CN103272984A - Rivet spinning device of piston rod assembly - Google Patents
Rivet spinning device of piston rod assembly Download PDFInfo
- Publication number
- CN103272984A CN103272984A CN2013102322503A CN201310232250A CN103272984A CN 103272984 A CN103272984 A CN 103272984A CN 2013102322503 A CN2013102322503 A CN 2013102322503A CN 201310232250 A CN201310232250 A CN 201310232250A CN 103272984 A CN103272984 A CN 103272984A
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- China
- Prior art keywords
- clamping
- block
- rod assembly
- spinning device
- 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.)
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Abstract
A rivet spinning device of a piston rod assembly is a rivet spinner for an automobile damper piston rod assembly. The rivet spinning device comprises a base plate and a clamping block. A bent plate and a pressing plate are arranged on the base plate. The clamping block comprises a clamping movable block and a clamping fixed block. The clamping fixed block is fixed on the base plate, and the clamping movable block is arranged on the pressing plate and connected with a cylinder fixed on the bent plate. A semi-circular brass clamping petal is arranged on opposite end faces of the clamping movable block and the clamping fixed block respectively. The rivet spinning device has the advantage that the clamping petal is made of brass, a workpiece is prevented from being damaged by clamping after being clamped tightly, and product quality is guaranteed. A requirement for fast replacing a product is met by replacing the clamping petal, the rivet spinning device is convenient to replace and improves efficiency to a large degree, a machined rivet spinning face is smooth and free of burrs, and the performance of the damper is improved.
Description
Technical field
The present invention relates to the production of automobile absorber, be particularly useful for the riveting of revolving of piston lever of reducer for automobile assembly.
Background technology
After piston-rod assembly assembles, assembly being riveted, is the procedure in the automobile absorber technological process, revolves the quality of riveting processing, directly influences assembly quality and shock absorber performance.
Summary of the invention
The invention provides a kind of easy to usely, riveting is adorned effective piston-rod assembly and is revolved the riveting device.
In order to achieve the above object, the technical scheme taked of the present invention is:
A kind of piston-rod assembly revolves the riveting device, comprise base plate, it is characterized in that: described base plate is provided with bent plate and pressing plate, also comprise clamp, described clamp comprises clamping motion block and folder fastening block, wherein press from both sides fastening block and be fixed on the base plate, described clamping motion block is arranged on the pressing plate, and is connected with cylinder on being fixed on bent plate.
Above-described clamping motion block and folder fastening block opposing end faces are respectively equipped with semicircular brass folder lobe.
The invention has the beneficial effects as follows that the folder lobe has adopted the brass material, avoid workpiece to clamp the back and crushed, to guarantee product quality.Satisfy the requirement of fast quick change product by changing the folder lobe, it is convenient that this device is changed, and increased efficient to a great extent, and revolve the smooth smooth no burr of riveting face after the processing, improved the shock absorber performance.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is schematic top plan view of the present invention.
Among the figure: 1, piston-rod assembly; 2, T type piece; 3, bent plate; 4, cylinder; 5, pressing plate; 6, clamp motion block; 7, folder lobe; 8, folder fastening block; 9, base plate.
The specific embodiment
By accompanying drawing 1 and accompanying drawing 2 as can be known, the present invention includes base plate 9, described base plate 9 is provided with bent plate 3 and pressing plate 5, also comprise clamp, described clamp comprises clamping motion block 6 and folder fastening block 8, wherein press from both sides fastening block 8 and be fixed on the base plate 9, described clamping motion block 6 is arranged on the pressing plate 5, and is connected with cylinder 4 on being fixed on bent plate 5.Among the present invention, clamp motion block 6 and be respectively equipped with semicircular folder lobe 7 with folder fastening block 8 opposing end faces, folder lobe 7 is the brass material, avoids workpiece to clamp the back and is crushed, with the assurance product quality.
Operating principle of the present invention is: at first piston-rod assembly 1 vertically is placed on during operation between clamping motion block 6 and the folder fastening block 8, start cylinder 4 then, promoting to clamp motion block 6 clamps piston-rod assembly 1, restart riveter and revolve riveting, revolve and unclamp cylinder 4 after riveting finishes, clamp motion block 6 and press from both sides fastening block 8 and unclamp, take out piston-rod assembly 1.
Claims (2)
1. a piston-rod assembly revolves the riveting device, comprise base plate, it is characterized in that: described base plate is provided with bent plate and pressing plate, also comprise clamp, described clamp comprises clamping motion block and folder fastening block, wherein press from both sides fastening block and be fixed on the base plate, described clamping motion block is arranged on the pressing plate, and is connected with cylinder on being fixed on bent plate.
2. piston-rod assembly according to claim 1 revolves the riveting device, it is characterized in that: described clamping motion block and folder fastening block opposing end faces are respectively equipped with semicircular brass folder lobe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102322503A CN103272984A (en) | 2013-06-08 | 2013-06-08 | Rivet spinning device of piston rod assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102322503A CN103272984A (en) | 2013-06-08 | 2013-06-08 | Rivet spinning device of piston rod assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103272984A true CN103272984A (en) | 2013-09-04 |
Family
ID=49055662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102322503A Pending CN103272984A (en) | 2013-06-08 | 2013-06-08 | Rivet spinning device of piston rod assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103272984A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639304A (en) * | 2013-09-23 | 2014-03-19 | 芜湖世特瑞转向系统有限公司 | Piston roll riveting device of pinion-and-rack steering machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001096335A (en) * | 1999-09-27 | 2001-04-10 | ▲吉▼川鐵工株式会社 | Workpiece hold-down device in riveting machine |
| CN201768967U (en) * | 2010-08-13 | 2011-03-23 | 邵英君 | Chuck body assembly of metal bar peeler |
| CN102145370A (en) * | 2011-05-02 | 2011-08-10 | 苏州工业园区高登威科技有限公司 | Sliding rail type clamping device |
| CN202105975U (en) * | 2011-05-03 | 2012-01-11 | 苏州工业园区高登威科技有限公司 | Cylinder type clamping device |
| CN202607265U (en) * | 2012-04-09 | 2012-12-19 | 莱州市山普管件制造有限公司 | Pneumatic clamping device |
| CN203330330U (en) * | 2013-06-08 | 2013-12-11 | 天津天德减震器有限公司 | Screwing riveting device of piston rod assembly |
-
2013
- 2013-06-08 CN CN2013102322503A patent/CN103272984A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001096335A (en) * | 1999-09-27 | 2001-04-10 | ▲吉▼川鐵工株式会社 | Workpiece hold-down device in riveting machine |
| CN201768967U (en) * | 2010-08-13 | 2011-03-23 | 邵英君 | Chuck body assembly of metal bar peeler |
| CN102145370A (en) * | 2011-05-02 | 2011-08-10 | 苏州工业园区高登威科技有限公司 | Sliding rail type clamping device |
| CN202105975U (en) * | 2011-05-03 | 2012-01-11 | 苏州工业园区高登威科技有限公司 | Cylinder type clamping device |
| CN202607265U (en) * | 2012-04-09 | 2012-12-19 | 莱州市山普管件制造有限公司 | Pneumatic clamping device |
| CN203330330U (en) * | 2013-06-08 | 2013-12-11 | 天津天德减震器有限公司 | Screwing riveting device of piston rod assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639304A (en) * | 2013-09-23 | 2014-03-19 | 芜湖世特瑞转向系统有限公司 | Piston roll riveting device of pinion-and-rack steering machine |
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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: 20130904 |