CN219426373U - Auto-parts frock of polishing - Google Patents
Auto-parts frock of polishing Download PDFInfo
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- CN219426373U CN219426373U CN202223447722.0U CN202223447722U CN219426373U CN 219426373 U CN219426373 U CN 219426373U CN 202223447722 U CN202223447722 U CN 202223447722U CN 219426373 U CN219426373 U CN 219426373U
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- block
- fixedly arranged
- rotating shaft
- polishing
- ball screw
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses an automobile accessory polishing tool which comprises a base, wherein a height adjusting component is fixedly arranged on the outer surface of the upper end of the base, a lifting plate is fixedly arranged on the outer surface of the upper end of the height adjusting component, a numerical control machine is arranged at one end of the base, a polishing disc is arranged on the upper part of the outer surface of one side of the numerical control machine, a second fixing frame is fixedly arranged at one end of the outer surface of the upper end of the lifting plate, a first hydraulic telescopic rod is fixedly arranged on the outer surface of one side of the second fixing frame, a mounting plate is fixedly arranged on the outer surface of one end of the first hydraulic telescopic rod, first sliding blocks are fixedly arranged on the left side and the right side of the outer surface of the lower end of the mounting plate, and first guide rails are fixedly arranged on the left side and the right side of the outer surface of the upper end of the lifting plate. The automobile accessory polishing tool has the advantages of being convenient to clamp and limit the stepped shaft, convenient to polish the two ends of the stepped shaft, high in polishing efficiency, convenient to use and the like.
Description
Technical Field
The utility model relates to the technical field of automobile accessory polishing tools, in particular to an automobile accessory polishing tool.
Background
Automobile parts is an essential ring of automobile manufacturing industry, and an automobile enterprise needs to combine many accessory manufacturers to make a section whole car generally, and the step shaft is extensive in automobile production, and when polishing to the both ends of step shaft, does not have fixed anchor clamps, because the cross-sectional area at the both ends of step shaft is different, and among the prior art, all adopts manual hand to hold and process.
The production efficiency is low, clamping limiting is inconvenient to carry out on the stepped shaft, and certain adverse effects are brought to the use process of people.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the automobile accessory polishing tool which has the advantages of being convenient for clamping and limiting the stepped shaft, being convenient for polishing the two ends of the stepped shaft, being high in polishing efficiency, being convenient to use and the like, and can effectively solve the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides an auto parts frock of polishing, includes the base, base upper end surface fixed mounting has altitude mixture control subassembly, altitude mixture control subassembly's upper end surface fixed mounting has the lifter plate, the one end of base is provided with the digit control machine tool, the upper portion of digit control machine tool one side surface is provided with the polishing dish, the one end fixed mounting of lifter plate upper end surface has the second mount, one side surface fixed mounting of second mount has first hydraulic expansion link, the one end surface fixed mounting of first hydraulic expansion link has the mounting panel, the left and right sides fixed mounting of mounting panel lower extreme surface has first slider, the one end fixed mounting of lifter plate upper end surface has first guide rail, one side surface fixed mounting of first mount has the second hydraulic expansion link, the one end surface fixed mounting of second hydraulic expansion link has the movable box, the upper end surface of movable box is provided with V type groove stopper, the middle part of V type groove stopper upper end surface is provided with first hydraulic expansion link, the one end surface fixed mounting has the mounting plate, the screw rod is provided with the screw rod, the screw rod is provided with the screw rod.
Preferably, the first sliding block is in sliding connection with the outer wall of the first guide rail, the second sliding block is in sliding connection with the outer wall of the second guide rail, a bearing is arranged between the screw rod and the arc-shaped compression block, and the screw rod is in rotary connection with the arc-shaped compression block through the bearing.
Preferably, the inside of movable box is provided with movable block, first axis of rotation, worm wheel, second axis of rotation, worm, first fixed block and first servo motor, just movable block fixed mounting is in the left bottom of movable box inner chamber, first fixed block fixed mounting is in the bottom on movable box inner chamber right side, first servo motor fixed mounting is in one side surface of first fixed block.
Preferably, the first rotating shaft is located between the movable block and the first fixed block, the worm is fixedly installed on the outer wall of the middle of the first rotating shaft, the worm wheel is located on the outer surface of one side of the worm, the worm wheel is fixedly installed on the outer wall of the lower portion of the second rotating shaft, and the outer surface of the upper end of the second rotating shaft is fixedly connected with the middle of the outer surface of the lower end of the V-shaped groove limiting block.
Preferably, the worm is meshed with the worm wheel, a bearing is arranged between the second rotating shaft and the movable box, the second rotating shaft is rotationally connected with the movable box through the bearing, a bearing is arranged between the first rotating shaft and the movable block as well as between the first rotating shaft and the first fixed block, the first rotating shaft is rotationally connected with the movable block and the first fixed block through the bearing, a coupler is arranged between the first rotating shaft and the first servo motor, and the outer surface of one end of the first rotating shaft is fixedly connected with one end of the first servo motor through the coupler.
Preferably, the height adjusting assembly comprises a second servo motor, ball nuts, a sliding groove, a fixing plate, a supporting block, a mounting rack, a third sliding block, a second fixing block, a ball screw, a transmission rod, a connecting shaft and a concave connecting seat, the mounting rack is fixedly mounted at the left end of the outer surface of the upper end of the base, the fixing plate is fixedly mounted at the right side of the outer surface of the upper end of the base, the second fixing block is fixedly mounted at the left side and the right side of the outer surface of the upper end of the fixing plate, the supporting block is fixedly mounted at the middle part of the outer surface of the upper end of the fixing plate, and the sliding groove is formed in the left side and the right side of the outer surface of the upper end of the fixing plate.
Preferably, the number of the transmission rods is two, the number of the concave connecting seats is four, the connecting shaft is located between the transmission rods and the concave connecting seats, the transmission rods are rotationally connected with the concave connecting seats through the connecting shaft, the directions of threads on the outer walls of the two ends of the ball screw are opposite, the number of the ball nuts is two, the ball nuts are located on the outer walls of the two ends of the ball screw, the third sliding block is fixedly mounted on the outer surface of the lower end of the ball nuts, the second servo motor is fixedly mounted on the outer surface of one side of the mounting frame, the two concave connecting seats are fixedly mounted between the outer surface of the upper end of the ball nuts and one end of the transmission rods, and the other two concave connecting seats are fixedly mounted between the outer surface of the lower end of the lifting plate and the other end of the transmission rods.
Preferably, the ball nut is in threaded connection with the ball screw, the third sliding block is in sliding connection with the sliding groove, a bearing is arranged between the ball screw and the second fixed block and between the ball screw and the supporting block, the ball screw is in rotary connection with the second fixed block and the supporting block through the bearing, a coupler is arranged between the ball screw and the second servo motor, and one end outer surface of the ball screw is fixedly connected with one end outer surface of the second servo motor through the coupler.
(III) beneficial effects
Compared with the prior art, the utility model provides an automobile accessory polishing tool, which has the following beneficial effects:
1. this auto-parts frock of polishing, through the altitude mixture control subassembly that sets up, the height of the step shaft of being convenient for adjust, the step shaft of the different models of adaptation of being convenient for.
2. This auto-parts frock of polishing, through the first hydraulic telescoping rod and the second hydraulic telescoping rod that set up, the position of the control step axle of being convenient for is convenient for cooperate the dish of polishing to process.
3. This auto-parts frock of polishing, through the first servo motor that sets up, be convenient for drive V type groove stopper and rotate for the step shaft rotates, is convenient for change the position at the both ends of step shaft, is convenient for process.
Drawings
Fig. 1 is a schematic diagram of the whole structure of an automobile accessory polishing tool.
Fig. 2 is a schematic diagram of a partial structure of an automotive part polishing tool according to the present utility model.
Fig. 3 is a schematic diagram of the internal structure of a movable box in the polishing tool for automobile parts.
Fig. 4 is a schematic structural view of a height adjusting assembly in the polishing tool for automobile parts.
In the figure: 1. a base; 2. a height adjustment assembly; 3. a lifting plate; 4. a first guide rail; 5. a first slider; 6. a first hydraulic telescoping rod; 7. a second hydraulic telescoping rod; 8. a first fixing frame; 9. a movable box; 10. a numerical control machine tool; 11. polishing the grinding disc; 12. a mounting plate; 13. the second fixing frame; 14. a second slider; 15. a second guide rail; 16. a V-shaped groove limiting block; 17. a concave frame; 18. a screw; 19. a hand wheel; 20. an arc-shaped compaction block; 21. a stepped shaft; 22. a movable block; 23. a first rotation shaft; 24. a worm wheel; 25. a second rotation shaft; 26. a worm; 27. a first fixed block; 28. a first servo motor; 29. a second servo motor; 30. a ball nut; 31. a chute; 32. a fixing plate; 33. a support block; 34. a mounting frame; 35. a third slider; 36. a second fixed block; 37. a ball screw; 38. a transmission rod; 39. a connecting shaft; 40. a concave connecting seat.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
The embodiment is an auto-parts frock of polishing.
As shown in fig. 1 to 4, the device comprises a base 1, a height adjusting component 2 is fixedly arranged on the outer surface of the upper end of the base 1, a lifting plate 3 is fixedly arranged on the outer surface of the upper end of the height adjusting component 2, a numerical control machine 10 is arranged at one end of the base 1, a polishing disc 11 is arranged on the upper part of one side outer surface of the numerical control machine 10, a second fixing frame 13 is fixedly arranged at one end of the outer surface of the upper end of the lifting plate 3, a first hydraulic telescopic rod 6 is fixedly arranged at one side outer surface of the second fixing frame 13, a mounting plate 12 is fixedly arranged at one end outer surface of the first hydraulic telescopic rod 6, a first sliding block 5 is fixedly arranged at the left side and the right side of the outer surface of the lower end of the mounting plate 12, a first guide rail 4 is fixedly arranged at the left side and the right side of the outer surface of the upper end of the lifting plate 3, a first fixing frame 8 is fixedly arranged at one end of the outer surface of the upper end of the mounting plate 12, the outer surface of one side of the first fixing frame 8 is fixedly provided with a second hydraulic telescopic rod 7, one end outer surface of the second hydraulic telescopic rod 7 is fixedly provided with a movable box 9, the outer surface of the upper end of the movable box 9 is provided with a V-shaped groove limiting block 16, the middle part of the outer surface of the upper end of the V-shaped groove limiting block 16 is provided with a stepped shaft 21, the outer surface of the upper end of the V-shaped groove limiting block 16 is fixedly provided with a concave frame 17, the middle part of the outer surface of the upper end of the concave frame 17 is provided with a threaded hole, the upper part of the concave frame 17 is provided with a hand wheel 19, the outer surface of the lower end of the hand wheel 19 is fixedly provided with a screw 18, the screw 18 is in threaded connection with the threaded hole, the outer surface of the lower end of the screw 18 is provided with an arc-shaped compression block 20, the left side and the right side of the outer surface of the upper end of the mounting plate 12 are fixedly provided with second guide rails 15, and the left side and the right side of the outer surface of the lower end of the movable box 9 are fixedly provided with second sliding blocks 14.
The first slide block 5 is in sliding connection with the outer wall of the first guide rail 4, the second slide block 14 is in sliding connection with the outer wall of the second guide rail 15, a bearing is arranged between the screw rod 18 and the arc-shaped compression block 20, and the screw rod 18 is in rotary connection with the arc-shaped compression block 20 through the bearing; the movable box 9 is internally provided with a movable block 22, a first rotating shaft 23, a worm wheel 24, a second rotating shaft 25, a worm 26, a first fixed block 27 and a first servo motor 28, wherein the movable block 22 is fixedly arranged at the bottom of the left side of the inner cavity of the movable box 9, the first fixed block 27 is fixedly arranged at the bottom of the right side of the inner cavity of the movable box 9, and the first servo motor 28 is fixedly arranged on the outer surface of one side of the first fixed block 27; the first rotating shaft 23 is positioned between the movable block 22 and the first fixed block 27, the worm 26 is fixedly arranged on the outer wall of the middle part of the first rotating shaft 23, the worm wheel 24 is positioned on the outer surface of one side of the worm 26, the worm wheel 24 is fixedly arranged on the outer wall of the lower part of the second rotating shaft 25, and the outer surface of the upper end of the second rotating shaft 25 is fixedly connected with the middle part of the outer surface of the lower end of the V-shaped groove limiting block 16; the worm 26 is meshed with the worm wheel 24, a bearing is arranged between the second rotating shaft 25 and the movable box 9, the second rotating shaft 25 is rotationally connected with the movable box 9 through the bearing, a bearing is arranged between the first rotating shaft 23 and the movable block 22 as well as between the first rotating shaft 23 and the first fixed block 27, the first rotating shaft 23 is rotationally connected with the movable block 22 and the first fixed block 27 through the bearing, a coupler is arranged between the first rotating shaft 23 and the first servo motor 28, and the outer surface of one end of the first rotating shaft 23 is fixedly connected with one end of the first servo motor 28 through the coupler; the height adjusting assembly 2 comprises a second servo motor 29, a ball nut 30, a sliding groove 31, a fixed plate 32, a supporting block 33, a mounting frame 34, a third sliding block 35, a second fixed block 36, a ball screw 37, a transmission rod 38, a connecting shaft 39 and a concave connecting seat 40, wherein the mounting frame 34 is fixedly arranged at the left end of the outer surface of the upper end of the base 1, the fixed plate 32 is fixedly arranged at the right side of the outer surface of the upper end of the base 1, the second fixed block 36 is fixedly arranged at the left side and the right side of the outer surface of the upper end of the fixed plate 32, the supporting block 33 is fixedly arranged in the middle of the outer surface of the upper end of the fixed plate 32, and the sliding groove 31 is arranged at the left side and the right side of the outer surface of the upper end of the fixed plate 32; the number of the transmission rods 38 is two, the number of the concave connecting seats 40 is four, the connecting shafts 39 are positioned between the transmission rods 38 and the concave connecting seats 40, the transmission rods 38 are rotationally connected with the concave connecting seats 40 through the connecting shafts 39, the directions of threads of the outer walls of the two ends of the ball screw 37 are opposite, the number of the ball nuts 30 is two, the two groups of the ball nuts 30 are positioned on the outer walls of the two ends of the ball screw 37, the third sliding block 35 is fixedly arranged on the outer surfaces of the lower ends of the ball nuts 30, the second servo motor 29 is fixedly arranged on one side outer surface of the mounting frame 34, the two groups of the concave connecting seats 40 are fixedly arranged between the outer surfaces of the upper ends of the ball nuts 30 and one end of the transmission rods 38, and the other two groups of the concave connecting seats 40 are fixedly arranged between the outer surfaces of the lower ends of the lifting plate 3 and the other end of the transmission rods 38; the ball nut 30 is in threaded connection with the ball screw 37, the third sliding block 35 is in sliding connection with the sliding groove 31, bearings are arranged between the ball screw 37 and the second fixed block 36 and between the ball screw 37 and the supporting block 33, the ball screw 37 is in rotary connection with the second fixed block 36 and the supporting block 33 through the bearings, a coupler is arranged between the ball screw 37 and the second servo motor 29, and one end outer surface of the ball screw 37 is fixedly connected with one end outer surface of the second servo motor 29 through the coupler.
It should be noted that, the present utility model is an automobile accessory polishing tool, when polishing the stepped shaft 21 by the numerical control machine 10, the stepped shaft 21 needs to be fixed first, the stepped shaft 21 is placed on the outer surface of the upper end of the V-shaped groove limiting block 16, then the screw 18 is driven by the rotating hand wheel 19 to descend along the threaded hole of the outer surface of the upper end of the concave frame 17, the screw 18 drives the arc-shaped compacting block 20 to compact and limit the stepped shaft 21, the height of the stepped shaft 21 is adjusted by the lifting plate 3 according to the positions of the stepped shaft 21 and the polishing disc 11, the ball screw 37 is driven to rotate by the operation of the second servo motor 29, the screw thread directions of the outer walls of the two ends of the ball screw 37 are opposite, so that the rotation of the ball screw 37 drives the two groups of ball nuts 30 to move oppositely, the ball nut 30 drives the third slide block 35 to slide along the slide groove 31, so that the movement of the ball nut 30 is more stable, when the two groups of ball nuts 30 move in opposite directions, the lifting plate 3 is driven to lift through the transmission rod 38, so that the height of the stepped shaft 21 is convenient to adjust, the stepped shaft 21 is convenient to drive to move forwards and backwards through the operation of the first hydraulic telescopic rod 6, the stepped shaft 21 is convenient to drive to move left and right through the arranged second hydraulic telescopic rod 7, one end of the stepped shaft 21 is convenient to process by being matched with the polishing disc 11, after one end of the stepped shaft 21 is processed, the worm 26 is driven to rotate through the operation of the first servo motor 28, the worm 26 drives the second rotating shaft 25 to rotate through the worm wheel 24, the second rotating shaft 25 drives the stepped shaft 21 to rotate through the V-shaped groove limiting block 16, the other end of the stepped shaft 21 is rotated to one side of the polishing disc 11, the two ends of the stepped shaft 21 are convenient to process and polish, and the requirement is that, the numerical control machine 10 and the polishing disc 11 described herein are well known to those skilled in the art, and thus the applicant does not make any further description.
It should be noted that in this document, relational terms such as first and second (first and second), and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (8)
1. The utility model provides an auto-parts frock of polishing, includes base (1), its characterized in that: the utility model discloses a hydraulic control device for a hydraulic control device, which comprises a base (1), wherein a height adjusting component (2) is fixedly arranged on the outer surface of the upper end of the base (1), a lifting plate (3) is fixedly arranged on the outer surface of the upper end of the height adjusting component (2), a numerical control machine tool (10) is arranged at one end of the base (1), a polishing disc (11) is arranged on the upper part of one side outer surface of the numerical control machine tool (10), a second fixing frame (13) is fixedly arranged on one side outer surface of the upper end of the lifting plate (3), a first hydraulic telescopic rod (6) is fixedly arranged on one side outer surface of the second fixing frame (13), a mounting plate (12) is fixedly arranged on one end outer surface of the first hydraulic telescopic rod, a first sliding block (5) is fixedly arranged on the left side and right side of the outer surface of the lower end of the mounting plate (12), a first guide rail (4) is fixedly arranged on the left side and right side of the outer surface of the upper end of the lifting plate (3), a first fixing frame (8) is fixedly arranged on one side outer surface of the first fixing frame (8), a second hydraulic telescopic rod (7) is fixedly arranged on one side outer surface of the upper surface of the first fixing frame (8), a limiting block (16) is fixedly arranged on the outer surface of the upper end of the second fixing frame (9), the novel V-shaped groove limiting block is characterized in that a concave frame (17) is fixedly arranged on the outer surface of the upper end of the V-shaped groove limiting block (16), a threaded hole is formed in the middle of the outer surface of the upper end of the concave frame (17), a hand wheel (19) is arranged on the upper portion of the concave frame (17), a screw rod (18) is fixedly arranged on the outer surface of the lower end of the hand wheel (19), the screw rod (18) is in threaded connection with the threaded hole, an arc-shaped compression block (20) is arranged on the outer surface of the lower end of the screw rod (18), a second guide rail (15) is fixedly arranged on the left side and the right side of the outer surface of the upper end of the mounting plate (12), and a second sliding block (14) is fixedly arranged on the left side and the right side of the outer surface of the lower end of the movable box (9).
2. The auto-parts frock of polishing of claim 1, wherein: the novel sliding type air conditioner is characterized in that the first sliding block (5) is in sliding connection with the outer wall of the first guide rail (4), the second sliding block (14) is in sliding connection with the outer wall of the second guide rail (15), a bearing is arranged between the screw rod (18) and the arc-shaped compression block (20), and the screw rod (18) is rotationally connected with the arc-shaped compression block (20) through the bearing.
3. The auto-parts frock of polishing of claim 2, characterized in that: the inside of movable box (9) is provided with movable block (22), first axis of rotation (23), worm wheel (24), second axis of rotation (25), worm (26), first fixed block (27) and first servo motor (28), just movable block (22) fixed mounting is in the left bottom of movable box (9) inner chamber, first fixed block (27) fixed mounting is in the bottom on movable box (9) inner chamber right side, first servo motor (28) fixed mounting is in one side surface of first fixed block (27).
4. An auto-parts frock of polishing according to claim 3, characterized in that: the novel V-shaped groove limiting block is characterized in that the first rotating shaft (23) is located between the movable block (22) and the first fixed block (27), the worm (26) is fixedly installed on the outer wall of the middle of the first rotating shaft (23), the worm wheel (24) is located on the outer surface of one side of the worm (26), the worm wheel (24) is fixedly installed on the outer wall of the lower portion of the second rotating shaft (25), and the outer surface of the upper end of the second rotating shaft (25) is fixedly connected with the middle of the outer surface of the lower end of the V-shaped groove limiting block (16).
5. The auto-parts frock of polishing of claim 4, wherein: the novel worm gear comprises a worm (26) and a worm wheel (24), wherein a bearing is arranged between a second rotating shaft (25) and a movable box (9), the second rotating shaft (25) is rotationally connected with the movable box (9) through the bearing, a bearing is arranged between a first rotating shaft (23) and a movable block (22) and between the first rotating shaft (23) and a first fixed block (27), the first rotating shaft (23) is rotationally connected with the movable block (22) and the first fixed block (27) through the bearing, a coupler is arranged between the first rotating shaft (23) and a first servo motor (28), and one end outer surface of the first rotating shaft (23) is fixedly connected with one end of the first servo motor (28) through the coupler.
6. The auto-parts frock of polishing of claim 5, wherein: the height adjusting assembly (2) comprises a second servo motor (29), ball nuts (30), sliding grooves (31), a fixing plate (32), supporting blocks (33), a mounting frame (34), a third sliding block (35), a second fixing block (36), ball screws (37), a transmission rod (38), a connecting shaft (39) and a concave connecting seat (40), the mounting frame (34) is fixedly mounted at the left end of the outer surface of the upper end of the base (1), the fixing plate (32) is fixedly mounted on the right side of the outer surface of the upper end of the base (1), the second fixing block (36) is fixedly mounted on the left side and the right side of the outer surface of the upper end of the fixing plate (32), the supporting blocks (33) are fixedly mounted in the middle of the outer surface of the upper end of the fixing plate (32), and the sliding grooves (31) are formed in the left side and the right side of the outer surface of the upper end of the fixing plate (32).
7. The auto-parts frock of polishing of claim 6, wherein: the number of the transmission rods (38) is two, the number of the concave connecting seats (40) is four, the connecting shaft (39) is located between the transmission rods (38) and the concave connecting seats (40), the transmission rods (38) are rotationally connected with the concave connecting seats (40) through the connecting shaft (39), the screw threads on the outer walls of the two ends of the ball screw rods (37) are opposite, the number of the ball screw nuts (30) is two, two groups of the ball screw nuts (30) are located on the outer walls of the two ends of the ball screw rods (37), the third sliding blocks (35) are fixedly mounted on the outer surfaces of the lower ends of the ball screw rods (37), the second servo motor (29) is fixedly mounted on one outer surface of the mounting frame (34), the two groups of the concave connecting seats (40) are fixedly mounted between the outer surfaces of the upper ends of the ball screw rods (30) and one ends of the transmission rods (38), and the other two groups of the concave connecting seats (40) are fixedly mounted between the outer surfaces of the lower ends of the lifting plates (3) and the other ends of the transmission rods (38).
8. The auto-parts frock of polishing of claim 7, wherein: the ball nut (30) is in threaded connection with the ball screw (37), the third sliding block (35) is in sliding connection with the sliding groove (31), a bearing is arranged between the ball screw (37) and the second fixed block (36) and between the ball screw and the supporting block (33), the ball screw (37) is in rotary connection with the second fixed block (36) and the supporting block (33) through the bearing, a coupler is arranged between the ball screw (37) and the second servo motor (29), and one end outer surface of the ball screw (37) is fixedly connected with one end outer surface of the second servo motor (29) through the coupler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223447722.0U CN219426373U (en) | 2022-12-22 | 2022-12-22 | Auto-parts frock of polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223447722.0U CN219426373U (en) | 2022-12-22 | 2022-12-22 | Auto-parts frock of polishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219426373U true CN219426373U (en) | 2023-07-28 |
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ID=87334116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223447722.0U Active CN219426373U (en) | 2022-12-22 | 2022-12-22 | Auto-parts frock of polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219426373U (en) |
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2022
- 2022-12-22 CN CN202223447722.0U patent/CN219426373U/en active Active
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