CN202367418U - Snap ring pressing device - Google Patents
Snap ring pressing device Download PDFInfo
- Publication number
- CN202367418U CN202367418U CN 201120432547 CN201120432547U CN202367418U CN 202367418 U CN202367418 U CN 202367418U CN 201120432547 CN201120432547 CN 201120432547 CN 201120432547 U CN201120432547 U CN 201120432547U CN 202367418 U CN202367418 U CN 202367418U
- Authority
- CN
- China
- Prior art keywords
- protective sleeve
- snap ring
- stable protective
- fixed seat
- pressing device
- 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 snap ring pressing device, and relates to press fitting of automotive shock absorber assembly snap rings. The snap ring pressing device comprises a fixed seat of which the middle part is a columnar body; a stable protective sleeve is arranged outside the fixed seat, and a cavity is formed between the stable protective sleeve and the columnar body of the fixed seat; an upper fixed plate matched with the stable protective sleeve is arranged on the top of the stable protective sleeve; a sliding column with a spring is arranged in the cavity between the stable protective sleeve and the columnar body of the fixed seat and sleeved on the columnar body of the fixed seat; and a through hole is formed in the middles of the tops of the stable protective sleeve and the sliding column. The utility model has the advantages that the snap ring pressing device is simple in structure, convenient to operate, convenient to maintain and replace and difficult to abrade, greatly improves the productivity, reduces the downtime ratio and also ensures the process quality of a product.
Description
Technical field
The utility model relates to a kind of assembling of automobile absorber assembly, relates in particular to press-fiting of automobile absorber assembly snap ring.
Background technology
The develop rapidly of car industry has driven greatly developing of car industry supplier; Along with increasing of automobile kind; The shape of automobile absorber is also being brought in constant renewal in the development along with automobile industry thereupon, and along with the variation of damper, the damper internal structure also changes along with the variation of damper; When such change is a qualitative raising to damper, be a test also to the producer that produces damper.Spacing fixed cover on the piston lever of reducer in the past is directly to be welded on does not need the assembly shop to assemble on the piston rod; And need be contained on the piston rod through the spacing fixed cover behind the remodeling; Be stuck in the position of limiting spacing fixed cover in the groove on the piston rod through snap ring, require snap ring should be stuck in the groove of spacing fixed cover, the concave surface of spacing fixed cover should abut against on the snap ring; Like this with fashionable dress get up also to guarantee near; And existing press-loading apparatus can't guarantee the quality after this assembling, and causes the frock wearing and tearing easily, and it is low to press-fit efficient.
Summary of the invention
The utility model is in order to overcome weak point of the prior art, a kind of pressure snap ring device to be provided, can guarantee to press-fit the quality of product, reduce the consumption and the wearing and tearing of frock, having improved productivity ratio greatly.
The utility model is realized through following technical proposals:
A kind of pressure snap ring device; Comprise the middle part be the holder of column, holder is provided with stable protective sleeve outward, and and the holder column between form cavity; Be provided with the upper mounted plate that is mated stablizing the protective sleeve top; It is characterized in that: be provided with the traveller of band spring in the cavity between said stable protective sleeve and the holder column, and be socketed on the column of holder, said stable protective sleeve and traveller crown center position are provided with through hole.
The utlity model has following technique effect: simple in structure, easy to operate, be convenient to maintain and replace, not easy to wear, very big raising productivity ratio, reduced downtime ratio, also guaranteed the processing quality of product.
Description of drawings
Fig. 1 is the utility model structure master sketch map.
Among the figure: 1. holder, 2. stablize protective sleeve, 3. traveller, 4. snap ring, 5. spacing fixed cover; 6. piston-rod assembly; 7. upper mounted plate.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is elaborated.
Can know by accompanying drawing; The utility model comprises that the middle part be the holder 1 of column, and holder 1 is provided with outward stablizes protective sleeve 2, and and holder 1 column between form cavity; Be provided with the upper mounted plate 7 that is mated stablizing protective sleeve 2 tops; Be provided with the traveller 3 of band spring in the cavity between said stable protective sleeve 2 and holder 1 column, and be socketed on the column of holder 1, said stable protective sleeve 2 connects with traveller 3 tops and forms through hole.
The operating principle of this utility model is: snap ring 4 is put well through being put on the traveller earlier; Again spacing fixed cover 5 is placed on after putting well and stablizes on the protective sleeve 2, after putting well, pick up piston-rod assembly 6 and pierce in the traveller 3; Piston-rod assembly 6 upper ends are placed on the upper mounted plate 7 and fix; This device is to be fixed on the pneumatic press to work, and the starting pressure machine presses down piston-rod assembly 6 then, piston-rod assembly is passed stablize maintainance set 2; Thereby be fixed on to move down on the traveller 3 snap ring 4 and spacing fixed cover 5 can be carried out the transition on the piston-rod assembly 6 stably, accomplish assembling.Because spring is arranged at traveller 3 bottoms, after the completion to be assembled, traveller can rebound voluntarily, is convenient to take out the piston-rod assembly 6 that assembles.
The characteristics of the utility model are simple in structure, and are easy to operate, are convenient to maintain and replace, not easy to wear, are applicable to the damper of the structure of spacing fixed cover and snap ring assembling form.
Claims (1)
1. press the snap ring device for one kind; Comprise the middle part be the holder of column, holder is provided with stable protective sleeve outward, and and the holder column between form cavity; Be provided with the upper mounted plate that is mated stablizing the protective sleeve top; It is characterized in that: be provided with the traveller of band spring in the cavity between said stable protective sleeve and the holder column, and be socketed on the column of holder, said stable protective sleeve and traveller crown center position are provided with through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120432547 CN202367418U (en) | 2011-11-04 | 2011-11-04 | Snap ring pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120432547 CN202367418U (en) | 2011-11-04 | 2011-11-04 | Snap ring pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202367418U true CN202367418U (en) | 2012-08-08 |
Family
ID=46591141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120432547 Expired - Fee Related CN202367418U (en) | 2011-11-04 | 2011-11-04 | Snap ring pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202367418U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231231A (en) * | 2013-04-28 | 2013-08-07 | 苏州工业园区高登威科技有限公司 | Cylinder assembling device |
| CN104482106A (en) * | 2014-11-21 | 2015-04-01 | 重庆耀勇减震器有限公司 | Abutting-against pressing connector module |
| CN107932367A (en) * | 2017-12-14 | 2018-04-20 | 上海发那科机器人有限公司 | One kind is suitable for Automated assembly O-ring detent mechanism and method |
| CN108568657A (en) * | 2017-11-29 | 2018-09-25 | 湖南吉盛国际动力传动系统有限公司 | A kind of snap ring press-loading device |
-
2011
- 2011-11-04 CN CN 201120432547 patent/CN202367418U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231231A (en) * | 2013-04-28 | 2013-08-07 | 苏州工业园区高登威科技有限公司 | Cylinder assembling device |
| CN104482106A (en) * | 2014-11-21 | 2015-04-01 | 重庆耀勇减震器有限公司 | Abutting-against pressing connector module |
| CN108568657A (en) * | 2017-11-29 | 2018-09-25 | 湖南吉盛国际动力传动系统有限公司 | A kind of snap ring press-loading device |
| CN107932367A (en) * | 2017-12-14 | 2018-04-20 | 上海发那科机器人有限公司 | One kind is suitable for Automated assembly O-ring detent mechanism and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20120808 Termination date: 20171104 |