CN218387190U

CN218387190U - Brushless motor stator shaping device

Info

Publication number: CN218387190U
Application number: CN202222818354.XU
Authority: CN
Inventors: 姚凯; 李明芳
Original assignee: Zibo Kaishida Transmission Equipment Co ltd
Current assignee: Zibo Kaishida Transmission Equipment Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-01-24
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a brushless motor stator shaping device relates to stator plastic technical field, the on-line screen storage device comprises a base, the base top is rotated and is installed a supporting bench, four spouts, every have been seted up to the symmetry on the supporting bench the equal slidable mounting in inside of spout has the slide, the internally mounted of spout has supporting spring, splint are installed at the top of slide, electric telescopic handle is installed at the top of splint, the clamp plate is installed to electric telescopic handle's flexible end, install the extension board on the base lateral wall, the installing frame is installed at the top of extension board, the internally mounted of installing frame has the slider, electric putter is installed to the bottom surface of slider, the mount pad is installed to electric putter's flexible end. The utility model discloses in, improved the fixed stability to the brushless motor stator, avoided the in-process stator at the plastic position excursion to appear for the stator plastic effect is better.

Description

Brushless motor stator shaping device

Technical Field

The utility model relates to a stator plastic technical field especially relates to a brushless motor stator shaping device.

Background

The brushless motor is a synchronous motor composed of a motor main body and a driver, and is a typical electromechanical integration product, the brushless motor has the advantages of the traditional motor, simultaneously, a carbon brush and a slip ring structure are cancelled, the brushless motor can operate at low speed and high power, the brushless motor is small in size, light in weight, good in stability and high in efficiency, and therefore the brushless motor is widely applied.

The existing patent (publication number: CN 212627585U) provides a stator shaping device for brushless motor, which comprises a base, a top fixedly connected with workbench of the base, the axle center of the top and the bottom of the inner cavity of the workbench is fixedly connected with a partition board, motors are fixedly connected to the two sides of the top of the inner cavity of the workbench, a threaded rod is fixedly connected to the output end of each motor, one end, far away from the motors, of the threaded rod is movably connected with the workbench through a bearing, a threaded sleeve is connected to the surface of the threaded rod in a threaded manner, the stator shaping device has the advantage of high-efficiency shaping, and the problems of low manual shaping efficiency and high labor intensity of operation of the existing stator shaping device are solved.

The above stator reshaping device has the following disadvantages when in use: the fixing effect to brushless motor stator is relatively poor, and the in-process of using only can fix brushless motor stator both sides to lead to appearing rocking easily in the in-process of processing, influence the plastic precision, for this reason, we provide a brushless motor stator shaping device and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a brushless motor stator shaping device has solved that the fixed effect to brushless motor stator is relatively poor, can only fix brushless motor stator both sides at the in-process that uses to lead to appearing rocking easily in the in-process of processing, influence the technical problem of plastic precision.

For solving the technical problem, the utility model provides a pair of brushless motor stator shaping device, the on-line screen storage device comprises a base, the base top is rotated and is installed a supporting bench, four spouts, every have been seted up to the symmetry on the supporting bench the equal slidable mounting in inside of spout has the slide, the internally mounted of spout has supporting spring, splint are installed at the top of slide, electric telescopic handle is installed at the top of splint, the clamp plate is installed to electric telescopic handle's flexible end, install the extension board on the base lateral wall, the installing frame is installed at the top of extension board, the internally mounted of installing frame has the slider, electric putter is installed to the bottom surface of slider, the mount pad is installed to electric putter's flexible end, the inside rotation of mount pad is installed the plastic wheel, has improved the stability fixed to brushless motor stator, avoids position skew to appear at the in-process stator of plastic for stator plastic effect is better.

Preferably, the upper surface mounting of splint has the flexbile mat, the flexbile mat is the rubber material, increases splint surface friction for the stator is fixed more stably.

Preferably, splint are L type structure, the splint material is the stainless steel, adopts the stainless steel to have the advantage that corrosion-resistant hardness is high, can prolong the life of splint.

Preferably, the internally mounted of base has driving motor, driving motor's drive end and a supporting bench bottom surface center department fixed connection, install the pneumatic cylinder on the inner wall of installing frame, the flexible end and the slider lateral wall of pneumatic cylinder are connected, can drive a supporting bench through driving motor and rotate, and then drive the stator of fixing on a supporting bench and rotate, can promote the slider through the pneumatic cylinder and slide along the installing frame, and then can adjust the position of plastic wheel, be convenient for carry out the plastic to the different positions of stator.

Preferably, the ring channel has been seted up to the top surface of base, the inside slidable mounting of ring channel has the stopper, stopper and brace table bottom surface fixed connection lead the rotation of brace table for the brace table rotates more stably.

Preferably, the bottom surface of stopper is inlayed and is equipped with the ball, the ball is connected with annular groove inner bottom wall roll, reduces the process frictional force that slides.

Preferably, a guide groove is formed in the side wall of the mounting frame, a guide block is mounted on the side wall of the sliding block, and the guide block is slidably mounted inside the guide groove.

Preferably, the slide is T shape structure, spout and slide looks adaptation for the slide slides more stably.

Compared with the prior art, the utility model provides a pair of brushless motor stator shaping device has following beneficial effect:

1. the utility model discloses in, utilize supporting spring's elasticity to promote the slide along the inside slip of spout, can make a plurality of splint hug closely with the lateral wall of stator periphery, the flexible control clamp plate of rethread electric telescopic handle compresses tightly the stator and goes up along, has improved the stability fixed to the brushless motor stator, avoids the position deviation to appear at the in-process stator of plastic for stator plastic effect is better.

2. The utility model discloses in, can drive a supporting bench through driving motor and rotate, and then drive the stator rotation of fixing on a supporting bench, can promote the slider through the pneumatic cylinder and slide along the installing frame, and then can adjust the position of plastic wheel, be convenient for carry out the plastic to the different positions of stator.

Drawings

FIG. 1 is a schematic structural diagram of a brushless motor stator shaping device;

fig. 2 is a schematic cross-sectional view of a brushless motor stator shaping device;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is an enlarged view of the structure at B in fig. 2.

Reference numbers in the figures: 1. a base; 2. a support table; 3. a drive motor; 4. an annular groove; 5. a limiting block; 6. a ball bearing; 7. a chute; 8. a slide base; 9. a support spring; 10. a splint; 11. an electric telescopic rod; 12. pressing a plate; 13. a flexible pad; 14. a support plate; 15. installing a frame; 16. a slider; 17. a hydraulic cylinder; 18. an electric push rod; 19. a mounting seat; 20. and (4) a shaping wheel.

Detailed Description

Embodiments of the present invention are described in detail below.

In the first embodiment, as shown in fig. 1 to 4, a shaping device for a brushless motor stator includes a base 1, a support platform 2 is rotatably installed at the top of the base 1, four sliding chutes 7 are symmetrically formed in the support platform 2, a sliding seat 8 is slidably installed inside each sliding chute 7, a supporting spring 9 is installed inside each sliding chute 7, a clamping plate 10 is installed at the top of each sliding seat 8, an electric telescopic rod 11 is installed at the top of each clamping plate 10, a pressing plate 12 is installed at the telescopic end of each electric telescopic rod 11, a supporting plate 14 is installed on the side wall of the base 1, an installation frame 15 is installed at the top of each supporting plate 14, a sliding block 16 is slidably installed inside each installation frame 15, an electric push rod 18 is installed on the bottom surface of each sliding block 16, an installation seat 19 is installed at the telescopic end of each electric push rod 18, a shaping wheel 20 is rotatably installed inside each installation seat 19, stability for fixing the brushless motor stator is improved, position deviation of the stator in a shaping process is avoided, and a stator shaping effect is better.

The last surface mounting of splint 10 has flexible pad 13, and flexible pad 13 is the rubber material, increases splint 10 surface friction for the stator is fixed more stably.

Splint 10 is L type structure, and splint 10 material is the stainless steel, adopts the stainless steel to have the advantage that corrosion-resistant hardness is high, can prolong splint 10's life.

The internally mounted of base 1 has driving motor 3, driving motor 3's drive end and 2 bottom surface center fixed connection of brace table, install pneumatic cylinder 17 on the inner wall of installing frame 15, pneumatic cylinder 17's flexible end is connected with 16 lateral walls of slider, can drive brace table 2 through driving motor 3 and rotate, and then the stator that drives and fix on brace table 2 rotates, can promote slider 16 through pneumatic cylinder 17 and slide along installing frame 15, and then can adjust the position of plastic wheel 20, be convenient for carry out the plastic to the different positions of stator.

Annular channel 4 has been seted up to base 1's top surface, and the inside slidable mounting of annular channel 4 has stopper 5, and stopper 5 and 2 bottom surface fixed connection of brace table lead to the rotation of brace table 2 for brace table 2 rotates more stably.

The bottom surface of stopper 5 inlays and is equipped with ball 6, and ball 6 and annular groove 4 inner bottom wall roll connection reduce the slip process frictional force.

The side wall of the mounting frame 15 is provided with a guide groove, the side wall of the sliding block 16 is provided with a guide block, and the guide block is slidably mounted in the guide groove.

Slide 8 is T shape structure,

spout

7 and 8 looks adaptations of slide for slide 8 slides more stably.

The working principle is as follows: place the brushless motor stator on splint 10 during the use, utilize supporting spring 9's elasticity to promote slide 8 and slide along the inside of spout 7, can make a plurality of splint 10 hug closely with the lateral wall of stator periphery, the flexible control clamp plate 12 of rethread electric telescopic handle 11 compresses tightly the stator and goes up the edge, the stability of fixing the brushless motor stator has been improved, avoid appearing the skew at the in-process stator of plastic, make the stator plastic effect better, start electric putter 18 after the stator is fixed to be accomplished, promote plastic wheel 20 and the stator contact shaping of rolling, can drive brace table 2 through driving motor 3 and rotate, and then drive the stator of fixing on brace table 2 and rotate, can promote slider 16 through pneumatic cylinder 17 and slide along installing frame 15, and then can adjust the position of plastic wheel 20, be convenient for carry out the plastic to the different positions of stator.

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

1. The utility model provides a brushless motor stator shaping device, includes base (1), its characterized in that, base (1) top is rotated and is installed brace table (2), four spout (7) have been seted up to the symmetry on brace table (2), every slide (8) are all slidable mounting in the inside of spout (7), the internally mounted of spout (7) has supporting spring (9), splint (10) are installed at the top of slide (8), electric telescopic handle (11) are installed at the top of splint (10), clamp plate (12) are installed to the flexible end of electric telescopic handle (11), install extension board (14) on base (1) lateral wall, installing frame (15) are installed at the top of extension board (14), the internally slidable mounting of installing frame (15) has slider (16), electric putter (18) are installed to the bottom surface of slider (16), mount pad (19) are installed to the flexible end of electric putter (18), mount pad (19) internal rotation installs plastic wheel (20).

2. The reshaping device for a brushless motor stator according to claim 1, wherein a flexible pad (13) is mounted on the upper surface of the clamping plate (10), and the flexible pad (13) is made of rubber.

3. The reshaping device for a brushless motor stator according to claim 1, wherein the clamping plate (10) has an L-shaped structure, and the clamping plate (10) is made of stainless steel.

4. The brushless motor stator shaping device according to claim 1, wherein a driving motor (3) is installed inside the base (1), a driving end of the driving motor (3) is fixedly connected with the center of the bottom surface of the support table (2), a hydraulic cylinder (17) is installed on the inner wall of the installation frame (15), and a telescopic end of the hydraulic cylinder (17) is connected with the side wall of the sliding block (16).

5. The brushless motor stator reshaping device according to claim 1, wherein an annular groove (4) is formed in the top surface of the base (1), a limiting block (5) is slidably mounted inside the annular groove (4), and the limiting block (5) is fixedly connected with the bottom surface of the supporting table (2).

6. The reshaping device for the stator of the brushless motor according to claim 5, wherein the bottom surface of the limiting block (5) is embedded with the ball (6), and the ball (6) is in rolling connection with the bottom wall in the annular groove (4).

7. The reshaping device for a brushless motor stator according to claim 1, wherein a guide groove is formed on a side wall of the mounting frame (15), a guide block is mounted on a side wall of the sliding block (16), and the guide block is slidably mounted inside the guide groove.

8. A brushless motor stator reshaping device according to claim 1, wherein the sliding base (8) is of a T-shaped structure, and the sliding groove (7) is adapted to the sliding base (8).