CN209959854U - Eccentric bush of cylinder head cover flange face - Google Patents
Eccentric bush of cylinder head cover flange face Download PDFInfo
- Publication number
- CN209959854U CN209959854U CN201920910017.9U CN201920910017U CN209959854U CN 209959854 U CN209959854 U CN 209959854U CN 201920910017 U CN201920910017 U CN 201920910017U CN 209959854 U CN209959854 U CN 209959854U
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- China
- Prior art keywords
- flange
- bolt hole
- cylinder head
- head cover
- eccentric
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- 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.)
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- Bolts, Nuts, And Washers (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a cylinder head cover flange face eccentric bushing, including housing body, ring flange, supporting shoe, flange, bolt hole, eccentric bushing, the top of housing body and supporting shoe bottom fixed connection, the supporting shoe top and ring flange bottom fixed connection, be equipped with the flange on the ring flange, be equipped with the bolt hole that runs through on the flange, be equipped with eccentric bushing in the bolt hole; the cover cap body and the flange plate are injection molded parts; the inner diameter of the bolt hole is equal to the outer diameter of the eccentric bushing. This novel eccentric bush of cylinder head cover flange face inlays in the bolt hole and sets up eccentric bush, reaches the purpose of adjusting bolt hole position through adjusting eccentric bush internal diameter position, and regulation efficiency is high, convenient and fast, and the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of the injection molding and specifically relates to an eccentric bush of cylinder head cover flange face.
Background
After the large plastic product is subjected to injection molding, deformation to a certain degree can occur, particularly the positions of bolt holes in an injection molding part, so that the large injection molding part needs to be adjusted through a mold after being molded, but the mold is adjusted to have the problems of long adjusting time, low adjusting precision and the like, so that the production efficiency is reduced, and the product quality is reduced.
SUMMERY OF THE UTILITY MODEL
Can warp after overcoming prior art large-scale plastic products injection moulding, the position of bolt hole need pass through the mould and adjust, the defect of the long and regulation precision angle of regulation time the utility model discloses set up eccentric bush in the bolt hole, through the position of the bush internal diameter position control bolt hole of adjusting bolt hole inlay, improved the regulation precision and adjusted quick convenience.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an eccentric bush of cylinder head cover flange face, includes housing body, ring flange, supporting shoe, flange, bolt hole, eccentric bush, the top and the supporting shoe bottom fixed connection of housing body, supporting shoe top and ring flange bottom fixed connection, be equipped with the flange on the ring flange, be equipped with the bolt hole that runs through on the flange, be equipped with eccentric bush in the bolt hole.
The cylinder head cover flange face eccentric bushing is characterized in that the cover body and the flange plate are injection molded parts.
The inner diameter of the bolt hole is equal to the outer diameter of the eccentric bushing, the eccentric bushing is embedded in the bolt hole of the flange plate, and the position of the bolt hole can be quickly and accurately adjusted by adjusting the position of the inner diameter of the eccentric bushing.
The beneficial effects of the utility model are that, the utility model discloses cylinder head cover flange face eccentric bushing includes housing body, ring flange, supporting shoe, flange, bolt hole, eccentric bush, through the position of the bush internal diameter position control bolt hole that the adjusting bolt hole was inlayed, has improved the regulation precision and has adjusted convenience fast, this novel simple structure, reasonable in design improves production efficiency, and the practicality is strong.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view of the present invention.
In the figure, 1 is a cover body, 2 is a flange, 3 is a supporting block, 4 is a flange, 5 is a bolt hole, and 6 is an eccentric bushing.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.
[ example 1 ]
The utility model provides an eccentric bush of cylinder head cover flange face, includes housing body 1, ring flange 2, supporting shoe 3, flange 4, bolt hole 5, eccentric bush 6, housing body 1's top and 3 bottom fixed connection of supporting shoe, 3 tops of supporting shoe and 2 bottom fixed connection of ring flange, be equipped with flange 4 on the ring flange 2, be equipped with the bolt hole 5 that runs through on the flange 4, be equipped with eccentric bush 6 in the bolt hole 5.
Further, the cover body 1 and the flange 2 are injection molded parts.
Furthermore, the inner diameter of the bolt hole 5 is equal to the outer diameter of the eccentric bushing 6, the eccentric bushing 6 is embedded in the bolt hole 5 of the flange plate 2, and the position of the bolt hole 5 can be adjusted quickly and accurately by adjusting the position of the inner diameter of the eccentric bushing 6.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (3)
1. The utility model provides an eccentric bush of cylinder head cover flange face, includes housing body (1), ring flange (2), supporting shoe (3), flange (4), bolt hole (5), eccentric bush (6), its characterized in that: the top and supporting shoe (3) bottom fixed connection of housing body (1), supporting shoe (3) top and ring flange (2) bottom fixed connection, be equipped with flange (4) on ring flange (2), be equipped with bolt hole (5) that run through on flange (4), be equipped with eccentric bush (6) in bolt hole (5).
2. The cylinder head cover flange face eccentric bushing according to claim 1, characterized in that the cover body (1) and the flange plate (2) are injection molded parts.
3. A cylinder head cover flange face eccentric bushing according to claim 1, characterized in that the inner diameter of the bolt hole (5) is equal to the outer diameter of the eccentric bushing (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920910017.9U CN209959854U (en) | 2019-06-17 | 2019-06-17 | Eccentric bush of cylinder head cover flange face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920910017.9U CN209959854U (en) | 2019-06-17 | 2019-06-17 | Eccentric bush of cylinder head cover flange face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209959854U true CN209959854U (en) | 2020-01-17 |
Family
ID=69247946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920910017.9U Active CN209959854U (en) | 2019-06-17 | 2019-06-17 | Eccentric bush of cylinder head cover flange face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209959854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425585A (en) * | 2020-04-07 | 2020-07-17 | 中国北方车辆研究所 | Circular spigot flange fixing structure |
-
2019
- 2019-06-17 CN CN201920910017.9U patent/CN209959854U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111425585A (en) * | 2020-04-07 | 2020-07-17 | 中国北方车辆研究所 | Circular spigot flange fixing structure |
| CN111425585B (en) * | 2020-04-07 | 2021-08-27 | 中国北方车辆研究所 | Circular spigot flange fixing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 266000 No. 5, Shuangwan Road, Chengyang District, Qingdao, Shandong Patentee after: Qingdao Ansheng Xinda Automobile Technology Co.,Ltd. Address before: 266000 No. 8, Kangyuan Road, Nanwan community, Jihongtan street, Chengyang District, Qingdao City, Shandong Province Patentee before: QINGDAO ANSHENGDA ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |