CN202766773U - Cloth feeding crank for industrial sewing machine - Google Patents
Cloth feeding crank for industrial sewing machine Download PDFInfo
- Publication number
- CN202766773U CN202766773U CN 201220426672 CN201220426672U CN202766773U CN 202766773 U CN202766773 U CN 202766773U CN 201220426672 CN201220426672 CN 201220426672 CN 201220426672 U CN201220426672 U CN 201220426672U CN 202766773 U CN202766773 U CN 202766773U
- Authority
- CN
- China
- Prior art keywords
- hole
- sewing machine
- panel
- cloth feeding
- industrial sewing
- 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 a cloth feeding crank for an industrial sewing machine and belongs to the field of machinery. The cloth feeding crank comprises a first panel (2) and a second panel (3). The first panel (2) is provided with a shaft hole (2) and a first fixing hole (7) which are perpendicular to and communicated with each other. The second panel (3) is provided with a crank hole (4). An aperture (5) is formed at a closed position of the crank hole (4). A second fixing hole (6) is formed in the upper end and the lower end of the aperture (5). The cloth feeding crank for the industrial sewing machine is reasonable in structural design, firmer, and more compact in installation with equipment, and reduces failures during running of the industrial sewing machine.
Description
Technical field
The utility model relates to a kind of cloth feeding crank for industrial sewing machine, belongs to mechanical field.
Background technology
At present, cloth feeding crank of the prior art can break down when the production of industrial sewing machine because structural design is unreasonable, and its reason is because the cloth feeding crank installation is not tight, thereby produces fault when causing the industrial sewing machine operation.
The utility model content
For above deficiency, the utility model provides a kind of cloth feeding crank that is used for industrial sewing machine of new structure.
Main technical content of the present utility model is as follows:
A kind of cloth feeding crank for industrial sewing machine, comprise the first panel (1), the second panel (3), an axis hole (2) and the first fixing hole (7) are arranged on described the first panel, described axis hole (2) and vertical the communicating of the first fixing hole (7), a crank hole (4) is set on described the second panel (3), and there is hole seam (5) at the closure place of described crank hole (4), and hole seam (5) arranges the second fixing hole (6) in two ends up and down.
By technique scheme, the utility model has following advantages at least:
The utility model reasonable in design, cloth feeding crank is more firm, and so that cloth feeding crank and equipment installation are tightr, the fault that has produced when having reduced the industrial sewing machine operation.
The specific embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
The specific embodiment
Be to reach technological means and the effect that predetermined utility model purpose is taked for further setting forth the utility model, below in conjunction with accompanying drawing and preferred embodiment, to according to its specific embodiment, structure, feature and the effect thereof that the utility model proposes, be described in detail as follows.
As shown in Figure 1 and Figure 2, a kind of cloth feeding crank for industrial sewing machine, comprise the first panel 1, the second panel 3, an axis hole 2 and the first fixing hole 7 are arranged on described the first panel, and described axis hole 2 and the first fixing hole 7 vertical communicating arrange a crank hole 4 on described the second panel 3, there is hole seam 5 at the closure place of described crank hole 4, and the hole seam arranges the second fixing hole 6 in two ends about in the of 5.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet be not to limit the utility model, any those skilled in the art, within not breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, any simple modification that foundation technical spirit of the present utility model is done above embodiment, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (1)
1. cloth feeding crank that is used for industrial sewing machine, it is characterized in that: comprise the first panel (1), the second panel (3), an axis hole (2) and the first fixing hole (7) are arranged on described the first panel, described axis hole (2) and vertical the communicating of the first fixing hole (7), a crank hole (4) is set on described the second panel (3), and there is hole seam (5) at the closure place of described crank hole (4), and hole seam (5) arranges the second fixing hole (6) in two ends up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220426672 CN202766773U (en) | 2012-08-27 | 2012-08-27 | Cloth feeding crank for industrial sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220426672 CN202766773U (en) | 2012-08-27 | 2012-08-27 | Cloth feeding crank for industrial sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202766773U true CN202766773U (en) | 2013-03-06 |
Family
ID=47773358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220426672 Expired - Fee Related CN202766773U (en) | 2012-08-27 | 2012-08-27 | Cloth feeding crank for industrial sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202766773U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864584A (en) * | 2012-08-27 | 2013-01-09 | 吴江市中盛机械有限公司 | Cloth feeding crank for industrial sewing machine |
| CN108149398A (en) * | 2018-03-05 | 2018-06-12 | 苏州强逸机械有限公司 | A kind of use in sewing machine cloth feeding crank |
| CN108179554A (en) * | 2018-03-19 | 2018-06-19 | 苏州强逸机械有限公司 | A kind of cloth feeding crank with shock-absorbing function |
-
2012
- 2012-08-27 CN CN 201220426672 patent/CN202766773U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864584A (en) * | 2012-08-27 | 2013-01-09 | 吴江市中盛机械有限公司 | Cloth feeding crank for industrial sewing machine |
| CN108149398A (en) * | 2018-03-05 | 2018-06-12 | 苏州强逸机械有限公司 | A kind of use in sewing machine cloth feeding crank |
| CN108179554A (en) * | 2018-03-19 | 2018-06-19 | 苏州强逸机械有限公司 | A kind of cloth feeding crank with shock-absorbing function |
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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: 20130306 Termination date: 20130827 |