CN203409661U - Special tool for assembling diesel engine valve tappet - Google Patents
Special tool for assembling diesel engine valve tappet Download PDFInfo
- Publication number
- CN203409661U CN203409661U CN201320483931.2U CN201320483931U CN203409661U CN 203409661 U CN203409661 U CN 203409661U CN 201320483931 U CN201320483931 U CN 201320483931U CN 203409661 U CN203409661 U CN 203409661U
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- China
- Prior art keywords
- left clamp
- chuck
- clamp
- clamping body
- assembling
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- Expired - Fee Related
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- Valve-Gear Or Valve Arrangements (AREA)
- Automatic Assembly (AREA)
Abstract
The utility model relates to a special tool for assembling a diesel engine valve tappet. The special tool comprises a left clamp and a right clamp, wherein the middle parts of the left clamp and the right clamp are connected through a hinge; the left clamp and the right clamp on one side of the hinge are connected through a spring; the left clamp and the right clamp on one side of the spring are used as handles; the left clamp and the right clamp on the other side of the hinge are both long-rod shaped; a left clamp head is connected with the lower end of the left clamp; a right clamp head is connected with the lower end of the right clamp; the left clamp and the right clamp are both semicircular tube shaped; the left clamp head and the right clamp head are buckled together to be formed into a tube. When the special tool is used for assembling the diesel engine valve tappet, hands of operators are not directly contacted with the valve tappet, but the valve tappet can be rapidly and effectively assembled, and the assembling quality and the efficiency are improved. As hands of the operators do not directly stretch into the inner chamber of the engine to assemble and operate, hurt to the operators is reduced.
Description
Technical field
The utility model belongs to the aid of engine assembly, is specifically related to the specific purpose tool for the assembling of diesel engine spiracle tappet.
Background technology
At present, the more common assembly method of diesel engine spiracle tappet is directly with hand, tappet to be assembled in body valve tappet installing hole.Tappet needs oiling before assembling, if directly assemble with hand while assembling, not only the corner angle of body easily scratch hand, also there will be the situation of oily burnt hand.Wear gloves assembling valve tappet, operate and be inconvenient to affect efficiency of assembling.With after gloves assemblings a period of time, glove surface will produce black oil stain, not only can make tappet installed surface be subject to the quality of pollution effect assembling, and oil immersion still can burnt hand after entering gloves.
Summary of the invention
The problems referred to above that exist in order to solve hand assembled diesel engine spiracle tappet, the utility model provides a kind of specific purpose tool for the assembling of diesel engine spiracle tappet.
Specific purpose tool for the assembling of diesel engine spiracle tappet, comprises left clamp and right clamping body, and the middle part chain connection of described left clamp and right clamping body, is connected by spring between the left clamp of hinge one side and right clamping body, and the left clamp of spring one side and right clamping body are handle; Left clamp and the right clamping body of hinge opposite side are elongated rod shape, and the lower end of left clamp is connecting left chuck, and the lower end of right clamping body is connecting right chuck; Described left chuck and right chuck are semicircle tubulose, and left chuck fastening relative to right chuck in a tubular form.
One end sealing of the left chuck of semicircle tubulose, and the sealing of left chuck is connecting the lower end of left clamp; One end sealing of the right chuck of semicircle tubulose, and the sealing of right chuck is connecting the lower end of right clamping body.
The right clamping body of the length of the left clamp of elongated rod shape one side and elongated rod shape one side equal in length, is 200～300 ㎜.
Useful technique effect of the present utility model is embodied in the following aspects:
1. use the utility model assembling valve tappet, operating personnel's hand does not directly contact with valve tappet, can fast and effeciently valve tappet have been assembled, and has improved again assembly quality and efficiency;
2. operating personnel's hand does not directly go deep into body inner chamber and carries out assembly manipulation, has alleviated the injury to operating personnel.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is use state diagram of the present utility model.
Sequence number in upper figure: left clamp 1, right clamping body 2, spring 3, left chuck 4, right chuck 5, valve tappet 6, cylinder body 7.
The specific embodiment
Below in conjunction with accompanying drawing, by embodiment, the utility model is further described.
Referring to Fig. 1, specific purpose tool for the assembling of diesel engine spiracle tappet comprises left clamp 1 and right clamping body 2, the middle part chain connection of left clamp 1 and right clamping body 2, is connected by spring 3 between the left clamp 1 of hinge one side and right clamping body 2, and the left clamp of spring 3 one sides and right clamping body are handle; Left clamp 1 and the right clamping body 2 of hinge opposite side are elongated rod shape, and equal in length, long 250 ㎜ that are.The lower end of left clamp 1 is connecting left chuck 4, and the lower end of right clamping body 2 is connecting right chuck 5; Left chuck 4 and right chuck 5 are semicircle tubulose, one end sealing of the left chuck 4 of semicircle tubulose, and the sealing of left chuck 4 is connecting the lower end of left clamp 1; One end sealing of the right chuck of semicircle tubulose, and the sealing of right chuck 5 is connecting the lower end of right clamping body 2; Left chuck 4 fastening relative to right chuck 5 in a tubular form.
Referring to Fig. 2, during use, operating personnel are holding handle one side of clamping device, with left chuck 4 and right chuck 5, clamp valve tappet 6, then valve tappet 6 are put into the valve tappet hole of cylinder body 7, i.e. complete operation.
Claims (3)
1. the specific purpose tool assembling for diesel engine spiracle tappet, comprise left clamp and right clamping body, the middle part chain connection of described left clamp and right clamping body, between the left clamp of hinge one side and right clamping body, by spring, connected, the left clamp of spring one side and right clamping body are handle, it is characterized in that: left clamp and the right clamping body of hinge opposite side are elongated rod shape, and the lower end of left clamp is connecting left chuck, and the lower end of right clamping body is connecting right chuck; Described left chuck and right chuck are semicircle tubulose, and left chuck fastening relative to right chuck in a tubular form.
2. the specific purpose tool for the assembling of diesel engine spiracle tappet according to claim 1, is characterized in that: one end of the left chuck of semicircle tubulose is sealed, and the sealing of left chuck is connecting the lower end of left clamp; One end sealing of the right chuck of semicircle tubulose, and the sealing of right chuck is connecting the lower end of right clamping body.
3. the specific purpose tool for diesel engine spiracle tappet assembling according to claim 1 and 2, is characterized in that: the right clamping body of the length of the left clamp of elongated rod shape one side and elongated rod shape one side equal in length, is 200～300 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320483931.2U CN203409661U (en) | 2013-08-09 | 2013-08-09 | Special tool for assembling diesel engine valve tappet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320483931.2U CN203409661U (en) | 2013-08-09 | 2013-08-09 | Special tool for assembling diesel engine valve tappet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203409661U true CN203409661U (en) | 2014-01-29 |
Family
ID=49972586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320483931.2U Expired - Fee Related CN203409661U (en) | 2013-08-09 | 2013-08-09 | Special tool for assembling diesel engine valve tappet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203409661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141984A (en) * | 2016-08-26 | 2016-11-23 | 广西玉柴机器股份有限公司 | A kind of instrument installing tappet body |
-
2013
- 2013-08-09 CN CN201320483931.2U patent/CN203409661U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141984A (en) * | 2016-08-26 | 2016-11-23 | 广西玉柴机器股份有限公司 | A kind of instrument installing tappet body |
| CN106141984B (en) * | 2016-08-26 | 2018-01-23 | 广西玉柴机器股份有限公司 | A kind of instrument for installing tappet body |
| WO2018036159A1 (en) * | 2016-08-26 | 2018-03-01 | 广西玉柴机器股份有限公司 | Tool for mounting tappet body |
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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: 20140129 Termination date: 20190809 |