CN2908057Y - Pressing device - Google Patents
Pressing device Download PDFInfo
- Publication number
- CN2908057Y CN2908057Y CN 200620103225 CN200620103225U CN2908057Y CN 2908057 Y CN2908057 Y CN 2908057Y CN 200620103225 CN200620103225 CN 200620103225 CN 200620103225 U CN200620103225 U CN 200620103225U CN 2908057 Y CN2908057 Y CN 2908057Y
- Authority
- CN
- China
- Prior art keywords
- pawl
- pedestal
- press
- rises
- cover
- 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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- Automatic Assembly (AREA)
Abstract
The utility model relates to a processing device, in particular to a press fit device, which comprises a press rod and a base body; wherein the base body is of a container shape, while the press rod is hung out of the base body; the diameter of the press rod is slightly less than that of the cavity in the base body, and the base body of the press fit device is arranged with a ringent expansion jaw that extends out of the base body; the lower end of the press rod has a working part, while the upper part has a holding part, the axial diameter between the two parts are larger than the maximum diameter of the ringent expansion jaw. The utility model has the advantages of rational structure and convenient processing, in particular to the easy control, in-place processing and non-damage of the work piece.
Description
Technical field
The utility model relates to a kind of processing unit (plant), especially relates to a kind of press-loading apparatus.
Background technology
At present in the crimping processing of dust cover and adapter sleeve, the utilization in various degree of used compression bonding apparatus the pawl that rises, the utilization flexible back and forth pressure of pawl that rises comes auxiliary clamping device, a kind of combined type list cone pressing clamp by name (patent No. CN03211728.0), the pawl that rises is installed in the piece outside rising, this structure can not be brought into play the characteristics of the pawl structure that rises cmpletely, when press-fiting workpiece, rise by pawl by extruding rise piece and workpiece pressing, complex structure, manufacturing procedure is many, should not control stress point again, often suppress excessive and defective work piece increasing of percent defective occur in causing processing.
Summary of the invention
The utility model mainly is at existing in prior technology manufacturing procedure complexity, and the technical problem of complex structure etc. provides press-loading apparatus a kind of rational in infrastructure, easy to process.
The utility model is also too quickly, stressed excessive at the existing in prior technology compacting simultaneously, and the technical problem that the waste product occurrence rate is high provides a kind of easily controlled, and processing puts in place, is difficult for the press-loading apparatus of defective work piece.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: the pedestal of press-loading apparatus is provided with the open pawl that rises, the pawl that rises stretches to outside the pedestal in pedestal, the pressure bar lower end is a working portion, the upper end is a retained part, and the diameter of axle between two parts can open maximum gauge greater than rising by pawl institute.Rise by pawl as main press mounting tool, the free open angle of its energy is as the range of work, and pressure bar provides the location convenient for the pawl that rises, and in moving up and down, controls the opening angle of pawl that rises by the thickness variation of its diameter of axle, thereby controls the range of work indirectly.
As preferably, pawl two head protrusions that rise, flattened medial becomes " [" shape." the rise base of pawl of [" font contacts with cushion cover, and then as location and processing part, " the corner workpiece pressing of [", the shaft shoulder of limit and pressure bar contacts in the processing in the top.
As preferably, rise by the open angle of pawl institute energy between 5 °-20 °.Institute's subtended angle degree is decided according to workpiece, and angle is the easy excessive damage workpiece of compacting too greatly then, and angle is too little then to press-fit not in placely, makes workpiece produce quality problems.
As preferably, be provided with in the pedestal and end cover, wherein greatly only put have screwed hole and and the pedestal outer surface communicate, a little end that ends cover embeds big ending and overlaps, the other end withstands the pawl outer surface that rises.The big cover that ends is connected and fixed by screw with pedestal, and the little fulcrum that ends cover as the pawl that rises rotates the pawl that rises in the course of the work around fulcrum, and the pawl of avoiding rising produces displacement at work.
As preferably, under the pawl that rises, be lined with cushion cover, have screwed hole on the cushion cover.Cushion cover is set under the pawl that rises makes the pawl bottom contact-making surface that rises keep smooth, the height of the pawl that rises can be regulated by the screw in the cushion cover.
Therefore, the utlity model has characteristics such as rational in infrastructure, easy to process, especially for easily controlled, processing puts in place, is difficult for defective work piece.
Description of drawings
Accompanying drawing 1 is a kind of whole generalized section of the present utility model;
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: the cushion block pad below pedestal, is formed a cylindrical cavity in the pedestal; Again the cushion cover 5 that is threaded the hole smooth put into cavity, at the middle part of pedestal, the cushion cover that is screwed into of screw ecto-entad; The footing 11 of the pawl that rises pad is placed on the cushion cover 5, and two rise forms a cylindrical channel 2 between the pawl 1, only overlaps 42 and embeds in big 41 little, and greatly only overlap 41 puts into pedestal to the general, fixes the footing 11 of the pawl that rises, little 42 outer surfaces that withstand the pawl that rises that only overlap; Outside pedestal, be screwed into screw, will be greatly only overlap 41 and pedestal be fixedly linked; The working portion 31 of pressure bar is inserted in the cylindrical channel 2 that rises between the pawl (as shown in Figure 1);
During work, adapter sleeve 6 is pressed on the pedestal platform, dust cover 7 is connected with adapter sleeve around being enclosed within pressure bar 3, need press-fit portion bit alignment " the rise last corner 12 of pawl of [" shape, pressure bar 3 presses down the position that press-fits of the corner that makes after the pawl that rises opens 12 roof pressure adapter sleeves 6 and dust cover 7, tight more with the big more pressure of open angle, rise by pawl to the shaft shoulder 33 diebacks of pressure bar till, the pawl 1 that rises no longer magnifies angle;
Press-fit finish after, move on the pressure bar 3, the pawl 1 that rises returns the origin-location, and adapter sleeve 6 and dust cover 7 are taken out.
Claims (7)
1, a kind of press-loading apparatus, comprise pressure bar, pedestal composition, pedestal is container-like, pressure bar is suspended in outside the pedestal, and the pressure bar diameter is slightly less than the cavity diameter in the pedestal, it is characterized in that being provided with on the pedestal of described press-loading apparatus the open pawl that rises (1), the pawl (1) that rises stretches to outside the pedestal in pedestal (2), pressure bar (3) lower end is working portion (31), and the upper end is retained part (32), and the diameter of axle between two parts can open maximum gauge greater than the pawl that rises (1) institute.
2, press-loading apparatus according to claim 1, pawl (1) two head protrusion that it is characterized in that rising, flattened medial becomes " [" shape.
3, press-loading apparatus according to claim 1 and 2 is characterized in that rising the open angle of pawl (1) institute energy between 5 °-20 °.
4, press-loading apparatus according to claim 1 and 2, it is characterized in that being provided with in the pedestal (2) and end cover, wherein big end have on the cover (41) screwed hole and and pedestal (2) outer surface communicate, a little end that ends cover (42) embeds big ending and overlaps in (41), the other end withstands the pawl that rises (1) outer surface.
5, press-loading apparatus according to claim 3, it is characterized in that being provided with in the pedestal (2) and end cover, wherein big end have on the cover (41) screwed hole and and pedestal (2) outer surface communicate, a little end that ends cover (42) embeds big ending and overlaps in (41), the other end withstands the pawl that rises (1) outer surface.
6, press-loading apparatus according to claim 1 and 2 is characterized in that being lined with cushion cover (5) under the pawl that rises (1), has screwed hole on the cushion cover.
7, press-loading apparatus according to claim 3 is characterized in that being lined with cushion cover (5) under the pawl that rises (1), has screwed hole on the cushion cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620103225 CN2908057Y (en) | 2006-04-29 | 2006-04-29 | Pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620103225 CN2908057Y (en) | 2006-04-29 | 2006-04-29 | Pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2908057Y true CN2908057Y (en) | 2007-06-06 |
Family
ID=38127268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620103225 Expired - Fee Related CN2908057Y (en) | 2006-04-29 | 2006-04-29 | Pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2908057Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170672A (en) * | 2020-09-30 | 2021-01-05 | 上海威克迈龙川汽车发动机零件有限公司 | Distribution pipe copper ring expansion opening mounting clamp and distribution pipe copper ring mounting method |
| CN113523769A (en) * | 2021-08-11 | 2021-10-22 | 苏州富强科技有限公司 | Pressure monitoring and direction type pressure equipment mechanism have |
-
2006
- 2006-04-29 CN CN 200620103225 patent/CN2908057Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170672A (en) * | 2020-09-30 | 2021-01-05 | 上海威克迈龙川汽车发动机零件有限公司 | Distribution pipe copper ring expansion opening mounting clamp and distribution pipe copper ring mounting method |
| CN113523769A (en) * | 2021-08-11 | 2021-10-22 | 苏州富强科技有限公司 | Pressure monitoring and direction type pressure equipment mechanism have |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangxi Wanxiang Changhe Auto Chassis System Co., Ltd. Assignor: Wangxiang Qianchao Co., Ltd. Contract fulfillment period: 2009.5.31 to 2014.5.31 Contract record no.: 2009360000039 Denomination of utility model: Rubber bushing press-mounting device Granted publication date: 20070606 License type: Exclusive license Record date: 20090723 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.5.31 TO 2014.5.31; CHANGE OF CONTRACT Name of requester: JIANGXI WANXIANG CHANGHE AUTOMOBILE CHASSIS SYSTEM Effective date: 20090723 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070606 Termination date: 20120429 |