CN204221393U - A kind of lubricating oil pump thin plate class pump cover processing tool - Google Patents
A kind of lubricating oil pump thin plate class pump cover processing tool Download PDFInfo
- Publication number
- CN204221393U CN204221393U CN201420250918.7U CN201420250918U CN204221393U CN 204221393 U CN204221393 U CN 204221393U CN 201420250918 U CN201420250918 U CN 201420250918U CN 204221393 U CN204221393 U CN 204221393U
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- CN
- China
- Prior art keywords
- head screw
- hexagon socket
- eccentric wheel
- cap head
- socket cap
- 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 discloses a kind of lubricating oil pump thin plate class pump cover processing tool, comprise positioning disk and the axis of cone, described positioning disk is arranged in the axis of cone, positioning disk is provided with eccentric wheel structure, described eccentric wheel structure is by eccentric wheel, handwheel, hexagon socket cap head screw, spring washer, small washer and cylindrically coiled spring composition, described eccentric circumferential surface is provided with copper sheathing, hexagon socket cap head screw in described eccentric wheel structure is provided with four, first described hexagon socket cap head screw is arranged on handwheel, second described hexagon socket cap head screw is connected with handwheel with small washer by spring washer.Its structure is simple, uses, easy for installation, simple to operate, and cost is low, solve the problem that original frock cannot ensure part to be processed technical requirement in process, and simple and convenient in adjustment process, and clamping is easy to operate, applied widely, long service life, has safe and reliable effect.
Description
Technical field
The utility model relates to a kind of lubricating oil pump thin plate class pump cover processing tool.
Background technology
At present, known turning sheet parts uses the cored structure that rises, its technical disadvantages is to add man-hour sheet edges does not have fixed mechanism, when rise core tensioning time, owing to producing vibration in process, cause processing rear part and produce distortion at core place of rising, thus make the flatness of part not reach technical requirement.Its structure is relatively simple, but its Problems existing is that the part processed does not reach the requirement of expection, thus causes this part cannot assemble normally in the later stage, and then brings many unnecessary losses.
Summary of the invention
It is simple that the technical problems to be solved in the utility model is to provide a kind of structure, use, easy for installation, simple to operate, cost is low, solves the problem that original frock cannot ensure part to be processed technical requirement in process, and simple and convenient in adjustment process, clamping is easy to operate, applied widely, long service life, has the lubricating oil pump thin plate class pump cover processing tool of safe and reliable effect.
For solving the problem, the utility model adopts following technical scheme:
A kind of lubricating oil pump thin plate class pump cover processing tool, comprise positioning disk and the axis of cone, described positioning disk is arranged in the axis of cone, described positioning disk is provided with eccentric wheel structure, described eccentric wheel structure is by eccentric wheel, handwheel, hexagon socket cap head screw, spring washer, small washer and cylindrically coiled spring composition, described eccentric circumferential surface is provided with copper sheathing, hexagon socket cap head screw in described eccentric wheel structure is provided with four, first described hexagon socket cap head screw is arranged on handwheel, second described hexagon socket cap head screw is connected with handwheel with small washer by spring washer, described cylindrically coiled spring is arranged on the circumferential surface of the 3rd described hexagon socket cap head screw.
As preferred technical scheme, described positioning disk is provided with the core that rises, and the 4th described hexagon socket cap head screw is fixedly mounted on positioning disk.
As preferred technical scheme, nail six established by described eccentric wheel.
As preferred technical scheme, described positioning disk and the axis of cone removably connect.
The beneficial effect of a kind of lubricating oil pump of the utility model thin plate class pump cover processing tool is: its structure is simple, use, easy for installation, simple to operate, cost is low, solves the problem that original frock cannot ensure part to be processed technical requirement in process, and simple and convenient in adjustment process, clamping is easy to operate, applied widely, long service life, has safe and reliable effect.
Accompanying drawing explanation
Fig. 1 is the stereogram of a kind of lubricating oil pump thin plate of the utility model class pump cover processing tool;
Fig. 2 is the A-A sectional view of a kind of lubricating oil pump thin plate of the utility model class pump cover processing tool;
Fig. 3 is the right view of a kind of lubricating oil pump thin plate of the utility model class pump cover processing tool.
Detailed description of the invention
Consult Fig. 1, a kind of lubricating oil pump thin plate class pump cover processing tool shown in Fig. 2 and Fig. 3, comprise positioning disk 1 and the axis of cone 2, described positioning disk 1 is arranged in the axis of cone 2, described positioning disk 1 is provided with eccentric wheel structure, described eccentric wheel structure is by eccentric wheel 8, handwheel 7, hexagon socket cap head screw, spring washer 5, small washer 4 and cylindrically coiled spring 10 form, the circumferential surface of described eccentric wheel 8 is provided with copper sheathing 9, hexagon socket cap head screw in described eccentric wheel structure is provided with four, first described hexagon socket cap head screw 6 is arranged on handwheel 7, described second hexagon socket cap head screw 3 is connected with handwheel 7 with small washer 4 by spring washer 5, described cylindrically coiled spring 10 is arranged on the circumferential surface of the 3rd described hexagon socket cap head screw 12.
Described positioning disk 1 is provided with the core 11 that rises, and the 4th described hexagon socket cap head screw 13 is fixedly mounted on positioning disk 1.
Described eccentric wheel 8 is provided with six.
Described positioning disk 1 removably connects with the axis of cone 2.
Further, the technical scheme that the utility model adopts is: retain its original core mechanism that rises, around it, increase by 6 eccentric wheel structures to reach the edge of splint fixation part, prevent vibration and cause part to be processed cannot reach the object of technical requirement.Its specific implementation method is: around the core that rises, increase by 6 eccentric wheel structures, after workpiece is fixing under the effect of the core that rises, by adjustment handwheel, makes eccentric wheel and absorption surface and be adjacent to prevent from adding producing man-hour vibrate and cause being out of shape.Whole eccentric wheel structure is made up of eccentric wheel, handwheel, hexagon socket cap head screw, normal type single coil spring lock washer, small washer, cylindrically coiled spring.
Further, the effect of present embodiment is: after increasing eccentric wheel structure, thus the edge of sheet parts obtains fixing, thus avoiding adding man-hour owing to measuring the possibility causing greatly edge vibration and then deform painstakingly, the generation of the assembling process in later stage after preventing part to process, cannot be carried out.Reduce its work in-process and bring to obtain loss.
The beneficial effect of a kind of lubricating oil pump of the utility model thin plate class pump cover processing tool is: its structure is simple, use, easy for installation, simple to operate, cost is low, solves the problem that original frock cannot ensure part to be processed technical requirement in process, and simple and convenient in adjustment process, clamping is easy to operate, applied widely, long service life, has safe and reliable effect.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (4)
1. a lubricating oil pump thin plate class pump cover processing tool, it is characterized in that: comprise positioning disk and the axis of cone, described positioning disk is arranged in the axis of cone, described positioning disk is provided with eccentric wheel structure, described eccentric wheel structure is by eccentric wheel, handwheel, hexagon socket cap head screw, spring washer, small washer and cylindrically coiled spring composition, described eccentric circumferential surface is provided with copper sheathing, hexagon socket cap head screw in described eccentric wheel structure is provided with four, first described hexagon socket cap head screw is arranged on handwheel, second described hexagon socket cap head screw is connected with handwheel with small washer by spring washer, described cylindrically coiled spring is arranged on the circumferential surface of the 3rd described hexagon socket cap head screw.
2. lubricating oil pump thin plate class pump cover processing tool according to claim 1, is characterized in that: described positioning disk is provided with the core that rises, and the 4th described hexagon socket cap head screw is fixedly mounted on positioning disk.
3. lubricating oil pump thin plate class pump cover processing tool according to claim 1, is characterized in that: described eccentric wheel is provided with six.
4. lubricating oil pump thin plate class pump cover processing tool according to claim 1, is characterized in that: described positioning disk and the axis of cone removably connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420250918.7U CN204221393U (en) | 2014-05-14 | 2014-05-14 | A kind of lubricating oil pump thin plate class pump cover processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420250918.7U CN204221393U (en) | 2014-05-14 | 2014-05-14 | A kind of lubricating oil pump thin plate class pump cover processing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204221393U true CN204221393U (en) | 2015-03-25 |
Family
ID=52919534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420250918.7U Expired - Fee Related CN204221393U (en) | 2014-05-14 | 2014-05-14 | A kind of lubricating oil pump thin plate class pump cover processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204221393U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104776062A (en) * | 2015-04-20 | 2015-07-15 | 福建大成电机集团有限公司 | Compacting tool for stainless steel gasket of water pump |
| CN113894581A (en) * | 2021-11-09 | 2022-01-07 | 贵州欣宇泰科精密科技有限公司 | Anti-seismic core expansion tool with locking function |
-
2014
- 2014-05-14 CN CN201420250918.7U patent/CN204221393U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104776062A (en) * | 2015-04-20 | 2015-07-15 | 福建大成电机集团有限公司 | Compacting tool for stainless steel gasket of water pump |
| CN104776062B (en) * | 2015-04-20 | 2017-05-31 | 福建大成电机集团有限公司 | A kind of compression tooling of water pump stainless steel liner |
| CN113894581A (en) * | 2021-11-09 | 2022-01-07 | 贵州欣宇泰科精密科技有限公司 | Anti-seismic core expansion tool with locking function |
| CN113894581B (en) * | 2021-11-09 | 2023-10-20 | 贵州欣宇泰科精密科技有限公司 | Antidetonation core frock that rises with locking function |
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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: 20150325 Termination date: 20160514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |