CN203737921U - Double-head rivet clamp of hot riveting machine - Google Patents
Double-head rivet clamp of hot riveting machine Download PDFInfo
- Publication number
- CN203737921U CN203737921U CN201420082883.0U CN201420082883U CN203737921U CN 203737921 U CN203737921 U CN 203737921U CN 201420082883 U CN201420082883 U CN 201420082883U CN 203737921 U CN203737921 U CN 203737921U
- Authority
- CN
- China
- Prior art keywords
- rivet
- riveting machine
- chuck body
- hot riveting
- double
- 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 a double-head rivet clamp of a hot riveting machine. The double-head rivet clamp of the hot riveting machine comprises a clamp body and an auxiliary structure of the clamp body. The clamp body is divided into a left half and a right half, two rivet stretching holes are formed in the boundary of the left half and the right half, and a river containing cavity is formed in the middle of the clamp body. The auxiliary structure of the clamp body comprises mounting connecting plates, machining cushion blocks and rivet locating cushion blocks. When the left half and the right half of the clamp body are separated, the rivet stretching holes and the rivet containing cavity are all in an opening state, and a rivet can be put in conveniently; when the rivet is put in, the left half and the right half of the clamp body are combined and fixed, and thus the rivet is tightly clamped. According to the double-head rivet clamp of the hot riveting machine, the double-head rivet is clamped through the double-hole structure with the cavity, the structure is simple, operation is convenient, locating is accurate, clamping is firm and reliable, and the working efficiency for U-shaped riveting double-head rivet products and the quality of finished products are greatly improved.
Description
[technical field]
The utility model relates to a kind of hot riveting machine fixture.
[background technology]
In the time of connection door handle and handle base panel or similar products, often adopt hot riveting technique.This is just equivalent to the riveted joint of U-shaped double end rivet and sheet material, and general hot riveting machine fixture cannot better adapt to this processing, and working (machining) efficiency is low, and processing effect is poor.
[summary of the invention]
The utility model, for above-mentioned technical problem, provides a kind of hot riveting machine fixture of quick and precisely positioning clamping double end rivet.
In order to solve the problems of the technologies described above, utility model is achieved through the following technical solutions:
Hot riveting machine double end rivet holder, comprises chuck body and supplementary structure thereof; Chuck body is divided into left and right two halves, has two rivets and stretch out hole on its line of demarcation, and the centre of chuck body has rivet placed cavity; Two rivets stretch out the position in hole and highly adapt with the shape of processed sheet material.In the time that the left and right of chuck body two halves separate, rivet stretches out hole and rivet placed cavity is all open state, conveniently puts into rivet, in the time that rivet is put into, the left and right two halves of chuck body is closed fixing, and rivet is just clamped like this.The supplementary structure of chuck body comprises the installation connecting plate of chuck body bottom, on chuck body surface, two rivets stretch out the processing cushion block between hole, in rivet placed cavity, two rivets stretch out the rivet spacer pad between hole.
Further, described installation connecting plate and chuck body is one-body molded.
Further, described rivet stretches out hole and rivet is crossed tight fit.
Further, the described shape of processing cushion block and the shape of processed sheet material adapt, so as the mold of hot riveting machine during to the pressurization of processed plate processed plate indeformable.
The utility model is by the double-pore structure clamping double end rivet with cavity, simple in structure, easy to operate, and accurate positioning clamps solid and reliablely, has greatly improved U-shaped riveted joint double end rivet product work efficiency and end product quality.
[brief description of the drawings]
Fig. 1 is stereogram of the present utility model.
[detailed description of the invention]
Below in conjunction with detailed description of the invention, utility model is described in further detail.
Hot riveting machine double end rivet holder as shown in Figure 1, comprises chuck body 1 and supplementary structure thereof; Chuck body 1 is divided into left and right two halves, has that rivet stretches out hole 1.1 and rivet stretches out hole 1.2 on its line of demarcation, and the centre of chuck body 1 has rivet placed cavity 1.3; Rivet stretches out hole 1.1 and rivet stretches out the position in hole 1.2 and highly adapts with the shape of processed sheet material.The supplementary structure of chuck body 1 comprises the installation connecting plate 2 of chuck body bottom, installs on connecting plate 2 and has some installing holes 2.1, one-body molded with chuck body 1; On chuck body 1 surface, two rivets stretch out the processing cushion block 3 between hole, the processing shape of cushion block 3 and the shape of processed sheet material adapt; In rivet placed cavity 1.3, two rivets stretch out the rivet spacer pad 4 between hole.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (6)
1. hot riveting machine double end rivet holder, comprises chuck body and supplementary structure thereof; It is characterized in that, chuck body is divided into left and right two halves, has two rivets and stretch out hole on its line of demarcation, and the centre of chuck body has rivet placed cavity; Two rivets stretch out the position in hole and highly adapt with the shape of processed sheet material; The supplementary structure of chuck body comprises the installation connecting plate of chuck body bottom.
2. hot riveting machine double end rivet holder according to claim 1, is characterized in that, the supplementary structure of chuck body also comprises on chuck body surface, two rivets stretch out the processing cushion block between hole.
3. hot riveting machine double end rivet holder according to claim 2, is characterized in that, the described shape of processing cushion block and the shape of processed sheet material adapt.
4. hot riveting machine double end rivet holder according to claim 1, is characterized in that, the supplementary structure of chuck body also comprises in rivet placed cavity, two rivets stretch out the rivet spacer pad between hole.
5. hot riveting machine double end rivet holder according to claim 1, is characterized in that, described installation connecting plate and chuck body are one-body molded.
6. hot riveting machine double end rivet holder according to claim 1, is characterized in that, described rivet stretches out hole and rivet is crossed tight fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082883.0U CN203737921U (en) | 2014-02-26 | 2014-02-26 | Double-head rivet clamp of hot riveting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082883.0U CN203737921U (en) | 2014-02-26 | 2014-02-26 | Double-head rivet clamp of hot riveting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203737921U true CN203737921U (en) | 2014-07-30 |
Family
ID=51337785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420082883.0U Expired - Fee Related CN203737921U (en) | 2014-02-26 | 2014-02-26 | Double-head rivet clamp of hot riveting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203737921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238656A (en) * | 2016-08-26 | 2016-12-21 | 贵州华阳电工有限公司 | Riveting positioning fixture |
-
2014
- 2014-02-26 CN CN201420082883.0U patent/CN203737921U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238656A (en) * | 2016-08-26 | 2016-12-21 | 贵州华阳电工有限公司 | Riveting positioning fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Zengcheng Xintang Town, Guangdong city of Guangzhou province 510000 Gan Yong Cun clams toad stone first, second layer Patentee after: Guangzhou friend automation equipment Co., Ltd. Address before: Zengcheng Xintang Town, Guangdong city of Guangzhou province 510000 Gan Yong Cun clams toad stone first, second layer Patentee before: GUANGZHOU YOUTIAN WELDING EQUIPMENT CO., LTD. |
|
| 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: 20140730 Termination date: 20200226 |