CN204868036U - Automobile engine connecting rod forges with die hammer holder locating pin remove device - Google Patents
Automobile engine connecting rod forges with die hammer holder locating pin remove device Download PDFInfo
- Publication number
- CN204868036U CN204868036U CN201520639903.4U CN201520639903U CN204868036U CN 204868036 U CN204868036 U CN 204868036U CN 201520639903 U CN201520639903 U CN 201520639903U CN 204868036 U CN204868036 U CN 204868036U
- Authority
- CN
- China
- Prior art keywords
- pneumatic cylinder
- hydraulic cylinder
- connecting rod
- automobile engine
- locating pin
- 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 relates to an engine connecting rod field of making, specific theory relates to an automobile engine connecting rod forges with die hammer holder locating pin remove device. The device includes pneumatic cylinder activity automobile body, pneumatic cylinder, action bars, high pressure fuel pipe, locating plate, locking screw, the ejecting valve piece of hydraulic pressure, the parallel symmetry of pneumatic cylinder set up on pneumatic cylinder activity automobile body, every pneumatic cylinder all is provided with an action bars, pneumatic cylinder, the ejecting valve piece of other end connection hydraulic pressure are connected to high pressure fuel pipe one end, locking screw sets up the center at the locating plate. The utility model has the advantages of simple and reasonable structure, can used repeatedly after the locating pin takes out, improved work efficiency, avoided the waste in the production process.
Description
Technical field
The utility model relates to engine link and manufactures field, relates to a kind of connection rod of automobile engine forging die hammer clamper taking out positioning pin device specifically.
Background technology
Connection rod of automobile engine is one of major part of automobile engine, and its effect is that the power of being born by piston passes to bent axle, promotes crank rotation, becomes the rotary motion that the reciprocating motion of piston is bent axle.Connection rod of automobile engine will bear the gas pressure that piston pin transmits at work, the reciprocating inertia force of piston connecting rod unit and big end flexing rotate the effect of the rotating inertia force produced, and connecting rod itself is again a longer body of rod, therefore requires that connecting rod will have enough intensity, rigidity, weight will try one's best gently.
Connection rod of automobile engine forging die hammer clamper alignment pin belongs to excessive with clamper and coordinates, and needs taking out positioning pin when keeping in repair, and traditional taking-up mode with gas welding, alignment pin is destroyed and could be taken out, and the alignment pin after taking-up can only be scrapped.This mode not only efficiency comparison is low, and causes certain waste.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, there is provided a kind of connection rod of automobile engine forging die hammer clamper taking out positioning pin device, this apparatus structure advantages of simple, can reuse after taking out positioning pin, improve operating efficiency, avoid the waste in production process.
The technical solution of the utility model is as follows: this device comprises hydraulic cylinder movable car body, hydraulic cylinder, action bars, high-pressure oil pipe, location-plate, tie down screw, hydraulic pressure ejecting valve block, described hydraulic cylinder Parallel Symmetric is arranged on above the movable car body of hydraulic cylinder, each hydraulic cylinder is provided with an action bars, described high-pressure oil pipe one end connecting fluid cylinder pressure, other end connecting fluid pressure ejecting valve block, described tie down screw is arranged on the center of location-plate.
The advantages such as the utility model is by simple hydraulic means, achieves the taking-up of alignment pin, improves operating efficiency, avoids the waste in production process, has simple and reasonable, and equipment moving is convenient, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram.
Detailed description of the invention
Shown in accompanying drawing 1: this device comprises hydraulic cylinder movable car body 1, hydraulic cylinder 2, action bars 3, high-pressure oil pipe 4, location-plate 5, tie down screw 6, hydraulic pressure ejecting valve block 7, described hydraulic cylinder 2 Parallel Symmetric is arranged on above the movable car body 1 of hydraulic cylinder, each hydraulic cylinder 2 is provided with an action bars 3, described high-pressure oil pipe 4 one end connecting fluid cylinder pressure 2, other end connecting fluid pressure ejecting valve block 7, described tie down screw 6 is arranged on the center of location-plate 5.
During use, two hydraulic pressure ejecting valve blocks 7 are pulled open suitable distance, then the location-plate 5 with tie down screw 6 is arranged on above two hydraulic pressure ejecting valve blocks 7, tie down screw 6 and clamper alignment pin 8 screw thread are connected, by action bars 3, hydraulic cylinder 2 is worked, thus go out the very large power of valve block 7 to hydraulic top, clamper alignment pin 8 is taken out easily, location-plate 5 and two hydraulic pressure ejecting valve blocks 7 can be placed on the movable car body 1 of hydraulic cylinder after having operated below on dividing plate, facilitate the movable car body 1 of hydraulic cylinder to move to next operation position and work.
Claims (1)
1. a connection rod of automobile engine forging die hammer clamper taking out positioning pin device, it is characterized in that: this device comprises the movable car body (1) of hydraulic cylinder, hydraulic cylinder (2), action bars (3), high-pressure oil pipe (4), location-plate (5), tie down screw (6), hydraulic pressure ejecting valve block (7), two described hydraulic cylinder (2) Parallel Symmetrics are arranged on above the movable car body (1) of hydraulic cylinder, each hydraulic cylinder (2) is provided with an action bars (3), described high-pressure oil pipe (4) one end connecting fluid cylinder pressure (2), other end connecting fluid pressure ejecting valve block (7), described tie down screw (6) is arranged on the center of location-plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520639903.4U CN204868036U (en) | 2015-08-24 | 2015-08-24 | Automobile engine connecting rod forges with die hammer holder locating pin remove device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520639903.4U CN204868036U (en) | 2015-08-24 | 2015-08-24 | Automobile engine connecting rod forges with die hammer holder locating pin remove device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204868036U true CN204868036U (en) | 2015-12-16 |
Family
ID=54812460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520639903.4U Expired - Fee Related CN204868036U (en) | 2015-08-24 | 2015-08-24 | Automobile engine connecting rod forges with die hammer holder locating pin remove device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204868036U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181324A (en) * | 2016-07-17 | 2016-12-07 | 邹敏 | A kind of small-sized press |
-
2015
- 2015-08-24 CN CN201520639903.4U patent/CN204868036U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181324A (en) * | 2016-07-17 | 2016-12-07 | 邹敏 | A kind of small-sized press |
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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 |
Granted publication date: 20151216 Termination date: 20200824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |