CN204817561U - Shock absorber sleeve pipe both ends pipe -expanding machine - Google Patents
Shock absorber sleeve pipe both ends pipe -expanding machine Download PDFInfo
- Publication number
- CN204817561U CN204817561U CN201520502009.2U CN201520502009U CN204817561U CN 204817561 U CN204817561 U CN 204817561U CN 201520502009 U CN201520502009 U CN 201520502009U CN 204817561 U CN204817561 U CN 204817561U
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- CN
- China
- Prior art keywords
- pipe
- shock absorber
- sleeve pipe
- drift
- absorber sleeve
- 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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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model discloses a shock absorber sleeve pipe both ends pipe -expanding machine, including the drift of punching machine with upper and lower two correspondences of setting on the punching machine, the drift point diameter is lighter than the rear portion diameter, among them for transition frustum structure. Two drifts about adopting are to shock absorber sleeve pipe both ends carry out flaring plastic, fast and stable, efficient simultaneously, and the direction transition structure leads the sleeve pipe to the drift rear portion that the diameter is suitable with the pipe fitting internal diameter smoothly, make the operation more simple and convenient, the flaring plastic is more stable, guarantee sheathed tube plastic quality, the utility model is simple and reasonable in structure, the compactness, easy and simple to handle, labour saving and time saving, efficient, the quality is secure.
Description
Technical field
The utility model relates to shock absorber casing swage equipment technical field, particularly relates to a kind of shock absorber sleeve pipe two ends pipe-expanding machine.
Background technology
In the production process of shock absorber tubulation workshop shock absorber sleeve pipe, the pipe fitting that disconnected pipe machine blocks by production requirement size, due in the process cut off, place of incision is stressed huge, the pipe fitting both ends of the surface after cut-out are easily caused to be out of shape, therefore, in the production process of shock absorber sleeve pipe, need to carry out shaping to pipe fitting two-end part, traditional method adopts chamfering machine to carry out manual chamfered edge, efficiency is low on the one hand, labour intensity is large, once can only fall one end, and chamfered edge length consuming time, chamfered edge difficult quality ensures on the other hand, manual operations, unavoidable not accurate, the phenomenon generation being less than and outwelling may be there is, to directly have influence on the follow-up quality of production and efficiency.Therefore, how to realize quick, precisely shaping, be that the colleague in tubulation workshop extremely pays close attention to and a problem urgently to be resolved hurrily always.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, provides a kind of structure simple, easy and simple to handle, time saving and energy saving, can realize the shock absorber sleeve pipe two ends pipe-expanding machine of the synchronous shaping in pipe fitting both ends quickly and efficiently.
The technical scheme adopted for realizing the purpose of this utility model is: this pipe-expanding machine comprises stamping machine and is arranged on upper and lower two the corresponding drifts on stamping machine, and described punch head diameter is less than rear portion diameter, is transition frustum structure in the middle of it.
Described drift is arranged on stamping machine by connecting plate, and is arranged with elastic reset part and stripper successively outward at drift.
Described elastic reset part is rubber washer or spring.
Described stripper is connected by pin with between connecting plate, and is arranged with stroke limit cover in the middle part of pin between connecting plate and stripper.
The utility model has following beneficial effect:
1) adopt upper and lower two drifts, carry out enlarging shaping to shock absorber sleeve pipe two ends, fast and stable, efficiency are high simultaneously;
2) punch head adopts less diameter by guiding transition structure, and successfully sleeve pipe is directed to the drift rear portion that diameter is suitable with pipe fitting internal diameter, make operation easier, enlarging shaping is more stable, ensures the shaping quality of sleeve pipe;
3) stamping machine carries out stamping press, and operating personnel only needs shock absorber sleeve pipe to be positioned between upper low punch, easy and simple to handle, time saving and energy saving;
4) further, by adopting elastic reset part and stripper, effectively can realize shock absorber sleeve pipe after punching press enlarging shaping, departing from drift smoothly, avoiding shock absorber casing clamp on drift, cause unnecessary trouble, improve operating efficiency further;
5) the utility model is simple and reasonable for structure, compact, easy and simple to handle, time saving and energy saving, efficiency is high, and quality is secure.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1: shock absorber sleeve pipe two ends of the present utility model pipe-expanding machine comprises stamping machine and is arranged on upper and lower two the corresponding drifts 4 and 6 on stamping machine, the point diameter of described drift 4 and 6 is less than rear portion diameter, or, the end of drift 4 and 6 adopts ball head structure also can, it is transition frustum structure in the middle of it, conveniently shock absorber sleeve pipe 5 is placed on drift 4 and 6 on the one hand, be convenient to the automatic alignment of shock absorber sleeve pipe 5 on the other hand, make the central shaft of drift 4 and 6 and shock absorber sleeve pipe 5 on one wire.
Wherein, low punch 6 is arranged on the workbench of stamping machine by lower connecting plate 9, and at drift 6 outer sheathed elastic reset part 8 and stripper 7 successively, upper punch 4 is arranged on the punching press post of stamping machine by upper junction plate 1, and at drift 7 outer sheathed elastic reset part 8 and stripper 3 successively, be connected by pin between stripper 3 with upper junction plate 1, stripper 3 and pin are slidably connected, and it is spacing by the block of pin lower end, simultaneously, stroke limit cover 2 is arranged with at the middle part of pin, stop collar 2 is between upper junction plate 1 and stripper 3, stripper 3 is limited by stop collar 2, make stripper 3 by be depressed into a certain degree, to shock absorber sleeve pipe 5, there is a rigid resistance, thus to ensure between shock absorber sleeve pipe 5 lower end and stripper 7 and elastic reset part 8 stable presses down, avoid shock absorber sleeve pipe 5 being pressed two ends be unstable elastic force, cause pipe fitting unstable, and the situation generation of enlarging shaping fully can not be carried out to two ends, support equipment operation is stablized.Described elastic reset part 8 is rubber washer or brute spring.
During operation, the lower end of the shock absorber sleeve pipe 5 treating shaping is placed in the end of low punch 6 by operating personnel, in upper punch 4 decline process, the upper end making it enter shock absorber sleeve pipe 5 is inner, along with pressing down further of stamping machine, shock absorber sleeve pipe 5 two ends arrive its rear portion along the transition structure of drift 4 and 6 respectively, shock absorber sleeve pipe 5 upper end is behind the rear portion arriving upper punch 4, under the effect of stop collar 2, stripper 3 is stablized, can not above again press, thus ensure that shock absorber sleeve pipe 5 lower end also stably arrives the rear portion of low punch 6, stable enlarging shaping is formed to shock absorber sleeve pipe 5 lower end, then the punching press post of stamping machine is up, shock absorber sleeve pipe 5 is under the effect of elastic reset part and stripper, automatically low punch is exited, operating personnel can take the shock absorber sleeve pipe after shaping away, change next, carry out next cycle operation.
The technical solution of the utility model is not limited in the scope of the utility model embodiment.The technology contents of the not detailed description of the utility model is known technology.
Claims (4)
1. a shock absorber sleeve pipe two ends pipe-expanding machine, is characterized in that: this pipe-expanding machine comprises stamping machine and is arranged on upper and lower two the corresponding drifts on stamping machine, and described punch head diameter is less than rear portion diameter, is transition frustum structure in the middle of it.
2. pipe-expanding machine as claimed in claim 1, is characterized in that: described drift is arranged on stamping machine by connecting plate, and is arranged with elastic reset part and stripper successively outward at drift.
3. pipe-expanding machine as claimed in claim 2, is characterized in that: described elastic reset part is rubber washer or spring.
4. as claimed in claim 2 or claim 3 pipe-expanding machine, is characterized in that: described stripper is connected by pin with between connecting plate, and is arranged with stroke limit cover in the middle part of pin between connecting plate and stripper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502009.2U CN204817561U (en) | 2015-07-13 | 2015-07-13 | Shock absorber sleeve pipe both ends pipe -expanding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502009.2U CN204817561U (en) | 2015-07-13 | 2015-07-13 | Shock absorber sleeve pipe both ends pipe -expanding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204817561U true CN204817561U (en) | 2015-12-02 |
Family
ID=54675203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520502009.2U Expired - Fee Related CN204817561U (en) | 2015-07-13 | 2015-07-13 | Shock absorber sleeve pipe both ends pipe -expanding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204817561U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107116149A (en) * | 2017-05-25 | 2017-09-01 | 首华机电（上海）有限公司 | Bellmouth system for silencer |
| CN107962122A (en) * | 2017-11-29 | 2018-04-27 | 浙江安胜科技股份有限公司 | A kind of unloading mechanism being flared using single cylinder or oil cylinder press |
| CN110293178A (en) * | 2019-08-06 | 2019-10-01 | 玉环豪立信铜业有限公司 | A kind of flange flaring tool |
| CN110695094A (en) * | 2019-10-21 | 2020-01-17 | 武义鑫禾日用品有限公司 | Knurling molding process for cup body of vacuum cup |
| CN111545654A (en) * | 2020-05-28 | 2020-08-18 | 永固集团股份有限公司 | Double-sided die stamping machine for wiring tube |
-
2015
- 2015-07-13 CN CN201520502009.2U patent/CN204817561U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107116149A (en) * | 2017-05-25 | 2017-09-01 | 首华机电（上海）有限公司 | Bellmouth system for silencer |
| CN107116149B (en) * | 2017-05-25 | 2019-10-15 | 首华机电（上海）有限公司 | Bellmouth system for silencer |
| CN107962122A (en) * | 2017-11-29 | 2018-04-27 | 浙江安胜科技股份有限公司 | A kind of unloading mechanism being flared using single cylinder or oil cylinder press |
| CN110293178A (en) * | 2019-08-06 | 2019-10-01 | 玉环豪立信铜业有限公司 | A kind of flange flaring tool |
| CN110695094A (en) * | 2019-10-21 | 2020-01-17 | 武义鑫禾日用品有限公司 | Knurling molding process for cup body of vacuum cup |
| CN111545654A (en) * | 2020-05-28 | 2020-08-18 | 永固集团股份有限公司 | Double-sided die stamping machine for wiring tube |
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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: 20151202 Termination date: 20190713 |