CN215036390U - Burnishing device is used in automobile wheel hub processing - Google Patents
Burnishing device is used in automobile wheel hub processing Download PDFInfo
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- CN215036390U CN215036390U CN202120243076.2U CN202120243076U CN215036390U CN 215036390 U CN215036390 U CN 215036390U CN 202120243076 U CN202120243076 U CN 202120243076U CN 215036390 U CN215036390 U CN 215036390U
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- wheel hub
- hub
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- tube
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- 238000005498 polishing Methods 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims description 24
- 238000003754 machining Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 3
- 210000001061 forehead Anatomy 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000006467 substitution reaction Methods 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 an automobile wheel hub processing technology field just discloses a burnishing device is used in automobile wheel hub processing, comprises a workbench, the middle part swing joint at workstation top has the wheel hub fixed disk, the middle part fixedly connected with rotating tube of wheel hub fixed disk bottom, the outer lane fixedly connected with ring gear on rotating tube top, the middle part fixedly connected with connecting pipe of rotating tube bottom, one side fixedly connected with support frame of workstation bottom, one side fixedly connected with vacuum pump at support frame top. This burnishing device is used in automobile wheel hub processing, through the setting of motor one, the rotation of motor one can drive the gear rotation of looks fixed connection with it, and the gear drives the rotating tube through the ring gear with it engaged with and rotates, and the rotating tube drives the wheel hub fixed disk with it engaged with and removes, and the position of fixed wheel hub on the wheel hub fixed disk can change, the polishing of the wheel hub of being convenient for.
Description
Technical Field
The utility model relates to an automobile wheel hub processing technology field specifically is a burnishing device is used in automobile wheel hub processing.
Background
The automobile hub is a cylindrical metal part which is used for supporting a tire by taking an axis as a center in the automobile tire and is an important component of the automobile part, the hub industry gradually develops and grows along with the growth of the automobile part industry in China, and the hub is an important driving part on the automobile and bears most of load generated in the driving process of the automobile.
At present, the polishing device for polishing the outer surface of the automobile hub in the market is unreasonable in structure, and the position of the hub cannot be adjusted when the hub is polished by the sanding brush, so that different positions on the surface of the hub are polished, and the final polishing effect of the hub is poor.
SUMMERY OF THE UTILITY MODEL
Not enough to current burnishing device for automobile wheel hub processing, the utility model provides a burnishing device for automobile wheel hub processing possesses wheel hub's position and can changes, is convenient for carry out the advantage of processing to wheel hub, has solved the problem of proposing among the above-mentioned background art.
The utility model provides a following technical scheme: a polishing device for machining of automobile hubs comprises a workbench, wherein a hub fixing disc is movably connected to the middle of the top of the workbench, a rotating pipe is fixedly connected to the middle of the bottom of the hub fixing disc, a toothed ring is fixedly connected to the outer ring of the top end of the rotating pipe, a connecting pipe is fixedly connected to the middle of the bottom of the rotating pipe, a support frame is fixedly connected to one side of the bottom of the workbench, a vacuum pump is fixedly connected to one side of the top of the support frame, the other end of the connecting pipe is fixedly connected with an air inlet of the vacuum pump, a first motor is fixedly connected to the other side of the top of the support frame, a gear is fixedly connected to the tail end of an output shaft of the first motor, the gear is meshed with the toothed ring, support blocks are fixedly connected to the middle of the left side and the front side of the top of the workbench, a limiting structure is fixedly connected to the inner side of the top of each support block, and a first electric telescopic rod is fixedly connected to the middle of the right side of the top of the workbench, the utility model discloses a motor, including electric telescopic handle, fixed ring, two piece of branch pieces of one side fixedly connected with of fixed ring bottom, two piece inboard bottom fixedly connected with straight-bars of two branch pieces, the other end of straight-bar and one side looks swing joint on three tops of motor, the fixed cover of opposite side fixedly connected with of fixed plate bottom, the fixed inner chamber of fixed cover has cup jointed motor two, electric telescopic handle two's the other end and the two phase fixed connection of motor, motor two's the terminal fixedly connected with motor three of output shaft, the terminal threaded connection of output shaft of motor three has the emery wheel of polishing.
Preferably, the top of the rotating pipe is fixedly connected with a dust filter screen.
Preferably, the top of wheel hub fixed disk inner chamber evenly is equipped with the connecting hole, the even fixedly connected with spring in bottom of wheel hub fixed disk inner chamber, the other end fixedly connected with sealing plug of spring, the cross-sectional area on sealing plug top is less than the cross-sectional area of its bottom, the top of sealing plug extends to the outside of wheel hub fixed disk through the connecting hole, the bottom of sealing plug and the inner chamber looks joint of connecting hole.
Preferably, limit structure includes the outer tube, the inner chamber swing joint of outer tube has the inner tube, the inner chamber swing joint of inner tube has the connecting rod, the other end fixedly connected with baffle of connecting rod, the middle part at outer tube, inner tube and connecting rod top all is equipped with the scale mark, the volume one side at inner tube and connecting rod top is equipped with the draw-in groove, one side at outer tube and inner tube inner chamber top is equipped with the spread groove, and swing joint has the gim peg in the spread groove, the bottom of gim peg and the inner chamber looks joint of draw-in groove, the equal fixedly connected with limiting plate of one end in the outer tube and the inner tube inner chamber outside, the equal fixedly connected with stopper of one end of inner tube and connecting rod inboard.
Preferably, the supporting block and the electric telescopic rod are both located on the outer side of the hub fixing disc.
Preferably, the bottom end of the shield is located above the top of the bore seal.
Compare with current burnishing device for automobile wheel hub processing, the utility model discloses possess following beneficial effect:
1. this burnishing device is used in automobile wheel hub processing, through the setting of motor one, the rotation of motor one can drive the gear rotation of looks fixed connection with it, and the gear drives the rotating tube through the ring gear with it engaged with and rotates, and the rotating tube drives the wheel hub fixed disk with it engaged with and removes, and the position of fixed wheel hub on the wheel hub fixed disk can change, the polishing of the wheel hub of being convenient for.
2. This burnishing device is used in automobile wheel hub processing, setting through the sealing plug, the user puts wheel hub when the wheel hub fixed disk, the sealing plug that contacts with wheel hub removes under wheel hub's the effect of gravity and removes, the bottom of sealing plug removes to the inner chamber of wheel hub fixed disk, the inner chamber of wheel hub fixed disk is linked together with the external world through the connecting hole, start the vacuum pump, the work of vacuum pump is taken away the air between wheel hub and the wheel hub fixed disk through the connecting hole, wheel hub is fixed on the wheel hub fixed disk, the wheel hub's of being convenient for processing.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a bottom schematic view of the structure of FIG. 1;
FIG. 3 is an exploded view of the structure limiting structure of the present invention;
fig. 4 is the utility model discloses structure wheel hub fixed disk explosion sketch map.
In the figure: 1. a work table; 2. a support frame; 3. a vacuum pump; 4. a first motor; 5. a gear; 6. rotating the tube; 7. a toothed ring; 8. a connecting pipe; 9. a hub fixing disc; 10. a first electric telescopic rod; 11. a support plate; 12. a support bar; 13. a third motor; 14. fixing a sleeve; 15. grinding the wheel; 16. a second electric telescopic rod; 17. a second motor; 18. a fixing ring; 19. a support block; 20. a limiting structure; 21. a spring; 22. a sealing plug; 23. an outer tube; 24. an inner tube; 25. a connecting rod; 26. a fixing bolt; 27. a card slot; 28. and a baffle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a polishing device for processing an automobile hub comprises a workbench 1, a hub fixing disc 9 is movably connected to the middle of the top of the workbench 1, a rotating tube 6 is fixedly connected to the middle of the bottom of the hub fixing disc 9, a gear ring 7 is fixedly connected to the outer ring of the top of the rotating tube 6, a connecting tube 8 is fixedly connected to the middle of the bottom of the rotating tube 6, a supporting frame 2 is fixedly connected to one side of the bottom of the workbench 1, a vacuum pump 3 is fixedly connected to one side of the top of the supporting frame 2, the other end of the connecting tube 8 is fixedly connected to an air inlet of the vacuum pump 3, a motor one 4 is fixedly connected to the other side of the top of the supporting frame 2, a gear 5 is fixedly connected to the tail end of an output shaft of the motor one 4, the gear 5 is meshed with the gear ring 7, the gear 5 can drive the gear 5 fixedly connected with the motor to rotate through the setting of the motor one 4, the gear 5 drives the rotating tube 6 to rotate through the gear ring 7 meshed with the gear, the rotating tube 6 drives the hub fixing disk 9 engaged with the rotating tube to move, the position of a hub fixed on the hub fixing disk 9 can be changed, so that the polishing of the hub is facilitated, the supporting blocks 19 are fixedly connected to the middle parts of the left side and the front side of the top of the workbench 1, the limiting structures 20 are fixedly connected to the inner sides of the top ends of the supporting blocks 19, the position of the hub can be determined through the arrangement of the two limiting structures 20, so that the hub can be placed in the middle part of the hub fixing disk 9, the processing of the hub is facilitated, the electric telescopic rod I10 is fixedly connected to the middle part of the right side of the top of the workbench 1, the height of the supporting plate 11 fixedly connected with the electric telescopic rod I10 can be changed through the expansion and contraction of the electric telescopic rod I10, the height of the supporting plate 11 driving the polishing wheel 15 is changed, the polishing wheel 15 can be in contact with the hub, the polishing of the hub is facilitated, and the supporting plate 11 is fixedly connected to the top of the electric telescopic rod I10, the bottom end of the inner side of the supporting plate 11 is fixedly connected with an electric telescopic rod II 16, the top end of the inner side of the supporting plate 11 is fixedly connected with a supporting rod 12, the outer ring of the supporting rod 12 is movably connected with a fixing ring 18, the middle part of the bottom of the fixing ring 18 is fixedly connected with a fixing plate, one side of the bottom of the fixing plate is fixedly connected with two supporting blocks, the bottom of the inner side of the two supporting blocks is fixedly connected with a straight rod, the other end of the straight rod is movably connected with one side of the top end of a motor III 13, the other side of the bottom of the fixing plate is fixedly connected with a fixing sleeve 14, a motor II 17 is fixedly sleeved in an inner cavity of the fixing sleeve 14, the other end of the electric telescopic rod II 16 is fixedly connected with the motor II 17, through the arrangement of the electric telescopic rod II 16, the position of the motor II 17 fixedly connected with the electric telescopic rod II 16 can be changed through the expansion and contraction of the electric telescopic rod II 16, the motor II 17 can push the fixing ring 18 to move on the supporting rod 12, and the position of the polishing wheel 15 is changed, the polishing of the wheel hub is facilitated, the third motor 13 is fixedly connected to the tail end of the output shaft of the second motor 17, the polishing wheel 15 is connected to the tail end of the output shaft of the third motor 13 in a threaded mode, the third motor 13 is fixedly connected with the second motor 17 in a rotating mode, the third motor 13 drives the polishing wheel 15 to deflect, the polishing of the wheel hub is facilitated, the tail end of the output shaft of the third motor 13 is connected with the polishing wheel 15 in a threaded mode, and a user can conveniently replace the proper polishing wheel 15.
Wherein, the top fixedly connected with dust filter screen of rotating-tube 6 can prevent that the disintegrating slag that the production of polishing from entering into the vacuum pump in, influences the use of vacuum pump.
Wherein, the top of the inner cavity of the hub fixed disk 9 is uniformly provided with connecting holes, the bottom of the inner cavity of the hub fixed disk 9 is uniformly and fixedly connected with a spring 21, the other end of the spring 21 is fixedly connected with a sealing plug 22, the cross-sectional area of the top end of the sealing plug 22 is smaller than that of the bottom end of the sealing plug 22, the top end of the sealing plug 22 extends to the outer side of the hub fixed disk 9 through the connecting holes, the bottom end of the sealing plug 22 is clamped with the inner cavity of the connecting holes, through the arrangement of the sealing plug 22, when a user puts a hub on the hub fixed disk 9, the sealing plug 22 which is in contact with the hub moves under the action of the gravity of the hub, the bottom end of the sealing plug 22 moves into the inner cavity of the hub fixed disk 9, the inner cavity of the hub fixed disk 9 is communicated with the outside through the connecting holes, the vacuum pump 3 is started, and the air between the hub fixed disk 9 is pumped out through the connecting holes by the work of the vacuum pump 3, the hub is fixed on the hub fixing disc 9, which facilitates the processing of the hub.
Wherein, the limiting structure 20 comprises an outer tube 23, an inner tube 24 is movably connected with an inner cavity of the outer tube 23, a connecting rod 25 is movably connected with the inner cavity of the inner tube 24, a baffle 28 is fixedly connected with the other end of the connecting rod 25, the middle parts of the tops of the outer tube 23, the inner tube 24 and the connecting rod 25 are all provided with scale marks, a clamping groove 27 is arranged on one side of the top of the inner tube 24 and the connecting rod 25, a connecting groove is arranged on one side of the top of the inner cavity of the outer tube 23 and the inner tube 24, a fixing bolt 26 is movably connected in the connecting groove, the bottom end of the fixing bolt 26 is clamped with the inner cavity of the clamping groove 27, a limiting plate is fixedly connected with one end of the outer side of the inner tube 23 and the inner cavity of the inner tube 24, a limiting block is fixedly connected with one end of the inner side of the connecting rod 25, through the setting of the limiting structure 20, a user can adjust the position of the baffle 28 according to the size of the hub to be processed, the horizontal distance of the baffle 28 from the center of the hub fixing disk 9 is the same as the radius of the hub, the position of the hub can be determined by matching the two baffles 28, so that the center of the hub is the same as that of the hub fixing disc 9, when a user needs to adjust the position of the baffles 28, the user adjusts the extension length of the connecting rod 25 or the inner tube 24 according to the scale marks on the connecting rod 25 and the inner tube 24, after the length of the connecting rod 25 or the inner tube 24 is proper, the user is clamped with the bottom end of the fixing bolt 26 and the clamping groove 27, the length of the connecting rod 25 or the inner tube 24 is fixed, the position of the baffles 28 is fixed, and the user can conveniently place the hub.
Wherein, the supporting block 19 and the electric telescopic rod 10 are both positioned at the outer side of the hub fixing disc 9.
Wherein the bottom end of the flap 28 is positioned above the top of the sealing plug 22 to facilitate adjustment of the position of the flap 28.
The working principle is as follows: when the polishing wheel is used, a worker selects a proper polishing wheel 15, the baffle plate 28 is moved, the baffle plate 28 drives the connecting rod 25 to move, after the position of the baffle plate 28 is proper, the worker clamps the fixing bolt 26 with the clamping groove 27, the position of the connecting rod 25 is fixed, the position of the baffle plate 28 is fixed, the horizontal distance between the baffle plate 28 and the center of the hub fixing disk 9 is the same as the radius of the hub, the worker places the hub at the top of the hub fixing disk 9, the outer surface of the hub is in contact with the two baffle plates 28, the hub is placed in the middle of the top of the hub fixing disk 9, the sealing plug 22 in contact with the hub moves under the action of the gravity of the hub, the bottom end of the sealing plug 22 moves into the inner cavity of the hub fixing disk 9, the inner cavity of the hub fixing disk 9 is communicated with the outside through the connecting hole, the vacuum pump 3 is started, and the air between the hub fixing disk 9 is pumped away by the working of the vacuum pump 3, the wheel hub is fixed on the wheel hub fixing disc 9, a worker adjusts the extension and retraction of the electric telescopic rod I10 and the electric telescopic rod II 16, the electric telescopic rod I10 and the electric telescopic rod II 16 are matched for use, the grinding wheel 15 is moved to a proper position, the grinding wheel 15 is in contact with the wheel hub, the motor III 13 is started, the grinding wheel 15 connected with the motor III 13 is driven to rotate by the rotation of the motor III 13, the grinding wheel 15 grinds the wheel hub, the device is in the machining process, the motor I4 is started, the rotation of the motor I4 can drive the gear 5 fixedly connected with the motor I to rotate, the gear 5 drives the rotating pipe 6 to rotate through the toothed ring 7 meshed with the gear, the rotating pipe 6 drives the wheel hub fixing disc 9 meshed with the rotating pipe to move, the position of the wheel hub fixed on the wheel hub fixing disc 9 can be changed, and the polishing of the wheel hub is facilitated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a burnishing device is used in automobile wheel hub processing, includes workstation (1), its characterized in that: the middle part of the top of the workbench (1) is movably connected with a hub fixing disc (9), the middle part of the bottom of the hub fixing disc (9) is fixedly connected with a rotating tube (6), the outer ring of the top end of the rotating tube (6) is fixedly connected with a toothed ring (7), the middle part of the bottom of the rotating tube (6) is fixedly connected with a connecting tube (8), one side of the bottom of the workbench (1) is fixedly connected with a support frame (2), one side of the top of the support frame (2) is fixedly connected with a vacuum pump (3), the other end of the connecting tube (8) is fixedly connected with an air inlet of the vacuum pump (3), the other side of the top of the support frame (2) is fixedly connected with a motor I (4), the tail end of an output shaft of the motor I (4) is fixedly connected with a gear (5), the gear (5) is meshed with the toothed ring (7), and the middle parts of the left side and the front side of the top of the workbench (1) are fixedly connected with supporting blocks (19), the inner side of the top of the supporting block (19) is fixedly connected with a limiting structure (20), the middle part of the right side of the top of the workbench (1) is fixedly connected with a first electric telescopic rod (10), the top of the first electric telescopic rod (10) is fixedly connected with a supporting plate (11), the bottom of the inner side of the supporting plate (11) is fixedly connected with a second electric telescopic rod (16), the top of the inner side of the supporting plate (11) is fixedly connected with a supporting rod (12), the outer ring of the supporting rod (12) is movably connected with a fixing ring (18), the middle part of the bottom of the fixing ring (18) is fixedly connected with a fixed plate, one side of the bottom of the fixed plate is fixedly connected with two supporting blocks, the bottom of the inner side of the two supporting blocks is fixedly connected with a straight rod, the other end of the straight rod is movably connected with one side of the top of a third motor (13), and the other side of the bottom of the fixed plate is fixedly connected with a fixing sleeve (14), the inner chamber of fixed cover (14) is fixed to be cup jointed motor two (17), the other end and motor two (17) looks fixed connection of electric telescopic handle two (16), the terminal fixedly connected with motor three (13) of the output shaft of motor two (17), the terminal threaded connection of the output shaft of motor three (13) has grinding wheel (15).
2. The polishing device for machining the automobile hub according to claim 1, characterized in that: the top of the rotating pipe (6) is fixedly connected with a dust filter screen.
3. The polishing device for machining the automobile hub according to claim 1, characterized in that: the top of wheel hub fixed disk (9) inner chamber evenly is equipped with the connecting hole, the even fixedly connected with spring (21) in bottom of wheel hub fixed disk (9) inner chamber, the other end fixedly connected with sealing plug (22) of spring (21), the cross-sectional area on sealing plug (22) top is less than the cross-sectional area of its bottom, the top of sealing plug (22) is passed through the connecting hole and is extended to the outside of wheel hub fixed disk (9), the bottom of sealing plug (22) and the inner chamber looks joint of connecting hole.
4. The polishing device for machining the automobile hub according to claim 1, characterized in that: the limiting structure (20) comprises an outer tube (23), the inner cavity of the outer tube (23) is movably connected with an inner tube (24), the inner cavity of the inner tube (24) is movably connected with a connecting rod (25), the other end of the connecting rod (25) is fixedly connected with a baffle plate (28), the middle parts of the top parts of the outer pipe (23), the inner pipe (24) and the connecting rod (25) are all provided with scale marks, a clamping groove (27) is arranged on the forehead side of the tops of the inner pipe (24) and the connecting rod (25), one side of the top of the inner cavities of the outer pipe (23) and the inner pipe (24) is provided with a connecting groove, and a fixed bolt (26) is movably connected in the connecting groove, the bottom end of the fixed bolt (26) is clamped with the inner cavity of the clamping groove (27), limiting plates are fixedly connected with one ends of the outer sides of the inner cavities of the outer tube (23) and the inner tube (24), the inner tube (24) and one end of the inner side of the connecting rod (25) are fixedly connected with limiting blocks.
5. The polishing device for machining the automobile hub according to claim 1, characterized in that: the supporting block (19) and the electric telescopic rod I (10) are located on the outer side of the hub fixing disc (9).
6. The polishing device for machining the automobile hub according to claim 4, wherein: the bottom end of the flap (28) is located above the top of the sealing plug (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120243076.2U CN215036390U (en) | 2021-01-28 | 2021-01-28 | Burnishing device is used in automobile wheel hub processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120243076.2U CN215036390U (en) | 2021-01-28 | 2021-01-28 | Burnishing device is used in automobile wheel hub processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215036390U true CN215036390U (en) | 2021-12-07 |
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ID=79257196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120243076.2U Expired - Fee Related CN215036390U (en) | 2021-01-28 | 2021-01-28 | Burnishing device is used in automobile wheel hub processing |
Country Status (1)
| Country | Link |
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| CN (1) | CN215036390U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115406324A (en) * | 2022-08-30 | 2022-11-29 | 安徽工程大学 | A device for detecting the position of an automobile wheel hub mounting hole |
| CN120095701A (en) * | 2025-05-09 | 2025-06-06 | 泰兴市酷睿新材料科技有限公司 | A special grinding and polishing device for automobile wheel hub production |
-
2021
- 2021-01-28 CN CN202120243076.2U patent/CN215036390U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115406324A (en) * | 2022-08-30 | 2022-11-29 | 安徽工程大学 | A device for detecting the position of an automobile wheel hub mounting hole |
| CN120095701A (en) * | 2025-05-09 | 2025-06-06 | 泰兴市酷睿新材料科技有限公司 | A special grinding and polishing device for automobile wheel hub production |
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Granted publication date: 20211207 |