CN216803007U - Grinding tool for arc surface of valve block of compressor - Google Patents
Grinding tool for arc surface of valve block of compressor Download PDFInfo
- Publication number
- CN216803007U CN216803007U CN202123424455.0U CN202123424455U CN216803007U CN 216803007 U CN216803007 U CN 216803007U CN 202123424455 U CN202123424455 U CN 202123424455U CN 216803007 U CN216803007 U CN 216803007U
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- valve
- positioning plate
- group
- block
- magnetic chuck
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Abstract
The utility model discloses a grinding tool for an arc surface of a compressor valve plate, which comprises an existing magnetic sucker, wherein two ends of one side of the magnetic sucker are fixedly connected with stop blocks through screws, the top surfaces of the stop blocks are higher than those of the magnetic sucker, a positioning plate is arranged on the magnetic sucker and on one side close to the stop blocks, two ends of the positioning plate are tightly attached to the stop blocks at the two ends, and a supporting block is fixedly connected to one end of the magnetic sucker and on the position close to the positioning plate. The utility model can simultaneously fix a group of valve plates on the magnetic chuck in an adsorption manner, and position the group of valve plates through the positioning plate, so that the group of valve plates are kept on the same straight line, the arc surfaces of the group of valve plates can be ground at one time through the forming grinding wheel, and the processing efficiency is greatly improved. Simultaneously, in order to prevent the valve block from moving in the grinding process, the end part which is close to the positioning plate on the magnetic sucker is fixedly provided with a supporting block, and the valve block is propped against by the U-shaped supporting head on the supporting block, so that the valve block is prevented from moving, and the grinding precision is improved.
Description
Technical Field
The utility model relates to a grinding tool for an arc surface of a compressor valve plate, and belongs to the technical field of machining auxiliary equipment.
Background
The compressor valve block is the important part of compressor, when processing the valve block, need an arc surface at the top surface processing of valve block, and this arc surface generally adopts shaping emery wheel abrasive machining, adds the man-hour need fix a single valve block on anchor clamps, then carries out abrasive machining to the valve block through shaping emery wheel, and this kind of processing mode can only grind a valve block at every turn, and the clamping is troublesome, and machining efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a grinding tool for an arc surface of a compressor valve plate, which is simple to operate, can grind a group of valve plates at one time, and greatly improves the processing efficiency.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a compressor valve block arc surface grinding frock, includes current magnetic chuck, passes through screw fixedly connected with dog at the both ends of magnetic chuck one side, and the top surface of dog is higher than magnetic chuck's top surface, just is provided with the locating plate near dog one side on magnetic chuck, and the both ends of locating plate hug closely on the dog at both ends, just is close to locating plate department fixedly connected with supporting shoe in magnetic chuck's one end simultaneously.
Furthermore, the supporting block is fixed on the magnetic sucker through a screw, and a U-shaped supporting head which is connected with the supporting block into a whole is arranged at the end part of the supporting block.
Compared with the prior art, the utility model has the beneficial effects that: the utility model can simultaneously fix a group of valve plates on the magnetic chuck in an adsorption manner, and positions the group of valve plates through the positioning plate to keep the group of valve plates on the same straight line, so that the arc surfaces of the group of valve plates can be ground at one time through the forming grinding wheel, and the processing efficiency is greatly improved. Meanwhile, in order to prevent the valve plate from moving in the grinding process, a supporting block is fixedly mounted at the end part, close to the positioning plate, of the magnetic sucker, and the valve plate is propped against by the U-shaped supporting head on the supporting block, so that the valve plate is prevented from moving, and the grinding precision is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the support block configuration;
fig. 3 is a schematic structural view of the valve sheet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and examples.
The embodiment of the utility model comprises the following steps: the utility model provides a compressor valve block arc surface grinding frock's structural schematic diagram is shown in fig. 1 ~ 3, including current magnetic chuck 1, pass through screw fixedly connected with dog 3 at the both ends of 1 one side of magnetic chuck, and the top surface of dog 3 is higher than magnetic chuck 1's top surface, just be provided with locating plate 4 near dog 3 one side on magnetic chuck 1, and the both ends of locating plate 4 are hugged closely on the dog 3 at both ends, and locate fixedly connected with supporting shoe 2 near locating plate 4 in magnetic chuck 1's one end simultaneously. The supporting block 2 is fixed on the magnetic chuck 1 through screws, and a U-shaped supporting head 201 connected with the supporting block 2 into a whole is arranged at the end part of the supporting block 2.
The utility model can simultaneously fix a group of valve plates 5 on the magnetic chuck 1 in an absorbing way, and position the group of valve plates 5 through the positioning plate 4, so that the group of valve plates 5 are kept on the same straight line, thus the arc surfaces of the group of valve plates 5 can be ground at one time through the forming grinding wheel 6, and the processing efficiency is greatly improved. Meanwhile, in order to prevent the valve plate 5 from moving in the grinding process, the supporting block 2 is fixedly mounted at the end part of the magnetic chuck 1 close to the positioning plate 4, the valve plate 5 is propped against by the U-shaped supporting head 201 on the supporting block 2, the movement of the valve plate is prevented, and the grinding precision is improved.
Claims (2)
1. The utility model provides a compressor valve block arc surface grinding frock, includes current magnetic chuck (1), its characterized in that: the magnetic chuck is characterized in that the two ends of one side of the magnetic chuck (1) are fixedly connected with check blocks (3) through screws, the top surfaces of the check blocks (3) are higher than the top surfaces of the magnetic chuck (1), positioning plates (4) are arranged on the magnetic chuck (1) and close to one side of the check blocks (3), the two ends of the positioning plates (4) are tightly attached to the check blocks (3) at the two ends, and meanwhile, one end of the magnetic chuck (1) is fixedly connected with supporting blocks (2) close to the positioning plates (4).
2. The compressor valve plate circular arc surface grinding tool according to claim 1, characterized in that: the supporting block (2) is fixed on the magnetic sucker (1) through a screw, and a U-shaped supporting head (201) which is connected with the supporting block (2) into a whole is arranged at the end part of the supporting block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123424455.0U CN216803007U (en) | 2021-12-31 | 2021-12-31 | Grinding tool for arc surface of valve block of compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123424455.0U CN216803007U (en) | 2021-12-31 | 2021-12-31 | Grinding tool for arc surface of valve block of compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216803007U true CN216803007U (en) | 2022-06-24 |
Family
ID=82061839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123424455.0U Active CN216803007U (en) | 2021-12-31 | 2021-12-31 | Grinding tool for arc surface of valve block of compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216803007U (en) |
-
2021
- 2021-12-31 CN CN202123424455.0U patent/CN216803007U/en active Active
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| GR01 | Patent grant |