CN103437082A - Winding baffle shaft - Google Patents
Winding baffle shaft Download PDFInfo
- Publication number
- CN103437082A CN103437082A CN2013103504782A CN201310350478A CN103437082A CN 103437082 A CN103437082 A CN 103437082A CN 2013103504782 A CN2013103504782 A CN 2013103504782A CN 201310350478 A CN201310350478 A CN 201310350478A CN 103437082 A CN103437082 A CN 103437082A
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- CN
- China
- Prior art keywords
- coiling
- winding baffle
- trepanning
- shaft body
- axis body
- 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.)
- Pending
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- Automotive Seat Belt Assembly (AREA)
Abstract
The invention discloses a winding baffle shaft which is provided with a shaft body, wherein a sleeve hole is formed in the center of the shaft body, a limiting groove is formed in the outer side surface of the shaft body, a positioning hole which is communicated with the sleeve hole is formed in the limiting groove, the shaft body is in a T shape, and the sleeve hole is a circular through hole. The winding baffle shaft has the advantages that sliding connection between a winding baffle and a stitch is changed into rolling connection, and the friction coefficient and the stitch breaking rate are reduced, so that the processing efficiency is increased.
Description
Technical field
The present invention relates to a kind of Sewing machines accessory, relate in particular to a kind of coiling damper shaft.
Background technology
In Sewing machines, disorderly in transmitting procedure in order to prevent suture, the broken string phenomenon appears.Directive wheel generally is installed on Sewing machines, in order suture to be carried by directive wheel and to be prevented that suture is mixed and disorderly, is provided with the coiling baffle plate on Sewing machines.General coiling baffle plate is all to be fixedly installed on Sewing machines, between suture and baffle plate, is sliding-contact, and suture is easily pulled apart.
Summary of the invention
Technical problem to be solved by this invention is that the coiling damper shaft that between a kind of suture and coiling baffle plate, coefficient of friction diminishes is provided.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of coiling damper shaft, there is axis body, and described axis body center is provided with trepanning, lateral surface is provided with a stopper slot, is provided with a locating hole communicated with trepanning in described stopper slot.
Preferably, described axis body is " T " font.
Preferably, described trepanning is manhole.
Compared with prior art, usefulness of the present invention is: this coiling damper shaft makes to wind the line between baffle plate and suture to become by being slidably connected to roll and is connected, reduces coefficient of friction, and reduction suture outage, get a promotion working (machining) efficiency.
the accompanying drawing explanation:
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1 is a kind of coiling damper shaft of the present invention structural representation.
In figure: 1, axis body; 2, stopper slot; 3, trepanning; 4, locating hole.
the specific embodiment:
Below in conjunction with the drawings and the specific embodiments, describe the present invention:
Shown in Fig. 1, a kind of coiling damper shaft, have axis body 1, and described axis body 1 center is provided with trepanning 3, lateral surface is provided with a stopper slot 2, be provided with a locating hole communicated with trepanning 3 in described stopper slot 2, described axis body 1 is " T " font, and described trepanning 3 is manhole.
This coiling damper shaft makes to wind the line between baffle plate and suture to become by being slidably connected to roll and is connected, reduces coefficient of friction, and reduction suture outage, get a promotion working (machining) efficiency.
It is emphasized that: above is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all still belong in the scope of technical solution of the present invention.
Claims (3)
- One kind the coiling damper shaft, it is characterized in that: have axis body (1), described axis body (1) center is provided with trepanning (3), and lateral surface is provided with a stopper slot (2), is provided with a locating hole (4) communicated with trepanning (3) in described stopper slot (2).
- 2. coiling damper shaft according to claim 1, it is characterized in that: described axis body (1) is " T " font.
- 3. coiling damper shaft according to claim 1, it is characterized in that: described trepanning (3) is manhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103504782A CN103437082A (en) | 2013-08-13 | 2013-08-13 | Winding baffle shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103504782A CN103437082A (en) | 2013-08-13 | 2013-08-13 | Winding baffle shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103437082A true CN103437082A (en) | 2013-12-11 |
Family
ID=49690794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103504782A Pending CN103437082A (en) | 2013-08-13 | 2013-08-13 | Winding baffle shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103437082A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH91531A (en) * | 1920-12-24 | 1922-02-01 | Saurer Ag Adolph | Method and device for tensioning embroidery threads, as well as cords to be embroidered on fabric in embroidery machines. |
| CH405055A (en) * | 1962-12-11 | 1965-12-31 | Saurer Ag Adolph | Braking and guiding device consisting of a thread roller and thread guide for the embroidery threads of embroidery machines |
| CN2732789Y (en) * | 2004-05-04 | 2005-10-12 | 叶连福 | Middle yarn threading device of computerized embroidery machine |
| CN201056621Y (en) * | 2007-06-17 | 2008-05-07 | 浙江新杰克缝纫机有限公司 | Structure for reducing tension force of facial suture |
| CN101205671A (en) * | 2007-07-27 | 2008-06-25 | 飞亚集团有限公司 | String-passing device in computer embroidery machine |
| CN201109855Y (en) * | 2007-09-19 | 2008-09-03 | 北京北方天鸟智能科技股份有限公司 | Mid-across thread without take-up spring for embroidering machine |
| CN203403258U (en) * | 2013-08-13 | 2014-01-22 | 吴江市中盛机械有限公司 | Winding baffle shaft |
-
2013
- 2013-08-13 CN CN2013103504782A patent/CN103437082A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH91531A (en) * | 1920-12-24 | 1922-02-01 | Saurer Ag Adolph | Method and device for tensioning embroidery threads, as well as cords to be embroidered on fabric in embroidery machines. |
| CH405055A (en) * | 1962-12-11 | 1965-12-31 | Saurer Ag Adolph | Braking and guiding device consisting of a thread roller and thread guide for the embroidery threads of embroidery machines |
| CN2732789Y (en) * | 2004-05-04 | 2005-10-12 | 叶连福 | Middle yarn threading device of computerized embroidery machine |
| CN201056621Y (en) * | 2007-06-17 | 2008-05-07 | 浙江新杰克缝纫机有限公司 | Structure for reducing tension force of facial suture |
| CN101205671A (en) * | 2007-07-27 | 2008-06-25 | 飞亚集团有限公司 | String-passing device in computer embroidery machine |
| CN201109855Y (en) * | 2007-09-19 | 2008-09-03 | 北京北方天鸟智能科技股份有限公司 | Mid-across thread without take-up spring for embroidering machine |
| CN203403258U (en) * | 2013-08-13 | 2014-01-22 | 吴江市中盛机械有限公司 | Winding baffle shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131211 |