CN202450289U - Improved clip chain seat - Google Patents
Improved clip chain seat Download PDFInfo
- Publication number
- CN202450289U CN202450289U CN2012200392729U CN201220039272U CN202450289U CN 202450289 U CN202450289 U CN 202450289U CN 2012200392729 U CN2012200392729 U CN 2012200392729U CN 201220039272 U CN201220039272 U CN 201220039272U CN 202450289 U CN202450289 U CN 202450289U
- Authority
- CN
- China
- Prior art keywords
- main body
- chain seat
- boss
- clip chain
- improved clip
- 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 discloses an improved clip chain seat, which comprises a chain seat main body, wherein the upper part of the chain seat main body is provided with a threaded hole; the lower surface of the upper part of the chain seat main body is provided with a boss which is integrated with the main body; and the threaded hole penetrates through the boss and the upper part of the chain seat main body. The upper surface of the chain seat which is provided with the threaded hole is stretched downwards, the defects in the prior art are overcome, the boss is not required to be formed, the flatness of the upper plane of the chain seat is guaranteed, a square nut is discarded, the cost is saved, and the working efficiency is improved.
Description
Technical field
The utility model relates to the parts of the cloth gripper on the textile finishing framing shaping machine in the dyeing, relates in particular to a kind of improved clip chain seat.
Background technology
At present the clip chain seat generally all adopts M8 to be threaded with cloth gripper or pin holder on it on the market.Because chain stays is a cold-stamped part; Sheet metal thickness generally is no more than 4mm, if directly tapping on chain stays, the effective length of screw thread is too short; The pulling force that will cause can bear after the screw locking reduces; The clip chain seat of original structure is to adorn a square nut in the reverse side riveting of chain stays upper surface on the market, rotates in order to prevent square nut, at the anterior boss that dashes of ribbon seat.Because some parts generally all will be installed in the last plane of chain stays, so the flatness on this plane has relatively high expectations, and is 0.2mm.But owing to can cause this plane deformation towards boss, so flatness does not often reach requirement.
Summary of the invention
The utility model provides a kind of easy to process to above-mentioned deficiency, practices thrift cost, improves the improved clip chain seat of work efficiency.
The utility model is for solving the problems of the technologies described above; Following technical scheme is provided: a kind of improved clip chain seat; Comprise the chain stays main body; Its main body top is provided with screwed hole, it is characterized in that the lower surface on main body top is provided with the boss that is integrated with main body, and screwed hole runs through described boss and main body top thereof.Through making position that chain stays main body upper surface is provided with screwed hole to stretched, the effective length of screw thread on it is increased, guaranteed the pulling force of screw thread, and made that the flatness on plane is guaranteed on the chain stays, be controlled in the 0.2mm scope.
Preferred as the utility model, the boss height is that 0.1 ~ 0.3mm is preferably 0.2mm.Because chain stays is cold-stamped part, sheet metal thickness generally is no more than 4mm, too much causes the distortion of sheet material easily to stretched, reduces the flatness of upper surface, satisfies the effective length that screw thread increases screw thread to stretched 0.2mm, and has guaranteed the screw thread pulling force.
The position of the utility model through the chain stays upper surface is provided with screwed hole overcome the shortcoming of prior art to stretched, need not be again towards boss, and the flatness on plane is guaranteed on the chain stays, abandons square nut, provides cost savings, and has improved work efficiency.
Description of drawings
Fig. 1 is the prior art constructions sketch map.
Fig. 2 is the structural representation of the utility model.
The specific embodiment
A kind of improved clip chain seat as shown in Figure 2; Comprise chain stays main body 1, its main body top is provided with screwed hole 2, and the lower surface on main body top is provided with the boss 3 that is integrated with main body; Screwed hole 2 runs through described boss 3 and main body top thereof, and boss 3 highly is 0.2mm.
Claims (3)
1. an improved clip chain seat comprises the chain stays main body, and its main body top is provided with screwed hole, it is characterized in that the lower surface on main body top is provided with the boss that is integrated with main body, and screwed hole runs through described boss and main body top thereof.
2. a kind of improved clip chain seat according to claim 1 is characterized in that the boss height is 0.1 ~ 0.3mm.
3. a kind of improved clip chain seat according to claim 2 is characterized in that the boss height is 0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200392729U CN202450289U (en) | 2012-02-08 | 2012-02-08 | Improved clip chain seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200392729U CN202450289U (en) | 2012-02-08 | 2012-02-08 | Improved clip chain seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202450289U true CN202450289U (en) | 2012-09-26 |
Family
ID=46866166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200392729U Expired - Fee Related CN202450289U (en) | 2012-02-08 | 2012-02-08 | Improved clip chain seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202450289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535073A (en) * | 2012-02-08 | 2012-07-04 | 江苏小太阳机械科技有限公司 | Improved clip chain seat |
-
2012
- 2012-02-08 CN CN2012200392729U patent/CN202450289U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535073A (en) * | 2012-02-08 | 2012-07-04 | 江苏小太阳机械科技有限公司 | Improved clip chain seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20190208 |