller system |
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