CN218533584U - Fixing mechanism for processing electric vehicle hub - Google Patents
Fixing mechanism for processing electric vehicle hub Download PDFInfo
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- CN218533584U CN218533584U CN202221765846.0U CN202221765846U CN218533584U CN 218533584 U CN218533584 U CN 218533584U CN 202221765846 U CN202221765846 U CN 202221765846U CN 218533584 U CN218533584 U CN 218533584U
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- 238000003754 machining Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a fixing mechanism for processing an electric vehicle hub, relating to the technical field of processing and fixing the electric vehicle hub; the utility model comprises a working plate, a first rotating shaft is fixedly arranged at the middle end of the upper surface of the working plate, and a fixing mechanism is fixedly arranged at the upper end of the first rotating shaft; the utility model discloses it rotates to drive the second gear through the second pivot between well first motor, make second gear drive first gear rotate, the arc wall of seting up on the first gear will promote the swinging arms and remove, thereby make the swinging arms drive the movable plate and remove, the movable plate promotes kicking block and wheel hub's inner wall and offsets, can start the second motor afterwards, second motor accessible third pivot drive double-end screw rotates, make the screw thread insert the movable block that establishes at the double-end screw both ends and drive the grip block and fix a position wheel hub, thereby make wheel hub can stably fix, make things convenient for wheel hub to process.
Description
Technical Field
The utility model relates to an electric motor car wheel hub processes fixed technical field, specifically is a fixed establishment is used in electric motor car wheel hub processing.
Background
An electric vehicle, namely an electric drive vehicle, also called an electric drive vehicle, is characterized in that a wheel hub of the electric vehicle is a wheel core rotating part which is formed by connecting tire inner profile steel through an upright post, namely a metal part which supports the center of a tire and is arranged on a shaft, namely a wheel rim, and the wheel hub needs to be fixed and is convenient to process according to different varieties of diameters, widths, molding modes and materials in the process of processing and manufacturing the wheel hub.
The positioning mechanism for hub machining in the prior art has the following problems:
firstly, when the existing hub is positioned, the outer wall of the hub is usually clamped and positioned, so that the center of the hub can shake due to operation, clamping is unstable, and subsequent processing is influenced;
secondly, current wheel hub is inconvenient to take off it after fixed processing is accomplished, and inconvenient staff uses.
In order to solve the problems, the inventor provides a fixing mechanism for processing an electric vehicle hub, which is used for solving the problems.
SUMMERY OF THE UTILITY MODEL
The problem that the hub is not stable to fix and is inconvenient to take down is solved; an object of the utility model is to provide an electric motor car is fixed establishment for wheel hub processing.
In order to solve the technical problem, the utility model adopts the following technical scheme: a fixing mechanism for processing an electric vehicle hub comprises a working plate, wherein a first rotating shaft is fixedly arranged at the middle end of the upper surface of the working plate, and a fixing mechanism is fixedly arranged at the upper end of the first rotating shaft;
the fixing mechanism comprises a rotary disc, the rotary disc is fixedly arranged at the upper end of a first rotary shaft, the upper surface of the rotary disc is provided with through grooves distributed in an annular manner, a moving plate is arranged in the through grooves in a sliding manner, the end part of the moving plate is fixedly provided with a top block, the upper surface of the moving plate, which is far away from one end of the top block, is fixedly provided with an oscillating rod, the upper surface of the rotary disc is provided with a first gear, the first gear is rotatably arranged at the upper end of the first rotary shaft, the first gear is provided with arc grooves distributed in the same manner as the through grooves, the upper end of the oscillating rod is movably inserted into the arc grooves, the upper surface of the working plate is rotatably inserted with a second rotary shaft, one side, close to the second rotary shaft, of the lower surface of the working plate is provided with a vertically arranged first motor, the output end fixed connection of first motor is in the second pivot, the carousel is run through to second pivot upper end, the second pivot is located the fixed second gear that is equipped with in carousel upper surface one end, second gear and first gear intermeshing, first motor drive second pivot drive second gear rotate for second gear drive first gear rotates, and the arc wall of seting up on the first gear will promote the swinging arms and remove, thereby makes the swinging arms drive the movable plate and remove, and the movable plate promotes kicking block and wheel hub's inner wall and offsets, fixes wheel hub from inside, improves fixed stability.
Preferably, the sliding grooves penetrating through the working plate are formed in two ends of the upper surface of the working plate, the mounting plate is fixedly arranged on the lower surface of the working plate close to the two sliding grooves, the mounting plate is internally provided with moving blocks in a sliding manner with the sliding grooves, clamping plates arranged in opposite directions are fixedly arranged at the upper ends of the two moving blocks, double-headed screws with opposite threads at two ends are arranged in the mounting plate in a rotating manner, the two moving blocks are positioned in the mounting plate, one ends of the double-headed screws are respectively inserted into two ends of the double-headed screws in a threaded manner, a third rotating shaft is fixedly arranged at one end of each double-headed screw, a second motor is arranged on one side, close to the third rotating shaft, of the outer wall of the mounting plate, the output end of the second motor is fixedly connected to the third rotating shaft, the second motor can drive the double-headed screws to rotate through the third rotating shaft, the moving blocks inserted into two ends of the double-headed screws to drive the clamping plates to position the hubs, so that the hubs can be stably fixed and the hubs can be conveniently processed.
Preferably, a support frame in a U shape is arranged on one side, close to the first motor, of the lower surface of the working plate, the first motor is fixedly placed on the support frame, a support plate is arranged on one side, close to the second motor, of the mounting plate, the second motor is fixedly placed on the support plate, the support frame provides supporting force for the first motor, the first motor can stably work, and the support plate provides supporting force for the second motor, so that the second motor can stably work.
Preferably, the upper end of the working plate is provided with symmetrically arranged grooves, each groove is provided with a top plate, supporting legs are fixedly arranged at four corners of the lower surface of the working plate, a fixing plate is fixedly arranged between every two adjacent supporting legs, two symmetrically arranged vertical plates are movably inserted into the upper end of the fixing plate, the two upper ends of the fixing plate are fixedly arranged on the top plate, long plates are fixedly arranged between the two vertical plates, an air cylinder is fixedly arranged on the upper surface of one of the fixing plates, the output end of the air cylinder is fixedly arranged on the lower surface of the long plate, a connecting plate is fixedly arranged between the two long plates, and the first motor and the second motor are started reversely to enable the fixing mechanism not to fix the wheel hub.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. in the utility model, a second gear is driven to rotate through a second rotating shaft between first motors, so that the second gears drive the first gears to rotate, an arc-shaped groove formed in the first gears pushes a swing rod to move, the swing rod drives a movable plate to move, the movable plate pushes a top block to abut against the inner wall of a hub, and then the second motors can be started;
2. the utility model discloses well first motor and the second motor of turning on for fixed establishment is not fixing wheel hub, can start the cylinder afterwards, and the cylinder will drive two risers through the long slab and carry out vertical removal, thereby can be with roof jack-up, and the roof will jack-up place wheel hub on the working plate, makes things convenient for the staff's transport to take off.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.
Fig. 3 is a schematic view of the surface structure of the working plate of the present invention.
In the figure: 1. a working plate; 11. a first rotating shaft; 12. a turntable; 13. a through groove; 14. moving the plate; 15. a first gear; 16. a swing lever; 17. an arc-shaped slot; 18. a second rotating shaft; 19. a second gear; 20. a top block; 21. a first motor; 22. a support frame; 23. a chute; 24. a moving block; 25. a clamping plate; 26. mounting a plate; 27. a double-ended screw; 28. a third rotating shaft; 29. a second motor; 291. a support plate; 3. supporting legs; 31. a fixing plate; 32. a vertical plate; 33. a long plate; 34. a groove; 35. a top plate; 36. a cylinder; 37. a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
The first embodiment is as follows: as shown in fig. 1-3, the utility model provides a fixing mechanism for processing a wheel hub of an electric vehicle, which comprises a working plate 1, wherein a first rotating shaft 11 is fixedly arranged at the middle end of the upper surface of the working plate 1, and a fixing mechanism is fixedly arranged at the upper end of the first rotating shaft 11;
the fixing mechanism comprises a rotary table 12, the rotary table 12 is fixedly arranged at the upper end of a first rotating shaft 11, a through groove 13 distributed in an annular mode is formed in the upper surface of the rotary table 12, a moving plate 14 is arranged in the through groove 13 in a sliding mode, a top block 20 is fixedly arranged at the end portion of the moving plate 14, a swinging rod 16 is fixedly arranged on the upper surface of the moving plate 14 far away from one end of the top block 20, a first gear 15 is arranged on the upper surface of the rotary table 12, the first gear 15 is rotatably arranged at the upper end of the first rotating shaft 11, an arc-shaped groove 17 distributed the same as the through groove 13 is formed in the first gear 15, the upper end of the swinging rod 16 is movably inserted in the arc-shaped groove 17, a second rotating shaft 18 is rotatably inserted in the upper surface of the working plate 1, the upper end of the second rotating shaft 18 penetrates through the rotary table 12, the second rotating shaft 18 is fixedly arranged at one end of the upper surface of the rotary table 12 and is provided with a second gear 19, the second gear 19 is meshed with the first gear 15, the second rotating shaft 18 drives the second gear 19 to rotate, the swinging rod 16 to move, the swinging rod 16 to drive the moving plate 14, the fixed top block to push the inner wall of the fixed plate and push against the hub, and the inner wall of the hub, and the fixed plate 14 to improve the stability of the hub.
The lower surface of the working plate 1 is provided with a first motor 21 which is vertically arranged at one side close to the second rotating shaft 18, and the output end of the first motor 21 is fixedly connected to the second rotating shaft 18.
By adopting the technical scheme, the second rotating shaft 18 is conveniently driven to drive the second gear 19 to work, and the working efficiency of the device is improved.
The spout 23 that runs through the setting is seted up at 1 upper surface both ends of working plate, and 1 lower surface of working plate is close to two spouts 23 and fixedly is equipped with mounting panel 26, slides with spout 23 in mounting panel 26 and is equipped with movable block 24, and two movable block 24 upper ends are fixed and are equipped with the grip block 25 that sets up in opposite directions, and the mounting panel 26 internal rotation is equipped with the double-threaded screw 27 that the both ends screw thread is opposite, and two movable blocks 24 are located mounting panel 26 one end respectively the screw thread insert establish the both ends at double-threaded screw 27.
Through adopting above-mentioned technical scheme, third pivot 28 drive double threaded screw 27 rotates for the screw thread is inserted and is established moving block 24 at double threaded screw 27 both ends and is driven grip block 25 and fix a position the wheel hub, thereby makes wheel hub stably fix, makes things convenient for wheel hub to process.
A third rotating shaft 28 is fixedly arranged at one end of the double-thread screw 27, a second motor 29 is arranged on one side of the outer wall of the mounting plate 26 close to the third rotating shaft 28, and the output end of the second motor 29 is fixedly connected to the third rotating shaft 28.
By adopting the technical scheme, the double-threaded screw 27 is conveniently driven to drive the clamping plate 25 to work, and the working efficiency of the device is improved.
The lower surface of the working plate 1 is provided with a U-shaped support frame 22 near one side of the first motor 21, the first motor 21 is fixedly arranged on the support frame 22, a support plate 291 is arranged at one side of the mounting plate 26 near the second motor 29, and the second motor 29 is fixedly arranged on the support plate 291.
Through adopting above-mentioned technical scheme, support frame 22 provides the holding power to first motor 21 for first motor 21 can work stably, and backup pad 291 provides the holding power to second motor 29, makes second motor 29 can work stably.
The second embodiment: as shown in fig. 1, the upper end of the working plate 1 is provided with a groove 34 which is symmetrically arranged, the groove 34 is provided with a top plate 35, four corners of the lower surface of the working plate 1 are fixedly provided with supporting legs 3, a fixing plate 31 is fixedly arranged between two adjacent supporting legs 3, two vertical plates 32 which are symmetrically arranged are movably inserted in the upper end of the fixing plate 31, the upper ends of the two vertical plates 32 are fixedly arranged on the top plate 35, long plates 33 are fixedly arranged between the two vertical plates 32, a cylinder 36 is fixedly arranged on the upper surface of one of the fixing plates 31, the output end of the cylinder 36 is fixedly arranged on the lower surface of the long plate 33, a connecting plate 37 is fixedly arranged between the two long plates 33, the first motor 21 and the second motor 29 are reversely started, so that the fixing mechanism is not fixing the wheel hub, the cylinder 36 can be started later, the cylinder 36 drives the two vertical plates 32 to vertically move through the long plate 33, thereby jacking the top plate 35, the wheel hub placed on the working plate 1 is jacked by the top plate 35, and the carrying of workers can be conveniently carried and taken down.
The working principle is as follows: the utility model discloses can establish required fixed wheel hub cover on carousel 12 when using, start first motor 21, it rotates to drive second gear 19 through second pivot 18 between first motor 21, make second gear 19 drive first gear 15 and rotate, arc 17 offered on first gear 15 will promote swinging arms 16 to move, thereby make swinging arms 16 drive movable plate 14 and move, movable plate 14 promotes kicking block 20 and offsets with the inner wall of wheel hub, can start second motor 29 afterwards, second motor 29 can drive double-end screw 27 through third pivot 28 and rotate, make the screw insert move block 24 that establishes at double-end screw 27 both ends drive grip block 25 and fix a position the wheel hub, thereby make the wheel hub can stably fix, make things convenient for wheel hub to process;
when the wheel hub after needs will process takes off, the first motor 21 and the second motor 29 are reversed to be started, so that the fixing mechanism is not fixing the wheel hub, the cylinder 36 can be started afterwards, the cylinder 36 drives the two vertical plates 32 to vertically move through the long plate 33, so that the top plate 35 can be jacked up, the top plate 35 jacks up the wheel hub placed on the working plate 1, and the carrying of workers is facilitated.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. The utility model provides an electric motor car is fixed establishment for wheel hub processing, includes working plate (1), its characterized in that: a first rotating shaft (11) is fixedly arranged at the middle end of the upper surface of the working plate (1), and a fixing mechanism is fixedly arranged at the upper end of the first rotating shaft (11);
fixed establishment includes carousel (12), fixed the setting in first pivot (11) upper end of carousel (12), carousel (12) upper surface sets up logical groove (13) that the annular distributes, it is equipped with movable plate (14) to slide in logical groove (13), movable plate (14) end fixing is equipped with kicking block (20), the last fixed surface who keeps away from kicking block (20) one end of movable plate (14) is equipped with swinging arms (16), carousel (12) upper surface is equipped with first gear (15), first gear (15) rotate and set up in first pivot (11) upper end, set up arc wall (17) the same with logical groove (13) distribution on first gear (15), swinging arms (16) upper end activity is inserted and is established in arc wall (17), work board (1) upper surface rotates and is inserted and is equipped with second pivot (18), second pivot (18) upper end runs through carousel (12), second pivot (18) are located carousel (12) upper surface one end and are fixed and are equipped with second gear (19), second gear (19) and first gear (15) intermeshing.
2. The fixing mechanism for processing the hub of the electric vehicle as claimed in claim 1, wherein a vertically arranged first motor (21) is arranged on one side of the lower surface of the working plate (1) close to the second rotating shaft (18), and an output end of the first motor (21) is fixedly connected to the second rotating shaft (18).
3. The fixing mechanism for machining the hub of the electric vehicle as claimed in claim 1, wherein sliding grooves (23) penetrating through the working plate (1) are formed in two ends of the upper surface of the working plate (1), a mounting plate (26) is fixedly arranged on the lower surface of the working plate (1) close to the two sliding grooves (23), moving blocks (24) are arranged in the mounting plate (26) in a sliding mode with the sliding grooves (23), clamping plates (25) arranged in opposite directions are fixedly arranged at the upper ends of the two moving blocks (24), double-threaded screws (27) with opposite threads at two ends are rotatably arranged in the mounting plate (26), and one ends of the two moving blocks (24) located in the mounting plate (26) are respectively inserted into two ends of the double-threaded screws (27) in a threaded mode.
4. The fixing mechanism for processing the hub of the electric vehicle as claimed in claim 1, wherein a third rotating shaft (28) is fixedly arranged at one end of the double-threaded screw (27), a second motor (29) is arranged on one side of the outer wall of the mounting plate (26) close to the third rotating shaft (28), and an output end of the second motor (29) is fixedly connected to the third rotating shaft (28).
5. The fixing mechanism for processing the hub of the electric vehicle as claimed in claim 4, wherein a U-shaped support frame (22) is arranged on the lower surface of the working plate (1) near one side of the first motor (21), the first motor (21) is fixedly arranged on the support frame (22), a support plate (291) is arranged on the mounting plate (26) near one side of the second motor (29), and the second motor (29) is fixedly arranged on the support plate (291).
6. The fixing mechanism for machining the hub of the electric vehicle as claimed in claim 1, wherein the upper end of the working plate (1) is provided with symmetrically arranged grooves (34), the grooves (34) are provided with top plates (35), the four corners of the lower surface of the working plate (1) are fixedly provided with supporting legs (3), a fixing plate (31) is fixedly arranged between every two adjacent supporting legs (3), two symmetrically arranged vertical plates (32) are movably inserted at the upper end of the fixing plate (31), the upper ends of the two vertical plates (32) are fixedly arranged on the top plates (35), a long plate (33) is fixedly arranged between the two vertical plates (32), one of the fixing plates (31) is fixedly provided with an air cylinder (36) on the upper surface, and the output end of the air cylinder (36) is fixedly arranged on the lower surface of the long plate (33).
7. The fixing mechanism for processing the hub of the electric vehicle as claimed in claim 6, wherein a connecting plate (37) is fixedly arranged between the two long plates (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221765846.0U CN218533584U (en) | 2022-07-08 | 2022-07-08 | Fixing mechanism for processing electric vehicle hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221765846.0U CN218533584U (en) | 2022-07-08 | 2022-07-08 | Fixing mechanism for processing electric vehicle hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218533584U true CN218533584U (en) | 2023-02-28 |
Family
ID=85267083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221765846.0U Expired - Fee Related CN218533584U (en) | 2022-07-08 | 2022-07-08 | Fixing mechanism for processing electric vehicle hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218533584U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117059559A (en) * | 2023-08-18 | 2023-11-14 | 安徽积芯微电子科技有限公司 | Chip bonding fixture |
| CN118543907A (en) * | 2024-07-26 | 2024-08-27 | 晋江市安海联诚机械有限公司 | A high-precision gear processing chamfering device |
| CN119077045A (en) * | 2024-11-08 | 2024-12-06 | 靖江宜盛工程机械有限公司 | Intelligent heat exchanger processing parts cutting equipment |
| CN119077045B (en) * | 2024-11-08 | 2025-02-18 | 靖江宜盛工程机械有限公司 | Intelligent heat exchanger processing parts cutting equipment |
-
2022
- 2022-07-08 CN CN202221765846.0U patent/CN218533584U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117059559A (en) * | 2023-08-18 | 2023-11-14 | 安徽积芯微电子科技有限公司 | Chip bonding fixture |
| CN117059559B (en) * | 2023-08-18 | 2024-02-02 | 安徽积芯微电子科技有限公司 | Chip bonding fixture |
| CN118543907A (en) * | 2024-07-26 | 2024-08-27 | 晋江市安海联诚机械有限公司 | A high-precision gear processing chamfering device |
| CN119077045A (en) * | 2024-11-08 | 2024-12-06 | 靖江宜盛工程机械有限公司 | Intelligent heat exchanger processing parts cutting equipment |
| CN119077045B (en) * | 2024-11-08 | 2025-02-18 | 靖江宜盛工程机械有限公司 | Intelligent heat exchanger processing parts cutting equipment |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20230228 |