CN215700521U - Grinding device is used in vacuum pump impeller production - Google Patents
Grinding device is used in vacuum pump impeller production Download PDFInfo
- Publication number
- CN215700521U CN215700521U CN202122252377.4U CN202122252377U CN215700521U CN 215700521 U CN215700521 U CN 215700521U CN 202122252377 U CN202122252377 U CN 202122252377U CN 215700521 U CN215700521 U CN 215700521U
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- China
- Prior art keywords
- protective cover
- cylinder
- supporting seat
- top plate
- vacuum pump
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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
Links
- 238000000227 grinding Methods 0.000 title claims description 13
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 230000001681 protective effect Effects 0.000 claims abstract description 35
- 238000005498 polishing Methods 0.000 claims abstract description 18
- 239000000428 dust Substances 0.000 claims abstract description 11
- 239000012780 transparent material Substances 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007517 polishing process Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to the technical field of polishing equipment, in particular to a polishing device for producing a vacuum pump impeller, which comprises a supporting seat; the supporting seat is provided with two mounting seats, the two mounting seats are both provided with a rotating connecting assembly, and the rotating connecting assembly comprises a rotating pipe, a limiting ring, a gear ring and a gear; the rotating pipes on the two sides are provided with clamping devices, and each clamping device comprises a first air cylinder and a clamping block; a top plate is arranged above the supporting seat; a third air cylinder is arranged at the bottom end of the top plate, a first motor is arranged on an output shaft of the third air cylinder, and a polishing piece is arranged on an output shaft of the first motor; a protective cover is arranged below the top plate, the protective cover is made of transparent materials, and a second air cylinder used for driving the protective cover to lift is arranged on the top plate; the protective cover is provided with a dust suction device. The polishing device has a good polishing effect, and the arranged protective cover can prevent chips generated in the polishing process of the workpiece from splashing outwards.
Description
Technical Field
The utility model relates to the technical field of polishing equipment, in particular to a polishing device for vacuum pump impeller production.
Background
As is well known, a vacuum pump refers to a device or apparatus for obtaining a vacuum by evacuating a container to be evacuated by mechanical, physical, chemical or physicochemical means. In general, a vacuum pump is a device for improving, generating and maintaining a vacuum in a certain closed space by various methods.
The impeller in the vacuum pump needs to be polished in the production process, the existing workpiece polishing method needs manual operation of workers, a large amount of labor force can be consumed by adopting a manual supporting polishing mode, and uneven stress on the surface of the impeller can be caused when people are tired.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems in the background art, and provides a grinding device for vacuum pump impeller production.
The technical scheme of the utility model is as follows: a polishing device for vacuum pump impeller production comprises a supporting seat; the bottom end of the supporting seat is provided with a plurality of supporting legs; the supporting seat is provided with two mounting seats side by side, the two mounting seats are both provided with a rotating connecting assembly, the rotating connecting assembly comprises a rotating pipe, a limiting ring, a toothed ring and gears, the rotating pipe movably penetrates through the mounting seats and is rotatably connected with the mounting seats, the limiting ring is arranged outside the rotating pipe, the mounting seats are provided with annular grooves for the limiting ring to rotate, the toothed ring is arranged on the limiting ring, the gears are rotatably arranged inside the annular grooves and are meshed with the toothed ring, transmission rods are connected between the gears on two sides, and the mounting seat on one side is provided with a second motor for driving the transmission rods to rotate; the rotating pipes on two sides are respectively provided with a clamping device, each clamping device comprises a first air cylinder and a clamping block, the first air cylinders are fixedly arranged on the rotating pipes on the corresponding side, and output shafts of the first air cylinders penetrate through the inside of the rotating pipes and are connected with the clamping blocks; a supporting block is arranged above the supporting seat, and a fourth cylinder for driving the supporting block to lift is arranged at the bottom end of the supporting seat; a top plate is arranged above the supporting seat, and a supporting upright post is fixedly arranged between the top plate and the supporting seat; a third air cylinder is arranged at the bottom end of the top plate, a first motor is arranged on an output shaft of the third air cylinder, and a polishing piece is arranged on an output shaft of the first motor; a protective cover is arranged below the top plate, the protective cover is made of transparent materials and is positioned right above the supporting block, and a second cylinder used for driving the protective cover to lift is arranged on the top plate; a dust suction device is arranged on the protective cover; the supporting seat is provided with a control panel.
Preferably, the control panel is electrically connected with the first cylinder, the second cylinder, the third cylinder, the fourth cylinder, the first motor, the second motor and the dust suction device.
Preferably, a water tank is arranged on the top plate, a spray head is arranged inside the protective cover, a water pipe is connected between the spray head and the water tank, and a water pump is arranged on the water pipe; the supporting seat is provided with a drain hole.
Preferably, a drying fan is arranged inside the protective cover; the water pump and the drying fan are both electrically connected with the control panel.
Preferably, the top end of the protective cover is provided with a through hole for the third cylinder and the first motor to penetrate through; both sides of the protective cover are provided with strip-shaped holes.
Preferably, the bottom of a plurality of supporting legs all is provided with the blotter.
Preferably, the support block and the clamping block are made of rubber material.
Preferably, the support base is made of a stainless steel material.
Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects:
1. the first air cylinders on the two sides are started to work, the first air cylinders drive the clamping blocks to move towards the workpiece, the workpiece can be clamped and fixed, and the workpiece is prevented from shaking in the polishing process.
2. The second cylinder is started to work to drive the protective cover to move downwards to the limited position, and the workpiece is covered in the protective cover at the moment, so that the phenomenon that chips generated in the grinding process of the workpiece splash outwards can be prevented.
3. After one side of the workpiece is polished, the second motor can be started to work to drive the transmission rod to rotate, the transmission rod rotates to drive the gears on the two sides of the transmission rod to rotate, the gears rotate to drive the gear ring, the limiting ring and the rotating pipe to move, the rotating pipe rotates to drive the whole clamping device to rotate, the clamping device rotates to drive the workpiece to turn to the other side to be polished, and manual adjustment is not needed.
4. The dust extraction that sets up can be siphoned away the inside piece of protection casing, guarantees operational environment's clean and tidy nature.
5. After the workpiece is polished, a water pump is started to work, the water pump conveys water in a water tank into a spray head, and the water is sprayed out of the workpiece through the spray head, so that the workpiece can be cooled, scraps on the surface of the workpiece can be removed, and the practicability is high; and finally, starting the drying fan to work so as to dry the water stains on the surface of the workpiece.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the shield according to the present invention.
Fig. 3 is a partially enlarged structural view of a portion a of fig. 1.
Reference numerals: 1. a supporting seat; 101. a water flowing hole; 2. a top plate; 3. a mounting seat; 31. an annular groove; 4. a first cylinder; 5. a clamping block; 6. a protective cover; 61. perforating; 62. a strip-shaped hole; 7. a second cylinder; 8. a third cylinder; 9. a first motor; 10. grinding the sheets; 11. a fourth cylinder; 12. a support block; 13. a second motor; 14. a transmission rod; 15. a control panel; 16. supporting legs; 17. a cushion pad; 18. a dust collection device; 19. rotating the tube; 20. a limiting ring; 21. a toothed ring; 22. a gear; 23. a water tank; 24. a water pump; 25. a water pipe; 26. drying the fan; 27. a spray head; 28. and supporting the upright post.
Detailed Description
Example one
As shown in fig. 1-3, the polishing device for vacuum pump impeller production provided by the utility model comprises a supporting seat 1; the bottom end of the supporting seat 1 is provided with a plurality of supporting legs 16; the two installation seats 3 are arranged on the supporting seat 1 side by side, the two installation seats 3 are respectively provided with a rotating connection assembly, each rotating connection assembly comprises a rotating pipe 19, a limiting ring 20, a toothed ring 21 and a gear 22, each rotating pipe 19 movably penetrates through the corresponding installation seat 3 and is rotatably connected with the corresponding installation seat 3, the limiting rings 20 are arranged outside the corresponding rotating pipes 19, each installation seat 3 is provided with an annular groove 31 for the rotation of the corresponding limiting ring 20, the toothed rings 21 are arranged on the corresponding limiting rings 20, the gears 22 are rotatably arranged inside the annular grooves 31 and are in meshed connection with the toothed rings 21, transmission rods 14 are connected between the gears 22 on the two sides, and the installation seat 3 on one side is provided with a second motor 13 for driving the transmission rods 14 to rotate; the rotating pipes 19 on the two sides are respectively provided with a clamping device, each clamping device comprises a first air cylinder 4 and a clamping block 5, the first air cylinders 4 are fixedly arranged on the rotating pipes 19 on the corresponding side, and output shafts of the first air cylinders 4 penetrate through the rotating pipes 19 and are connected with the clamping blocks 5; a supporting block 12 is arranged above the supporting seat 1, and a fourth cylinder 11 for driving the supporting block 12 to ascend and descend is arranged at the bottom end of the supporting seat 1; a top plate 2 is arranged above the supporting seat 1, and a supporting upright post 28 is fixedly arranged between the top plate 2 and the supporting seat 1; a third cylinder 8 is arranged at the bottom end of the top plate 2, a first motor 9 is arranged on an output shaft of the third cylinder 8, and a polishing plate 10 is arranged on an output shaft of the first motor 9; a protective cover 6 is arranged below the top plate 2, the protective cover 6 is made of transparent materials and is positioned right above the supporting block 12, and a second cylinder 7 for driving the protective cover 6 to lift is arranged on the top plate 2; the protective cover 6 is provided with a dust suction device 18; the support base 1 is provided with a control panel 15.
The control panel 15 is electrically connected with the first cylinder 4, the second cylinder 7, the third cylinder 8, the fourth cylinder 11, the first motor 9, the second motor 13 and the dust suction device 18.
The top end of the protective cover 6 is provided with a through hole 61 for the third cylinder 8 and the first motor 9 to penetrate through; both sides of the protective cover 6 are provided with strip-shaped holes 62.
The bottom ends of the plurality of support legs 16 are each provided with a cushion 17.
The support block 12 and the clamp block 5 are made of rubber material.
The support base 1 is made of stainless steel material.
In the embodiment, in the working process, firstly, a workpiece (impeller) to be polished is placed on a supporting block 12, a fourth cylinder 11 is started to work to drive the workpiece to move to the same height as a clamping block 5, then first cylinders 4 on two sides are started to work, the first cylinders 4 drive the clamping block 5 to move towards the workpiece, the workpiece can be clamped, then a second cylinder 7 is started to work to drive a protective cover 6 to move downwards to a limited position, the workpiece is covered in the protective cover 6 at the moment, then the workpiece can be polished, a polishing plate 10 is driven to be in contact with the surface of the workpiece through a third cylinder 8, a first motor 9 is started to work to drive the polishing plate 10 to rotate, after one surface of the workpiece is polished, a second motor 13 can be started to work to drive a transmission rod 14 to rotate, the transmission rod 14 rotates to drive gears 22 on two sides of the transmission rod to rotate, the gear 22 rotates to drive the gear ring 21, the limiting ring 20 and the rotating pipe 19 to move, the rotating pipe 19 rotates to drive the whole clamping device to rotate, the clamping device rotates to drive the workpiece to turn to the other side to be polished, manual adjustment is not needed, the dust collection device 18 can be started to work in the process of polishing the workpiece, and the dust collection device 18 can suck away the fragments inside the protective cover 6.
Example two
As shown in fig. 1, compared with the first embodiment, the polishing device for vacuum pump impeller production provided by the present invention further includes a water tank 23 disposed on the top plate 2, a spray head 27 is disposed inside the protective cover 6, a water pipe 25 is connected between the spray head 27 and the water tank 23, and a water pump 24 is disposed on the water pipe 25; the support seat 1 is provided with a water flowing hole 101.
A drying fan 26 is arranged inside the protective cover 6; the water pump 24 and the drying fan 26 are electrically connected with the control panel 15.
In the embodiment, after the workpiece is polished, the water pump 24 can be started to work, the water pump 24 conveys water in the water tank 23 into the spray head 27, and the water is sprayed out of the workpiece through the spray head 27, so that the workpiece can be cooled, scraps on the surface of the workpiece can be removed, and the practicability is high; and finally, the drying fan 26 is started to work, so that water stains on the surface of the workpiece can be dried.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (8)
1. A grinding device for producing a vacuum pump impeller is characterized by comprising a supporting seat (1); the bottom end of the supporting seat (1) is provided with a plurality of supporting legs (16); the supporting seat (1) is provided with two mounting seats (3) side by side, the two mounting seats (3) are respectively provided with a rotating connecting assembly, the rotating connecting assembly comprises a rotating pipe (19), a limiting ring (20), a gear ring (21) and gears (22), the rotating pipe (19) movably penetrates through the mounting seats (3) and is rotatably connected with the mounting seats (3), the limiting ring (20) is arranged outside the rotating pipe (19), the mounting seats (3) are provided with annular grooves (31) for the limiting ring (20) to rotate, the gear ring (21) is arranged on the limiting ring (20), the gears (22) are rotatably arranged inside the annular grooves (31) and are in meshed connection with the gear ring (21), transmission rods (14) are connected between the gears (22) on two sides, and a second motor (13) for driving the transmission rods (14) to rotate is arranged on the mounting seat (3) on one side; the rotating pipes (19) on the two sides are provided with clamping devices, each clamping device comprises a first air cylinder (4) and a clamping block (5), the first air cylinders (4) are fixedly arranged on the rotating pipes (19) on the corresponding side, and output shafts of the first air cylinders (4) penetrate through the rotating pipes (19) and are connected with the clamping blocks (5); a supporting block (12) is arranged above the supporting seat (1), and a fourth cylinder (11) for driving the supporting block (12) to lift is arranged at the bottom end of the supporting seat (1); a top plate (2) is arranged above the supporting seat (1), and a supporting upright post (28) is fixedly arranged between the top plate (2) and the supporting seat (1); a third cylinder (8) is arranged at the bottom end of the top plate (2), a first motor (9) is arranged on an output shaft of the third cylinder (8), and a polishing plate (10) is arranged on an output shaft of the first motor (9); a protective cover (6) is arranged below the top plate (2), the protective cover (6) is made of transparent materials and is positioned right above the supporting block (12), and a second cylinder (7) used for driving the protective cover (6) to lift is arranged on the top plate (2); a dust suction device (18) is arranged on the protective cover (6); the supporting seat (1) is provided with a control panel (15).
2. The grinding device for producing the vacuum pump impeller according to claim 1, wherein the control panel (15) is electrically connected with the first cylinder (4), the second cylinder (7), the third cylinder (8), the fourth cylinder (11), the first motor (9), the second motor (13) and the dust suction device (18).
3. The grinding device for the production of the vacuum pump impeller according to claim 2, wherein a water tank (23) is arranged on the top plate (2), a spray head (27) is arranged inside the protective cover (6), a water pipe (25) is connected between the spray head (27) and the water tank (23), and a water pump (24) is arranged on the water pipe (25); the supporting seat (1) is provided with a water flowing hole (101).
4. The grinding device for the production of the vacuum pump impeller according to claim 3, characterized in that a drying fan (26) is arranged inside the protective cover (6); the water pump (24) and the drying fan (26) are electrically connected with the control panel (15).
5. The grinding device for the production of the vacuum pump impeller according to claim 1, wherein the top end of the protective cover (6) is provided with a through hole (61) for the third cylinder (8) and the first motor (9) to penetrate through; both sides of the protective cover (6) are provided with strip-shaped holes (62).
6. A grinding device for vacuum pump impeller production according to claim 1, characterized in that the bottom ends of the plurality of support legs (16) are provided with cushions (17).
7. A grinding device for vacuum pump impeller production according to claim 1, characterized in that the support block (12) and the clamping block (5) are made of rubber material.
8. A grinding device for producing a vacuum pump impeller according to claim 1, characterized in that the supporting base (1) is made of stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122252377.4U CN215700521U (en) | 2021-09-17 | 2021-09-17 | Grinding device is used in vacuum pump impeller production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122252377.4U CN215700521U (en) | 2021-09-17 | 2021-09-17 | Grinding device is used in vacuum pump impeller production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215700521U true CN215700521U (en) | 2022-02-01 |
Family
ID=80021532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122252377.4U Expired - Fee Related CN215700521U (en) | 2021-09-17 | 2021-09-17 | Grinding device is used in vacuum pump impeller production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215700521U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117862980A (en) * | 2023-12-11 | 2024-04-12 | 广东思贝乐能源装备科技有限公司 | Vacuum pump impeller shaft hole grinding device |
| CN118493167A (en) * | 2024-07-17 | 2024-08-16 | 江苏汤臣汽车零部件有限公司 | Hydrodynamic retarder impeller processing machine |
-
2021
- 2021-09-17 CN CN202122252377.4U patent/CN215700521U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117862980A (en) * | 2023-12-11 | 2024-04-12 | 广东思贝乐能源装备科技有限公司 | Vacuum pump impeller shaft hole grinding device |
| CN118493167A (en) * | 2024-07-17 | 2024-08-16 | 江苏汤臣汽车零部件有限公司 | Hydrodynamic retarder impeller processing machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |