CN203061793U - Rivet pressing device - Google Patents
Rivet pressing device Download PDFInfo
- Publication number
- CN203061793U CN203061793U CN201220261544XU CN201220261544U CN203061793U CN 203061793 U CN203061793 U CN 203061793U CN 201220261544X U CN201220261544X U CN 201220261544XU CN 201220261544 U CN201220261544 U CN 201220261544U CN 203061793 U CN203061793 U CN 203061793U
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- CN
- China
- Prior art keywords
- plate
- rivet pressing
- pressing element
- riveted
- rivet
- 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 rivet pressing device which comprises a guide post, an upper mould, a lower mould, a pressing nail, a pressure spring and a spring plate. The upper mould is provided with a guide hole connected with the guide post in a sliding mode. A limiting block is arranged in the middle of the guide hole. A post cap corresponding to the limiting block is arranged at one end of the guide post, and the other end of the guide post is fixed on the spring plate. The pressure spring is arranged on the guide post in a sleeved mode. Two ends of the pressure spring are respectively connected with the limiting block and the spring plate in an elastic contact mode. One end of the pressing nail is fixedly connected with the upper mould. According to the rivet pressing device, riveted boards are leveled and squeezed at the phase of suppressing and shrinking of the spring by means of the spring plate so that the riveted boards are riveted in a smooth state, and therefore riveting quality is improved. The riveted boards are located through a pressing table so that additional location work is not needed in the riveting process.
Description
Technical field
The utility model relates to a kind of rivet pressing element.
Background technology
Rivet is a kind of in riveted joint, utilizes self deformation or interference to connect by the part of riveting parts.Could implement after the rivet connection need be exerted pressure, whether stress point suitably has a significant impact for the intensity of riveting.Existing riveted joint operation is usually by manually being undertaken by hammering, and operating efficiency is lower and riveting quality is unstable.
Summary of the invention
The utility model purpose is to address the above problem, and a kind of rivet pressing element is provided, and is specifically realized by following technical scheme.
A kind of rivet pressing element, this rivet pressing element comprises lead, upper die and lower die, pressure nail, stage clip and suppresses plate, described patrix is provided with the pilot hole that is slidingly connected with described lead, and this pilot hole middle part is provided with limited block, described lead one end is provided with the cap corresponding with described limited block, and the one end is fixed on described suppressing on the plate, and described compression spring sleeve is located on the described lead, these stage clip two ends respectively with limited block with suppress the plate Elastic Contact and be connected, described pressure is followed closely an end and is fixedlyed connected with patrix.
Described rivet pressing element, further design is: the described plate that suppresses also is provided with the pressure nail hole corresponding with described pressure nail.
Described rivet pressing element, further design is: the middle side part hollow out that described patrix is relative with suppressing plate.
Described rivet pressing element, further design is: described counterdie middle part is provided with and suppresses corresponding the presenting a theatrical performance as the last item on a programme of plate.
The utility model suppresses plate and carries out smooth extruding in the contraction phase of suppressing of spring to being subjected to the riveted plating face by being provided with, and makes the riveted plating face rivet under formation state, has improved riveting quality; By presenting a theatrical performance as the last item on a programme to the location of riveted plating face, make the riveted joint process need not extra location work.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with Figure of description and specific embodiment the utility model is further specified.
This rivet pressing element comprises lead 1, patrix 2, counterdie 3, presses nail 4, stage clip 5 and suppress plate 6.7 is workpiece, and 71 is rivet.Patrix 2 is provided with the pilot hole 21 that is slidingly connected with lead 1, and these pilot hole 21 middle parts are provided with limited block 22, lead 1 one ends are provided with the cap 11 corresponding with limited block 22, the one end is fixed on and suppresses on the plate 6, stage clip 5 is set on the lead 1, these spring 5 two ends respectively with limited block 22 with suppress plate 6 Elastic Contact and be connected, press the fixing company of nail 4 one ends and patrix.Suppress plate 6 and also be provided with the pressure nail hole 61 corresponding with pressing nail.The middle side part hollow out that patrix is relative with suppressing plate.Counterdie 3 middle parts be provided with suppress plate 6 corresponding present a theatrical performance as the last item on a programme 31.
The utility model suppresses plate and carries out smooth extruding in the contraction phase of suppressing of spring to being subjected to the riveted plating face by being provided with, and makes the riveted plating face rivet under formation state, has improved riveting quality; By presenting a theatrical performance as the last item on a programme to the location of riveted plating face, make the riveted joint process need not extra location work.
Claims (4)
1. rivet pressing element, it is characterized in that: this rivet pressing element comprises lead, upper die and lower die, pressure nail, stage clip and suppresses plate, described patrix is provided with the pilot hole that is slidingly connected with described lead, and this pilot hole middle part is provided with limited block, described lead one end is provided with the cap corresponding with described limited block, the one end is fixed on described suppressing on the plate, described compression spring sleeve is located on the described lead, these stage clip two ends respectively with limited block with suppress the plate Elastic Contact and be connected, described pressure is followed closely an end and is fixedlyed connected with patrix.
2. rivet pressing element according to claim 1 is characterized in that: the described plate that suppresses also is provided with the pressure corresponding with described pressure nail and follows closely the hole.
3. rivet pressing element according to claim 1 is characterized in that: the middle side part hollow out that described patrix is relative with suppressing plate.
4. rivet pressing element according to claim 1 is characterized in that: described counterdie middle part is provided with and suppresses corresponding the presenting a theatrical performance as the last item on a programme of plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220261544XU CN203061793U (en) | 2012-06-05 | 2012-06-05 | Rivet pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220261544XU CN203061793U (en) | 2012-06-05 | 2012-06-05 | Rivet pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203061793U true CN203061793U (en) | 2013-07-17 |
Family
ID=48760619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220261544XU Expired - Fee Related CN203061793U (en) | 2012-06-05 | 2012-06-05 | Rivet pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203061793U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107983851A (en) * | 2017-12-31 | 2018-05-04 | 无锡威孚精密机械制造有限责任公司 | Automobile gearbox return component riveting frock |
| CN109290508A (en) * | 2018-11-23 | 2019-02-01 | 深圳数码模汽车技术有限公司 | Automatic nail patting riveting set in a kind of mould |
| CN111421097A (en) * | 2020-05-21 | 2020-07-17 | 点山科技(苏州)有限公司 | Light aluminum alloy automobile parts riveting set |
| CN107983851B (en) * | 2017-12-31 | 2024-05-03 | 无锡威孚精密机械制造有限责任公司 | Riveting tool for return assembly of automobile gearbox |
-
2012
- 2012-06-05 CN CN201220261544XU patent/CN203061793U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107983851A (en) * | 2017-12-31 | 2018-05-04 | 无锡威孚精密机械制造有限责任公司 | Automobile gearbox return component riveting frock |
| CN107983851B (en) * | 2017-12-31 | 2024-05-03 | 无锡威孚精密机械制造有限责任公司 | Riveting tool for return assembly of automobile gearbox |
| CN109290508A (en) * | 2018-11-23 | 2019-02-01 | 深圳数码模汽车技术有限公司 | Automatic nail patting riveting set in a kind of mould |
| CN111421097A (en) * | 2020-05-21 | 2020-07-17 | 点山科技(苏州)有限公司 | Light aluminum alloy automobile parts riveting set |
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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 |
Owner name: XINGHUA ZHONGXING POWER TOOLS CO., LTD. Free format text: FORMER NAME: XINGHUA ZHONGXING ELECTRIC TOOLS PLANT |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 225700 Xinghua City, Jiangsu Province Economic Development Zone, East Road, home, home, No. Patentee after: XINGHUA ZHONGXING POWER TOOLS CO., LTD. Address before: 225700 Xinghua City, Jiangsu Province Economic Development Zone, East Road, home, home, No. Patentee before: Xinghua City Zhongxing Power Tools Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20150605 |
|
| EXPY | Termination of patent right or utility model |