Motor stator and rotor assembling equipment

Abstract

The utility model discloses motor stator and rotor assembling equipment, which belongs to the technical field of motor stator and rotor assembling, and comprises a damping rod, a motor rotor and a motor stator, the lower end of the damping rod is fixedly connected with a guide frame, the guide frame is provided with a positioning frame and a lifting frame, and the lifting frame is movably contacted with the positioning frame. The lifting frame is slidably mounted on the upper portion of the guide frame, the lower portion of the positioning frame is slidably connected with the guide frame, and the upper end of the damping rod is fixedly connected with the lifting frame, so that a motor rotor and a motor stator are aligned, gravity of the motor stator acts on the lifting frame, the lifting frame slowly descends, and the motor stator and the motor rotor are in butt joint. Then the positioning frame is pulled forwards, so that the lifting frame between the motor rotor and the motor stator is separated from the motor rotor and the motor stator, the motor rotor and the motor stator are completely closed, then the motor rotor and the motor stator are taken down, and manual assembly of the motor stator and the motor rotor is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of motor stator and rotor assembly, in particular to motor stator and rotor assembly equipment. Background Art

[0002] It is a device that converts electrical energy into mechanical energy. It uses an energized coil (i.e., stator winding) to generate a rotating magnetic field and acts on the rotor (such as a squirrel cage closed aluminum frame) to form a magnetic electromotive force rotating torque.

[0003] Since the gravity of the stator and rotor of the motor is relatively large and the two are highly matched, it is difficult to align and assemble them manually, which results in the problem that manual assembly of the stator and rotor of the motor is relatively difficult.

[0004] Therefore, we proposed a motor stator and rotor assembly device to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the problem that it is relatively difficult to manually assemble the stator and rotor of a motor, and proposes a motor stator and rotor assembling device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The motor stator and rotor assembly equipment comprises a damping rod, a motor rotor and a motor stator, wherein the lower end of the damping rod is fixedly connected to a guide frame, a positioning frame and a lifting frame are provided on the guide frame, the lifting frame is movably contacted with the positioning frame, the lifting frame is slidably mounted on the upper part of the guide frame, the lower part of the positioning frame is slidably connected to the guide frame, the upper end of the damping rod is fixedly connected to the lifting frame, and the lower end of the damping rod is fixedly connected to the guide frame. Place the motor rotor on the positioning frame, and then push it backward to make the motor rotor engage with the positioning frame, and at the same time make the positioning frame slide to the rear side so that the lifting frame extends out of the positioning frame, and then place the motor stator on the lifting frame, push the motor stator backward to make the rear part of the motor stator engage in the positioning frame, align the motor rotor and the motor stator, use the gravity of the motor stator to act on the lifting frame, make the lifting frame slowly descend, make the motor stator and the motor rotor dock, and then pull the positioning frame forward to make the lifting frame between the motor rotor and the motor stator detach from the motor rotor and the motor stator, make the motor rotor and the motor stator completely closed, and then remove the motor rotor and the motor stator.

[0008] Preferably, the guide frame includes a guide post and a guide seat, wherein the guide post is symmetrically fixedly connected to the upper end of the guide seat. The guide post is convenient for guiding the lifting frame to rise and fall, and the guide seat is convenient for guiding the positioning frame to slide.

[0009] Preferably, the positioning frame includes a positioning sleeve, a slide seat and a slider, the lower end of the positioning sleeve is fixedly connected to the slide seat, and the slider is fixedly connected to the lower part of the slide seat. The motor stator or the motor rotor is pushed toward the positioning sleeve, and the motor stator and the motor rotor are positioned by the positioning sleeve, so that the motor stator and the motor rotor are aligned, which facilitates the correction of the position of the motor stator and the motor rotor.

[0010] Preferably, the positioning frame further comprises a guide plate, which is symmetrically fixedly connected to the outer end of the positioning sleeve. When the motor stator or the motor rotor is pushed backward, the guide plate is used to guide the motor stator and the motor rotor to be inserted into the positioning sleeve, thereby improving the positioning efficiency of the motor stator and the motor rotor.

[0011] Preferably, the positioning frame further comprises a pull rod, which is fixedly connected to the upper part of the slide seat. When the pull rod is pulled, the slide seat is acted on by the pull rod, so that the slide seat slides along the guide seat, which facilitates manual operation of the positioning frame.

[0012] Preferably, the lifting frame includes a lifting seat, a connecting plate and a support rod, wherein the lifting seat is fixedly connected to the upper end of the connecting plate, and the support rod is symmetrically fixedly connected to the lower part of the connecting plate. After the motor stator is mounted on the support rod, the gravity of the motor stator acts on the support rod, which acts on the connecting plate through the support rod, and acts on the damping rod through the lifting seat, so that the lifting frame is buffered and lowered, which is convenient for assembling the motor stator and the motor rotor.

[0013] Preferably, the lifting frame further comprises a sliding sleeve, and the sliding sleeve is fixedly connected to the connecting plate, so as to increase the stability of the lower part of the connecting plate.

[0014] In summary, the technical effects and advantages of the utility model are as follows:

[0015] 1. Place the motor rotor on the positioning frame, and then push it backward to make the motor rotor engage with the positioning frame. At the same time, slide the positioning frame to the rear side so that the lifting frame extends out of the positioning frame. Then place the motor stator on the lifting frame, push the motor stator backward so that the rear part of the motor stator is inserted into the positioning frame, align the motor rotor and the motor stator, use the gravity of the motor stator to act on the lifting frame, slowly lower the lifting frame, dock the motor stator with the motor rotor, and then pull the positioning frame forward to separate the lifting frame between the motor rotor and the motor stator from the motor rotor and the motor stator, so that the motor rotor and the motor stator are completely closed, and then remove the motor rotor and the motor stator to facilitate manual assembly of the motor stator and the motor rotor.

[0016] 2. Push the motor stator or motor rotor toward the positioning sleeve, and use the positioning sleeve to position the motor stator and motor rotor so that the motor stator and motor rotor are aligned, which is convenient for correcting the position of the motor stator and motor rotor.

[0017] 3. When pushing the motor stator or motor rotor backward, use the guide plate to guide the motor stator and motor rotor to be inserted into the positioning sleeve to improve the positioning efficiency of the motor stator and motor rotor. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the guide frame structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the positioning frame structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the lifting frame structure of the utility model.

[0022] In the figure: 1, damping rod; 2, guide frame; 3, positioning frame; 4, lifting frame; 5, motor stator; 6, motor rotor; 21, guide column; 22, guide seat; 31, positioning sleeve; 32, guide plate; 33, slide seat; 34, slider; 35, pull rod; 41, lifting seat; 42, connecting plate; 43, sliding sleeve; 44, support rod. DETAILED DESCRIPTION

[0023] The technical solutions in the utility model embodiments will be described clearly and completely below in conjunction with the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, rather than all of the embodiments.

[0024] Reference Figure 1 The motor stator and rotor assembly equipment comprises a damping rod 1, a motor rotor 6 and a motor stator 5. The lower end of the damping rod 1 is fixedly connected with a guide frame 2. A positioning frame 3 and a lifting frame 4 are provided on the guide frame 2. The lifting frame 4 is in active contact with the positioning frame 3. The lifting frame 4 is slidably installed on the upper part of the guide frame 2. The lower part of the positioning frame 3 is slidably connected with the guide frame 2. The upper end of the damping rod 1 is fixedly connected with the lifting frame 4, and the lower end of the damping rod 1 is fixedly connected with the guide frame 2.

[0025] Reference Figure 1 and 2 The guide frame 2 includes a guide post 21 and a guide seat 22, and the guide post 21 is symmetrically fixedly connected to the upper end of the guide seat 22. The guide post 21 is used to guide the lifting frame 4 to rise and fall, and the guide seat 22 is used to guide the positioning frame 3 to slide.

[0026] Reference Figure 1 , 23, the positioning frame 3 includes a positioning sleeve 31, a slide seat 33 and a slider 34, the slider 34 is slidably mounted on the guide seat 22, the lower end of the positioning sleeve 31 is fixedly connected to the slide seat 33, the slider 34 is slidably mounted in the guide seat 22, and the slider 34 is fixedly connected to the lower part of the slide seat 33. The motor stator 5 or the motor rotor 6 is pushed toward the positioning sleeve 31, and the motor stator 5 and the motor rotor 6 are positioned by the positioning sleeve 31, so that the motor stator 5 and the motor rotor 6 are aligned.

[0027] Reference Figure 1 and 3 The positioning frame 3 also includes a guide plate 32, which is symmetrically fixedly connected to the outer end of the positioning sleeve 31. When the motor stator 5 or the motor rotor 6 is pushed backward, the guide plate 32 is used to guide the motor stator 5 and the motor rotor 6 to be inserted into the positioning sleeve 31.

[0028] Reference Figure 1 , 2 3, the positioning frame 3 also includes a pull rod 35, and the pull rod 35 is fixedly connected to the upper part of the slide seat 33. Pull the pull rod 35, and the pull rod 35 acts on the slide seat 33, so that the slide seat 33 slides along the guide seat 22.

[0029] Reference Figure 1 , 2 , 3 and 4, the lifting frame 4 includes a lifting seat 41, a connecting plate 42 and a support rod 44, the lifting seat 41 is slidably sleeved outside the guide column 21, the support rod 44 movably passes through the positioning sleeve 31 and the guide plate 32, the upper end of the damping rod 1 is fixedly connected to the lifting seat 41, the lower end of the damping rod 1 is fixedly connected to the guide seat 22, the lifting seat 41 is fixedly connected to the upper end of the connecting plate 42, and the support rod 44 is symmetrically fixedly connected to the lower part of the connecting plate 42. After the motor stator 5 is mounted on the support rod 44, the gravity of the motor stator 5 acts on the support rod 44, acts on the connecting plate 42 through the support rod 44, and acts on the damping rod 1 through the lifting seat 41, so that the lifting frame 4 is buffered and lowered.

[0030] Reference Figure 1 , 2 4, the lifting frame 4 further comprises a sliding sleeve 43, the sliding sleeve 43 is slidably sleeved outside the guide column 21, and the sliding sleeve 43 is fixedly connected to the connecting plate 42. The sliding sleeve 43 is used to increase the stability of the lower part of the connecting plate 42.

[0031] Working principle: Place the motor rotor 6 on the positioning frame 3, and then push it backwards to make the motor rotor 6 engage with the positioning frame 3, and at the same time make the positioning frame 3 slide to the rear side so that the lifting frame 4 extends out from the positioning frame 3, and then place the motor stator 5 on the lifting frame 4, push the motor stator 5 backwards so that the rear part of the motor stator 5 is inserted into the positioning frame 3, so that the motor rotor 6 and the motor stator 5 are aligned, and the gravity of the motor stator 5 acts on the lifting frame 4 to make the lifting frame 4 slowly descend so that the motor stator 5 and the motor rotor 6 are docked, and then pull the positioning frame 3 forward to make the lifting frame 4 between the motor rotor 6 and the motor stator 5 detach from the motor rotor 6 and the motor stator 5, so that the motor rotor 6 and the motor stator 5 are completely closed, and then the motor rotor 6 and the motor stator 5 are removed.

[0032] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited to it. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the utility model according to the technical scheme and utility model concept of the utility model, which should be covered by the protection scope of the utility model.

[0033] The description briefly mentions the application direction of the utility model for the prior art that is known to those skilled in the art and has not been changed, and combines it with the utility model to form a complete technology; the description avoids over-popularizing the technology familiar to those skilled in the art, and is used to assist those skilled in the art to quickly understand the main content of the utility model.

Claims

1. A motor stator and rotor assembly device, comprising a damping rod (1), a motor rotor (6) and a motor stator (5), characterized in that: The lower end of the damping rod (1) is fixedly connected to a guide frame (2); a positioning frame (3) and a lifting frame (4) are provided on the guide frame (2); the lifting frame (4) is in movable contact with the positioning frame (3); the lifting frame (4) is slidably mounted on the upper part of the guide frame (2); the lower part of the positioning frame (3) is slidably connected to the guide frame (2); the upper end of the damping rod (1) is fixedly connected to the lifting frame (4); and the lower end of the damping rod (1) is fixedly connected to the guide frame (2).

2. The motor stator and rotor assembly equipment according to claim 1, characterized in that: The guide frame (2) comprises a guide column (21) and a guide seat (22), and the guide column (21) is symmetrically fixedly connected to the upper end of the guide seat (22).

3. The motor stator and rotor assembly equipment according to claim 1, characterized in that: The positioning frame (3) comprises a positioning sleeve (31), a sliding seat (33) and a sliding block (34); the lower end of the positioning sleeve (31) is fixedly connected to the sliding seat (33), and the sliding block (34) is fixedly connected to the lower part of the sliding seat (33).

4. The motor stator and rotor assembly equipment according to claim 3, characterized in that: The positioning frame (3) further comprises a guide plate (32), wherein the guide plate (32) is symmetrically fixedly connected to the outer end of the positioning sleeve (31).

5. The motor stator and rotor assembly equipment according to claim 3, characterized in that: The positioning frame (3) also includes a pull rod (35), and the pull rod (35) is fixedly connected to the upper part of the slide seat (33).

6. The motor stator and rotor assembly equipment according to claim 1, characterized in that: The lifting frame (4) comprises a lifting seat (41), a connecting plate (42) and a support rod (44); the lifting seat (41) is fixedly connected to the upper end of the connecting plate (42); and the support rod (44) is symmetrically fixedly connected to the lower part of the connecting plate (42).

7. The motor stator and rotor assembly equipment according to claim 6, characterized in that: The lifting frame (4) further comprises a sliding sleeve (43), wherein the sliding sleeve (43) is fixedly connected to the connecting plate (42).

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