CN204430882U - Small-sized business car executor lid milling boring jig - Google Patents
Small-sized business car executor lid milling boring jig Download PDFInfo
- Publication number
- CN204430882U CN204430882U CN201520004417.5U CN201520004417U CN204430882U CN 204430882 U CN204430882 U CN 204430882U CN 201520004417 U CN201520004417 U CN 201520004417U CN 204430882 U CN204430882 U CN 204430882U
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- small
- milling boring
- sized business
- business car
- executor lid
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of small-sized business car executor lid milling boring jig, relate to field of automobile; Comprise base, described base is provided with oil cylinder, the piston rod of described oil cylinder is fixed with pressing plate by nut; Described base is provided with alignment pin; The utility model can solve current milling boring executor lid housing shifting shaft bush hole, block selecting axle bush trepanning clamping mode is wasted time and energy, working (machining) efficiency is low and the unstable problem causing percent defective high of clamping force.
Description
Technical field
The utility model relates to field of automobile, especially a kind of fixture for milling boring bush hole and rocking arm hole on small-sized business car executor cap assembly.
Background technology
At present, production small-sized business car executor cap assembly, in milling boring shifting shaft bush hole, the clamping mode adopted during block selecting axle bush trepanning is screw thread pressure lever type, after executor cap assembly is located by operating personnel, pass through fastening nut, the pressing plate under nut is made to be pressed on the executor lid housing of bore hole to be milled, this clamping mode often can occur because clamping dynamics causes part to rock in process generation not, cause Dimension Measurement overproof, the phenomenon that surface roughness is excessive, and each clamping is tightened with dismantling all to need to take a long time and unclamps nut, have impact on the production efficiency of this part processing.
Summary of the invention
The purpose of this utility model is to provide a kind of small-sized business car executor lid milling boring jig, and it can solve current milling boring executor lid housing shifting shaft bush hole, block selecting axle bush trepanning clamping mode is wasted time and energy, working (machining) efficiency is low and the unstable problem causing percent defective high of clamping force.
In order to solve the problem, the technical solution adopted in the utility model is:
A kind of small-sized business car executor lid milling boring jig, comprises base, described base is provided with oil cylinder, the piston rod of described oil cylinder is fixed with pressing plate by nut; Described base is provided with alignment pin.
In above technical scheme, further scheme is: described alignment pin is two.
Further: described base is also provided with base plate, described base plate is provided with cushion block.
Further: described cushion block is seven pieces, its shape is cylinder.
Owing to have employed technique scheme, the utility model compared with prior art has following beneficial effect:
1, the utility model adopts the mode clamping parts of oil cylinder and pressing plate combination, and clamping speed promotes greatly, reduces the labour intensity of operating personnel;
2, this installation way of the utility model solve clamping force instability cause the problem that part percent defective is higher.
Accompanying drawing explanation
Fig. 1 is the utility model front view.
Fig. 2 is the utility model top view.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described: as shown in Fig. 1 ~ Fig. 2,
A kind of small-sized business car executor lid milling boring jig, comprise base 7, the side of base 7 is provided with oil cylinder 2, and the piston rod of oil cylinder 2 is fixed with pressing plate 1 by nut 3, the shape of pressing plate 1 is Y-shaped, and it closes with the contact surface of executor lid housing 8 and the matching form on executor lid housing 8 top; Base 7 is provided with alignment pin 6, alignment pin 6 is two, and its position is consistent with two installing holes on executor lid 8 housing; Base 7 is also provided with base plate 5, and base plate 5 is provided with seven pieces of cylindrical cushion blocks 4, and cushion block 4 pads below the housing of executor lid 8.
Claims (4)
1. a small-sized business car executor lid milling boring jig, is characterized in that: comprise base (7), described base (7) is provided with oil cylinder (2), the piston rod of described oil cylinder (2) is fixed with pressing plate (1) by nut; Described base (7) is provided with alignment pin (6).
2. small-sized business car executor lid milling boring jig according to claim 1, is characterized in that: described alignment pin (6) is two.
3. small-sized business car executor lid milling boring jig according to claim 1 and 2, it is characterized in that: described base (7) is also provided with base plate (5), described base plate (5) is provided with cushion block (4).
4. small-sized business car executor lid milling boring jig according to claim 3, it is characterized in that: described cushion block (4) is seven pieces, its shape is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520004417.5U CN204430882U (en) | 2015-01-06 | 2015-01-06 | Small-sized business car executor lid milling boring jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520004417.5U CN204430882U (en) | 2015-01-06 | 2015-01-06 | Small-sized business car executor lid milling boring jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204430882U true CN204430882U (en) | 2015-07-01 |
Family
ID=53598801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520004417.5U Active CN204430882U (en) | 2015-01-06 | 2015-01-06 | Small-sized business car executor lid milling boring jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204430882U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526426A (en) * | 2015-01-06 | 2015-04-22 | 柳州博昌汽车部件有限公司 | Hole milling and boring clamp for small commercial vehicle manipulator cover |
| CN105538001A (en) * | 2016-02-27 | 2016-05-04 | 江苏宏宝工具有限公司 | Device for clamping and releasing workpiece |
-
2015
- 2015-01-06 CN CN201520004417.5U patent/CN204430882U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526426A (en) * | 2015-01-06 | 2015-04-22 | 柳州博昌汽车部件有限公司 | Hole milling and boring clamp for small commercial vehicle manipulator cover |
| CN105538001A (en) * | 2016-02-27 | 2016-05-04 | 江苏宏宝工具有限公司 | Device for clamping and releasing workpiece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |