阅读说明：本技术 一种电机的定子与转子拆装设备 (Stator and rotor dismounting device of motor ) 是由 纪斯桐 刘加亮 于 2021-01-22 设计创作，主要内容包括：本发明提供了一种电机的定子与转子拆装设备,该拆装设备包括有底座,在所述底座上竖立安装有电机固定架；在所述电机轴向前后两侧的分别安装有可以在XYZ三轴上运动的第一拆装机构、第二拆装机构,每个拆装机构均安装有视觉采集装置以及机械爪。本发明能通过视觉系统计算得到两个圆的圆心偏差后,通过第一、第二拆装机构在水平和纵向的位移,最终使得两个机械爪所夹持的定子或转子轴线位于电机的轴线上,可以使不同尺寸的定子和转子均处于同心状态,在提高电动机生产效率和精度的同时,减少由于手动拆装定子和转子带来的磨损,更能大大降低人力成本。(The invention provides a device for dismounting a stator and a rotor of a motor, which comprises a base, wherein a motor fixing frame is vertically arranged on the base; the machine is characterized in that a first disassembling and assembling mechanism and a second disassembling and assembling mechanism which can move on XYZ three axes are respectively arranged on the front side and the rear side of the axial direction of the motor, and each disassembling and assembling mechanism is provided with a vision acquisition device and a mechanical claw. According to the invention, after the deviation of the circle centers of two circles is obtained through calculation of a vision system, the axes of the stator or the rotor clamped by the two mechanical claws are positioned on the axis of the motor through the horizontal and longitudinal displacement of the first disassembling and assembling mechanism and the second disassembling and assembling mechanism, so that the stators and the rotors with different sizes are in a concentric state, the production efficiency and the precision of the motor are improved, meanwhile, the abrasion caused by manually disassembling and assembling the stators and the rotors is reduced, and the labor cost can be greatly reduced.)

1. The disassembly and assembly equipment for the stator and the rotor of the motor is characterized by comprising a base (1), wherein the base (1) is fixed on a workbench, a motor fixing frame (4) is vertically arranged in the center of the upper surface of the base (1), a V-shaped fixing frame is arranged at the top end of the motor fixing frame (4), and the motor (8) is fixedly arranged in the V-shaped fixing frame;

a first disassembling and assembling mechanism (100) and a second disassembling and assembling mechanism (200) are respectively arranged on the front side and the rear side of the motor (8) in the axial direction, the first disassembling and assembling mechanism (100) and the second disassembling and assembling mechanism (200) are respectively installed between X-axis rails (9) on the left side and the right side of the base (1) in a sliding mode, and the first disassembling and assembling mechanism (100) and the second disassembling and assembling mechanism (200) slide on the X-axis rails (9) to be close to or far away from the motor (8) in the axial direction of the motor (8);

first dismouting mechanism (100) and second dismouting mechanism (200) all include Y axle track (2) and Z axle track (5), install on X axle track (9) of the left and right sides through first slider (10) at the both ends of Y axle track (2), slidable mounting has second slider (3) on Y axle track (2), Z axle track (5) are vertical to be fixed on second slider (3) install third slider (11) on Z axle track (5) be fixed with gripper mounting panel (6) on third slider (11), install vision collection system and be used for gripper (7) of dismouting stator or rotor on gripper mounting panel (6), first dismouting mechanism (100) and second dismouting mechanism (200) are in the dismouting during motor (8), first, second dismouting mechanism (100), 200) The axis of the stator or the rotor clamped by the mechanical claw (7) is positioned on the axis of the motor (8);

the X-axis track (9) and the Y-axis track (2) are horizontal tracks and are mutually perpendicular, the Z-axis track (5) is a vertical track, and the first sliding block (10), the second sliding block (3) and the third sliding block (11) are all provided with sliding driving motors.

2. The device for dismounting the stator and the rotor of the motor according to claim 1, wherein the motor fixing frame (4) is composed of two vertical supporting rods distributed in the axial direction of the motor (8), and the V-shaped fixing frame is fixed at the top ends of the vertical supporting rods.

3. Device for dismounting the stator and the rotor of an electric machine according to claim 1 or 2, characterized in that said V-shaped holder is provided with a clip for fixing said electric machine (8).

4. The apparatus for dismounting and mounting a stator and a rotor of an electric motor according to claim 1, wherein the first dismounting and mounting mechanism (100) and the second dismounting and mounting mechanism (200) each comprise two Z-axis rails (5) slidably mounted on the Y-axis rail (2), and the gripper mounting plate (6) is connected between the third sliding blocks (11) on the two Z-axis rails (5).

5. The apparatus for dismounting a stator and a rotor of an electric motor according to claim 1, wherein a stopper for preventing the sliding block on the rail from coming off is provided at each of the ends of the X-axis rail (9), the Y-axis rail (2) and the Z-axis rail (5).

Technical Field

The invention relates to machining, in particular to a device for disassembling and assembling a stator and a rotor of a motor.

Background

At present, no special mechanical equipment for pulling away or installing the stator and the rotor in the motor exists, manual pulling away and installation can cause collision friction due to the fact that the concentricity of the stator and the rotor cannot be maintained, abrasion can be generated on the motor, time and labor are wasted, and the service life of the motor is easily shortened.

Disclosure of Invention

The invention provides a device for dismounting a stator and a rotor of a motor, which comprises a base, wherein the base is fixed on a workbench, a motor fixing frame is vertically arranged in the center of the upper surface of the base, a V-shaped fixing frame is arranged at the top end of the motor fixing frame, and the motor is fixedly arranged in the V-shaped fixing frame;

a first disassembling and assembling mechanism and a second disassembling and assembling mechanism are respectively arranged on the front side and the rear side of the axial direction of the motor, the first disassembling and assembling mechanism and the second disassembling and assembling mechanism are respectively installed between the X-axis rails on the left side and the right side of the base in a sliding mode, and the first disassembling and assembling mechanism and the second disassembling and assembling mechanism slide on the X-axis rails to be close to or far away from the motor in the axial direction of the motor;

the first disassembling and assembling mechanism and the second disassembling and assembling mechanism both comprise a Y-axis track and a Z-axis track, two ends of the Y-axis track are mounted on X-axis tracks on the left side and the right side through first sliders, a second slider is slidably mounted on the Y-axis track, the Z-axis track is vertically fixed on the second slider, a third slider is mounted on the Z-axis track, a gripper mounting plate is fixed on the third slider, a vision acquisition device and a gripper for disassembling and assembling a stator or a rotor are mounted on the gripper mounting plate, and when the motor is disassembled and assembled by the first disassembling and assembling mechanism and the second disassembling and assembling mechanism, the axis of the stator or the rotor clamped by the gripper of the first disassembling and assembling mechanism and the second disassembling and assembling mechanism is located on the axis of the motor;

the X-axis track and the Y-axis track are horizontal tracks and are mutually perpendicular, the Z-axis track is a vertical track, and sliding driving motors are arranged on the first sliding block, the second sliding block and the third sliding block.

Furthermore, the motor fixing frame is composed of two vertical supporting rods distributed in the axis direction of the motor, and the V-shaped fixing frame is fixed at the top ends of the vertical supporting rods.

Further, the V-shaped fixing frame is provided with a clamping hoop for fixing the motor.

Further, first dismouting mechanism and second dismouting mechanism all include two Z axle tracks of two slidable mounting on Y axle track, the gripper mounting panel is connected on two Z axle tracks in the middle of the third slider.

Furthermore, the X-axis track, the Y-axis track and the end part on the Z-axis track are provided with limiting devices for preventing the sliding blocks on the tracks from being separated.

Compared with the traditional manual dismounting mode, the device provided by the invention has the advantages that the efficiency is greatly improved, the labor capacity is reduced, the commodity damage is effectively avoided, and the automatic dismounting is realized by adopting the movement adjustment in 3 directions.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a perspective view of a device for mounting and dismounting a stator and a rotor of a motor according to the present invention;

FIG. 2 is a left side view of FIG. 1;

FIG. 3 is a front view of FIG. 2;

fig. 4 is a top view of fig. 1.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.

In the following description, for the purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The following detailed description of the preferred embodiments of the invention, however, the invention is capable of other embodiments in addition to those detailed.

The invention provides a device for dismounting a stator and a rotor of a motor, which comprises a base 1, wherein the base 1 is fixed on a workbench, a motor fixing frame 4 is vertically arranged in the center of the upper surface of the base 1, a V-shaped fixing frame is arranged at the top end of the motor fixing frame 4, and a motor 8 is fixedly arranged in the V-shaped fixing frame; install first dismouting mechanism 100, second dismouting mechanism 200 respectively in motor 8 axial front and back both sides, first dismouting mechanism 100 and second dismouting mechanism 200 are respectively slidable mounting between the X axle track 9 of the base 1 left and right sides, and first dismouting mechanism 100 and second dismouting mechanism 200 slide in order to be close to or keep away from motor 8 on the axis direction of motor 8 on X axle track 9.

First dismouting mechanism 100 and second dismouting mechanism 200 all include Y axle track 2 and Z axle track 5, install on the X axle track 9 of the left and right sides through first slider 10 at the both ends of Y axle track 2, slidable mounting has second slider 3 on Y axle track 2, Z axle track 5 is vertical to be fixed on second slider 3, install third slider 11 on Z axle track 5, be fixed with gripper mounting panel 6 on third slider 11, install vision collection system on gripper mounting panel 6 and be used for the gripper 7 of dismouting stator or rotor, first dismouting mechanism 100 and second dismouting mechanism 200 are when dismouting motor 8, it is first, gripper 7 of second dismouting mechanism 100 and 200 all is located motor 8's axis. As shown in fig. 1, the X-axis track 9 and the Y-axis track 2 are horizontal tracks and perpendicular to each other, the Z-axis track 5 is a vertical track, and the first slider 10, the second slider 3, and the third slider 11 are all provided with sliding driving motors.

Based on the device of the invention, an operator controls the mechanical claw which can move stably along the direction of the X, Y, Z shaft to disassemble and assemble the stator and the rotor of the motor, and the abrasion of the stator and the rotor in the disassembling and assembling process can be effectively avoided by using the mechanical claw to replace manual disassembling and assembling. In the case of a motor with a large size, if the stator and the rotor are disassembled and assembled manually, the motor is likely to be damaged or workers are irretrievably damaged due to force release or improper operation, and the intelligent disassembling and assembling device provided by the invention can avoid the damage, so that the pressure of the workers is reduced, and the service life of the motor is effectively prolonged.

In an alternative embodiment, the motor fixing frame 4 is composed of two vertical supporting rods distributed in the axial direction of the motor 8, and a V-shaped fixing frame is fixed at the top ends of the vertical supporting rods.

In an alternative embodiment, the V-mount is configured with clips to secure the motor 8 to the V-mount.

In an alternative embodiment, the first dismounting mechanism 100 and the second dismounting mechanism 200 each comprise two Z-axis rails 5 slidably mounted on the Y-axis rail 2, and the gripper mounting plate 6 is connected to the middle of the third slide block 11 on the two Z-axis rails 5.

In an alternative embodiment, limiting devices for preventing the sliding blocks on the rails from falling off are arranged at the end parts of the X-axis rail 9, the Y-axis rail 2 and the Z-axis rail 5.

According to the invention, two circles of the inner ring rotor and the outer ring stator are drawn on the control center display screen through the vision system, and are concentric with the center of a motor shell, after the deviation of the two circles is obtained through calculation, the two circles horizontally and longitudinally move on the Y-axis track 2 through the Z-axis track 5 of the first disassembling and assembling mechanism and the Z-axis track 5 through the mechanical claw mounting plate 6, and finally the stator and the rotor clamped by the two mechanical claws are concentric with the motor 8. The invention not only can be suitable for the disassembly and assembly of various motor stators and rotors, but also can be used for the disassembly and assembly of similar products with relatively higher position relation. When improving motor production efficiency and precision, reduce because the wearing and tearing that manual dismouting stator and rotor brought, more can greatly reduced human cost.

The above description is of the preferred embodiment of the invention. It is to be understood that the invention is not limited to the particular embodiments described above, in that devices and structures not described in detail are understood to be implemented in a manner common in the art; those skilled in the art can make many possible variations and modifications to the disclosed embodiments, or modify equivalent embodiments to equivalent variations, without departing from the spirit of the invention, using the methods and techniques disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the scope of the protection of the technical solution of the present invention, unless the contents of the technical solution of the present invention are departed.