CN203679977U - Camshaft grinding machine with location support device - Google Patents
Camshaft grinding machine with location support device Download PDFInfo
- Publication number
- CN203679977U CN203679977U CN201320866407.3U CN201320866407U CN203679977U CN 203679977 U CN203679977 U CN 203679977U CN 201320866407 U CN201320866407 U CN 201320866407U CN 203679977 U CN203679977 U CN 203679977U
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- grinding machine
- support
- camshaft
- sheets
- slide block
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Abstract
A camshaft grinding machine with a location support device comprises a grinding machine body, wherein a grinding wheel, a workbench and a support frame arranged on the workbench are arranged on the grinding machine body; even dismountable support sheets are arranged on one side of a working face of the support frame; every two support sheets are vertically arranged correspondingly; and smooth wearproof sheets made of a ceramic material are arranged on the upper surfaces of the support sheets at the lower part and the lower surfaces of the support sheets at the upper part.The support frame comprises a slide block capable of moving longitudinally and transversely along the workbench; connecting blocks are arranged on the working side of the slide block; the connecting blocks are fixed on the slide block by countersunk bolts; the support sheets are arranged on the connecting blocks by screws; and the smooth wearproof sheets are glued on the support sheets.The machine is reasonable in design and simple in structure; the support sheets or the connecting blocks can be replaced according to camshafts in different models and sizes; the grinding machine is quick and convenient; a grinding scope of the grinding machine to the camshafts is extended; the service efficiency of the grinding machine is improved; and the production cost is lowered.
Description
Technical field
The utility model belongs to Camshaft Grinding technical field, relates in particular to a kind of camshaft grinding machine with device for positioning and supporting.
Background technology
Camshaft is the top clamping in two ends in the time of grinding, because camshaft is longer, need to device for positioning and supporting be set at middle part, to reduce camshaft beating in grinding process, improves grinding accuracy.Existing device for positioning and supporting comprises bracing frame and support chip, owing to being welded on bracing frame, just can not regulate replacing according to the camshaft of different model size, so just define the grinding scope of grinding machine, make the camshaft of grinding different model size need respectively different grinding machines, increased processing cost.
Utility model content
The utility model is in order to solve weak point of the prior art, and providing a kind of can be convenient to regulate replacing support chip to carry out the camshaft grinding machine with device for positioning and supporting of positioning supports camshaft according to the large ting model of camshaft.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: with the camshaft grinding machine of device for positioning and supporting, comprise grinding machine body, grinding machine body is provided with abrasive grinding wheel, workbench and be located at the bracing frame on workbench, working face one side of support frame as described above is provided with dismountable support chip, described support chip is provided with even number, every two support chips are upper and lower corresponding setting respectively, the support chip on top is positioned at sustained height, the support chip of bottom is positioned at sustained height, the lower surface of the upper surface of lower support sheet and upper support sheet is equipped with the smooth abrasion-proof sheet of being made up of ceramic material.
Support frame as described above comprises the slide block that can move along workbench vertical and horizontal, and the active side of slide block is provided with contiguous block, and contiguous block is fixed on slide block by dormant bolt, and support chip is located on contiguous block by screw, and smooth abrasion-proof sheet is adhesive on support chip.
Adopt technique scheme, camshaft two ends are by top clamping the on grinding machine, then manipulating bracing frame makes slide block move along workbench vertical and horizontal, support chip on two upper and lower corresponding contiguous blocks is clamped in respectively top and the bottom with the periphery at camshaft middle part, distance between upper and lower smooth abrasion-proof sheet equals the diameter of camshaft circumference, smooth abrasion-proof sheet and camshaft Surface Contact, make camshaft rotating in grinding process like this, stops or reduce the level of flapping of camshaft.In addition, in the time that the camshaft of different model size is carried out to grinding, can unscrew screw, change the support chips of different sizes, make distance between upper and lower smooth abrasion-proof sheet equal to be ground the diameter of camshaft circumference.For camshaft, large especially or spy diminishes, and at this moment dormant bolt can be backed out, and changes contiguous block.
The utility model is reasonable in design, simple in structure, can change support chip or contiguous block for the camshaft of different model size, convenient and swift, has expanded the grinding scope of grinding machine to camshaft, has improved the service efficiency of grinding machine, and has reduced production cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that in Fig. 1, enlarged drawing is looked on the right side of support chip.
Detailed description of the invention
As depicted in figs. 1 and 2, camshaft grinding machine with device for positioning and supporting of the present utility model, comprise grinding machine body 9, grinding machine body 9 is provided with abrasive grinding wheel 10, workbench 1 and be located at the bracing frame on workbench 1, working face one side of bracing frame is provided with dismountable support chip 2, described support chip 2 is provided with even number, every two support chips 2 are upper and lower corresponding setting respectively, the support chip 2 on top is positioned at sustained height, the support chip 2 of bottom is positioned at sustained height, the lower surface of the upper surface of lower support sheet 2 and upper support sheet 2 is equipped with the smooth abrasion-proof sheet 3 of being made up of ceramic material.
Bracing frame comprises the slide block 4 that can move along workbench 1 vertical and horizontal, the active side of slide block 4 is provided with contiguous block 5, contiguous block 5 is fixed on slide block 4 by dormant bolt 6, and support chip 2 is located on contiguous block 5 by screw 7, and smooth abrasion-proof sheet 3 is adhesive on support chip 2.
The structure that grinding machine body 9, emery wheel 10 and slide block 4 in the middle of the utility model moves along workbench 1 vertical and horizontal is existing mature technology, and concrete structure repeats no more.
The utility model is in the time that work is used, cam on camshaft 8(camshaft 8 is not illustrated out) two ends are by top clamping the on grinding machine, then manipulating bracing frame makes slide block 4 move along workbench 1 vertical and horizontal, support chip 2 on two upper and lower corresponding contiguous blocks 5 is clamped in respectively top and the bottom with the periphery at camshaft 8 middle parts, distance between upper and lower smooth abrasion-proof sheet 3 equals the diameter of camshaft 8 circumference, smooth abrasion-proof sheet 3 and camshaft 8 Surface Contacts, make like this camshaft 8 in rotation grinding process, stop or reduce the level of flapping of camshaft 8.In addition, in the time that the camshaft 8 to different model size carries out grinding, can unscrew screw 7, change the support chips 2 of different sizes, make distance between upper and lower smooth abrasion-proof sheet 3 equal to be ground the diameter of camshaft 8 circumference.For camshaft 8, large especially or spy diminishes, and changes support chip 2 and still regulates not in placely, at this moment dormant bolt 6 can be backed out, and changes contiguous block 5.
The utility model is reasonable in design, simple in structure, can change support chip 2 or contiguous block 5 for the camshaft of different model size 8, convenient and swift, has expanded the grinding scope of grinding machine to camshaft 8, has improved the service efficiency of grinding machine, and has reduced production cost.
The present embodiment is not done any pro forma restriction to shape of the present utility model, material, structure etc.; any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all belong to the protection domain of technical solutions of the utility model.
Claims (2)
1. the camshaft grinding machine with device for positioning and supporting, comprise grinding machine body, grinding machine body is provided with abrasive grinding wheel, workbench and is located at the bracing frame on workbench, it is characterized in that: working face one side of support frame as described above is provided with dismountable support chip, described support chip is provided with even number, every two support chips are upper and lower corresponding setting respectively, the support chip on top is positioned at sustained height, the support chip of bottom is positioned at sustained height, and the lower surface of the upper surface of lower support sheet and upper support sheet is equipped with the smooth abrasion-proof sheet of being made up of ceramic material.
2. the camshaft grinding machine with device for positioning and supporting according to claim 1, it is characterized in that: support frame as described above comprises the slide block that can move along workbench vertical and horizontal, the active side of slide block is provided with contiguous block, contiguous block is fixed on slide block by dormant bolt, support chip is located on contiguous block by screw, and smooth abrasion-proof sheet is adhesive on support chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320866407.3U CN203679977U (en) | 2013-12-26 | 2013-12-26 | Camshaft grinding machine with location support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320866407.3U CN203679977U (en) | 2013-12-26 | 2013-12-26 | Camshaft grinding machine with location support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203679977U true CN203679977U (en) | 2014-07-02 |
Family
ID=51001936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320866407.3U Expired - Fee Related CN203679977U (en) | 2013-12-26 | 2013-12-26 | Camshaft grinding machine with location support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203679977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475881B (en) * | 2016-12-08 | 2018-07-13 | 扬州八方冷拉型钢有限公司 | A kind of steel tube surface Rapid rust cleaning device |
-
2013
- 2013-12-26 CN CN201320866407.3U patent/CN203679977U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475881B (en) * | 2016-12-08 | 2018-07-13 | 扬州八方冷拉型钢有限公司 | A kind of steel tube surface Rapid rust cleaning device |
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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: 20140702 Termination date: 20161226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |