Bearing cleaning device for motor machining

Abstract

The utility model discloses a bearing cleaning device for motor processing, which relates to the technical field of bearing cleaning, and comprises a shell, a baffle and an electromagnetic valve, and further comprises a pressurizing part and a cleaning part which are sequentially arranged from top to bottom, by arranging the pressurizing part, a cleaning agent and air can be pressurized, bearing cleaning is assisted, and the cleaning quality and the cleaning efficiency are guaranteed; by arranging the cleaning part, the bearing can be rapidly dried through centrifugal force and increase of the air flow speed, corrosion is avoided, and the pollution risk is reduced; by arranging a cleaning fixing plate I and a cleaning fixing plate II, bearings with different diameters can be quickly mounted, and the working efficiency is improved; and through cooperation of the pressurizing part and the cleaning part, the impact force and centrifugal force of a cleaning agent and the impact force of air can be combined, the cleaning modes are diversified, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing cleaning, in particular to a bearing cleaning device for motor processing. Background Art

[0002] Cleaning the bearings used in motor processing is an indispensable step in maintaining motor equipment. This process can effectively remove dirt and impurities on the bearing surface, reduce friction and wear, and at the same time, by checking the condition of the bearings, timely discover and deal with potential problems. After cleaning, the bearings can better absorb lubricating oil or grease, improve lubrication effect, thereby reducing energy consumption, extending the service life of the motor and improving its operating efficiency.

[0003] Patent publication number CN115350973B discloses a bearing ring cleaning device for bearing production. The device comprises a mounting frame, an ultrasonic cleaning tank, and an internal cleaning mechanism. The cleaning mechanism consists of a cleaning frame, a brush plate, and a flushing component. The cleaning frame is fixed to the top of the ultrasonic cleaning tank's outer wall, the brush plate is mounted on top of the cleaning frame's outer wall, and the flushing component is located above the cleaning frame. The device uses the mounting mechanism to position the bearing ring, clamping and securing it according to its size to prevent it from shaking during cleaning, ensuring effective cleaning by the brush plate.

[0004] However, this prior art cannot dry the cleaned bearings in time, which can easily lead to corrosion, reduce lubrication effect, increase the risk of electrical failure and increase the risk of pollution; this prior art is not convenient for bearing installation, the cleaning process is simple, and the cleaning effect is poor. Utility Model Content

[0005] In response to the above technical problems, the utility model provides the following technical solutions: a bearing cleaning device for motor processing, comprising a housing, a baffle, and a solenoid valve, and also comprising a pressurizing part and a cleaning part arranged in sequence from top to bottom, the cleaning part comprising a cleaning shaft fixedly arranged at the output end of the cleaning motor, a cleaning fixing plate 1 being fixedly arranged on the upper end of the cleaning shaft, a cleaning fixing plate 2 being connected to the lower end of the cleaning shaft via a spline, a cleaning fixing spring being fixedly arranged between the cleaning fixing plate 2 and the cleaning fixing plate 1, the cleaning fixing plate 2 being in sliding engagement with a cleaning adjustment nut, and the cleaning adjustment nut being threadedly connected to the cleaning shaft.

[0006] Furthermore, the cleaning shaft is slidably matched with the pressurizing part, and the pressurizing part includes a pressurizing rod slidably matched with the cleaning shaft, the pressurizing rod is slidably arranged in the pressurizing shell, a pressurizing ball 2 is slidably arranged in the pressurizing rod, a pressurizing blocking spring is arranged between the pressurizing ball 2 and the pressurizing rod, a pressurizing reset spring is arranged between the pressurizing rod and the pressurizing shell, a pressurizing ball 1 is slidably arranged in the pressurizing shell, and a pressurizing spring is arranged between the pressurizing ball 1 and the pressurizing shell.

[0007] Furthermore, a pressurized joint is fixedly provided on the pressurized shell, and an internal thread is provided on the pressurized joint.

[0008] Furthermore, a through hole is provided on the pressure rod.

[0009] Furthermore, a first pressurized conduit and a second pressurized conduit are fixedly provided on the pressurized shell, and holes are provided at the ends of the first pressurized conduit and the second pressurized conduit.

[0010] Furthermore, rubber material is provided on the outer sides of the first cleaning fixing plate and the second cleaning fixing plate.

[0011] Furthermore, the baffle is matched with the shell through a magnet, and a waterproof material is provided at the joint between the baffle and the shell.

[0012] Furthermore, a solenoid valve is provided at the bottom of the shell.

[0013] The beneficial effects of the present invention compared with the prior art are: 1. By providing a pressurizing part, the present invention can pressurize the cleaning agent and air to assist in bearing cleaning and ensure cleaning quality and cleaning efficiency; 2. By providing a cleaning part, the bearing can be quickly dried by centrifugal force and increased air flow rate, thereby avoiding corrosion and reducing the risk of pollution; 3. By providing a cleaning fixing plate 1 and a cleaning fixing plate 2, bearings of different diameters can be quickly installed to improve work efficiency; 4. Through the cooperation of the pressurizing part and the cleaning part, the impact force of the cleaning agent, the centrifugal force and the impact force of the air can be combined, and the cleaning modes are diverse and applicable to a wide range. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a cross-sectional view of the overall structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the overall structure of the utility model from a front view angle.

[0016] Figure 3 It is a side view schematic diagram of the overall structure of the utility model.

[0017] Figure 4 It is a schematic diagram of the local structure of the utility model.

[0018] Figure 5 This is a cross-sectional view of the local structure of the pressurizing part of the utility model.

[0019] Figure 6 This is a partial structural sectional view of the cleaning part of the utility model.

[0020] Figure markings: 1-pressurization part; 2-cleaning part; 3-housing; 4-baffle; 5-solenoid valve; 101-pressurization joint; 102-pressurization housing; 103-pressurization ball one; 104-pressurization spring; 105-pressurization conduit one; 106-pressurization ball two; 107-pressurization blocking spring; 108-pressurization rod; 109-pressurization return spring; 110-pressurization conduit two; 201-cleaning shaft; 202-cleaning fixing plate one; 203-cleaning fixing spring; 204-cleaning fixing plate two; 205-cleaning adjusting nut; 206-cleaning motor. DETAILED DESCRIPTION

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

[0022] like Figures 1 to 6 As shown, a bearing cleaning device for motor processing includes a shell 3, a baffle 4, and a solenoid valve 5, and also includes a pressurizing part 1 and a cleaning part 2 arranged in sequence from top to bottom. The cleaning part 2 includes a cleaning shaft 201 fixedly arranged at the output end of the cleaning motor 206, and a cleaning fixed plate 1 202 is fixedly provided on the upper end of the cleaning shaft 201. The lower end of the cleaning shaft 201 is connected to a cleaning fixed plate 2 204 through a spline, and a cleaning fixed spring 203 is fixedly provided between the cleaning fixed plate 204 and the cleaning fixed plate 1 202. The cleaning fixed plate 204 is slidably matched with the cleaning adjustment nut 205, and the cleaning adjustment nut 205 is connected to the cleaning shaft 201 through a thread.

[0023] like Figures 1 to 6As shown, the cleaning shaft 201 is slidably matched with the pressurizing part 1, and the pressurizing part 1 includes a pressurizing rod 108 that is slidably matched with the cleaning shaft 201. The pressurizing rod 108 is slidably arranged in the pressurizing shell 102. A pressurizing ball 106 is slidably arranged in the pressurizing rod 108. A pressurizing blocking spring 107 is arranged between the pressurizing ball 106 and the pressurizing rod 108. A pressurizing return spring 109 is arranged between the pressurizing rod 108 and the pressurizing shell 102. A pressurizing ball 103 is slidably arranged in the pressurizing shell 102. A pressurizing ball 103 is arranged between the pressurizing ball 103 and the pressurizing shell 102. Compression spring 104; a pressure joint 101 is fixedly provided on the pressurized shell 102, and an internal thread is provided on the pressurized joint 101; a through hole is provided on the pressurized rod 108; a pressure conduit 105 and a pressure conduit 2 110 are fixedly provided on the pressurized shell 102, and holes are provided at the ends of the pressure conduit 105 and the pressure conduit 2 110; rubber material is provided on the outside of the cleaning fixing plate 1 202 and the cleaning fixing plate 2 204; the baffle 4 cooperates with the shell 3 through a magnet, and a waterproof material is provided at the joint between the baffle 4 and the shell 3; an electromagnetic valve 5 is provided at the bottom of the shell 3.

[0024] like Figures 1 to 6 As shown, the present invention discloses a bearing cleaning device for motor processing, and its working principle is as follows: the pressure connector 101 is connected to the cleaning agent, the baffle 4 is manually removed from the housing 3, and the cleaning adjustment nut 205 is manually rotated to move the cleaning adjustment nut 205 close to the cleaning fixing plate 204, thereby causing the cleaning fixing plate 204 to slide, and the sliding of the cleaning fixing plate 204 compresses the cleaning fixing spring 203, so that the distance between the cleaning fixing plate 1 202 and the cleaning fixing plate 204 is smaller than the bearing to be cleaned. The inner diameter of the bearing is passed through the cleaning fixing plate 1 202 and the cleaning fixing plate 2 204, and then the cleaning adjustment nut 205 is manually rotated to make the cleaning adjustment nut 205 move away from the cleaning fixing plate 2 204. Under the action of the cleaning fixing spring 203, the distance between the cleaning fixing plate 1 202 and the cleaning fixing plate 2 204 increases, so that the cleaning fixing plate 1 202 and the cleaning fixing plate 2 204 fit the inner ring of the bearing to fix the bearing on the cleaning fixing plate 1 202 and the cleaning fixing plate 2 204, and the baffle 4 is reset.

[0025] When the cleaning motor 206 is turned on, the cleaning motor 206 rotates to drive the cleaning shaft 201, the cleaning fixing plate 204, the cleaning fixing plate 1 202, and the cleaning adjustment nut 205 to rotate, and at the same time drives the bearings on the cleaning fixing plate 1 202 and the cleaning fixing plate 204 to rotate; when the cleaning shaft 201 rotates, the protrusion on the cleaning shaft 201 pushes the pressure rod 108, causing the pressure rod 108 to slide. When the pressure rod 108 slides toward the pressure joint 101, the pressure in the chamber formed by the pressure rod 108 and the pressure shell 102 near the pressure spring 104 increases, and the cleaning agent in the chamber is compressed to generate high pressure, which in turn pushes the pressure ball 2 106 to compress the pressure blocking spring 107, and the cleaning agent passes through the hole on the pressure ball 2 106 into the chamber formed by the pressure rod 108 and the pressure shell 102 near the pressure return spring 109; when the cleaning shaft 201 is out of contact with the pressure rod 108, under the action of the pressure return spring 109, the pressure rod 1 08 moves toward one end of the pressurized return spring 109. At this time, a high pressure is formed in the chamber formed by the pressurized rod 108 and the pressurized shell 102 near the pressurized return spring 109. At this time, the cleaning agent in the chamber is sprayed from the ends of the pressurized conduit 105 and the pressurized conduit 210 to the bearings on the cleaning fixed plate 1 202 and the cleaning fixed plate 2 204 to clean the bearings; while the pressurized rod 108 moves toward the pressurized return spring 109, the pressurized rod 108 and the pressurized shell 102 form a cavity. The pressure in the chamber formed near the side of the pressurizing spring 104 is negative. At this time, the channel between the pressurizing ball 103 and the pressurizing shell 102 is opened, and the cleaning agent at the pressurizing joint 101 flows into the chamber formed by the pressurizing rod 108 and the pressurizing shell 102 near the side of the pressurizing spring 104. The above steps are repeated, so that the cleaning agent at the pressurizing joint 101 is pressurized and transported to the pressurizing conduit 2 110 and the pressurizing conduit 1 105 and sprayed on the bearing, completing the cleaning of the bearing.

[0026] When the cleaning agent submerges the bearings on the cleaning fixed plate 1 202 and the cleaning fixed plate 2 204, the operator disconnects the pressurized joint 101 from the cleaning agent and repeats the above steps to deliver air from the end of the pressurized joint 101 through the pressurized conduit 2 110 and the pressurized conduit 1 105 to the bottom of the housing 3, thereby assisting the centrifugal force of the rotation of the cleaning fixed plate 1 202 and the cleaning fixed plate 2 204 to clean the stains on the bearings, ensuring a more thorough cleaning.

[0027] When the cleaning is completed, the solenoid valve 5 is opened, and the waste water in the housing 3 flows out. Under the action of centrifugal force, the cleaning agent on the bearing is dried, and the cleaning and drying of the bearing is finally completed. The baffle 4 is opened to take out the bearing to complete the entire working process.

Claims

1. A bearing cleaning device for motor processing, comprising a housing (3), a baffle (4), and a solenoid valve (5), characterized in that: The cleaning device further comprises a pressurizing portion (1) and a cleaning portion (2) which are arranged in sequence from top to bottom. The cleaning portion (2) comprises a cleaning shaft (201) which is fixedly arranged at the output end of a cleaning motor (206). A cleaning fixing plate (202) is fixedly arranged on the upper end of the cleaning shaft (201). A cleaning fixing plate (204) is connected to the lower end of the cleaning shaft (201) via a spline. A cleaning fixing spring (203) is fixedly arranged between the cleaning fixing plate (204) and the cleaning fixing plate (202). The cleaning fixing plate (204) is in sliding engagement with a cleaning adjustment nut (205). The cleaning adjustment nut (205) is connected to the cleaning shaft (201) via a thread.

2. A bearing cleaning device for motor processing according to claim 1, characterized in that: The cleaning shaft (201) is slidably matched with the pressurizing part (1), and the pressurizing part (1) includes a pressurizing rod (108) slidably matched with the cleaning shaft (201), the pressurizing rod (108) is slidably arranged in the pressurizing shell (102), a pressurizing ball 2 (106) is slidably arranged in the pressurizing rod (108), a pressurizing blocking spring (107) is arranged between the pressurizing ball 2 (106) and the pressurizing rod (108), a pressurizing reset spring (109) is arranged between the pressurizing rod (108) and the pressurizing shell (102), a pressurizing ball 1 (103) is slidably arranged in the pressurizing shell (102), and a pressurizing spring (104) is arranged between the pressurizing ball 1 (103) and the pressurizing shell (102).

3. The bearing cleaning device for motor processing according to claim 2, characterized in that: A pressurizing joint (101) is fixedly provided on the pressurizing shell (102), and an internal thread is provided on the pressurizing joint (101).

4. The bearing cleaning device for motor processing according to claim 3, characterized in that: The pressure rod (108) is provided with a through hole.

5. The bearing cleaning device for motor processing according to claim 4, characterized in that: The pressurized shell (102) is fixedly provided with a pressurized conduit 1 (105) and a pressurized conduit 2 (110), and holes are provided at the ends of the pressurized conduit 1 (105) and the pressurized conduit 2 (110).

6. The bearing cleaning device for motor processing according to claim 5, characterized in that: The outer sides of the cleaning fixing plate 1 (202) and the cleaning fixing plate 2 (204) are provided with rubber material.

7. The bearing cleaning device for motor processing according to claim 6, characterized in that: The baffle (4) cooperates with the outer shell (3) via a magnet, and a waterproof material is provided at the joint between the baffle (4) and the outer shell (3).

8. The bearing cleaning device for motor processing according to claim 7, characterized in that: A solenoid valve (5) is provided at the bottom of the housing (3).

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