Motor rotor magnet assembling equipment

Abstract

The utility model discloses a motor rotor magnet assembling device. The motor rotor magnet assembling device comprises a workbench; supporting plates are symmetrically arranged on the surface of the workbench, moving mechanisms are symmetrically arranged on the inner sides of the supporting plates, adjusting mechanisms are fixedly installed at the bottoms of the moving mechanisms, and clamping mechanisms are fixedly installed at the bottoms of the adjusting mechanisms. The adjusting mechanism comprises a second motor, a fixing plate and a displacement sensor. The adjusting mechanism is fixedly installed at the bottom of the moving mechanism, the detection mechanism, the moving mechanism and the adjusting mechanism are used in cooperation, a magnet of a motor rotor can be rapidly assembled, in the assembling process, personnel do not need to participate in the installing process, and the assembling efficiency is improved. And therefore, the working efficiency of assembling the magnet of the motor rotor by the device can be further improved, a large amount of manpower resources can be saved, and the working efficiency of assembling the magnet of the motor rotor can be further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor rotors, in particular to motor rotor magnet assembly equipment. Background Art

[0002] The assembly of the rotor magnet of the brushless motor is a very important process. When assembling the motor rotor with magnetic magnets, the magnets themselves generate attraction or repulsion, which will increase the difficulty of the assembly process. In addition, when multi-pole magnets are assembled together, "force synthesis" (attraction or repulsion) will be generated, that is, the synthesis may attract or repel each other, and the resulting force will also increase the difficulty of magnet assembly process.

[0003] When assembling the magnets of the motor rotor, it is generally necessary to assemble the motor magnets manually, and during the assembly process, the positive and negative poles of the magnets cannot be quickly distinguished, which will affect the subsequent use of the motor rotor, and will not only affect the work efficiency of the device for assembling the motor rotor magnets to a certain extent, but also waste a lot of human resources. Utility Model Content

[0004] The purpose of the utility model is to provide a motor rotor magnet assembly device to solve the problems raised in the above background technology.

[0005] The utility model provides the following technical solution: a motor rotor magnet assembly device, comprising a workbench; a support plate is symmetrically arranged on the surface of the workbench, a moving mechanism is symmetrically arranged on the inner side of the support plate, an adjusting mechanism is fixedly installed on the bottom of the moving mechanism, and a clamping mechanism is fixedly installed on the bottom of the adjusting mechanism;

[0006] The regulating mechanism comprises a second motor, a fixing plate and a displacement sensor. The output end of the second motor is fixedly mounted with the fixing plate, and the bottom of the fixing plate is embedded with the displacement sensor.

[0007] Preferably, a placement rack is fixedly installed at one end of the workbench, a conveyor belt is fixedly installed on the surface of the workbench, a rotating mechanism is rotatably installed on the inner side of the placement rack, and a fixing mechanism is installed at equal intervals on the inner side of the rotating mechanism.

[0008] Preferably, the rotating mechanism includes a motor 1, a rotating plate and a mounting groove, the motor 1 is fixedly mounted on one side of the placement rack, a rotating plate is fixedly mounted on the output end of the motor 1, and a mounting groove is provided on the inner side of the rotating plate.

[0009] Preferably, the fixing mechanism includes a placement groove, an electromagnet, a spring and a clamping block. The placement grooves are arranged at equal intervals on the groove wall of the installation groove, the inner wall of the placement groove is fixedly installed with an electromagnet, the inside of the placement groove is fixed with a spring, and a clamping block is slidably installed on one side of the spring.

[0010] Preferably, a mounting frame is installed on the surface of the workbench, and a detection mechanism is fixedly installed on the bottom of the mounting frame. The detection mechanism includes an electric push rod, a cross plate and a magnetic plate. The electric push rod is fixedly installed on the bottom of the mounting frame, and a cross plate is fixedly installed below the electric push rod, and a magnetic plate is embedded on the inner side of the cross plate.

[0011] Preferably, the moving mechanism includes a slide groove, an electric slide rail, a slider and a mounting plate, the slide groove is opened on the inner side of the support plate, the electric slide rail is fixedly installed inside the slide groove, the slider is slidably installed on the surface of the electric slide rail, the mounting plate is fixedly installed on the bottom of the slider, and the motor 2 is fixedly installed on the inner side of the mounting plate.

[0012] Preferably, the clamping mechanism comprises a hydraulic cylinder, a slide plate and a mechanical arm, wherein the hydraulic cylinder is fixedly installed below the fixed plate, the slide plate is fixedly installed at the bottom of the hydraulic cylinder, and the mechanical arm is fixedly installed at the bottom of the slide plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model has an adjusting mechanism fixedly installed at the bottom of the moving mechanism. Through the coordinated use of the detection mechanism, the moving mechanism and the adjusting mechanism, the magnet of the motor rotor can be quickly assembled, and during the assembly process, no personnel are required to participate in the installation process, thereby not only further improving the work efficiency of the device for assembling the magnet of the motor rotor, but also saving a lot of human resources and further improving the work efficiency of the device for assembling the magnet of the motor rotor. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a front cross-sectional structural schematic diagram of the utility model;

[0017] Figure 3 It is a left side cross-sectional structural schematic diagram of the utility model;

[0018] Figure 4 It is a schematic diagram of the side cross-sectional structure of the connection between the placement rack and the rotating mechanism of the utility model;

[0019] Figure 5 For the utility model Figure 4 Enlarged structural diagram at A in the middle.

[0020] In the figure: 1. workbench; 101. support plate; 2. placement rack; 3. rotating mechanism; 301. motor 1; 302. rotating plate; 303. mounting slot; 4. fixing mechanism; 401. placement slot; 402. electromagnet; 403. spring; 404. block; 5. mounting rack; 6. detection mechanism; 601. electric push rod; 602. cross plate; 603. magnetic plate; 7. moving mechanism; 701. slide slot; 702. electric slide rail; 703. slider; 704. mounting plate; 8. adjusting mechanism; 801. motor 2; 802. fixing plate; 803. displacement sensor; 9. clamping mechanism; 901. hydraulic cylinder; 902. slide plate; 903. mechanical arm; 10. conveyor belt. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] The technical solution of the utility model is further elaborated in detail below in conjunction with the accompanying drawings and specific embodiments of the specification.

[0025] Embodiment 1: The present application provides a motor rotor magnet assembly device, comprising a workbench 1; a support plate 101 is symmetrically arranged on the surface of the workbench 1, a moving mechanism 7 is symmetrically arranged on the inner side of the support plate 101, an adjusting mechanism 8 is fixedly installed at the bottom of the moving mechanism 7, and a clamping mechanism 9 is fixedly installed at the bottom of the adjusting mechanism 8;

[0026] The adjustment mechanism 8 includes a second motor 801, a fixed plate 802 and a displacement sensor 803. The output end of the second motor 801 is fixedly installed with the fixed plate 802, and the bottom of the fixed plate 802 is embedded with the displacement sensor 803. The moving mechanism 7 includes a slide groove 701, an electric slide rail 702, a slider 703 and a mounting plate 704. The slide groove 701 is opened on the inner side of the support plate 101, and the electric slide rail 702 is fixedly installed inside the slide groove 701. The surface of the electric slide rail 702 is slidably installed with the slider 703. The bottom of the slider 703 is fixedly installed with the mounting plate 704, and the inner side of the mounting plate 704 is fixedly installed with the second motor 801 The clamping mechanism 9 includes a hydraulic cylinder 901, a slide plate 902 and a mechanical arm 903. The hydraulic cylinder 901 is fixedly installed below the fixed plate 802. The slide plate 902 is fixedly installed at the bottom of the hydraulic cylinder 901. The mechanical arm 903 is fixedly installed at the bottom of the slide plate 902. A mounting frame 5 is installed on the surface of the workbench 1. A detection mechanism 6 is fixedly installed at the bottom of the mounting frame 5. The detection mechanism 6 includes an electric push rod 601, a horizontal plate 602 and a magnetic plate 603. The electric push rod 601 is fixedly installed at the bottom of the mounting frame 5. The horizontal plate 602 is fixedly installed below the electric push rod 601. The magnetic plate 603 is embedded and installed on the inner side of the horizontal plate 602.

[0027] Specifically, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, when installing the magnet on the rotor, the personnel can open the hydraulic cylinder 901 through the external controller, drive the slide plate 902 to move downward through the hydraulic cylinder 901, and clamp the rotor on the surface of the workbench 1 with the magnet through the mechanical arm 903, and then open the electric slide rail 702 through the external controller, and drive the rotor clamped under the mounting plate 704 to move to one side of the detection mechanism 6 through the slider 703. At the same time, the personnel can open the electric push rod 601 through the external controller, and drive the magnetic plate 603 to move downward through the electric push rod 601. According to the principle of like repels like and opposites attract each other, the positive and negative poles of the clamped magnet can be quickly detected. After the detection is completed, if the magnetic poles are reversed, the personnel can open the motor 2 801 through the external controller. The motor 801 drives the fixed plate 802 to rotate, and can quickly adjust the angle of the magnet clamped at the bottom of the clamping mechanism 9, and then move the assembled magnet of the motor rotor to one side of the rotating mechanism 3 through the moving mechanism 7 for assembly. During the movement, the position of the clamping mechanism 9 can be detected by the displacement sensor 803. Through the coordinated use of the detection mechanism 6, the moving mechanism 7 and the adjustment mechanism 8, the magnet of the motor rotor can be quickly assembled, and during the assembly process, there is no need for personnel to participate in the installation process, which can not only further improve the work efficiency of the device for assembling the magnet of the motor rotor, but also save a lot of human resources and further improve the work efficiency of the device for assembling the magnet of the motor rotor.

[0028] Further, a placement rack 2 is fixedly installed at one end of the workbench 1, a conveyor belt 10 is fixedly installed on the surface of the workbench 1, a rotating mechanism 3 is rotatably installed on the inner side of the placement rack 2, a fixing mechanism 4 is evenly installed on the inner side of the rotating mechanism 3, the rotating mechanism 3 includes a motor 1 301, a rotating plate 302 and a mounting groove 303, the motor 1 301 is fixedly installed on one side of the placement rack 2, a rotating plate 302 is fixedly installed on the output end of the motor 1 301, a mounting groove 303 is provided on the inner side of the rotating plate 302, the fixing mechanism 4 includes a placement groove 401, an electromagnet 402, a spring 403 and a clamping block 404, the placement grooves 401 are evenly spaced on the groove wall of the mounting groove 303, the inner wall of the placement groove 401 is fixedly installed with an electromagnet 402, the interior of the placement groove 401 is fixed with a spring 403, and a clamping block 404 is slidably installed on one side of the spring 403;

[0029] Specifically, Figure 1 , Figure 2As shown, when assembling the magnet of the motor rotor, the magnet can be conveyed to the bottom of the mechanical arm 903 by the conveyor belt 10, and then the magnet is clamped and fixed by the clamping mechanism 9, and then the positive and negative poles of the magnet are detected by the detection mechanism 6. After the detection is completed, when assembling the magnet of the motor rotor, the personnel insert the motor rotor to be assembled into the inside of the installation slot 303. At this time, the motor rotor will squeeze the block 404, and squeeze the block 404 into the inside of the placement slot 401. When the block 404 corresponds to the motor rotor, the block 404 pops outward under the elastic force of the spring 403, and then the block 404 can be popped out to fix the motor rotor. The motor 1 301 is turned on by an external controller, and the rotating plate 302 is driven to rotate by the motor 1 301, so that the motor rotor can be quickly rotated, which is convenient for personnel to install the magnet on the surface of the motor rotor, thereby further improving the convenience of the device for assembling the motor rotor magnet.

[0030] Working principle: When installing the magnet on the rotor, the personnel can turn on the hydraulic cylinder 901 through the external controller, drive the slide plate 902 to move downward through the hydraulic cylinder 901, and clamp the rotor on the surface of the workbench 1 with the magnet through the mechanical arm 903, and then turn on the electric slide rail 702 through the external controller, and drive the rotor clamped under the mounting plate 704 to move to one side of the detection mechanism 6 through the slider 703. At the same time, the personnel can turn on the electric push rod 601 through the external controller, and drive the magnetic plate 603 to move downward through the electric push rod 601. According to the principle of like repels like and opposites attract each other, the positive and negative poles of the clamped magnet can be quickly detected. After the detection is completed, if the magnetic poles are reversed, the personnel can turn on the motor 2 801 through the external controller, and drive the fixed plate 802 to rotate through the motor 2 801, so as to quickly flip and adjust the angle of the magnet clamped at the bottom of the clamping mechanism 9, and then assemble the magnet on the motor rotor through the moving mechanism 7.

[0031] Finally, it should be noted that the above specific implementation methods are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified and replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A motor rotor magnet assembly device, comprising a workbench (1); characterized in that: A support plate (101) is symmetrically arranged on the surface of the workbench (1), a moving mechanism (7) is symmetrically arranged on the inner side of the support plate (101), an adjusting mechanism (8) is fixedly installed on the bottom of the moving mechanism (7), and a clamping mechanism (9) is fixedly installed on the bottom of the adjusting mechanism (8); The regulating mechanism (8) comprises a second motor (801), a fixing plate (802) and a displacement sensor (803); the fixing plate (802) is fixedly mounted on the output end of the second motor (801); and the displacement sensor (803) is embedded and mounted on the bottom of the fixing plate (802).

2. The motor rotor magnet assembly device according to claim 1, characterized in that: A placement rack (2) is fixedly mounted on one end of the workbench (1), a conveyor belt (10) is fixedly mounted on the surface of the workbench (1), a rotating mechanism (3) is rotatably mounted on the inner side of the placement rack (2), and fixed mechanisms (4) are mounted at equal intervals on the inner side of the rotating mechanism (3).

3. The motor rotor magnet assembly device according to claim 2, characterized in that: The rotating mechanism (3) comprises a motor 1 (301), a rotating plate (302) and a mounting groove (303); the motor 1 (301) is fixedly mounted on one side of the placement frame (2); the rotating plate (302) is fixedly mounted on the output end of the motor 1 (301); and the mounting groove (303) is provided on the inner side of the rotating plate (302).

4. The motor rotor magnet assembly device according to claim 2, characterized in that: The fixing mechanism (4) comprises a placement groove (401), an electromagnet (402), a spring (403) and a clamping block (404); the placement grooves (401) are arranged at equal intervals on the groove wall of the installation groove (303); the electromagnet (402) is fixedly mounted on the inner wall of the placement groove (401); the spring (403) is fixed inside the placement groove (401); and the clamping block (404) is slidably mounted on one side of the spring (403).

5. The motor rotor magnet assembly device according to claim 1, characterized in that: A mounting frame (5) is mounted on the surface of the workbench (1); a detection mechanism (6) is fixedly mounted on the bottom of the mounting frame (5); the detection mechanism (6) comprises an electric push rod (601), a horizontal plate (602) and a magnetic plate (603); the electric push rod (601) is fixedly mounted on the bottom of the mounting frame (5); a horizontal plate (602) is fixedly mounted below the electric push rod (601); and a magnetic plate (603) is embedded and mounted on the inner side of the horizontal plate (602).

6. The motor rotor magnet assembly device according to claim 1, characterized in that: The moving mechanism (7) comprises a slide groove (701), an electric slide rail (702), a slider (703) and a mounting plate (704); the slide groove (701) is arranged on the inner side of the support plate (101); the electric slide rail (702) is fixedly mounted inside the slide groove (701); the slider (703) is slidably mounted on the surface of the electric slide rail (702); the mounting plate (704) is fixedly mounted on the bottom of the slider (703); and the inner side of the mounting plate (704) is fixedly mounted with a second motor (801).

7. The motor rotor magnet assembly device according to claim 1, characterized in that: The clamping mechanism (9) comprises a hydraulic cylinder (901), a slide plate (902) and a mechanical arm (903); the hydraulic cylinder (901) is fixedly mounted below the fixed plate (802); the slide plate (902) is fixedly mounted on the bottom of the hydraulic cylinder (901); and the mechanical arm (903) is fixedly mounted on the bottom of the slide plate (902).

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