CN212385170U - Polishing device for machining annular castings - Google Patents
Polishing device for machining annular castings Download PDFInfo
- Publication number
- CN212385170U CN212385170U CN202020614687.9U CN202020614687U CN212385170U CN 212385170 U CN212385170 U CN 212385170U CN 202020614687 U CN202020614687 U CN 202020614687U CN 212385170 U CN212385170 U CN 212385170U
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- CN
- China
- Prior art keywords
- workstation
- workbench
- plate
- annular
- connecting rod
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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.)
- Expired - Fee Related
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a polishing device for processing annular castings, which comprises a workbench with support legs, wherein a polishing disc is fixedly arranged at the center of the workbench through a boss, a plurality of polishing plates are symmetrically arranged at the top and the bottom of the polishing disc through screws, a plurality of symmetrically arranged casting mounting seats are arranged around the polishing disc and movably arranged on the workbench through a limiting structure, a transmission gear is arranged at the bottom of the workbench and is fixedly arranged at the bottom of the workbench, the transmission gear is driven by a motor, and a compression assembly driven by an air cylinder and arranged above the casting mounting seats is arranged at two sides of the workbench through a support plate; the utility model discloses can polish a plurality of annular castings simultaneously and can polish to the upper and lower surface and the lateral wall of an annular casting simultaneously, polish efficiently, convenient operation.
Description
Technical Field
The utility model relates to a grinding device is used in processing of annular foundry goods belongs to foundry goods processing equipment technical field.
Background
Its surface can beat the use that two burrs influence the foundry goods after the foundry goods machine-shaping, need use grinding device to polish usually, and its the inefficiency of polishing of present grinding device, and the effect of polishing is poor, operates inconveniently. Therefore, a polishing device for processing the annular casting is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an annular is grinding device for foundry goods processing can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a grinding device is used in processing of annular foundry goods, is including the workstation of taking the stabilizer blade, the workstation is located its center department and has the mill dish through boss fixed mounting, the top of mill dish and bottom department all install a plurality of boards of polishing through the screw symmetry, are equipped with around the mill dish through a plurality of foundry goods mount pads that limit structure movable mounting just the symmetry set up on the workstation, be equipped with the drive gear that is located the workstation bottom on the foundry goods mount pad, it is a plurality of drive gear all with fixed mounting in the workstation bottom by motor drive's drive gear, the both sides of workstation are installed through the extension board and are located the foundry goods mount pad top by cylinder driven's compress tightly subassembly.
Furthermore, the side of the workbench is provided with a through groove matched with the limiting structure.
Furthermore, limit structure includes and leads to groove matched with to mend the position board, mend and be equipped with the limiting plate rather than integrated into one piece on the position board, it is equipped with the post of inserting corresponding with the jack on the workstation to lie in its inboard department on the limiting plate.
Further, the foundry goods mount pad is including the activity locate the workstation and install drive gear's main shaft, the top that lies in the workstation on the main shaft is equipped with the backing ring.
Furthermore, the compressing assembly comprises a top plate fixed on the support plate, a connecting frame driven by an air cylinder is installed on the top plate, and a compressing rod corresponding to the backing ring is fixedly arranged at the bottom of the connecting frame.
Furthermore, the compressing rod comprises a connecting rod fixed at the bottom of the connecting frame, a column-shaped groove is formed in the connecting rod close to the bottom of the connecting rod, and a compressing ring integrally formed with the connecting rod is arranged at the bottom of the connecting rod.
When the utility model is used, the main shaft is moved outwards along the through groove to enable the annular casting to be processed to be arranged on the main shaft, then the main shaft is moved to the position where the side wall of the annular casting is contacted with the side wall of the polishing disc, and the annular casting is clamped by the position supplementing plate, the position limiting plate is fixed on the workbench by the inserting column, the cylinder driving connecting frame is moved downwards to clamp the annular casting, the motor driving gear is rotated to drive the transmission gear to rotate, thereby the annular casting is rotated continuously, friction is generated between the side wall of the annular casting and the side wall of the polishing disc to polish the side wall of the annular casting, simultaneously, the polishing plate polishes the upper surface and the lower surface of the annular casting, the position limiting structure is taken down after polishing is completed, the main shaft is moved out to take down the annular casting and then the annular casting to be polished is arranged, the operation is repeated, the setting of the backing, the utility model discloses can polish a plurality of annular castings simultaneously and can polish to the upper and lower surface and the lateral wall of an annular casting simultaneously, polish efficiently, convenient operation.
Drawings
Fig. 1 is a schematic view of an overall structure of an angle of the present invention;
fig. 2 is a schematic view of another angle of the present invention;
FIG. 3 is a schematic diagram of a part of the structure of the present invention;
figure 4 is a front view of the present invention as shown in figure 3;
fig. 5 is a schematic structural view of the compressing assembly of the present invention;
fig. 6 is a schematic structural diagram of the workbench of the present invention.
In the figure: 1. a support leg; 2. an annular casting; 3. a compression ring; 4. a connecting rod; 5. a connecting frame; 6. a top plate; 7. a screw; 8. a support plate; 9. grinding disc; 10. a limiting plate; 11. grinding the plate; 12. a work table; 13. a transmission gear; 14. a main shaft; 15. a motor; 16. a drive gear; 17. a position supplementing plate; 18. a cylinder; 19. a boss; 20. a backing ring; 21. a cylindrical groove; 22. a through groove; 23. a jack; 24. and (5) inserting the column.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 6, this embodiment provides an annular grinding device for foundry goods processing, including the workstation of taking the stabilizer blade, the workstation is located its center department and has the mill dish through boss fixed mounting, the top and the bottom department of mill dish all install a plurality of mill boards through the screw symmetry, be equipped with around the mill dish through limit structure movable mounting on the workstation and a plurality of foundry goods mount pads that the symmetry set up, be equipped with the drive gear that is located the workstation bottom on the foundry goods mount pad, it is a plurality of drive gear all with fixed mounting in the workstation bottom by motor drive's drive gear, the both sides of workstation are installed through the extension board and are located the foundry goods mount pad top by cylinder driven's pressure tight subassembly.
Furthermore, the side of the workbench is provided with a through groove matched with the limiting structure.
Furthermore, limit structure includes and leads to groove matched with to mend the position board, mend and be equipped with the limiting plate rather than integrated into one piece on the position board, it is equipped with the post of inserting corresponding with the jack on the workstation to lie in its inboard department on the limiting plate.
Further, the foundry goods mount pad is including the activity locate the workstation and install drive gear's main shaft, the top that lies in the workstation on the main shaft is equipped with the backing ring.
Furthermore, the compressing assembly comprises a top plate fixed on the support plate, a connecting frame driven by an air cylinder is installed on the top plate, and a compressing rod corresponding to the backing ring is fixedly arranged at the bottom of the connecting frame.
Furthermore, the compressing rod comprises a connecting rod fixed at the bottom of the connecting frame, a column-shaped groove is formed in the connecting rod close to the bottom of the connecting rod, and a compressing ring integrally formed with the connecting rod is arranged at the bottom of the connecting rod.
The main shaft is moved outwards along the through groove, so that an annular casting to be processed is arranged on the main shaft, then the main shaft is moved to a position where the side wall of the annular casting is contacted with the side wall of the polishing disc, the annular casting is clamped by the position supplementing plate, the limiting plate is fixed on the workbench through the inserting columns, the cylinder drives the connecting frame to move downwards to clamp the annular casting, the motor drives the driving gear to rotate to drive the driving gear to rotate, so that the annular casting continuously rotates, friction is generated between the side wall of the annular casting and the side wall of the polishing disc to polish the side wall of the annular casting, meanwhile, the polishing plate polishes the upper surface and the lower surface of the annular casting, the limiting structure is taken down after polishing is completed, the main shaft is moved out to take down the annular casting, then the annular casting to be polished is arranged, the operation is repeated, and the setting ring can enable.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides an annular grinding device for foundry goods processing, includes the workstation of taking the stabilizer blade, its characterized in that: the utility model discloses a pneumatic polishing machine, including workstation, grinding disc, drive gear, motor, drive gear, extension board, the workstation is located its center department and has the grinding disc through boss fixed mounting, the top and the bottom department of grinding disc all install a plurality of boards of polishing through the screw symmetry, be equipped with around the grinding disc through a plurality of foundry goods mount pads that limit structure movable mounting just the symmetry set up on the workstation, be equipped with the drive gear that is located the workstation bottom on the foundry goods mount pad, it is a plurality of drive gear all with fixed mounting in the workstation bottom by motor drive, the both sides of workstation are installed through the.
2. The grinding device for annular casting machining according to claim 1, characterized in that: and a through groove matched with the limiting structure is formed in the side surface of the workbench.
3. The grinding device for annular casting machining according to claim 1, characterized in that: the limiting structure comprises a position supplementing plate matched with the through grooves, a limiting plate integrally formed with the position supplementing plate is arranged on the position supplementing plate, and inserting columns corresponding to the inserting holes in the workbench are arranged on the position of the limiting plate on the inner side of the position supplementing plate.
4. The grinding device for annular casting machining according to claim 1, characterized in that: the foundry goods mount pad is including the activity locate the workstation on and install drive gear's main shaft, the top that lies in the workstation on the main shaft is equipped with the backing ring.
5. The grinding device for annular casting machining according to claim 1, characterized in that: the pressing assembly comprises a top plate fixed on the support plate, a connecting frame driven by an air cylinder is installed on the top plate, and a pressing rod corresponding to the backing ring is fixedly arranged at the bottom of the connecting frame.
6. The grinding device for annular casting machining according to claim 5, characterized in that: the compressing rod comprises a connecting rod fixed at the bottom of the connecting frame, a cylindrical groove is formed in the connecting rod close to the bottom of the connecting rod, and a compressing ring integrally formed with the connecting rod is arranged at the bottom of the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020614687.9U CN212385170U (en) | 2020-04-22 | 2020-04-22 | Polishing device for machining annular castings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020614687.9U CN212385170U (en) | 2020-04-22 | 2020-04-22 | Polishing device for machining annular castings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212385170U true CN212385170U (en) | 2021-01-22 |
Family
ID=74249585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020614687.9U Expired - Fee Related CN212385170U (en) | 2020-04-22 | 2020-04-22 | Polishing device for machining annular castings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212385170U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814853A (en) * | 2021-09-19 | 2021-12-21 | 抚州市圣航洁具有限公司 | Polishing device for bathroom products |
| CN114260795A (en) * | 2021-12-31 | 2022-04-01 | 安徽万航轨道交通装备有限公司 | Piston ring grinding device |
-
2020
- 2020-04-22 CN CN202020614687.9U patent/CN212385170U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814853A (en) * | 2021-09-19 | 2021-12-21 | 抚州市圣航洁具有限公司 | Polishing device for bathroom products |
| CN114260795A (en) * | 2021-12-31 | 2022-04-01 | 安徽万航轨道交通装备有限公司 | Piston ring grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210122 Termination date: 20210422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |