CN204471038U - The two angle processing auxiliary clamp of a kind of cylinder cover - Google Patents
The two angle processing auxiliary clamp of a kind of cylinder cover Download PDFInfo
- Publication number
- CN204471038U CN204471038U CN201520034226.3U CN201520034226U CN204471038U CN 204471038 U CN204471038 U CN 204471038U CN 201520034226 U CN201520034226 U CN 201520034226U CN 204471038 U CN204471038 U CN 204471038U
- Authority
- CN
- China
- Prior art keywords
- angle
- cylinder cover
- hydraulic jack
- base plate
- auxiliary clamp
- 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
- 238000003754 machining Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the two angle processing auxiliary clamp of a kind of cylinder cover, and the two ends of the base plate of this fixture are arranged with hydraulic jack, and hydraulic jack is connected with hinge fixture; Be provided with the angle board with certain angle of inclination between hydraulic jack and on base plate, angle board is provided with several isometry blocks and is provided with two pins.Adopt the utility model, the free degree of cylinder cover Z-direction is limited by isometry block and hinge fixture, the free degree of X and Y-direction is limited by two alignment pins, move its rotation by the numerical control scale-division dribbling of machining center and can process two end faces, camshaft hole and the hole containing double angle, both accurate positioning, machining accuracy is high, easy to operate again, improves working (machining) efficiency.
Description
Technical field
The utility model relates to the two angle processing auxiliary clamp of a kind of cylinder cover.
Background technology
At present, because the structure in each portion of cylinder cover is more complicated, high again to requirement on machining accuracy, and need again to process the carrying out in all directions of cylinder cover, each angle and each face, if can not, precisely to its location, be easy to produce substandard products.If particularly cylinder cover needs to add man-hour with two angle, in order to keep machine tool and cylinder cover machined surface, needing to make more frock could process, so both time-consuming, takes resource, and locates inaccurate.
Summary of the invention
The purpose of this utility model is to provide the two angle processing auxiliary clamp of a kind of cylinder cover of energy precise positioning.
The technical scheme that the utility model is taked is: the two angle processing auxiliary clamp of a kind of cylinder cover, comprises base plate, it is characterized in that being arranged with hydraulic jack at the two ends of base plate, and hydraulic jack is connected with hinge fixture; Be provided with the angle board with certain angle of inclination between hydraulic jack and on base plate, angle board is provided with several isometry blocks and is provided with two pins.
Adopt the utility model, the free degree of cylinder cover Z-direction is limited by isometry block and hinge fixture, the free degree of X and Y-direction is limited by two alignment pins, move its rotation by the numerical control scale-division dribbling of machining center and can process two end faces, camshaft hole and the hole containing double angle, both accurate positioning, machining accuracy is high, easy to operate again, improves working (machining) efficiency.
Accompanying drawing explanation
Fig. 1 is schematic top plan view of the present utility model.
Fig. 2 is schematic side view of the present utility model.
In figure, sequence number represents: base plate 1, angle board 2, isometry block 3, alignment pin 4, hydraulic jack 5 and hinge fixture 6.
Detailed description of the invention
Below in conjunction with specific embodiment, utility model is described further.
See figures.1.and.2, the two angle processing auxiliary clamp of this cylinder cover comprises base plate 1, be arranged with hydraulic jack 5, and hydraulic jack 5 is connected at the two ends of base plate 1 with hinge fixture 6; Be provided with the angle board 2 with certain angle of inclination between hydraulic jack 5 and on base plate 1, angle board 2 is provided with several isometry blocks 3 and angle board 2 is provided with alignment pin 4.During use, as long as cylinder cover to be positioned alignment pin 4, be placed on isometry block, drive hinge fixture 6 by hydraulic jack 5, clamping cylinder cover, limited the free degree of cylinder cover Z-direction by isometry block 3 and hinge fixture 6, limited the free degree of X and Y-direction by two alignment pins, move its rotation by the numerical control scale-division dribbling of machining center and can process two end faces, camshaft hole and the hole containing double angle, both accurate positioning, machining accuracy is high, easy to operate again, improves working (machining) efficiency.
Claims (1)
1. the two angle processing auxiliary clamp of cylinder cover, comprises base plate, it is characterized in that being arranged with hydraulic jack at the two ends of base plate, and hydraulic jack is connected with hinge fixture; Be provided with the angle board with certain angle of inclination between hydraulic jack and on base plate, angle board is provided with several isometry blocks and is provided with two pins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520034226.3U CN204471038U (en) | 2015-01-19 | 2015-01-19 | The two angle processing auxiliary clamp of a kind of cylinder cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520034226.3U CN204471038U (en) | 2015-01-19 | 2015-01-19 | The two angle processing auxiliary clamp of a kind of cylinder cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204471038U true CN204471038U (en) | 2015-07-15 |
Family
ID=53626798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520034226.3U Expired - Fee Related CN204471038U (en) | 2015-01-19 | 2015-01-19 | The two angle processing auxiliary clamp of a kind of cylinder cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204471038U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999393A (en) * | 2015-07-16 | 2015-10-28 | 佛山市普拉迪数控科技有限公司 | Threshold plate clamp |
| CN107443029A (en) * | 2017-09-25 | 2017-12-08 | 芜湖永裕汽车工业股份有限公司 | The processing technology of engine cylinder cap |
| CN107498266A (en) * | 2017-09-11 | 2017-12-22 | 芜湖永裕汽车工业股份有限公司 | The processing method of engine cylinder cap |
| CN117340657A (en) * | 2023-12-06 | 2024-01-05 | 潍柴动力股份有限公司 | Positioning tooling and cylinder head processing positioning methods |
-
2015
- 2015-01-19 CN CN201520034226.3U patent/CN204471038U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999393A (en) * | 2015-07-16 | 2015-10-28 | 佛山市普拉迪数控科技有限公司 | Threshold plate clamp |
| CN107498266A (en) * | 2017-09-11 | 2017-12-22 | 芜湖永裕汽车工业股份有限公司 | The processing method of engine cylinder cap |
| CN107443029A (en) * | 2017-09-25 | 2017-12-08 | 芜湖永裕汽车工业股份有限公司 | The processing technology of engine cylinder cap |
| CN107443029B (en) * | 2017-09-25 | 2019-01-29 | 芜湖永裕汽车工业股份有限公司 | The processing technology of engine cylinder cap |
| CN117340657A (en) * | 2023-12-06 | 2024-01-05 | 潍柴动力股份有限公司 | Positioning tooling and cylinder head processing positioning methods |
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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: 20150715 Termination date: 20210119 |