CN216990178U

CN216990178U - Shaping device for machining motor shaft of hub motor

Info

Publication number: CN216990178U
Application number: CN202122735317.8U
Authority: CN
Inventors: 陆珉
Original assignee: Wuxi Weilonghong Machinery Technology Co ltd
Current assignee: Shanghai Monotion Automation Technology Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-07-19
Anticipated expiration: 2031-11-10

Abstract

The utility model relates to a shaping device for processing a motor shaft of a hub motor, which comprises a base, wherein a rotary table is rotatably arranged at the middle position of the top end of the base, an L-shaped frame is fixedly arranged at the top end of one side of the base, a first air cylinder is symmetrically penetrated and fixedly embedded in the horizontal part of the L-shaped frame, the output end of the first air cylinder is fixedly connected with a first fixing plate, a first motor is fixedly arranged at the bottom end of the first fixing plate, the output end of the first motor is fixedly connected with a chamfering device, vertical rods are symmetrically and fixedly arranged at the top end of the rear side of the base, a transverse plate is fixedly arranged at the top end of the vertical rods, a second fixing plate is slidably arranged at the bottom end of the transverse plate, a second air cylinder is symmetrically and fixedly arranged at the bottom end of the second air cylinder, a first U-shaped frame is fixedly arranged at the bottom end of the second air cylinder, and a second motor is fixedly embedded in the middle position of the top end of the base, so that the production efficiency of chamfering of the motor shaft can be effectively improved, meanwhile, the labor intensity of workers is effectively reduced.

Description

Shaping device for machining motor shaft of hub motor

Technical Field

The utility model relates to a shaping device for machining a motor shaft of an in-wheel motor, and belongs to the technical field of motor shaft machining equipment.

Background

The wheel hub motor is designed by integrating a power system, a transmission system and a brake system of a vehicle, the working principle of the wheel hub motor is a permanent magnet synchronous motor, and the wheel hub motor refer to motors which are arranged at different positions of the vehicle.

When a motor shaft of the hub motor is machined, chamfering treatment needs to be carried out on the motor shaft, but in the using process of the existing motor shaft chamfering device, a manual motor shaft needs to be fixed and then chamfered, after the chamfering treatment is finished, the motor shaft is taken out and then another motor shaft is fixed, so that the labor intensity of workers is high, and meanwhile, the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a shaping device for machining a motor shaft of a hub motor, which is simple in structure and convenient to use, can effectively improve the production efficiency of chamfering of the motor shaft, and simultaneously effectively reduces the labor intensity of workers so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a shaping device is used in processing of motor shaft of in-wheel motor, the on-line screen storage device comprises a base, the intermediate position department on base top rotates and is equipped with the carousel, the fixed L type frame that is equipped with in one side top of base, the symmetry runs through fixed the inlaying on the L type frame horizontal part and is equipped with cylinder one, the output fixedly connected with fixed plate one of cylinder one, the bottom mounting of fixed plate one is equipped with motor one, the output fixedly connected with chamfer ware of motor one, the fixed montant that is equipped with in rear side top symmetry of base, the fixed diaphragm that is equipped with in top of montant, the bottom slip of diaphragm is equipped with fixed plate two, the fixed cylinder two that is equipped with in bottom symmetry of fixed plate two, the bottom mounting of cylinder two is equipped with U type frame one.

Furthermore, a second motor is fixedly embedded in the middle position of the top end of the base, and the output end of the second motor is fixedly connected with the bottom end of the rotary table.

Furthermore, a plurality of placing grooves are formed in the top end annular array of the rotating disc.

Furthermore, a third air cylinder is symmetrically and fixedly arranged on one side, close to the rotary table, of the vertical portion of the L-shaped frame, a second U-shaped frame is fixedly connected to the output end of the third air cylinder, and first clamping plates are symmetrically and slidably arranged in the second U-shaped frame.

Furthermore, a first sliding groove is formed in the second U-shaped frame, a third motor is fixedly arranged on the front side of the second U-shaped frame, a first screw rod is fixedly connected to the output end of the third motor, the rear end of the first screw rod extends into the first sliding groove, a first thread seat is sleeved on the first screw rod in a symmetrical mode, the first thread seat is fixedly connected with the adjacent first clamping plate, and threads in opposite directions are symmetrically arranged on the first screw rod.

Furthermore, a second sliding groove is formed in the bottom end of the transverse plate, a fourth motor is fixedly arranged on the front side of the transverse plate, a second screw rod is fixedly connected to the output end of the fourth motor, the rear side of the second screw rod extends into the second sliding groove, a second thread seat is sleeved on the second screw rod, and the bottom end of the second thread seat is fixedly connected with the top end of the second fixing plate.

Further, a cylinder IV is fixedly embedded in the vertical portion of the U-shaped frame I, and the output end of the cylinder IV is fixedly connected with the clamping plate II.

Furthermore, a material receiving box is arranged below the base, and the material receiving box and the rear side of the transverse plate are located on the same vertical surface.

The utility model has the beneficial effects that:

the utility model is provided with a first U-shaped frame and a second U-shaped frame, when in use, a motor shaft is placed in a placing groove, then the second motor drives a turntable to rotate, so that the turntable drives the motor shaft to rotate, the second U-shaped frame can be pushed to move through a third air cylinder, so that the first U-shaped frame drives a clamping plate to move to a proper position, the first motor drives a first screw rod to rotate, so that the first screw rod drives a first screw thread seat to move oppositely, the first screw thread seat drives the first clamping plate to move, so that the motor shaft is clamped and fixed through the first clamping plate, so that chamfering treatment can be carried out, after chamfering is finished, the second screw rod drives a second screw thread seat to move, at the same time, the second screw thread seat drives a second fixing plate to move, so that the second fixing plate drives the first U-shaped frame to move through the second air cylinder, the chamfering device is simple in structure and convenient to use, can effectively improve the production efficiency of motor shaft chamfering, and simultaneously effectively reduces the labor intensity of workers.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

FIG. 1 is a front view of a truing device for machining a motor shaft of an in-wheel motor according to the present invention;

FIG. 2 is a side view of an L-shaped frame of a truing device for machining a motor shaft of an in-wheel motor according to the present invention;

FIG. 3 is a plan view of a second U-shaped frame of the shaping device for machining the motor shaft of the in-wheel motor according to the present invention;

FIG. 4 is a side view of the vertical and horizontal bars of the truing device for machining the motor shaft of the in-wheel motor of the present invention;

FIG. 5 is a perspective view of a turntable of a truing device for machining a motor shaft of an in-wheel motor according to the present invention;

reference numbers in the figures: 1. a base; 2. a turntable; 3. an L-shaped frame; 4. a first cylinder; 5. a first fixing plate; 6. a first motor; 7. chamfering device; 8. a vertical rod; 9. a transverse plate; 10. a second fixing plate; 11. a second air cylinder; 12. a first U-shaped frame; 13. a second motor; 14. a placement groove; 15. a third cylinder; 16. A U-shaped frame II; 17. a first clamping plate; 18. a first sliding chute; 19. a third motor; 20. a first screw rod; 21. A first thread seat; 22. a second chute; 23. a fourth motor; 24. a second screw; 25. a second thread seat; 26. a cylinder IV; 27. a second clamping plate; 28. and a material receiving box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a shaping device is used in processing of motor shaft of in-wheel motor, the on-line screen storage device comprises a base 1, the intermediate position department on 1 top of base rotates and is equipped with carousel 2, the fixed L type frame 3 that is equipped with in one side top of base 1, the symmetry runs through fixed the inlaying on 3 horizontal parts of L type frame and is equipped with cylinder 4, output fixedly connected with fixed plate 5 of cylinder 4, the bottom mounting of fixed plate 5 is equipped with motor 6, the output fixedly connected with chamfer ware 7 of motor 6, the fixed montant 8 that is equipped with in rear side top symmetry of base 1, the fixed diaphragm 9 that is equipped with in top of montant 8, the bottom slip of diaphragm 9 is equipped with fixed plate two 10, the bottom mounting of fixed plate two 10 is equipped with cylinder two 11, the bottom mounting of cylinder two 11 is equipped with U type frame one 12.

Specifically, as shown in fig. 1 and 5, a second motor 13 is fixedly embedded in the middle position of the top end of the base 1, the output end of the second motor 13 is fixedly connected with the bottom end of the turntable 2, a plurality of placing grooves 14 are formed in the top end annular array of the turntable 2, the motor shaft is placed in the placing grooves 14, and then the second motor 13 drives the turntable 2 to rotate, so that the turntable 2 drives the motor shaft to rotate.

Specifically, as shown in fig. 1-3, a third air cylinder 15 is symmetrically and fixedly arranged on one side of the vertical portion of the L-shaped frame 3 close to the turntable 2, an output end of the third air cylinder 15 is fixedly connected with a second U-shaped frame 16, a first clamping plate 17 is symmetrically and slidably arranged in the second U-shaped frame 16, a first sliding groove 18 is formed in the second U-shaped frame 16, a third motor 19 is fixedly arranged on the front side of the second U-shaped frame 16, a first screw rod 20 is fixedly connected to an output end of the third motor 19, a rear end of the first screw rod 20 extends into the first sliding groove 18, a first screw thread seat 21 is symmetrically and threadedly sleeved on the first screw rod 20, the first screw thread seats 21 are fixedly connected with the adjacent first clamping plate 17, screw threads with opposite directions are symmetrically arranged on the first screw rod 20, the second U-shaped frame 16 can be pushed to move through the third air cylinder 15, so that the first clamping plate 17 is driven by the second U-shaped frame 16 to move to a proper position, and the first screw rod 20 is driven by the third motor 19 to rotate, therefore, the screw rod I20 drives the screw thread seat I21 to move oppositely, at the moment, the screw thread seat I21 drives the clamping plate I17 to move, and the motor shaft is clamped and fixed through the clamping plate I17.

Specifically, as shown in fig. 1 and 4, a second sliding groove 22 is formed at the bottom end of the transverse plate 9, a fourth motor 23 is fixedly arranged at the front side of the transverse plate 9, a second screw 24 is fixedly connected to the output end of the fourth motor 23, the rear side of the second screw 24 extends into the second sliding groove 22, a second screw base 25 is threaded on the second screw 24, the bottom end of the second screw base 25 is fixedly connected with the top end of the second fixing plate 10, a fourth air cylinder 26 is fixedly embedded in the vertical portion of the first U-shaped frame 12, the output end of the fourth air cylinder 26 is fixedly connected with a second clamping plate 27, the second screw 24 is driven to rotate by the fourth motor 23, so that the second screw 24 drives the second screw seat 25 to move, and at this time, the second screw seat 25 drives the second fixing plate 10 to move, so that the second fixing plate 10 drives the first U-shaped frame 12 to move through the second cylinder 11, then the second clamping plate 27 is pushed to move through the fourth air cylinder 26, so that the motor shaft which is subjected to chamfering can be clamped and fixed through the second clamping plate 27.

The below of base 1 is equipped with receipts workbin 28, receives workbin 28 and the rear side of diaphragm 9 to be located same vertical face, receives workbin 28 through setting up, can conveniently collect the motor shaft after the chamfer.

The working principle of the utility model is as follows: when the motor shaft chamfering machine is used, a motor shaft is placed in the placing groove 14, then the rotating disc 2 is driven to rotate through the second motor 13, the motor shaft is driven to rotate through the rotating disc 2, when the motor shaft rotates to the position below the L-shaped frame 3, the second U-shaped frame 16 can be pushed to move through the third air cylinder 15, the first U-shaped frame 16 drives the first clamping plate 17 to move to a proper position, the first motor 19 drives the first screw rod 20 to rotate, the first screw rod 20 drives the first screw thread seat 21 to move oppositely, the first screw thread seat 21 drives the first clamping plate 17 to move, the motor shaft is clamped and fixed through the first clamping plate 17, then the first fixing plate 5 is pushed to move downwards through the first air cylinder 4, the first fixing plate 5 drives the first motor 6 and the chamfering device 7 to move downwards to a proper position, and the first motor 6 drives the chamfering device 7 to rotate, so as to chamfer the motor shaft, after chamfering is finished, the fixing plate I5 and the clamping plate I17 reset at the moment, then the turntable 2 rotates again, the motor shaft which finishes chamfering moves to the lower part of the transverse plate 9, then the clamping plate II 27 is pushed to move through the cylinder IV 26, so that the motor shaft which finishes chamfering can be clamped and fixed through the clamping plate II 27, the cylinder II 11 drives the U-shaped frame I12 to reset at the moment, then the motor IV 23 drives the screw II 24 to rotate, so that the screw II 24 drives the screw seat II 25 to move, the screw seat II 25 drives the fixing plate II 10 to move, so that the fixing plate II 10 drives the U-shaped frame I12 to move through the cylinder II 11, so that the U-shaped frame I12 moves to the upper part of the material receiving box 28, and the cylinder IV 26 drives the clamping plate II 27 to reset at the moment, so that the motor shaft drops in the material receiving box 28, and the motor shaft can be continuously processed by sequential operations.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a shaping device is used in-wheel motor's motor shaft processing, includes base (1), its characterized in that: a turntable (2) is rotatably arranged at the middle position of the top end of the base (1), an L-shaped frame (3) is fixedly arranged at the top end of one side of the base (1), the horizontal part of the L-shaped frame (3) is symmetrically penetrated and fixedly embedded with a first cylinder (4), the output end of the first cylinder (4) is fixedly connected with a first fixing plate (5), the bottom end of the first fixing plate (5) is fixedly provided with a first motor (6), the output end of the motor I (6) is fixedly connected with a chamfering device (7), the top end of the rear side of the base (1) is symmetrically and fixedly provided with vertical rods (8), a transverse plate (9) is fixedly arranged at the top end of the vertical rod (8), a second fixing plate (10) is slidably arranged at the bottom end of the transverse plate (9), and a second air cylinder (11) is symmetrically and fixedly arranged at the bottom end of the second fixing plate (10), and a first U-shaped frame (12) is fixedly arranged at the bottom end of the second air cylinder (11).

2. The shaping device for machining the motor shaft of the in-wheel motor according to claim 1, wherein: the middle position of the top end of the base (1) is fixedly embedded with a second motor (13), and the output end of the second motor (13) is fixedly connected with the bottom end of the rotary table (2).

3. The shaping device for machining the motor shaft of the in-wheel motor according to claim 1, wherein: the top end of the rotary disc (2) is provided with a plurality of placing grooves (14) in an annular array.

4. The shaping device for machining the motor shaft of the in-wheel motor according to claim 1, wherein: l type frame (3) vertical portion is close to one side symmetry of carousel (2) is fixed and is equipped with cylinder three (15), the output fixedly connected with U type frame two (16) of cylinder three (15), the symmetry slides in U type frame two (16) and is equipped with splint one (17).

5. The shaping device for machining a motor shaft of an in-wheel motor according to claim 4, wherein: set up spout one (18) in U type frame two (16), the fixed motor three (19) that is equipped with in front side of U type frame two (16), the output fixedly connected with screw rod one (20) of motor three (19), the rear end of screw rod one (20) extends to in the spout one (18), symmetrical screw thread cover is equipped with screw thread seat one (21) on screw rod one (20), screw thread seat one (21) all with adjacent splint one (17) fixed connection, the symmetry is equipped with opposite direction's screw thread on screw rod one (20).

6. The shaping device for machining the motor shaft of the in-wheel motor according to claim 1, wherein: spout two (22) have been seted up to the bottom of diaphragm (9), the fixed motor four (23) that is equipped with in front side of diaphragm (9), the output fixedly connected with screw rod two (24) of motor four (23), the rear side of screw rod two (24) extends to in the spout two (22), the threaded sleeve is equipped with screw thread seat two (25) on screw rod two (24), the bottom of screw thread seat two (25) with the top fixed connection of fixed plate two (10).

7. The shaping device for machining the motor shaft of the in-wheel motor according to claim 1, wherein: and a fourth cylinder (26) is fixedly embedded in the vertical part of the first U-shaped frame (12), and the output end of the fourth cylinder (26) is fixedly connected with a second clamping plate (27).

8. The shaping device for machining the motor shaft of the in-wheel motor according to claim 1, wherein: the below of base (1) is equipped with receipts workbin (28), receive workbin (28) with the rear side of diaphragm (9) is located same vertical face.