CN202239453U - Rotary-extrusion and riveting tool for bearings - Google Patents
Rotary-extrusion and riveting tool for bearings Download PDFInfo
- Publication number
- CN202239453U CN202239453U CN2011204111289U CN201120411128U CN202239453U CN 202239453 U CN202239453 U CN 202239453U CN 2011204111289 U CN2011204111289 U CN 2011204111289U CN 201120411128 U CN201120411128 U CN 201120411128U CN 202239453 U CN202239453 U CN 202239453U
- Authority
- CN
- China
- Prior art keywords
- bearings
- extrusion
- rotary
- riveted
- riveting tool
- 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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- Insertion Pins And Rivets (AREA)
Abstract
The utility model discloses a rotary-extrusion and riveting tool for bearings and is characterized in that clamping heads are fixedly arranged at the bottom of a three-claw part, riveting round parts are arranged at the lower ends of the clamping heads through connectors, and a housing assembly is arranged under the three-claw part. The rotary-extrusion and riveting tool for bearings has a simple structure, increases the work efficiency and qualification rate of products, and meets the requirements for production.
Description
Technical field:
The utility model relates to a kind of frock, a kind of specifically bearing spinning riveted frock.
Background technology:
Bearing spinning riveted refers to the riveted (part) between housing dead eye and the bearing; Fit in interference fit between water pump product middle (center) bearing and the housing, but under some particular case, require the bearing must riveted, do not present the trend of axial motion to guarantee bearing.Before this, owing to do not carry out suitable riveted, the bearing axial motion occurs, cause whole water pump complement to lose efficacy and scrap, cause the client to claim damages and happen occasionally through regular meeting.Just need a kind of bearing spinning riveted frock to enhance productivity and improve the qualification rate of product for fear of the problems referred to above.
The utility model content:
The purpose of the utility model provides a kind of bearing spinning riveted frock, and through being installed with chuck in the three-jaw lower end, the lower end of said chuck is equipped with the riveted circle through contiguous block.Increase work efficiency qualification rate with product has satisfied the requirement of producing.
The technical scheme of the utility model is following:
A kind of bearing spinning riveted frock, the three-jaw lower end is installed with chuck, and the lower end of said chuck is equipped with the riveted circle through contiguous block, is provided with housing assembly under the said three-jaw.
The advantage of the utility model:
The utility model is through being installed with chuck in the three-jaw lower end, and the lower end of said chuck is equipped with the riveted circle through contiguous block.Increase work efficiency qualification rate with product has satisfied the requirement of producing.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
The specific embodiment:
As shown in Figure 1, a kind of bearing spinning riveted frock, three-jaw 1 lower end is installed with chuck 2, and the lower end of said chuck 2 is equipped with riveted circle 3 through contiguous block 5; Be provided with housing assembly 4 under the said three-jaw 1.
Claims (1)
1. bearing spinning riveted frock, it is characterized in that: the three-jaw lower end is installed with chuck, and the lower end of said chuck is equipped with the riveted circle through contiguous block, is provided with housing assembly under the said three-jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204111289U CN202239453U (en) | 2011-10-25 | 2011-10-25 | Rotary-extrusion and riveting tool for bearings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204111289U CN202239453U (en) | 2011-10-25 | 2011-10-25 | Rotary-extrusion and riveting tool for bearings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202239453U true CN202239453U (en) | 2012-05-30 |
Family
ID=46100755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204111289U Expired - Fee Related CN202239453U (en) | 2011-10-25 | 2011-10-25 | Rotary-extrusion and riveting tool for bearings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202239453U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394602A (en) * | 2013-08-01 | 2013-11-20 | 燕山大学 | Knuckle bearing ultrasonic spin rivet fixing device |
| CN103433723A (en) * | 2013-07-05 | 2013-12-11 | 燕山大学 | Joint bearing installing and fixing rolling riveting device |
| CN104826949A (en) * | 2015-05-13 | 2015-08-12 | 长春工业大学 | Bearing spin riveting machine |
| CN107626834A (en) * | 2017-10-31 | 2018-01-26 | 宁波更大集团有限公司 | Bracket bearing manufacture method |
-
2011
- 2011-10-25 CN CN2011204111289U patent/CN202239453U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433723A (en) * | 2013-07-05 | 2013-12-11 | 燕山大学 | Joint bearing installing and fixing rolling riveting device |
| CN103433723B (en) * | 2013-07-05 | 2015-08-19 | 燕山大学 | A kind of oscillating bearing is installed and fixing roll riveting device |
| CN103394602A (en) * | 2013-08-01 | 2013-11-20 | 燕山大学 | Knuckle bearing ultrasonic spin rivet fixing device |
| CN103394602B (en) * | 2013-08-01 | 2015-06-10 | 燕山大学 | Knuckle bearing ultrasonic spin rivet fixing device |
| CN104826949A (en) * | 2015-05-13 | 2015-08-12 | 长春工业大学 | Bearing spin riveting machine |
| CN107626834A (en) * | 2017-10-31 | 2018-01-26 | 宁波更大集团有限公司 | Bracket bearing manufacture method |
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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: 20120530 Termination date: 20121025 |