Automatic turn-over cleaning device for bearing ring end face machining

Abstract

The invention relates to an automatic turn-over cleaning device for bearing ring end face machining. The automatic turn-over cleaning device comprises a workbench, a turn-over assembly and a cleaning assembly. The overturning assembly comprises an overturning driving part, an overturning plate, a clamping part and a rotating mechanism, the overturning driving part is connected with the workbench, the overturning driving part drives the overturning plate to rotate, the clamping part is connected with the overturning plate, and the rotating mechanism is arranged on the clamping part; the clamping piece clamps the bearing ring, so that the rotating mechanism drives the bearing ring to rotate; the cleaning assembly comprises a cleaning tank, and cleaning liquid is placed in the cleaning tank. And the overturning plate rotates, so that the bearing ring is immersed in the cleaning liquid to be cleaned. The cleaning device has the effect of improving the cleaning quality of the bearing ring.

Description

Technical Field

[0001] The present application relates to the field of bearing ring processing, and in particular to an automatic turning and cleaning device for processing the end face of a bearing ring. Background Art

[0002] Bearings are crucial components in mechanical equipment, supporting rotating parts and reducing friction during movement. As the core component of bearings, the manufacturing quality of bearing rings is directly related to the overall performance of the bearing.

[0003] During the machining process of bearing rings, both end faces of the ring need to be machined. Typically, one end face is ground first using a grinding assembly. The grinding assembly then places the finished bearing ring on a flip assembly. The flip assembly flips the bearing ring over before grinding the other side. After grinding one end face, impurities such as grinding fluid and grinding debris adhere to the bearing ring. These impurities can affect the machining accuracy and surface quality of the other end face during grinding.

[0004] In the related art, after the bearing ring is clamped by a turning device, the turning device immerses the bearing ring in a cleaning liquid for cleaning, but the area where the bearing ring is clamped cannot be effectively cleaned, affecting the subsequent processing accuracy and surface quality. Summary of the Invention

[0005] In order to improve the cleaning quality of bearing rings, the present application provides an automatic flipping and cleaning device for bearing ring end face processing.

[0006] The present application provides an automatic turning and cleaning device for machining the end face of a bearing ring, which adopts the following technical solution: An automatic turning and cleaning device for machining the end face of a bearing ring, comprising a workbench, a turning assembly and a cleaning assembly; The flip assembly includes a flip driving member, a flip plate, a clamping member, and a rotating mechanism. The flip driving member is connected to the workbench, the flip driving member drives the flip plate to rotate, the clamping member is connected to the flip plate, and the rotating mechanism is arranged on the clamping member; the clamping member clamps the bearing ring, so that the rotating mechanism drives the bearing ring to rotate; The cleaning assembly comprises a cleaning tank in which cleaning liquid is placed; the flip plate rotates to immerse the bearing ring in the cleaning liquid for cleaning.

[0007] By adopting the above technical solution, after the end-surface-machined bearing ring is clamped by the clamping member, the flip drive member rotates the flip plate, allowing the bearing ring to be immersed in the cleaning fluid for cleaning. Simultaneously, while the bearing ring is being clamped, the rotation mechanism rotates the bearing ring, thereby varying the clamped area of ​​the bearing ring. This rotation of the bearing ring improves the cleaning efficiency of the cleaning fluid, thereby reducing the impact of impurities on subsequent processing.

[0008] Optionally, the rotating mechanism includes a rotating drive member and a first rotating member, the rotating drive member is connected to the clamping member, the first rotating member is arranged on the clamping member, the rotating drive member is transmission-connected to the first rotating member, and the first rotating member abuts against the bearing ring; the rotating drive member drives the first rotating member to rotate, causing the bearing ring to rotate.

[0009] By adopting the above technical solution, after the clamping member clamps the bearing ring, the first rotating member abuts against the bearing ring. At this time, the rotating driving member drives the first rotating member to rotate, and the first rotating member rotates and drives the bearing ring to rotate, so that the area where the bearing ring is clamped is changed, thereby improving the cleaning effect of the bearing ring.

[0010] Optionally, an anti-slip pad is provided on the first rotating member.

[0011] By adopting the above technical solution, the anti-slip pad can increase the friction between the first rotating member and the bearing ring, thereby rotating the bearing ring and improving the reliability of the first rotating member driving the bearing ring to rotate.

[0012] Optionally, the flip assembly further includes a supporting mechanism, which is disposed on the flip plate and is used to support the inner wall of the bearing ring.

[0013] By adopting the above technical solution, the support mechanism clamps the outer side of the bearing ring and supports the bearing ring from the inner side, thereby reducing the possibility of deformation of the bearing ring due to unilateral force.

[0014] Optionally, the support mechanism includes a support drive and a pair of support plates, the support drive is connected to the flip plate, and the support plate is located on the inner side of the bearing ring; the support drive drives the pair of support plates away from each other so that the two support plates are pressed against the inner wall of the bearing ring.

[0015] By adopting the above technical solution, the support driving member drives the two support plates away from each other until they are pressed against the inner side of the bearing ring, so that the bearing ring is also fixed on the inner side, thereby reducing the possibility of deformation of the bearing ring due to unilateral force.

[0016] Optionally, a second rotating member is rotatably connected to the support plate, and the second rotating member abuts against the inner wall of the bearing ring.

[0017] By adopting the above technical solution, the second rotating member reduces the rotation resistance when the bearing ring rotates, so that the bearing ring can rotate stably.

[0018] Optionally, the flip assembly further includes a flip positioning member, which includes a flip positioning seat, and the flip positioning seat is connected to the workbench; a placement groove is provided on the flip positioning seat, and the flip plate rotates to cause the bearing ring to be inverted in the placement groove.

[0019] By adopting the above technical solution, after one side end face of the bearing ring is processed, it is placed on the flip arm, and the flip drive member drives the flip arm to rotate so that the bearing ring is upside down in the placement groove. The placement groove can limit the movement of the bearing ring and realize the position positioning of the bearing ring, thereby facilitating the smooth completion of subsequent processing actions and improving the reliability of the device.

[0020] Optionally, the flip positioning member also includes a buffer member, the flip positioning seat includes a fixed part and a connecting part, the connecting part is connected to the workbench, and the placement groove is arranged on the fixed part; the buffer member is located between the fixed part and the connecting part, and when the bearing ring abuts against the placement groove, the buffer member is compressed.

[0021] By adopting the above technical solution, when the bearing ring is flipped over by the flip plate and placed in the placement groove, the buffer member can absorb and disperse the impact force of the bearing ring, reducing the possibility of damage to the bearing ring caused by contact with the flip positioning seat.

[0022] Optionally, it further includes a material coding assembly; the material coding assembly includes a material coding drive, a material tray, a rotating disk, a material guide rail, and a translation feeding mechanism; the material coding drive is connected to the workbench, the material tray is connected to the workbench, the rotating disk is arranged on the inner side of the material tray, and the rotating disk is rotatably connected to the workbench; the material guide rail is connected to the workbench, and the material guide rail is communicated with the material tray; the material coding drive drives the rotating disk to rotate, so that the bearing ring moves along the inner wall of the material tray, passes through the material guide rail, and enters the translation feeding mechanism; The workbench is provided with a positioning groove, the translation feeding mechanism is used to push the bearing ring to the positioning groove, and the grinding assembly takes the bearing ring from the positioning groove.

[0023] By adopting the above technical solution, after multiple bearing rings are placed on the material tray, the material encoding drive element drives the rotating disk to rotate, causing the bearing rings to rotate accordingly. When the bearing rings rotate to the position of the material guide rail, they separate from the material tray and the rotating disk and enter the material guide rail. The bearing rings entering the material guide rail are pushed into the translation mechanism one by one by the bearing rings entering from the rear. After entering the translation mechanism, the bearing rings are accurately pushed into the positioning grooves and then removed by the grinding assembly for processing, thereby improving the automation level of the device of the present application.

[0024] Optionally, the translation feeding mechanism includes a feeding drive and a feeding push block; the feeding drive is connected to the workbench, and the feeding drive drives the feeding push block to move, so that the feeding push block pushes the bearing ring into the positioning groove.

[0025] By adopting the above technical solution, after the bearing ring enters the translation feeding mechanism, the feeding drive member drives the feeding push block to move, accurately pushing the bearing ring into the positioning groove, thereby achieving the degree of automation of the device of the present application.

[0026] In summary, this application includes at least one of the following beneficial technical effects: 1. By providing a rotating mechanism, after the end-face-machined bearing ring is clamped by a clamping member, a flip drive member drives the flip plate to rotate, allowing the bearing ring to be immersed in the cleaning fluid for cleaning. Simultaneously, while the bearing ring is being clamped, the rotating mechanism rotates the bearing ring, allowing the clamped area of ​​the bearing ring to be changed. This rotation of the bearing ring improves the cleaning effect of the cleaning fluid, thereby reducing the impact of impurities on subsequent processing. 2. After the bearing ring is clamped by the clamping member, the first rotating member contacts the bearing ring. At this time, the rotating driving member drives the first rotating member to rotate, and the rotation of the first rotating member drives the bearing ring to rotate, so that the area where the bearing ring is clamped changes, thereby improving the cleaning effect of the bearing ring; 3. By setting up a support mechanism, the support mechanism clamps the outer side of the bearing ring and supports the inner side of the bearing ring, thereby reducing the possibility of deformation of the bearing ring due to unilateral force. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the overall structure of Example 1 of an automatic turning over and cleaning device for machining the end face of a bearing ring of the present application; Figure 2 This application is an automatic turning and cleaning device for bearing ring end surface processing Figure 1 A partial enlarged schematic diagram of point A in the middle; Figure 3This is a schematic structural diagram of the material tray, rotating disk, and material guide rail in Example 1 of an automatic turning and cleaning device for machining the end face of a bearing ring of the present application; Figure 4 This is a structural schematic diagram of the translational feeding mechanism of Example 1 of an automatic turning and cleaning device for machining the end face of a bearing ring of the present application; Figure 5 This is a structural schematic diagram of a flip positioning member of Example 1 of an automatic flipping and cleaning device for machining the end face of a bearing ring of the present application; Figure 6 This is a top view of the rotating mechanism and supporting mechanism of the flip positioning member of Example 2 of the automatic flipping and cleaning device for bearing ring end surface processing of the present application; Figure 7 This is a cross-sectional view at point AA in Example 2 of an automatic flipping and cleaning device for machining the end face of a bearing ring of the present application.

[0028] In the figure: 1. workbench; 11. slide groove; 12. slide hole; 13. positioning groove; 2. flip assembly; 21. flip driving member; 22. flip plate; 221. cleaning hole; 23. clamping member; 24. rotating mechanism; 241. rotating driving member; 242. first rotating member; 25. supporting mechanism; 251. supporting plate; 252. second rotating member; 253. guide rod; 254. threaded rod; 26. flip positioning member; 261. flip positioning seat; 2611. fixing portion; 2612. connecting portion; 2613. placement groove; 262. buffer member; 2621. support rod; 2622. spring; 3. cleaning assembly; 31. cleaning tank; 32. cleaning pipe; 4. material stacking assembly; 41. Material tray; 42. Rotating disk; 421. Mounting slot; 43. Material guide rail; 44. Translational feeding mechanism; 441. Feeding drive; 442. Feeding push block; 443. Contact sensor; 5. Grinding assembly; 51. Grabbing element; 52. Grinding machine; 6. Transmission belt. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-7 This application is described in further detail.

[0030] Example 1 Example 1 of the present application discloses an automatic turning and cleaning device for machining the end face of a bearing ring, such as Figure 1 and Figure 2 As shown, it includes a workbench 1, a coding assembly 4, a turning assembly 2, a cleaning assembly 3 and a grinding assembly 5.

[0031] like Figure 1 and Figure 3As shown, the material encoding assembly 4 includes a material encoding drive, a material tray 41, a rotating disk 42, a material guide rail 43 and a translation feeding mechanism 44. The body of the material encoding drive is fixedly connected to the workbench 1, the output end of the material encoding drive is fixedly connected to the rotating disk 42, the rotating disk 42 is rotatably connected to the workbench 1, and the material tray 41 is fixedly connected to the workbench 1. The material encoding drive can drive the rotating disk 42 to rotate on the workbench 1. In this embodiment 1, the material encoding drive is a motor, which is installed on the inner side of the workbench 1. The rotating disk 42 is located on the inner side of the material tray 41, and the material guide rail 43 is located on one side of the material tray 41 and is connected to the material tray 41. Mounting grooves 421 are evenly arranged around the circumference of the rotating disk 42. When the bearing ring is placed in the mounting groove 421, the rotation of the rotating disk 42 can drive the bearing ring to move along the inner wall of the material tray 41. When the bearing rings rotate to the connection point between the material tray 41 and the guide rail 43, the guide rail 43 contacts the bearing rings, and as the rotating disk 42 continues to rotate, the bearing rings separate from the rotating disk 42 and the material tray 41 and enter the guide rail 43. As the bearing rings enter the guide rail 43 one by one, the bearing rings that enter later push the bearing rings that enter earlier to move, and they move out of the guide rail 43 one by one and enter the translation feeding mechanism 44.

[0032] like Figure 2 and Figure 4 As shown, the translational feeding mechanism 44 includes a feeding drive 441 and a feeding push block 442. The body of the feeding drive 441 is fixedly connected to the workbench 1, and the output end of the feeding drive 441 is fixedly connected to the feeding push block 442. A chute 11 is provided on the workbench 1, and a sliding hole 12 is provided in the chute 11. One end of the feeding push block 442 extends through the sliding hole 12 and is connected to the feeding drive 441, so that the feeding push block 442 can slide on the workbench 1 under the drive of the feeding drive 441. A positioning groove 13 is also provided at the end of the chute 11. After the bearing ring removed from the guide rail 43 enters the chute 11, the feeding push block 442 pushes the bearing ring into the positioning groove 13. In addition, a contact sensor 443 is installed on one side of the slide groove 11. The contact sensor 443 is electrically connected to the feeding drive 441. After the bearing ring completely enters the slide groove 11, it will contact the contact sensor 443. After the contact sensor 443 detects the bearing ring, the feeding drive 441 is activated, thereby improving the reliability of the feeding push block 442 in pushing the bearing ring smoothly into the positioning groove 13.

[0033] like Figure 1As shown, two grinding assemblies 5 are mounted on the workbench 1, one of which picks material from the positioning slot 13. The grinding assembly 5 comprises a gripper 51 and a grinder 52. The gripper 51 includes an electric gripper and a linear module. The linear module's body is fixedly connected to the workbench 1, and the linear module's output is fixedly connected to the body of the electric gripper. When the bearing ring is in the positioning slot 13, the linear module and electric gripper cooperate to enable the gripper 51 to move the bearing ring to the grinder 52 for processing.

[0034] like Figure 1 and Figure 2 As shown, a flip assembly 2 is mounted on the workbench 1. The flip assembly 2 includes a flip driver 21, a flip plate 22, a clamp 23, and a flip positioning member 26. The body of the flip driver 21 is fixedly connected to the workbench 1, and the output end of the flip driver 21 is fixedly connected to the flip plate 22. The flip driver 21 can drive the flip plate 22 to rotate on the workbench 1. The body of the clamp 23 is fixedly connected to the flip plate 22. Preferably, the clamp 23 is an electric clamp. After the end surface of one side of the bearing ring is processed, the gripper 51 moves the bearing ring to the clamp 23. The clamp 23 can clamp the bearing ring so that the bearing ring can rotate with the flip plate 22.

[0035] like Figure 2 and Figure 5 As shown, the flip positioning member 26 includes a flip positioning seat 261 and a buffer member 262. The flip positioning seat 261 is located in the rotation path of the flip plate 22. When the bearing ring rotates counterclockwise with the flip plate 22 and is inverted on the flip positioning seat 261, the bearing ring is flipped upside down. The flip positioning seat 261 includes a fixed portion 2611 and a connecting portion 2612. A plurality of buffer members 262 are evenly mounted around the fixed portion 2611 and the connecting portion 2612. The fixed portion 2611 is provided with a placement groove 2613 for accommodating the bearing ring. The connecting portion 2612 is fixedly connected to the workbench 1. The buffer member 262 comprises a support rod 2621 and a spring 2622. The spring 2622 is sleeved onto the support rod 2621. One end of the support rod 2621 is fixedly connected to the connecting portion 2612, and the other end passes through the fixing portion 2611. One end of the spring 2622 is fixedly connected to the fixing portion 2611, and the other end is fixedly connected to the connecting portion 2612. When the flip plate 22 is placed upside down on the placement groove 2613, the compression of the spring 2622 reduces the impact force on the bearing ring, providing a buffer for the bearing ring and reducing the possibility of damage. Furthermore, a cushion is installed in the placement groove 2613 to further enhance the buffering effect.

[0036] like Figure 2As shown, a cleaning assembly 3 is also mounted on the workbench 1. The cleaning assembly 3 comprises a cleaning tank 31 and a cleaning pipe 32. The cleaning tank 31 contains cleaning fluid and an ultrasonic generator, which vibrates the cleaning fluid, thereby enhancing cleaning effectiveness. A cleaning hole 221 is formed in the flip plate 22. When the bearing ring is mounted on the flip plate 22, it is positioned within the cleaning hole 221, facilitating the cleaning of the bearing ring with the cleaning fluid. After the bearing ring is mounted on the flip plate 22, the flip drive 21 rotates the flip plate 22 clockwise, immersing the bearing ring in the cleaning fluid for cleaning. Simultaneously, the cleaning pipe 32 sprays cleaning fluid onto the bearing ring, further enhancing cleaning effectiveness. After machining one end face of the bearing ring, impurities such as wear debris may adhere to the bearing ring, potentially affecting the precision and quality of machining on the other end face. Before the bearing ring is flipped over, the cleaning assembly 3 cleans the bearing ring, minimizing the impact of impurities on subsequent machining.

[0037] like Figure 1 As shown, another grinding assembly 5 on the workbench 1 takes material from the position of the flip positioning member 26. The structure of the grinding assembly 5 is the same as that of the grinding assembly 5 at the position of the positioning groove 13. The grabbing member 51 of the grinding assembly 5 can move the bearing ring of the flip positioning member 26 to the corresponding grinding machine 52 for processing the other end face.

[0038] like Figure 1 As shown, a transmission belt 6 is installed on the workbench 1. After the other end of the bearing ring is processed, the grabbing member 51 moves the processed bearing ring to the transmission belt 6 for unloading.

[0039] The implementation principle of the automatic turning over and cleaning device for bearing ring end surface processing in Example 1 of the present application is as follows: A plurality of bearing rings are placed in the material tray 41 . As the rotating disk 42 rotates, the bearing ring assembly enters the material guide rail 43 and enters the chute 11 in sequence.

[0040] After the bearing ring enters the slide groove 11 , the contact sensor 443 detects the entry of the bearing ring, causing the feeding push block 442 to push the bearing ring into the positioning groove 13 .

[0041] The grabbing member 51 at the positioning groove 13 moves the bearing ring on the positioning groove 13 into the corresponding grinding machine 52 for processing. After the end face on one side is processed, the grabbing member 51 moves the bearing ring to the position of the clamping member 23, and the clamping member 23 clamps the bearing ring.

[0042] After the clamping member 23 clamps the bearing ring, the flip plate 22 rotates clockwise by a specified angle to immerse the bearing ring in the cleaning liquid and cooperates with the cleaning pipe 32 to clean the bearing ring.

[0043] After cleaning for multiple times, the turning plate 22 is rotated counterclockwise by a specified angle so that the bearing ring is buckled upside down in the placement groove 2613, thereby completing the turning over of the bearing ring.

[0044] When the bearing ring is placed in the placement groove 2613, the grabbing member 51 at the placement groove 2613 moves the bearing ring to the corresponding grinder 52 for processing. After the other end face is also processed, the grabbing member 51 moves the bearing ring to the transmission belt 6 for discharge.

[0045] Example 2 The difference between this embodiment 2 and embodiment 1 is that: like Figure 6 and Figure 7 As shown, the flip assembly 2 further includes a rotating mechanism 24 and a supporting mechanism 25. In this embodiment, a pair of rotating mechanisms 24 are provided on the clamping member 23, and the two rotating mechanisms 24 are installed opposite to each other.

[0046] The rotating mechanism 24 includes a rotating drive member 241 and a first rotating member 242. The body of the rotating drive member 241 is fixedly connected to the clamping member 23, and the output end of the rotating drive member 241 is fixedly connected to a worm. Preferably, the rotating drive member 241 is a motor. The first rotating member 242 is rotationally connected to the clamping member 23. Preferably, the first rotating member 242 is a roller. One end of the first rotating member 242 is fixedly connected to a turbine, which is transmission-connected to the worm, so that the rotating drive member 241 can drive the first rotating member 242 to rotate on the clamping member 23. In this embodiment 2, three first rotating members 242 are provided, wherein two first rotating members 242 with larger diameters are respectively located on either side of a first rotating member with smaller diameters.

[0047] It should be noted that in related art, after the bearing ring is clamped, the area where the bearing ring is clamped cannot be effectively cleaned. If impurities are present in this area, the subsequent processing quality will be affected. In this embodiment 2, when the clamping member 23 clamps the bearing ring, the first rotating member 242 abuts the bearing ring. At this time, the rotating driving member 241 drives the first rotating member 242 to rotate, and the first rotating member 242 drives the bearing ring to rotate, thereby changing the area where the bearing ring is clamped, thereby facilitating cleaning and improving the cleaning quality of the bearing ring. In addition, the first rotating member 242 includes an anti-slip pad, which can increase the friction between the first rotating member 242 and the bearing ring, thereby improving the reliability of the bearing ring's rotation.

[0048] The support mechanism 25 includes a support driver and a pair of support plates 251. The support driver's body is fixedly connected to the flip plate 22. The output end of the support driver is fixedly connected to a threaded rod 254, which is rotatably connected to the flip plate 22. Preferably, the support driver is a motor. Two guide rods 253 are fixedly connected within the cleaning hole 221. The guide rods 253 extend through the support plates 251, which are threadedly connected to the threaded rods 254. The two support plates 251 are arranged relative to each other, so that when the support driver drives the threaded rods 254 to rotate, the two support plates 251 move closer to or farther from each other. This allows the two support plates 251 to abut against the bearing ring from the inside when the bearing ring is placed in the cleaning hole 221. By abutting the bearing ring from the inside with the support mechanism 25, the bearing ring supports itself from the inside when the clamp 23 is clamped, reducing the possibility of deformation due to unilateral force. Furthermore, the support plate 251 is rotatably connected to a second rotating member 252. Preferably, the second rotating member 252 is a roller. In this second embodiment, three second rotating members 252 are provided on each support plate 251, and their positions correspond to the positions of the three first rotating members 242. This ensures that the inner and outer sides of the bearing rings are evenly stressed. When the bearing rings rotate, they drive the second rotating members 252 to rotate. The second rotating members 252 reduce the resistance of the bearing rings during rotation, thereby improving rotation reliability.

[0049] The implementation principle of the automatic turning over and cleaning device for bearing ring end surface processing in Example 2 of the present application is as follows: When the grabbing member 51 places the bearing ring at the position of the cleaning hole 221, the clamping member 23 clamps the bearing ring. At the same time, the supporting plate 251 moves and presses against the bearing ring from the inside. At this time, the first rotating member 242 and the second rotating member 252 are both in contact with the bearing ring.

[0050] Then, the turning plate 22 drives the bearing ring to be immersed in the cleaning tank 31 for cleaning.

[0051] After cleaning for multiple times, the rotary driving member 241 drives the first rotating member 242 to rotate, and the first rotating member 242 drives the bearing ring to rotate, so that the area clamped by the bearing ring is changed, and cleaning is continued.

[0052] Finally, after the bearing ring is cleaned, the turning plate 22 turns the bearing ring upside down in the placement groove 2613 for subsequent processing.

[0053] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. An automatic turning over and cleaning device for bearing ring end surface processing, characterized in that: It comprises a workbench (1), a turning assembly (2) and a cleaning assembly (3); The flip assembly (2) comprises a flip driving member (21), a flip plate (22), a clamping member (23) and a rotating mechanism (24); the flip driving member (21) is connected to the workbench (1); the flip driving member (21) drives the flip plate (22) to rotate; the clamping member (23) is connected to the flip plate (22); the rotating mechanism (24) is arranged on the clamping member (23); the clamping member (23) clamps the bearing ring, so that the rotating mechanism (24) drives the bearing ring to rotate; The cleaning assembly (3) comprises a cleaning tank (31), in which cleaning liquid is placed; the flip plate (22) rotates to immerse the bearing ring in the cleaning liquid for cleaning.

2. The automatic turning over and cleaning device for bearing ring end surface processing according to claim 1 is characterized in that The rotating mechanism (24) includes a rotating driving member (241) and a first rotating member (242), wherein the rotating driving member (241) is connected to the clamping member (23), and the first rotating member (242) is arranged on the clamping member (23). The rotating driving member (241) is in transmission connection with the first rotating member (242), and the first rotating member (242) abuts against the bearing ring; the rotating driving member (241) drives the first rotating member (242) to rotate, thereby rotating the bearing ring.

3. The automatic turning over and cleaning device for bearing ring end surface processing according to claim 2 is characterized in that The first rotating member (242) is provided with an anti-slip pad.

4. The automatic turning over and cleaning device for bearing ring end surface processing according to claim 1 is characterized in that The flip assembly (2) further includes a support mechanism (25), wherein the support mechanism (25) is provided on the flip plate (22), and the support mechanism (25) is used to support the inner wall of the bearing ring.

5. The automatic turning over and cleaning device for bearing ring end surface processing according to claim 4 is characterized in that The support mechanism (25) includes a support driving member and a pair of support plates (251), the support driving member is connected to the flip plate (22), and the support plates (251) are located on the inner side of the bearing ring; the support driving member drives the pair of support plates (251) away from each other, so that the two support plates (251) are pressed against the inner wall of the bearing ring.

6. The automatic turning over and cleaning device for bearing ring end surface processing according to claim 5, characterized in that A second rotating member (252) is rotatably connected to the support plate (251), and the second rotating member (252) abuts against the inner wall of the bearing ring.

7. The automatic turning over and cleaning device for bearing ring end surface processing according to claim 1 is characterized in that The flip assembly (2) further comprises a flip positioning member (26), the flip positioning member (26) comprises a flip positioning seat (261), and the flip positioning seat (261) is arranged on the workbench (1); a placement groove (2613) is provided on the flip positioning seat (261), and the flip plate (22) rotates so that the bearing ring is buckled in the placement groove (2613).

8. The automatic turning over and cleaning device for bearing ring end surface processing according to claim 7, characterized in that The flip positioning member (26) further includes a buffer member (262), the flip positioning seat (261) includes a fixing portion (2611) and a connecting portion (2612), the connecting portion (2612) is connected to the workbench (1), the placement groove (2613) is provided on the fixing portion (2611), and the buffer member (262) is located between the fixing portion (2611) and the connecting portion (2612).

9. The automatic turning over and cleaning device for bearing ring end surface processing according to claim 1, characterized in that , further comprising a material encoding component (4); the material encoding component (4) comprises a material encoding drive, a material tray (41), a rotating disk (42), a material guide rail (43) and a translation feeding mechanism (44); the material encoding drive is connected to the workbench (1), and the material tray (41) is connected to the workbench (1); the rotating disk (42) is arranged on the inner side of the material tray (41), and the rotating disk (42) is rotatably connected to the workbench (1); the material guide rail (43) is connected to the workbench (1), and the material guide rail (43) is communicated with the material tray (41); the material encoding drive drives the rotating disk (42) to rotate, so that the bearing ring moves along the inner wall of the material tray (41) through the material guide rail (43) and enters the translation feeding mechanism (44); A positioning groove (13) is provided on the workbench (1), the translation feeding mechanism (44) is used to push the bearing ring to the positioning groove (13), and the grinding assembly (5) removes the bearing ring from the positioning groove (13).

10. The automatic turning over and cleaning device for bearing ring end surface processing according to claim 9, characterized in that The translation feeding mechanism (44) includes a feeding drive member (441) and a feeding push block (442); the feeding drive member (441) is connected to the workbench (1), and the feeding drive member (441) drives the feeding push block (442) to move, so that the feeding push block (442) pushes the bearing ring into the positioning groove (13).

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