CN103266403A - Tension clamp for adjusting tightness of yarns - Google Patents
Tension clamp for adjusting tightness of yarns Download PDFInfo
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- CN103266403A CN103266403A CN2013101988729A CN201310198872A CN103266403A CN 103266403 A CN103266403 A CN 103266403A CN 2013101988729 A CN2013101988729 A CN 2013101988729A CN 201310198872 A CN201310198872 A CN 201310198872A CN 103266403 A CN103266403 A CN 103266403A
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- intermediate plate
- clamping piece
- spring
- groove
- screw cap
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Abstract
The invention relates to a tension clamp for adjusting tightness of yarns. The tension clamp for adjusting the tightness of the yarns comprises a spool, a limiting screw cap, a first clamping piece, a second clamping piece and an adjusting mechanism, wherein one end portion of the spool is arranged on a rack, the limiting screw cap, the first clamping piece and the second clamping piece are sequentially arranged on the spool, and the adjusting mechanism is used for adjusting distances between the first clamping piece and the second clamping piece. The limiting screw cap is arranged between the first clamping piece and the rack. Both the first clamping piece and the second clamping piece can move in the length direction of the spool. The adjusting mechanism comprises an adjusting screw cap which is in threaded connection with the other end portion of the spool and a spring which is arranged between the adjusting screw cap and the second clamping piece. Particularly, a groove is formed in the side of the second clamping piece, the spring abuts against a position between the groove and the adjusting screw cap, and the inner diameter of the groove is equal to the outer diameter of the end portion of the spring which abuts against a position in the groove. By means of the tension clamp for adjusting the tightness of the yarns, the phenomenon of contact deviation of the spring and the second clamping piece is avoided, the fact that the first clamping piece and the second clamping piece are relatively parallel is guaranteed, and the phenomenon that the yarns are broken due to uneven stress of the yarns is prevented.
Description
Technical field
The present invention relates to a kind of textile machine equipment, be specifically related to a kind of for the clips of regulating the yarn degree of tightness.
Background technology
In Weaving device, the clips right and wrong are usually seen, the general end that comprises is arranged on the bobbin on the frame, be successively set on the limit screw cap on the bobbin, first intermediate plate and second intermediate plate, and the governor motion that is used for regulating gap length between first intermediate plate and second intermediate plate, wherein limit screw cap is arranged between first intermediate plate and the frame, first intermediate plate and second intermediate plate all can move along the length direction of bobbin, governor motion comprises the adjusting nut that is threaded mutually with bobbin the other end, and be arranged on the spring of regulating between nut and second intermediate plate, by regulating the nut extrusion spring, thereby reduce the spacing between first intermediate plate and second intermediate plate, yet, in practical operation, the contact jaw of spring and second intermediate plate is offset easily, thereby cause the second intermediate plate discontinuity, the spacing size of winning between intermediate plate and second intermediate plate be there are differences, cause yarn to be subjected to the tension force inequality, make yarn (yarn) phenomenon that breaks easily.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiencies in the prior art, provides a kind of improved for the clips of regulating the yarn degree of tightness.
For solving above technical problem, the present invention takes following technical scheme:
A kind of for the clips of regulating the yarn degree of tightness, it comprises that an end is arranged on the bobbin on the frame, be successively set on the limit screw cap on the bobbin, first intermediate plate and second intermediate plate, and the governor motion that is used for regulating spacing between first intermediate plate and second intermediate plate, limit screw cap is arranged between first intermediate plate and the frame, first intermediate plate and second intermediate plate all can move along the length direction of bobbin, governor motion comprises the adjusting nut that is threaded mutually with bobbin the other end, and be arranged on the spring of regulating between nut and second intermediate plate, spring housing is located on the bobbin, particularly, sidepiece at second intermediate plate is provided with groove, spring is conflicted at groove and is regulated between the nut, and the internal diameter of groove equates with the external diameter of conflicting in groove inner spring end.
Preferably, the outer groove without leave of spring diminishes gradually to regulating nut.
According to concrete an enforcement and preferred aspect according to the present invention, regulate nut and comprise the nut body, along the nut body circumferentially be provided with a plurality of blocks, spring is arranged between block and the groove.
In addition, the sidepiece of first intermediate plate among the present invention is provided with the stopper slot that internal diameter equates with the limit screw cap external diameter, and limit screw cap is arranged between stopper slot and the frame.
Because the enforcement of above technical scheme, the present invention compared with prior art has following advantage:
The present invention is provided with groove at the sidepiece of second intermediate plate, and the internal diameter of groove equates with the external diameter of the spring end in groove of conflicting, the shift phenomenon that contacts that has prevented spring and second intermediate plate takes place, make second intermediate plate stressed evenly, guaranteed opposing parallel between first intermediate plate and second intermediate plate, reduce the yarn unbalance stress, and cause the generation of yarn broken string (yarn) phenomenon, improve the production efficiency of Weaving device.
Description of drawings
The present invention will be further described in detail below in conjunction with accompanying drawing and concrete embodiment:
Fig. 1 looks schematic diagram for the structure left side of clips of the present invention;
Wherein: 1, bobbin; 2, limit screw cap; 3, first intermediate plate; 30, stopper slot; 4, second intermediate plate; 40, groove; 5, governor motion; 50, regulate nut; 500, nut body; 501, block; 51, spring; A, frame.
The specific embodiment
As shown in Figure 1, the clips that is used for regulating the yarn degree of tightness of present embodiment, it comprises that an end is arranged on the bobbin 1 on the frame a, be successively set on the limit screw cap 2 on the bobbin 1, first intermediate plate 3 and second intermediate plate 4, and the governor motion 5 that is used for regulating spacing between first intermediate plate 3 and second intermediate plate 4, limit screw cap 2 wherein is arranged between first intermediate plate 3 and the frame a, first intermediate plate 3 and second intermediate plate 4 all can move along the length direction of bobbin 1, governor motion 5 comprises the adjusting nut 50 that is threaded mutually with bobbin the other end, and be arranged on the spring of regulating between nut 50 and second intermediate plate 4 51, spring 51 wherein is set on the bobbin 1, sidepiece at second intermediate plate 4 is provided with groove 40 simultaneously, spring 51 is conflicted at groove 40 and is regulated between the nut 2, and the external diameter of groove 40 equates with the external diameter of conflicting in groove 40 inner springs 51 ends.
In this example, the outer groove without leave 40 of spring 51 diminishes gradually to regulating nut 50, and the central lines of the center line of spring 51 and bobbin 1.Regulate nut 50 and comprise nut body 500, along a plurality of blocks 501 of circumferentially being provided with of nut body 500, spring 51 is arranged between block 500 and the groove 40.
In addition, to be parallel to each other between intermediate plate 3 and second intermediate plate 4 in order further making to win, also to be provided with the stopper slot 30 that equates with limit screw cap 2 external diameters at the sidepiece of first intermediate plate, limit screw cap 2 is arranged between stopper slot 30 and the frame a.
In sum, the present invention is respectively equipped with stopper slot and groove at the sidepiece of first intermediate plate and second intermediate plate, the internal diameter of stopper slot equates with the external diameter of the limit screw cap in stopper slot of conflicting simultaneously, the internal diameter of groove equates with the external diameter of the spring end in groove of conflicting, first intermediate plate and limit screw cap have been prevented, the shift phenomenon that contacts of spring and second intermediate plate takes place, make the intermediate plate of winning, second intermediate plate is stressed evenly, guaranteed opposing parallel between first intermediate plate and second intermediate plate, reduce the yarn unbalance stress, and cause the generation of yarn broken string (yarn) phenomenon, improve the production efficiency of Weaving device.
More than the present invention has been done detailed description; its purpose is to allow the personage that is familiar with this art can understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; the equivalence that all spiritual essence according to the present invention is done changes or modifies, and all should be encompassed in protection scope of the present invention
Claims (4)
1. clips of be used for regulating the yarn degree of tightness, it comprises that an end is arranged on the bobbin (1) on the described frame (a), be successively set on the limit screw cap (2) on the described bobbin (1), first intermediate plate (3) and second intermediate plate (4), and the governor motion (5) that is used for regulating spacing between described first intermediate plate (3) and described second intermediate plate (4), described limit screw cap (2) is arranged between described first intermediate plate (3) and the described frame (a), described first intermediate plate (3) and described second intermediate plate (4) all can move along the length direction of described bobbin (1), described governor motion (5) comprises the adjusting nut (50) that is threaded mutually with described bobbin (1) the other end, and be arranged on spring (51) between described adjusting nut (50) and described second intermediate plate (4), described spring (51) is set on the described bobbin (1), it is characterized in that: the sidepiece at described second intermediate plate (4) is provided with groove (40), described spring (51) is conflicted between described groove (40) and described adjusting nut (50), and the internal diameter of described groove (40) equates with the external diameter of conflicting in described groove (40) inner spring (51) end.
2. according to claim 1 for the clips of regulating the yarn degree of tightness, it is characterized in that: the outer described groove without leave (40) of described spring (51) diminishes gradually to described adjusting nut (50).
3. according to claim 1 and 2 for the clips of regulating the yarn degree of tightness, it is characterized in that: described adjusting nut (50) comprises nut body (500), along described nut body (500) circumferentially be provided with a plurality of blocks (501), described spring (51) is arranged between described block (500) and the described groove (40).
4. according to claim 1 for the clips of regulating the yarn degree of tightness, it is characterized in that: the sidepiece of described first intermediate plate (3) is provided with the stopper slot (30) that internal diameter equates with described limit screw cap (2) external diameter, and described limit screw cap (2) is arranged between described stopper slot (30) and the described frame (a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101988729A CN103266403A (en) | 2013-05-24 | 2013-05-24 | Tension clamp for adjusting tightness of yarns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101988729A CN103266403A (en) | 2013-05-24 | 2013-05-24 | Tension clamp for adjusting tightness of yarns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103266403A true CN103266403A (en) | 2013-08-28 |
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ID=49010060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101988729A Pending CN103266403A (en) | 2013-05-24 | 2013-05-24 | Tension clamp for adjusting tightness of yarns |
Country Status (1)
| Country | Link |
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| CN (1) | CN103266403A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0381908A1 (en) * | 1989-02-07 | 1990-08-16 | José Abril Cullell | Mechanism of self-control and automatic regulation of pressure and yarn consumption in rectilineal knitting machines |
| JPH08310729A (en) * | 1995-05-18 | 1996-11-26 | Yamagata Gravure:Kk | Thread holding device and lining sheet for thread holding device |
| US6065711A (en) * | 1997-05-16 | 2000-05-23 | Sipra Patententwicklungs- Und Beteiligungsgesellschaft Mbh | Yarn brake and textile machine and yarn feed device equipped therewith |
| CN201620249U (en) * | 2009-12-17 | 2010-11-03 | 韦增机械(佛山高明)有限公司 | Adjustable yarn input device of knitting machine |
| CN202595427U (en) * | 2012-06-08 | 2012-12-12 | 慈溪太阳洲纺织科技有限公司 | Knit yarn conveying machine |
| CN202730409U (en) * | 2012-08-16 | 2013-02-13 | 宁波慈星股份有限公司 | Yarn tension adjusting device |
| CN203346576U (en) * | 2013-05-24 | 2013-12-18 | 江苏千里马袜业有限公司 | Tension clamp for adjusting yarn tightness |
-
2013
- 2013-05-24 CN CN2013101988729A patent/CN103266403A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0381908A1 (en) * | 1989-02-07 | 1990-08-16 | José Abril Cullell | Mechanism of self-control and automatic regulation of pressure and yarn consumption in rectilineal knitting machines |
| JPH08310729A (en) * | 1995-05-18 | 1996-11-26 | Yamagata Gravure:Kk | Thread holding device and lining sheet for thread holding device |
| US6065711A (en) * | 1997-05-16 | 2000-05-23 | Sipra Patententwicklungs- Und Beteiligungsgesellschaft Mbh | Yarn brake and textile machine and yarn feed device equipped therewith |
| CN201620249U (en) * | 2009-12-17 | 2010-11-03 | 韦增机械(佛山高明)有限公司 | Adjustable yarn input device of knitting machine |
| CN202595427U (en) * | 2012-06-08 | 2012-12-12 | 慈溪太阳洲纺织科技有限公司 | Knit yarn conveying machine |
| CN202730409U (en) * | 2012-08-16 | 2013-02-13 | 宁波慈星股份有限公司 | Yarn tension adjusting device |
| CN203346576U (en) * | 2013-05-24 | 2013-12-18 | 江苏千里马袜业有限公司 | Tension clamp for adjusting yarn tightness |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130828 |