A bearing ring cleaning device

Abstract

The utility model relates to bearing cleaning technical field especially a bearing ring cleaning device, the upper end fixedly connected with guide frame of support frame, the first sealing plate is slidably connected on guide frame, the open cylinder is fixedly connected with support plate, the upper end fixedly connected with the electric telescopic handle of driving first sealing plate moves in vertical direction of support plate, the bottom end both sides of first sealing plate are fixedly connected with fixed plate, a plurality of support mechanisms are connected with equal interval along the length direction between two fixed plates, the upper end fixedly connected with circulating pump of support frame, and the import end of circulating pump is communicated open cylinder. The utility model discloses through the circulating pump power on and starts after the extraction open cylinder in the cleaning water, and the cleaning water that extracts is introduced into open cylinder again through the connecting pipe, and the bearing ring is washed in the cleaning water flow process, and the ultrasonic generator power on and start after the bearing ring ultrasonic cleaning, and cooperate the water flow impact and wash the bearing ring, improve the cleaning effect of bearing ring.

Description

Technical Field

[0001] This utility model relates to the field of bearing cleaning technology, and in particular to a bearing ring cleaning device. Background Technology

[0002] Bearing rings are a key component of bearings, playing a crucial role in their performance and service life. Bearing rings typically consist of an inner ring and an outer ring, and their manufacturing precision and quality directly affect the bearing's operating accuracy, load-bearing capacity, and stability. During long-term operation, a lot of oil and dirt will accumulate on the outer surface of the bearing rings, thus requiring cleaning.

[0003] When using cleaning equipment to surface-treat bearing races, a rotating mechanism typically drives a cleaning pad to apply friction and achieve decontamination. However, due to the high dynamic coefficient of friction between the cleaning pad and the bearing race contact surface, relative slippage easily occurs during actual operation. This slippage not only weakens the cleaning pad's effective removal of contaminants and residues but can also lead to uneven cleaning, missed areas, or even surface scratches, significantly reducing the overall cleaning effect. Furthermore, slippage causes abnormal wear on the cleaning pad, shortening its lifespan and increasing equipment maintenance costs. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of poor friction cleaning effect in existing technologies by proposing a bearing ring cleaning device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A bearing ring cleaning device is designed, including a support frame, an open cylinder extending through the upper end of the support frame, a guide frame fixedly connected to the upper end of the support frame, a first sealing plate slidably connected to the guide frame, a support plate fixedly connected to the open cylinder, an electric telescopic rod fixedly connected to the upper end of the support plate to drive the first sealing plate to move vertically, fixed plates fixedly connected to both sides of the bottom end of the first sealing plate, a plurality of support mechanisms connected at equal intervals along the length between the two fixed plates, a circulation pump fixedly connected to the upper end of the support frame, the inlet end of the circulation pump communicating with the open cylinder, and the outlet end of the circulation pump communicating with the upper end of one side of the open cylinder through a connecting pipe.

[0007] Preferably, the support mechanism includes a perforated plate, which is fixedly connected between two fixed plates. A limiting frame is fixedly connected to the upper end of the perforated plate, and a plurality of elastic balls are connected at equal intervals along the axis on the inner wall of the limiting frame.

[0008] Preferably, the elastic ball is a wear-resistant rubber ball.

[0009] Preferably, an ultrasonic generator is fixedly connected to the bottom end of the open cylinder.

[0010] Preferably, a filter mechanism is connected to the connecting pipe. The filter mechanism includes an open box, which is connected to the connecting pipe. A second sealing plate is connected to the opening of the open box. A connecting rod is fixedly connected to the upper end of the second sealing plate. Two parallel fixed brackets are fixedly connected to the connecting rod, and a filter screen is fixedly connected to each fixed bracket.

[0011] Preferably, the filter screen is a corrosion-resistant metal mesh.

[0012] The bearing ring cleaning device proposed in this utility model has the following advantages:

[0013] After the circulating pump is powered on and started, it draws the cleaning water from the open cylinder. The drawn cleaning water is then reintroduced into the open cylinder through the connecting pipe. During the flow of the cleaning water, the bearing rings are rinsed. At the same time, the ultrasonic generator is powered on and started to perform ultrasonic cleaning on the bearing rings. Combined with the water flow impact, the bearing rings are cleaned, improving the cleaning effect. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a bearing ring cleaning device proposed in this utility model. Figure 1 ;

[0015] Figure 2 This is a schematic diagram of the structure of a bearing ring cleaning device proposed in this utility model. Figure 2 ;

[0016] Figure 3 This is a schematic diagram of the connection between the fixing plate and the support mechanism in a bearing ring cleaning device proposed in this utility model;

[0017] Figure 4 This is a schematic diagram of the connection between the support frame and the filter mechanism in a bearing ring cleaning device proposed in this utility model.

[0018] In the diagram: 1. Support frame; 2. Open cylinder; 3. Discharge pipe; 4. Guide frame; 5. Support plate; 6. Electric telescopic rod; 7. First sealing plate; 8. Fixing plate; 9. Support mechanism; 10. Circulation pump; 11. Connecting pipe; 12. Ultrasonic generator; 13. Filtering mechanism; 91. Perforated plate; 92. Limiting frame; 93. Elastic ball; 131. Open box; 132. Second sealing plate; 133. Connecting rod; 134. Fixing frame; 135. Filter screen. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Example 1: Refer to Figure 1-3 A bearing ring cleaning device includes a support frame 1, an open cylinder 2 extending through the upper end of the support frame 1, a discharge pipe 3 connected to the bottom end of the open cylinder 2, a guide frame 4 fixedly connected to the upper end of the support frame 1, a first sealing plate 7 slidably connected to the guide frame 4, a support plate 5 fixedly connected to the open cylinder 2, an electric telescopic rod 6 fixedly connected to the upper end of the support plate 5 to drive the first sealing plate 7 to move vertically, fixed plates 8 fixedly connected to both sides of the bottom end of the first sealing plate 7, a plurality of support mechanisms 9 connected at equal intervals along the length direction between the two fixed plates 8, a circulation pump 10 fixedly connected to the upper end of the support frame 1, the inlet end of the circulation pump 10 connected to the open cylinder 2, the outlet end of the circulation pump 10 connected to the upper end of one side of the open cylinder 2 through a connecting pipe 11, and an ultrasonic generator 12 fixedly connected to the bottom end of the open cylinder 2.

[0021] Work process:

[0022] When cleaning the bearing rings, the bearing rings are placed into different support mechanisms 9. After the electric telescopic rod 6 is powered on, it drives the first sealing plate 7 to move downward by a set distance and then the open cylinder 2 is sealed. The first sealing plate 7 drives the fixed plate 8 to move. The fixed plate 8 drives the bearing rings to move into the open cylinder 2 through the support mechanism 9.

[0023] After the circulation pump 10 is powered on and started, it draws the cleaning water from the open cylinder 2. The drawn cleaning water is then reintroduced into the open cylinder 2 through the connecting pipe 11. The cleaning water circulates between the open cylinder 2, the circulation pump 10, and the connecting pipe 11. During the flow of the cleaning water, the bearing ring is rinsed. At the same time, after the ultrasonic generator 12 is powered on and started, it performs ultrasonic cleaning on the bearing ring. Combined with the water flow impact, the bearing ring is cleaned, thus improving the cleaning effect of the bearing ring.

[0024] Example 2: During the cleaning of the bearing rings, collisions occurred between the bearing rings, causing wear. (Refer to...) Figure 3 As another preferred embodiment of this utility model, the difference from embodiment 1 is that the support mechanism 9 includes a perforated plate 91, the perforated plate 91 is fixedly connected between two fixed plates 8, the upper end of the perforated plate 91 is fixedly connected to a limiting frame 92, and a plurality of elastic balls 93 are connected at equal intervals along the axis on the inner wall of the limiting frame 92, the elastic balls 93 being wear-resistant rubber balls.

[0025] The bearing ring is placed on the upper end of the perforated plate 91, which separates the bearing ring. The limiting frame 92 limits the bearing ring through the elastic ball 93 to prevent the bearing ring from colliding with the limiting frame 92, thus preventing wear.

[0026] Example 3: Reference Figure 4 As another preferred embodiment of this utility model, the difference from embodiment 1 is that a filter mechanism 13 is connected to the connecting pipe 11. The filter mechanism 13 includes an open box 131, which is connected to the connecting pipe 11. A second sealing plate 132 is connected to the opening of the open box 131. A connecting rod 133 is fixedly connected to the upper end of the second sealing plate 132. Two parallel fixed brackets 134 are fixedly connected to the connecting rod 133. A filter screen 135 is fixedly connected to each fixed bracket 134. The filter screen 135 is a corrosion-resistant metal mesh.

[0027] The extracted cleaning water is introduced into the open box 131, and the water flows through two filter screens 135. The filter screens 135 filter out impurities in the water. The filtered cleaning water is then introduced back into the connecting pipe 11 to filter out impurities in the water, thereby improving the cleaning effect on the bearing ring.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A bearing ring cleaning device, comprising a support frame (1), wherein an open cylinder (2) is provided through the upper end of the support frame (1), characterized in that, in: A guide frame (4) is fixedly connected to the upper end of the support frame (1). A first sealing plate (7) is slidably connected to the guide frame (4). A support plate (5) is fixedly connected to the open cylinder (2). An electric telescopic rod (6) that drives the first sealing plate (7) to move vertically is fixedly connected to the upper end of the support plate (5). Fixed plates (8) are fixedly connected to both sides of the bottom end of the first sealing plate (7). Several support mechanisms (9) are connected at equal intervals along the length direction between the two fixed plates (8). A circulation pump (10) is fixedly connected to the upper end of the support frame (1). The inlet end of the circulation pump (10) is connected to the open cylinder (2). The outlet end of the circulation pump (10) is connected to the upper end of one side of the open cylinder (2) through a connecting pipe (11).

2. The bearing ring cleaning device according to claim 1, characterized in that, The support mechanism (9) includes a perforated plate (91), which is fixedly connected between two fixed plates (8). A limiting frame (92) is fixedly connected to the upper end of the perforated plate (91), and a number of elastic balls (93) are connected at equal intervals along the axis on the inner wall of the limiting frame (92).

3. The bearing ring cleaning device according to claim 2, characterized in that, The elastic ball (93) is a wear-resistant rubber ball.

4. The bearing ring cleaning device according to claim 1, characterized in that, An ultrasonic generator (12) is fixedly connected to the bottom end of the open cylinder (2).

5. The bearing ring cleaning device according to claim 1, characterized in that, The connecting pipe (11) is connected to a filter mechanism (13), which includes an open box (131) connected to the connecting pipe (11). A second sealing plate (132) is connected to the opening of the open box (131). A connecting rod (133) is fixedly connected to the upper end of the second sealing plate (132). Two parallel fixed brackets (134) are fixedly connected to the connecting rod (133), and a filter screen (135) is fixedly connected to each fixed bracket (134).

6. The bearing ring cleaning device according to claim 5, characterized in that, The filter screen (135) is a corrosion-resistant metal mesh.

Images