CN202155451U - Stamping device for inner hexagon of piston rod - Google Patents
Stamping device for inner hexagon of piston rod Download PDFInfo
- Publication number
- CN202155451U CN202155451U CN201120263687XU CN201120263687U CN202155451U CN 202155451 U CN202155451 U CN 202155451U CN 201120263687X U CN201120263687X U CN 201120263687XU CN 201120263687 U CN201120263687 U CN 201120263687U CN 202155451 U CN202155451 U CN 202155451U
- Authority
- CN
- China
- Prior art keywords
- positioning block
- workpiece
- piece
- piston rod
- block
- 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
Links
Images
Abstract
The utility model discloses a stamping device for an inner hexagon of a piston rod, which adopts a stamping machining mode to improve machining efficiency and product quality and reduce production cost. A workpiece insertion port is arranged at one side of a base; a left guide block and a right guide block are respectively arranged at the two sides of the workpiece insertion port; a left guide groove is formed in the left guide block; a left positioning block is arranged in the left guide groove; the left positioning block is connected with a left positioning block driving cylinder; a right guide groove is formed in the right guide block; a right positioning block is arranged in the right guide groove; the right positioning block is connected with a right positioning block driving cylinder; an auxiliary positioning block is fixedly arranged on the base through a connecting post; a positioning groove is formed at the inner side of the auxiliary positioning block; and workpiece fixing grooves are respectively formed at the inner sides of the left positioning block and the right positioning block. With the adoption of the stamping device, the inner hexagon of the piston rod can be machined by the stamping mode, the machining efficiency is high, the machining difficulty is reduced, the product quality is improved, and the production cost is reduced.
Description
Technical field
The utility model relates to the device of pressing six sides in a kind of piston rod.
Background technology
At present, interior six sides at piston lever of reducer for automobile top adopt the method for milling cutter cut, and efficient is low, and processing cost is high.Along with the development of automobile industry, present processing mode is difficult to satisfy the needs of production development.
The utility model content
The utility model is in order to overcome weak point of the prior art, and six sides' in a kind of piston rod press-working apparatus is provided, and the processing mode that adopts punching press reduces production costs with raising working (machining) efficiency and product quality.
The utility model is realized through following technical proposals:
Six sides' press-working apparatus is characterized in that in a kind of piston rod, comprises base; Said base one side is provided with workpiece and inserts mouth; The both sides that said workpiece inserts mouth are fixed with left side guide pad and right side guide pad respectively, are provided with the left side gathering sill in the guide pad of said left side, are provided with the left positioner piece that is slidingly matched in the gathering sill of said left side; Said left positioner piece drives cylinder with the left positioner piece and is connected; Guide pad inboard, said right side is provided with the right side gathering sill, is provided with the right positioner piece that is slidingly matched in the gathering sill of said right side, and said right positioner piece drives cylinder with the right positioner piece and is connected; Insert on the base of a mouthful relative side with said workpiece and to be fixed with the assist location piece through joint pin, said assist location piece inboard is provided with and the corresponding locating slot of workpiece, and said left positioner piece and right positioner piece inboard are respectively arranged with the workpiece holddown groove.
The utlity model has following technique effect:
The device of the utility model can adopt the processing mode of punching press to six sides in the piston rod, and working (machining) efficiency is high, has reduced difficulty of processing, has improved product quality, has reduced processing cost.
Description of drawings
Fig. 1 is the cutaway view of six sides' press-working apparatus in the utility model piston rod;
Fig. 2 is that A-A is to sketch map.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is elaborated.
Sketch map such as Fig. 1, shown in Figure 2 of six sides' press-working apparatus in the utility model piston rod; Comprise base 7; Said base 7 one sides are provided with workpiece and insert mouth 9, and the both sides that said workpiece inserts mouth 9 are fixed with left side guide pad 4-1 and right side guide pad 4-2 respectively, are provided with left side gathering sill 5-1 in the said left side guide pad 4-1; Be provided with the left positioner piece 3-1 that is slidingly matched in the said left side gathering sill 5-1, said left positioner piece 3-1 drives cylinder 6-1 with the left positioner piece and is connected.Guide pad 4-2 inboard, said right side is provided with right side gathering sill 5-2, is provided with the right positioner piece 3-2 that is slidingly matched in the said right side gathering sill 5-2, and said right positioner piece 3-2 drives cylinder 6-2 with the right positioner piece and is connected.Insert on the base 7 of mouthful 9 relative sides with said workpiece and to be fixed with assist location piece 2 through joint pin 10; Said assist location piece 2 inboards are provided with and workpiece 8 corresponding locating slots, and said left positioner piece and right positioner piece inboard are respectively arranged with the workpiece holddown groove.
During use, the head of the undressed end of piston rod inserted from workpiece mouthful insert, and through location, base upper surface; Assist location is carried out through assist location piece 2 in the middle part of piston rod; Start the left positioner piece and drive that cylinder drives the left positioner piece respectively with right positioner piece driving cylinder and the right positioner piece blocks piston rod, drift 1 carries out punch process to the working position of upper end under the drive of power set; Production efficiency is high, good product quality.
Claims (1)
1. interior six sides of piston rod press-working apparatus is characterized in that, comprises base; Said base one side is provided with workpiece and inserts mouth; The both sides that said workpiece inserts mouth are fixed with left side guide pad and right side guide pad respectively, are provided with the left side gathering sill in the guide pad of said left side, are provided with the left positioner piece that is slidingly matched in the gathering sill of said left side; Said left positioner piece drives cylinder with the left positioner piece and is connected; Guide pad inboard, said right side is provided with the right side gathering sill, is provided with the right positioner piece that is slidingly matched in the gathering sill of said right side, and said right positioner piece drives cylinder with the right positioner piece and is connected; Insert on the base of a mouthful relative side with said workpiece and to be fixed with the assist location piece through joint pin, said assist location piece inboard is provided with and the corresponding locating slot of workpiece, and said left positioner piece and right positioner piece inboard are respectively arranged with the workpiece holddown groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120263687XU CN202155451U (en) | 2011-07-25 | 2011-07-25 | Stamping device for inner hexagon of piston rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120263687XU CN202155451U (en) | 2011-07-25 | 2011-07-25 | Stamping device for inner hexagon of piston rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202155451U true CN202155451U (en) | 2012-03-07 |
Family
ID=45763100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120263687XU Expired - Fee Related CN202155451U (en) | 2011-07-25 | 2011-07-25 | Stamping device for inner hexagon of piston rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202155451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115051A (en) * | 2017-12-21 | 2018-06-05 | 安徽新瑞重工股份有限公司 | A kind of buckle machine |
-
2011
- 2011-07-25 CN CN201120263687XU patent/CN202155451U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115051A (en) * | 2017-12-21 | 2018-06-05 | 安徽新瑞重工股份有限公司 | A kind of buckle machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202162282U (en) | Support shaping and stamping device for automobile shock absorber | |
| CN203245278U (en) | Engine cover hinge punching trimming lateral punching compound die | |
| CN213887822U (en) | Four-axis multi-head punching and shearing integrated machine | |
| CN201684967U (en) | Device for milling two surfaces of end part of piston rod of oil cylinder | |
| CN201537810U (en) | Automatic machining device for pin holes of hydraulic tappets | |
| CN202824372U (en) | Edge trimming and shaping processing device of automobile damper spring upper seat | |
| CN202087677U (en) | Punching machine | |
| CN202155451U (en) | Stamping device for inner hexagon of piston rod | |
| CN201815729U (en) | Cardan universal joint groove milling device | |
| CN202180231U (en) | Boring machine | |
| CN202591743U (en) | Deburring mechanism | |
| CN203471323U (en) | Multifunctional pipe end forming machine | |
| CN201881176U (en) | Tool for milling two side surfaces of side bearing seats of wagon | |
| CN202571003U (en) | Stamping die and stamping press thereof | |
| CN205673698U (en) | 360 ° of rotary cutters | |
| CN204799802U (en) | Scraper conveyor middle part little bent plate forming device in groove | |
| CN203292283U (en) | Inclined cutting mechanism of stamping die | |
| CN204523972U (en) | The accurate hot piercing mould in a kind of gear former hole | |
| CN202129628U (en) | Numerical control hydraulic punching and drilling compound machine for angle steels | |
| CN203110017U (en) | Punching clamp of optical lens | |
| CN202317153U (en) | Drill bit feeding device of automatic drilling machine | |
| CN202943126U (en) | Punching machine of automobile fuel tank | |
| CN205927197U (en) | Profile shapes hole boring and milling equipment | |
| CN105522391B (en) | A kind of Integral molding device for insoles of skylight wind screen upper sid strip | |
| CN203093580U (en) | Numerical control fine carving machine |
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 |
Granted publication date: 20120307 Termination date: 20140725 |
|
| EXPY | Termination of patent right or utility model |