Stator cleaning device

Abstract

The utility model discloses a stator cleaning device which relates to the technical field of stators and comprises a machine body and a switch, an adjusting mechanism is arranged in the machine body and connected with a fixing rod, a second motor is arranged on the fixing rod and connected with a rotating block, and a first push rod is arranged in the rotating block. A nozzle in the machine body sprays special stator cleaning liquid in a liquid storage tank to the surface of the stator, meanwhile, a second push rod drives a second brush below to make contact with the surface of the stator, and meanwhile, a second motor is started to drive a rotating block to rotate, so that the stator on the rotating block synchronously rotates; and meanwhile, a third push rod is started to drive a first brush to move forwards, so that the first brush penetrates through a through hole between the fixed rod and the rotating block and then enters the stator, and the interior of the stator is cleaned.

Description

Technical Field

[0001] This utility model relates to the field of stator technology, specifically to a stator cleaning device. Background Technology

[0002] The stator is the stationary part of an electric motor or generator. It consists of three parts: the stator core, the stator windings, and the frame. The stator's main function is to generate a rotating magnetic field, while the rotor's main function is to be cut by magnetic lines of force within this rotating magnetic field, thereby generating (outputting) current. The stator is a crucial component of the motor, and its performance directly affects the quality of the motor. After machining, motor stators often have burrs and other impurities remaining. Current methods mostly involve manual removal, which is inefficient and often incomplete, failing to achieve the required surface roughness and reducing product quality. Existing methods also have some shortcomings; for example…

[0003] For example, in the case of an automatic stator cleaning device with publication number CN214813118U, the device operates by rotating a threaded rod, causing a guide block to move a clamping plate up and down on the surface of the placement plate. The rotation direction of the threaded rod is controlled to move the clamping plate downwards and clamp the stator. After clamping, the first water pump is activated, drawing stator cleaning fluid from the water tank into the first mounting box. The nozzle then sprays the cleaning fluid. The first motor is started, causing the stator to flip. The hydraulic rod is then activated, causing its output shaft to lower the stator. When the stator contacts the brush plate, the hydraulic rod is shut off. Simultaneously, the second motor is activated, causing its output shaft to rotate the brush plate and perform a secondary cleaning of the stator's surface. The nozzle then rinses the other surface of the stator. After rinsing, the first water pump is shut off, and the hydraulic rod is restarted, causing its output shaft to push the stator upwards. The first motor is then activated, causing the stator to flip again. After flipping, the direction of the hydraulic rod's output shaft is controlled again, causing the other surface of the stator to contact the brush plate for a secondary cleaning.

[0004] The above-mentioned device has some problems. It is cumbersome to use, and when the stator needs to be fixed, the threaded rod is manually rotated to drive the clamping plate for fixing. When the clamping plate fixes the stator, the stator may wobble, resulting in poor fixing effect and low efficiency. In addition, it cannot clean the central hole in the middle of the stator, resulting in poor cleaning effect.

[0005] Therefore, we propose a stator cleaning device to solve the problems mentioned above. Utility Model Content

[0006] The utility model discloses a stator cleaning device to solve the problem of poor cleaning effect and poor fixing effect of the stator cleaning device in the market at present.

[0007] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a stator cleaning device, including machine body and switch,

[0008] The machine body is internally provided with an adjusting mechanism, and the adjusting mechanism is connected with a fixed rod, and a second motor is arranged on the fixed rod, the second motor is connected with a rotating block, the rotating block is internally provided with a first push rod, and a fixing mechanism is arranged in front of the first push rod.

[0009] The machine body is internally provided with a third push rod, and a first brush is arranged in front of the third push rod, the machine body is internally provided with a second push rod, and the second push rod is connected with a second brush in front of the second push rod, a liquid storage tank is arranged above the machine body, and the liquid storage tank is connected with a spray head, and a drying mechanism is arranged on the machine body.

[0010] As a preferred technical scheme of the utility model, the machine body surface is provided with a box door, the box door is connected with the machine body through a hinge shaft, and a handle is arranged on the surface of the box door.

[0011] As a preferred technical scheme of the utility model, the adjusting mechanism comprises a machine body, a first motor is arranged in the machine body, the first motor is connected with a lead screw, a sliding block is arranged on the lead screw, and the sliding block is connected with a fixed rod.

[0012] As a preferred technical scheme of the utility model, the left and right ends of the lead screw are opposite in rotation direction, sliding blocks are arranged above the left and right ends of the lead screw, fixed rods are arranged above the sliding blocks, a telescopic plate is arranged in the machine body and above the lead screw, and the telescopic plate is connected with the fixed rods.

[0013] As a preferred technical scheme of the utility model, the fixing mechanism comprises a first push rod, the first push rod is connected with a fixed block, a spring is arranged in the fixed block, the spring is connected with a support rod, the support rod is symmetrically arranged about the center of the fixed block, and a fixed arm is connected with the support rod in front of the fixed block.

[0014] As a preferred technical scheme of the utility model, the first push rod is symmetrically arranged about the center of the rotating block, a fixing mechanism is arranged in front of the first push rod, and a water outlet is arranged on the machine body.

[0015] As a preferred technical scheme of the utility model, the drying mechanism comprises a machine body, a heating tank is arranged on the machine body, an air extractor is arranged on the heating tank, a filter plate is arranged in the heating tank, and heating wires are arranged in the heating tank.

[0016] As the preferred technical scheme of the utility model, the rotating block is provided with multiple, and the rotating block is arranged in the fixed rod on the left side and the right side in the machine body respectively, and the rotating block on the left side in the machine body is connected through the bearing and the fixed rod

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1. The device is provided with a fixing structure, a first motor is started through a switch to drive a screw rod to rotate, the slide blocks on the upper ends of the screw rod are simultaneously moved, the upper fixed rods are simultaneously adjusted, a first push rod in the fixed rod is started to drive a fixed block to move, a fixed arm in front of the fixed block is used for fixing a stator, the fixed arm drives a supporting rod to move in the fixed block through a spring, the fixed arm in front is adjusted, the machine body can fix stators of different sizes;

[0019] 2. The device is provided with a cleaning mechanism, a nozzle in the machine body sprays a stator special cleaning liquid in a storage tank to the surface of the stator, a second push rod drives a second brush below to contact the surface of the stator, a second motor is started to drive a rotating block to rotate, the stator on the rotating block is synchronously rotated, the rotating block on the left side of the stator is rotated in the fixed rod through a bearing, the brush can clean the whole surface of the stator, a third push rod is started to drive a first brush to move forward, the first brush enters the inside of the stator through a through hole between the fixed rod and the rotating block, and the inside of the stator is cleaned. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the main structure schematic diagram of the utility model;

[0021] Figure 2 It is the main structure schematic diagram of the utility model;

[0022] Figure 3 It is the main structure schematic diagram of the utility model; Figure 1 It is the enlarged structure schematic diagram of A place in the utility model;

[0023] Figure 4 It is the fixed block side structure schematic diagram of the utility model;

[0024] Figure 5 It is the heating tank structure schematic diagram of the utility model.

[0025] In the figure: 1, body; 2, switch; 3, first motor; 4, screw rod; 5, sliding block; 6, fixed rod; 7, telescopic plate; 8, second motor; 9, rotating block; 10, fixed block; 11, bearing; 12, spring; 13, supporting rod; 14, fixed arm; 15, liquid storage tank; 16, second push rod; 17, third push rod; 18, first brush; 19, spray head; 20, second brush; 21, heating box; 22, air extractor; 23, filter plate; 24, heating wire; 25, first push rod. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0027] Please refer to Figures 1-5 The utility model provides a technical scheme: a stator cleaning device, including body 1 and switch 2, the surface of body 1 is provided with box door, and the box door is connected with body 1 through hinge shaft, and the surface of box door is provided with handle, the inside of body 1 is provided with adjusting mechanism, adjusting mechanism includes body 1, and the inside of body 1 is provided with first motor 3, and first motor 3 is connected with screw rod 4, be provided with sliding block 5 on screw rod 4, and sliding block 5 is connected with fixed rod 6, the rotation direction of the left and right two ends of screw rod 4 is opposite, and the left and right two ends of screw rod 4 are all provided with sliding block 5 above, and the fixed rod 6 is all provided above sliding block 5, the inside of body 1 is provided with telescopic plate 7, and telescopic plate 7 is arranged above screw rod 4, and telescopic plate 7 is connected with fixed rod 6, and adjusting mechanism is connected with fixed rod 6, and second motor 8 is provided on fixed rod 6, second motor 8 is connected with rotating block 9, rotating block 9 is provided with a plurality of, and rotating block 9 is arranged in fixed rod 6 on the both sides in the inside of body 1 respectively, and the rotating block 9 in the left side in the inside of body 1 is connected through bearing 11 and fixed rod 6, and first push rod 25 is arranged in rotating block 9, and fixed mechanism is arranged in front of first push rod 25, fixed mechanism includes first push rod 25, and first push rod 25 is connected with fixed block 10, and spring 12 is arranged in fixed block 10, spring 12 is connected with supporting rod 13, and supporting rod 13 is symmetrically arranged about the center of fixed block 10, and fixed arm 14 is connected in front of supporting rod 13, and first push rod 25 is symmetrically arranged about the center of rotating block 9, and fixed mechanism is arranged in front of first push rod 25, and water outlet is arranged on body 1;

[0028] Firstly, the body 1 is moved to the designated position, and then the handle on the surface of the body 1 is opened through the hinge shaft to open the box door, at this time the stator is taken out, and at the same time the first motor 3 is started through the switch 2 to drive the lead screw 4 to rotate, so that the sliders 5 on the two ends of the lead screw 4 move at the same time, and the fixed rod 6 above is adjusted, at this time the first push rod 25 in the fixed rod 6 is started to drive the fixed block 10 to move, so that the fixed arm 14 in front of the fixed block 10 fixes the stator, and the support rod 13 is moved in the fixed block 10 through the spring 12, and the fixed arm 14 is adjusted, so that the body 1 can fix different sizes of stators, and at the same time the lower expansion plate 7 is adjusted synchronously, and the expansion plate 7 can prevent the cleaning liquid from entering the lead screw 4 during cleaning to cause damage to the lead screw 4;

[0029] The third push rod 17 is arranged in the body 1, and the first brush 18 is arranged in front of the third push rod 17, the second push rod 16 is arranged in the body 1, and the second brush 20 is connected in front of the second push rod 16, the liquid storage tank 15 is arranged above the body 1, and the liquid storage tank 15 is connected with the spray head 19, the drying mechanism is arranged on the body 1, and the drying mechanism comprises the body 1, the heating tank 21 is arranged on the body 1, and the air extractor 22 is arranged on the heating tank 21, the filter plate 23 is arranged in the heating tank 21, and the filter plate 23 is arranged in the sliding groove in the heating tank 21, and the heating wire 24 is arranged in the heating tank 21;

[0030] At this time, the spray head 19 in the body 1 sprays the stator special cleaning liquid in the liquid storage tank 15 to the surface of the stator, and the second push rod 16 drives the second brush 20 below to contact the surface of the stator, and the second motor 8 is started to drive the rotating block 9 to rotate, so that the stator on the rotating block 9 rotates synchronously, so that the rotating block 9 on the left side of the stator rotates in the fixed rod 6 through the bearing 11, so that the brush can clean the whole surface of the stator, and the third push rod 17 is started to drive the first brush 18 to move forward, so that the first brush 18 passes through the through hole between the fixed rod 6 and the rotating block 9 and enters the inside of the stator to clean the inside of the stator, and the excess cleaning liquid generated after cleaning is discharged through the water outlet on the left side of the body 1, when the cleaning is finished, the air extractor 22 on the heating tank 21 above the body 1 is started to suck the air outside the body 1, and then the filter plate 23 in the heater is filtered to prevent dust from entering, and then the heating wire 24 in the heater heats the air and discharges it into the body 1, so that the stator can be quickly dried, when the filter plate 23 in the heating tank 21 accumulates a large amount of dust after being used for a long time, the filter plate 23 can be pulled out for cleaning by holding the handle on one side.

[0031] Working principle: when using the stator cleaning device, first move the machine body 1 to the designated position, then open the box door by the hinge shaft with the handle on the surface of the machine body 1, take out the stator at this time, and start the first motor 3 to drive the lead screw 4 to rotate at the same time, so that the slider 5 on both ends of the lead screw 4 moves at the same time, and the fixed rod 6 above moves at the same time, at this time, the first push rod 25 in the fixed rod 6 drives the fixed block 10 to move, so that the fixed arm 14 in front of the fixed block 10 fixes the stator, and the support rod 13 moves in the fixed block 10 through the spring 12, adjusts the fixed arm 14 in front, so that the machine body 1 can fix different sizes of stator, at the same time, the lower expansion plate 7 adjusts synchronously when the fixed rod 6 moves, the expansion plate 7 can prevent the cleaning liquid from entering the lead screw 4 during cleaning, causing damage to the lead screw 4, at this time, the nozzle 19 in the machine body 1 sprays the stator special cleaning liquid in the liquid storage tank 15 to the surface of the stator, the second push rod 16 drives the second brush 20 below to contact the surface of the stator, and the second motor 8 drives the rotating block 9 to rotate, so that the stator on the rotating block 9 rotates synchronously, so that the brush can clean the whole surface of the stator, and the third push rod 17 drives the first brush 18 to move forward, so that the first brush 18 passes through the hole in the fixed rod 6 and the rotating block 9 and enters the inside of the stator to clean the inside of the stator, the excess cleaning liquid generated after cleaning is discharged through the water outlet on the left side of the machine body 1, when the cleaning is finished, the air blower 22 on the heating tank 21 on the top of the machine body 1 sucks the air outside the machine body 1, filters the air through the filter plate 23 inside the heater to prevent dust from entering, heats the air through the heating wire 24 inside, and discharges it to the inside of the machine body 1, so that the stator can be dried quickly, when the filter plate 23 in the heating tank 21 accumulates a lot of dust after being used for a long time, the handle on one side can be held to pull out the filter plate 23 for cleaning.

[0032] Therefore, a series of work is completed, and the contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0033] It is obvious for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A stator cleaning device, comprising a machine body (1) and a switch (2); characterized in that: the machine body (1) is internally provided with an adjusting mechanism, the adjusting mechanism is connected with a fixed rod (6), the fixed rod (6) is provided with a second motor (8), the second motor (8) is connected with a rotating block (9), the rotating block (9) is internally provided with a first push rod (25), and the front of the first push rod (25) is provided with a fixing mechanism; the machine body (1) is internally provided with a third push rod (17), the front of the third push rod (17) is provided with a first brush (18), the machine body (1) is internally provided with a second push rod (16), the front of the second push rod (16) is connected with a second brush (20), the machine body (1) is provided with a liquid storage tank (15) above, the liquid storage tank (15) is connected with a spray head (19), and the machine body (1) is provided with a drying mechanism.

2. The stator washing apparatus according to claim 1, characterized by the surface of the machine body (1) is provided with a tank door, the tank door is connected with the machine body (1) through a hinge shaft, and the surface of the tank door is provided with a handle.

3. The stator washing apparatus of claim 1, wherein the adjusting mechanism comprises the machine body (1), the machine body (1) is internally provided with a first motor (3), the first motor (3) is connected with a lead screw (4), the lead screw (4) is provided with a sliding block (5), and the sliding block (5) is connected with the fixed rod (6).

4. The stator washing apparatus according to claim 3, characterized by the left and right ends of the lead screw (4) are opposite in rotation direction, the left and right ends of the lead screw (4) are both provided with the sliding block (5) above, the sliding block (5) is both provided with the fixed rod (6) above, and the machine body (1) is internally provided with an expansion plate (7) above the lead screw (4), and the expansion plate (7) is connected with the fixed rod (6).

5. The stator washing apparatus of claim 1, wherein the fixing mechanism comprises the first push rod (25), the first push rod (25) is connected with a fixed block (10), the fixed block (10) is internally provided with a spring (12), the spring (12) is connected with a support rod (13), the support rod (13) is symmetrically arranged about the center of the fixed block (10), and the front of the support rod (13) is connected with a fixed arm (14).

6. The stator washing apparatus of claim 1, wherein the first push rod (25) is symmetrically arranged about the center of the rotating block (9), the front of the first push rod (25) is provided with the fixing mechanism, and the machine body (1) is provided with a water outlet.

7. The stator washing apparatus of claim 1, wherein the drying mechanism comprises the machine body (1), the machine body (1) is provided with a heating box (21), the heating box (21) is provided with an air extractor (22), the heating box (21) is internally provided with a filter plate (23), the filter plate (23) is arranged in a sliding groove in the heating box (21), and the heating box (21) is internally provided with a heating wire (24).

8. The stator washing apparatus of claim 1, wherein a plurality of rotating blocks (9) are arranged, and the rotating blocks (9) are respectively arranged in the fixed rods (6) on both sides of the machine body (1), and the rotating block (9) on the left side of the machine body (1) is connected with the fixed rod (6) through a bearing (11).

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