CN102535073A - Improved clip chain seat - Google Patents
Improved clip chain seat Download PDFInfo
- Publication number
- CN102535073A CN102535073A CN2012100268389A CN201210026838A CN102535073A CN 102535073 A CN102535073 A CN 102535073A CN 2012100268389 A CN2012100268389 A CN 2012100268389A CN 201210026838 A CN201210026838 A CN 201210026838A CN 102535073 A CN102535073 A CN 102535073A
- Authority
- CN
- China
- Prior art keywords
- chain seat
- main body
- clip chain
- improved clip
- boss
- 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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- Clamps And Clips (AREA)
Abstract
The invention relates to an improved clip chain seat, which comprises a chain seat body, wherein a threaded hole is arranged at the upper part of the chain seat body, the lower surface of the upper part of the body is provided with a lug boss combined into a whole with the body, and the threaded hole penetrates through the lug boss and the upper part of the body. A part on the upper surface of the chain seat provided with the threaded hole is downwards stretched, the defects in the prior art are overcome, the lug boss punching is not needed, the planeness of the upper plane of the chain seat is ensured, a square screw nut is abandoned, the cost is saved, and the work efficiency is improved.
Description
Technical field
The present invention relates to the parts of the cloth gripper on the textile finishing framing shaping machine in the dyeing, relate 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 present invention is directed to above-mentioned deficiency, provide a kind of easy to process, practice thrift cost, improve the improved clip chain seat of work efficiency.
The present invention 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.
As of the present invention preferred, 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 present invention 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 a structural representation of the present invention.
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 |
|---|---|---|---|
| CN2012100268389A CN102535073A (en) | 2012-02-08 | 2012-02-08 | Improved clip chain seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100268389A CN102535073A (en) | 2012-02-08 | 2012-02-08 | Improved clip chain seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102535073A true CN102535073A (en) | 2012-07-04 |
Family
ID=46343015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100268389A Pending CN102535073A (en) | 2012-02-08 | 2012-02-08 | Improved clip chain seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102535073A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3638289A (en) * | 1969-05-17 | 1972-02-01 | Dornier Gmbh Lindauer | Tenter frame assembly |
| DE3339149A1 (en) * | 1983-10-28 | 1985-05-09 | H. Krantz Gmbh & Co, 5100 Aachen | GUTTER-SHAPED PROFILE |
| DE3513203A1 (en) * | 1985-04-12 | 1986-10-16 | Brückner Trockentechnik GmbH & Co KG, 7250 Leonberg | Chain-guide rail |
| US4680839A (en) * | 1985-03-26 | 1987-07-21 | H. Krantz Gmbh & Co. | Link chain, especially a tentering chain |
| CN2858711Y (en) * | 2005-12-30 | 2007-01-17 | 尤忠义 | Sliding board of rail base driving chain of dyeing and finishing machine |
| CN201473760U (en) * | 2009-06-19 | 2010-05-19 | 尤忠义 | Transmission chain groups of rail rests of dyeing setting machine |
| CN202450289U (en) * | 2012-02-08 | 2012-09-26 | 江苏小太阳机械科技有限公司 | Improved clip chain seat |
-
2012
- 2012-02-08 CN CN2012100268389A patent/CN102535073A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3638289A (en) * | 1969-05-17 | 1972-02-01 | Dornier Gmbh Lindauer | Tenter frame assembly |
| DE3339149A1 (en) * | 1983-10-28 | 1985-05-09 | H. Krantz Gmbh & Co, 5100 Aachen | GUTTER-SHAPED PROFILE |
| US4680839A (en) * | 1985-03-26 | 1987-07-21 | H. Krantz Gmbh & Co. | Link chain, especially a tentering chain |
| DE3513203A1 (en) * | 1985-04-12 | 1986-10-16 | Brückner Trockentechnik GmbH & Co KG, 7250 Leonberg | Chain-guide rail |
| CN2858711Y (en) * | 2005-12-30 | 2007-01-17 | 尤忠义 | Sliding board of rail base driving chain of dyeing and finishing machine |
| CN201473760U (en) * | 2009-06-19 | 2010-05-19 | 尤忠义 | Transmission chain groups of rail rests of dyeing setting machine |
| CN202450289U (en) * | 2012-02-08 | 2012-09-26 | 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 |
|---|---|---|---|
| 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: 20120704 |