Cleaning equipment for cylindrical roller bearing machining

Abstract

The utility model belongs to the technical field of cylindrical roller bearing machining, in particular to cleaning equipment for cylindrical roller bearing machining, and provides the following scheme that the cleaning equipment comprises a base, a transferring mechanism installed on the base and cleaning mechanisms installed on the two sides of the base, and the transferring mechanism comprises a driving assembly and a limiting assembly; the driving assembly comprises a rotating shaft, a gear ring, a first gear, a first motor and a containing disc, a plurality of containing grooves are formed in the containing disc in a surrounding mode, and the containing disc is rotationally installed on the base through the rotating shaft. According to the bearing cleaning device, the two sets of cleaning mechanisms and the transferring mechanism are oppositely arranged, so that when the bearings are cleaned, the cleaned bearings can be conveniently taken down from the containing groove and placed, the bearings can be continuously cleaned, the bearing cleaning efficiency is improved, the bearings are cleaned one by one, and it is guaranteed that the bearing cleaning effect is better.

Description

Technical Field

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

[0002] Cylindrical roller bearings are radial rolling bearings in which the rolling elements are cylindrical rollers. Depending on the number of rows of rolling elements, cylindrical roller bearings can be divided into different structures such as single-row, double-row, and multi-row cylindrical roller bearings. The different structures of bearings are also reflected in the design of the flange position. Among them, the commonly used cylindrical roller bearings are single-row cylindrical roller bearings and double-row cylindrical roller bearings.

[0003] Because impurities are generated during the machining of cylindrical roller bearings, they need to be cleaned. However, existing cleaning devices typically clean one end face before cleaning the other, resulting in low cleaning efficiency. Additionally, centralized cleaning methods are used, but the cleaning effect is not good enough. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a cleaning device for the processing of cylindrical roller bearings, thereby solving the problems mentioned in the background section.

[0005] A cleaning device for processing cylindrical roller bearings includes a base, a transfer mechanism mounted on the base, and cleaning mechanisms mounted on both sides of the base. The transfer mechanism includes a drive assembly and a limiting assembly. The drive assembly includes a rotating shaft, a gear ring, a first gear, a first motor, and a placement plate. The placement plate has multiple placement slots circumferentially formed and is rotatably mounted on the base via the rotating shaft. The gear ring is fixed to the lower end of the rotating shaft. The first gear is mounted at the output end of the first motor and meshes with the gear ring for transmission.

[0006] The limiting components are multiple, each corresponding to one of the placement slots, including an adjustment part one, a limiting plate one, a limiting part one, an adjustment part two, a limiting plate two, and a limiting part two. The adjustment part one is rotatably inserted into the placement slot. The limiting plate one is inserted into the placement tray via a fixing rod, with its middle part rotatably connected to the end of the adjustment part one. The limiting part one is vertically inserted through the middle of the limiting plate one. The limiting plate two is connected to the limiting plate one.

[0007] A pair of opposing parts are inserted into the slot by the second adjusting part and the fixing rod, and are limited by the nut on the second adjusting part. The second limiting part is set vertically through the middle of the second limiting plate.

[0008] The cleaning mechanism is installed on both sides of the base through brackets, and includes a tooth seat, a fixing frame, a connecting pipe, a brush plate, a nozzle, a first driving wheel, a first connecting rod, a second driving wheel, a third driving wheel, a second connecting rod, a second gear, a third gear and a second motor. There are two tooth seats, which are oppositely and rotatably installed at the upper and lower ends of the fixing frame. The brush plate and the nozzle are respectively installed on both sides of one end of the two tooth seats facing the placement plate. The nozzle is connected to an external water pump through a connecting pipe. The first driving wheel meshes and drives with the tooth ring on the periphery of the tooth seat, and is fixedly connected to the second driving wheel through the first connecting rod. The second connecting rod is rotatably installed on the side wall of the fixing frame. There are two third driving wheels, which are respectively fixed at both ends of the second connecting rod and are meshed and传动连接 with the second driving wheel. The second gear is fixed in the middle of the second connecting rod. The second motor is installed on the side wall of the fixing frame. The third gear is fixedly installed at the output end of the second motor and meshes and drives with the second gear.

[0009] By adopting the above technical solution, it is convenient to remove and place the cleaned bearing from the placement groove when cleaning the bearing, so that the bearing can be continuously cleaned, the cleaning efficiency of the bearing is improved, and the bearings are cleaned one by one to ensure better cleaning effect of the bearings.

[0010] Threaded rings for restricting the bearing are rotatably installed at the upper and lower ends of the first restricting portion and the second restricting portion. By adopting the above technical solution, the bearing is clamped and restricted.

[0011] Two nuts are also rotatably installed on the part of the second adjusting portion inserted into the notch, and the two nuts respectively abut against the two opposite sides of the notch to restrict the second restricting plate.

[0012] By adopting the above technical solution, adjustment is made according to the size of the bearing.

[0013] The bracket is arranged in a "C" - shaped structure, and its bottom is supported by the bracket. The edge of the placement plate rotates in the middle of the opening of the fixing frame.

[0014] By adopting the above technical solution, it is convenient to clean the upper and lower ends of the bearing together.

[0015] Both the first limiting plate and the second restricting plate are arranged in an arc - shaped structure, and convex blocks are integrally arranged at the concave surfaces of the first limiting plate and the second restricting plate.

[0016]

[0017] By adopting the above technical solution, it is convenient to clamp and restrict the bearing.

[0018] The beneficial effects of the cleaning equipment for processing cylindrical roller bearings of the present utility model are:

[0019] ​The device is equipped with two sets of cleaning mechanisms and a transfer mechanism, which facilitates the removal and placement of the cleaned bearings from the placement slots during the cleaning process. This allows for uninterrupted cleaning of the bearings, speeding up the cleaning efficiency and ensuring better cleaning results for each bearing. Attached Figure Description

[0020] Figure 1 is a schematic diagram of the overall structure of the cleaning equipment for processing cylindrical roller bearings proposed in this utility model;

[0021] Figure 2 is another perspective view of the cleaning equipment for processing cylindrical roller bearings proposed in this utility model;

[0022] Figure 3 is a schematic diagram of the cleaning mechanism of the cleaning equipment for processing cylindrical roller bearings proposed in this utility model.

[0023] In the diagram: 1. Base; 2. Rotating shaft; 3. Gear ring; 4. Gear 1; 5. Motor 1; 6. Placement plate; 601. Placement slot; 602. Slot opening; 7. Adjustment part 1; 8. Limiting plate 1; 9. Limiting part 1; 10. Adjustment part 2; 11. Limiting plate 2; 12. Limiting part 2; 13. Bracket; 14. Gear seat; 15. Fixing frame;

[0024] 16. Connecting pipe; 17. Brush plate; 18. Nozzle; 19. Drive wheel one; 20. Connecting rod one; 21. Drive wheel two; 22. Drive wheel three; 23. Connecting rod two; 24. Gear two; 25. Gear three; 26. Motor two. Detailed Implementation

[0025] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of the present invention.

[0026] Referring to Figures 1-3, a cleaning device for machining cylindrical roller bearings includes a base 1, a transfer mechanism mounted on the base 1, and cleaning mechanisms mounted on both sides of the base 1. The transfer mechanism includes a drive assembly and a limiting assembly. The drive assembly includes a rotating shaft 2, a gear ring 3, a gear 4, a motor 5, and a placement disk 6. The placement disk 6 has multiple placement slots 601 circumferentially formed on it and is rotatably mounted on the base 1 via the rotating shaft 2. The gear ring 3 is fixed to the lower end of the rotating shaft 2, and the gear 4 is mounted at the output end of the motor 5 and meshes with the gear ring 3.

[0027] transmission;

[0028] Multiple limiting components are provided, one-to-one corresponding to each placement slot 601, including adjustment part 7, limiting plate 8, limiting part 9, adjustment part 2 10, limiting plate 2 11 and limiting part 2 12. Adjustment part 7 is rotatably inserted into placement slot 601. Limiting plate 8 is inserted into placement tray 6 through fixing rod, and its middle part is rotatably connected to the end of adjustment part 7. Limiting part 9 is provided vertically through the middle of limiting plate 8. Limiting plate 2 11 is provided opposite to limiting plate 8 and is inserted into slot 602 through adjustment part 2 10 and fixing rod, and is limited by nut on adjustment part 2 10. Limiting part 2 12 is provided vertically through the middle of limiting plate 2 11.

[0029] The cleaning mechanism is mounted on both sides of the base 1 via bracket 13, and includes gear seats 14, a fixed frame 15, a connecting pipe 16, a brush plate 17, a nozzle 18, a drive wheel 19, a connecting rod 20, a drive wheel 21, a drive wheel 22, a connecting rod 23, a gear 24, a gear 25, and a motor 26. There are two gear seats 14, which are rotatably mounted opposite each other on the upper and lower ends of the fixed frame 15. The brush plate 17 and the nozzle 18 are respectively mounted on both sides of the two gear seats 14 facing the placement plate 6. The nozzle 18 is connected to an external water pump via the connecting pipe 16. The drive wheel 19 meshes with the gear ring on the periphery of the gear seat 14 and is fixedly connected to the drive wheel 21 via the connecting rod 20. The connecting rod 23 is rotatably mounted on the side wall of the fixed frame 15. There are two drive wheels 22, which are respectively fixed to both ends of the connecting rod 23 and mesh with the drive wheel 21. The gear 24... Fixed to the middle of connecting rod 23, motor 26 is mounted on the side wall of fixing frame 15, and gear 3 25 is fixedly mounted at the output end of motor 26 and meshes with gear 24 for transmission connection;

[0030] The bearing can be placed between the first limiting plate 8 and the second limiting plate 11 from the placement groove 601, with its bottom abutting against the threaded ring at the lower end of the first limiting part 9 and the second limiting part 12. Rotating the first adjusting part 7 pushes the first limiting plate 8 to clamp the bearing between the first limiting plate 8 and the second limiting plate 11. Then, rotating the threaded ring at the upper end of the first limiting part 9 and the second limiting part 12 applies pressure to the upper end face of the bearing, thereby confining the bearing in the placement groove 601.

[0031] At this time, the first motor 5 can be driven to drive the first gear 4. The first gear 4 then drives the rotating shaft 2 to rotate through 3. The rotating shaft 2 drives the placement disk 6 to rotate, moving the placement groove 601 with bearings placed therein to directly below the tooth seat 14. At this time, the fixed frame 15 can be driven to drive the second gear 24 to rotate through the third gear 25. The second gear 24 drives the third driving wheels 22 at both of its ends through the second connecting rod 23 respectively. The third driving wheels 22 drive the second driving wheel 21 to rotate. The second driving wheel 21 drives the first driving wheel 19 to rotate through the first connecting rod 20. The first driving wheel

[0032] 19 can drive the tooth seat 14 to rotate at this time. The tooth seat 14 can drive the brush plate 17 to clean the impurities of the bearing. Since the connecting pipe 16 is connected to an external water pump through a water pipe, starting the external water pump can transport the cleaning liquid to the nozzle 18 for spraying to clean the bearing. The rapid cleaning of the bearing is achieved through the combined cooperation of the brush plate 17 and the nozzle 18;

[0033] The device is provided with two sets of cleaning mechanisms and a transfer mechanism arranged oppositely, which is convenient for removing and placing the cleaned bearing from the placement groove 601 when cleaning the bearing, so as to continuously clean the bearing, improve the cleaning efficiency of the bearing, and clean the bearing one by one to ensure better cleaning effect of the bearing.

[0034] Threaded rings for restricting the bearing are rotatably installed at the upper and lower ends of the first restricting part 9 and the second restricting part 12; the bearing is first placed at the placement groove 601, and the bottom is supported by the threaded rings at the lower ends of the first restricting part 9 and the second restricting part 12; both the first limiting plate 8 and the second limiting plate 11 are arranged in an arc structure, and convex blocks are integrally arranged at the concave surfaces of the first limiting plate 8 and the second limiting plate 11; after being clamped by the first limiting plate 8 and the second limiting plate 11 at its side, it is further restricted by the threaded rings at the upper ends of the first restricting part 9 and the second restricting part 12, positioning the bearing while reducing the contact surface with the bearing, so as to facilitate subsequent cleaning of the bearing.

[0035] Two nuts are also rotatably installed on the part of the second adjusting part 10 inserted into the slot 602. The two nuts respectively abut against the two opposite surfaces of the slot 602 for restricting the second limiting plate 11; so as to rotate the nuts on the second adjusting part 10 according to the actual situation, adjust the position of the second adjusting part 10, and synchronously adjust the position of the second limiting plate 11, so as to clamp and restrict bearings of the same size and perform cleaning.

[0036] The bracket 13 is arranged in a "C" - shaped structure, and its bottom is supported by the bracket 13, the placement disk 6

[0037] The edge rotates at the center of the opening in the mounting bracket 15. The bearing can be moved between the two gear seats 14 by driving the placement disc 6, and cleaned from the upper and lower ends of the bearing to ensure better cleaning effect.

[0038] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A cleaning device for machining cylindrical roller bearings, comprising a base (1), a transfer mechanism mounted on the base (1), and cleaning mechanisms mounted on both sides of the base (1), characterized in that: The transfer mechanism includes a drive assembly and a limiting assembly. The drive assembly includes a rotating shaft (2), a gear ring (3), a gear (4), a motor (5), and a placement disk (6). The placement disk (6) has multiple placement slots arranged around it. (601), and is rotatably mounted on the base (1) via the rotating shaft (2), the gear ring (3) is fixed to the lower end of the rotating shaft (2), and the gear one (4) is mounted at the output end of the motor one (5) and meshes with the gear ring (3) for transmission; The limiting components are multiple and are correspondingly set at each placement slot (601), including adjustment part one (7), limiting plate one (8), limiting part one (9), adjustment part two (10), limiting plate two (11) and limiting part two (12). The adjustment part one (7) is rotatably inserted into the placement slot (601). The limiting plate one (8) is inserted into the placement plate (6) through the fixing rod. Its middle part is rotatably connected to the end of the adjustment part one (7). The limiting part one (9) is set vertically through the middle of the limiting plate one (8). The limiting plate two (11) is set opposite to the limiting plate one (8). It is inserted into the slot (602) through the adjustment part two (10) and the fixing rod, and is limited by the nut on the adjustment part two (10). The limiting part two (12) is set vertically through the middle of the limiting plate two (11). The cleaning mechanism is mounted on both sides of the base (1) via a bracket (13), including a gear seat (14), a fixed frame (15), a connecting pipe (16), a brush plate (17), a nozzle (18), a drive wheel one (19), a connecting rod one (20), a drive wheel two (21), a drive wheel three (22), a connecting rod two (23), a gear two (24), a gear three (25), and a motor two (26). There are two gear seats (14), which are mounted opposite each other on the upper and lower ends of the fixed frame (15). The brush plate (17) and the nozzle (18) are respectively mounted on both sides of one end of the two gear seats (14) facing the placement plate (6). The nozzle (18) is connected to an external water pump through the connecting pipe (16). The drive wheel one (19) meshes with the gear ring on the periphery of the gear seat (14) and is fixedly connected to the drive wheel two (21) through the connecting rod one (20). The connecting rod two (23) rotates and is mounted on the upper and lower ends of the fixed frame (15). Mounted on the side wall of the fixed frame (15), the three drive wheels (22) are two respectively fixed to the two ends of the connecting rod (23) and meshing with the two drive wheels (21) for transmission. The two gears (24) are fixed to the middle of the connecting rod (23). The two motors (26) are mounted on the side wall of the fixed frame (15). The three gears (25) are fixedly mounted at the output end of the two motors (26) and meshing with the two gears (24) for transmission.

2. The cleaning equipment for machining cylindrical roller bearings according to claim 1, characterized in that: Both the upper and lower ends of the limiting part one (9) and the limiting part two (12) are rotatably fitted with threaded rings that limit the bearing.

3. The cleaning equipment for machining cylindrical roller bearings according to claim 2, characterized in that: The second adjustment part (10) is inserted into the slot (602) and two nuts are rotatably installed on it. The two nuts are respectively attached to the two opposite sides of the slot (602) to limit the second limiting plate (11).

4. The cleaning equipment for machining cylindrical roller bearings according to claim 3, characterized in that: The bracket (13) is arranged in a "C" - shaped structure, and its bottom is supported by the bracket (13). The edge of the placement plate (6) rotates in the middle of the opening of the fixing frame (15).

5. The cleaning equipment for machining cylindrical roller bearings according to claim 4, characterized in that: The first limiting plate (8) and the second limiting plate (11) are both arranged in an arc - shaped structure. On the concave surface of the first limiting plate (8) and the second limiting plate (11), there are also integrally - provided convex blocks.

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