A continuous cleaning device for bearing rollers
By using a guide frame and rotating block structure for automatic material feeding, combined with fan-cooled heat dissipation, the problem of frequent bending over and burns during material feeding in existing devices has been solved, thus improving the safety and efficiency of the bearing roller cleaning device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG RISCANO BEARING TECH CO LTD
- Filing Date
- 2025-04-21
- Publication Date
- 2026-05-26
AI Technical Summary
Existing continuous cleaning devices for bearing rollers require personnel to frequently bend over to unload the rollers after cleaning and drying, leading to worker fatigue. Furthermore, the rollers are difficult to cool down quickly after heating and drying, which can easily cause burns to personnel.
A continuous cleaning device for bearing rollers was designed. It achieves automatic material feeding through a guide frame and rotating block structure, and uses a fan body for air cooling, which reduces the amount of manual labor and improves safety.
It enables automatic guiding and unloading of bearing rollers after cleaning and drying, reducing manual labor, and improves safety through rapid air cooling.
Smart Images
Figure CN224272483U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of cleaning devices, specifically a continuous cleaning device for bearing rollers. Background Technology
[0002] Bearing rollers are an important component of bearings. They mainly bear and transmit loads, enabling the bearing to operate normally. Bearing rollers are usually cylindrical or conical, with smooth surfaces, high hardness, and good wear resistance. In the bearing, the rollers contact the inner and outer rings and transmit loads through rolling. After processing, bearing rollers need to be cleaned using a continuous cleaning device. However, existing cleaning devices still have certain shortcomings in use.
[0003] In the existing technology, the continuous cleaning device for bearing rollers is usually a tunnel-type ultrasonic cleaner. The bearing rollers are continuously conveyed by a conveyor belt and then cleaned in an ultrasonic cleaning chamber. After the bearing rollers are cleaned, they can be heated and dried, which greatly improves the cleaning efficiency of the bearing rollers. After the cleaning device cleans and dries the bearing rollers, personnel need to remove the bearing rollers from the conveyor belt and place them in a collection box. When personnel pick up and place the bearing rollers, they need to bend over frequently, which makes them prone to fatigue and is not conducive to long-term work. Utility Model Content
[0004] The purpose of this invention is to provide a continuous cleaning device for bearing rollers, so as to solve the problem mentioned in the background art that the current cleaning devices on the market are difficult to guide and feed materials.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a continuous cleaning device for bearing rollers, comprising: a cleaning machine body, an ultrasonic cleaning chamber, a track, a heating chamber, and a heating tube rack. The ultrasonic cleaning chamber and the track are respectively installed inside the cleaning machine body. A heating chamber is installed on the top of the cleaning machine body. A heating tube rack is installed inside the heating chamber. A support base is provided on the outer side of the cleaning machine body near the heating chamber. A guide frame is connected to the top of the support base. A collection box is provided on the outer side of the support base. A fixing block is connected to the guide frame near the inner side of the cleaning machine body. A first compression spring is connected inside the fixing block. The ends of two first compression springs are connected to a common locking pin. A moving block is slidably connected inside the fixing block. Two sets of slots are opened inside the moving block. A baffle is connected to the bottom of the moving block. A connecting rod and a connecting plate are respectively connected to the inner side of the guide frame. A rotating block is rotatably connected to the outer side of the connecting rod. A second compression spring is connected between the rotating block and the connecting plate.
[0006] Preferably, the locking pin and the movable block form an insertion structure through a locking groove.
[0007] Preferably, five sets of rotating blocks are arranged inside the guide frame.
[0008] Preferably, a mounting base is installed on the top of the heating box, and a lead screw is connected to the inside of the mounting base via a bearing.
[0009] Preferably, a slider is threadedly connected to the outer side of the lead screw, and a guide rod is connected to the end of the slider.
[0010] Preferably, a fixing frame is connected to the bottom of the guide rod, and the fan body is installed on the inner side of the fixing frame.
[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: the bearing roller continuous cleaning device allows the bearing rollers to be conveyed to the guide frame via a conveyor belt after cleaning and drying. The bearing rollers can slide through the inclined surface inside the guide frame. When the bearing rollers move to the outer surface of the rotating block, they will press against the surface of the rotating block. When the bearing rollers are heated and dried and moved out of the heating box via the conveyor belt, the fan body can be turned on. The fan body can provide air cooling for the bearing rollers on the conveyor belt, allowing the bearing rollers to cool down quickly after being heated and dried. This makes it less likely for personnel to be burned when handling and placing the bearing rollers, thus improving the safety of the cleaning device.
[0012] 1. The cleaning device continuously conveys and cleans bearing rollers via a crawler track. Traditional cleaning devices struggle to guide and unload bearing rollers, and frequent bending over for unloading is tiring. After cleaning and drying, the bearing rollers are conveyed to the guide frame via the crawler track. The bearing rollers slide along the inclined surface inside the guide frame. When the bearing rollers move to the outer surface of the rotating block, they press against the surface of the rotating block. When the rotating block is pressed, it rotates towards the connecting plate via the connecting rod. As the rotating block rotates, it compresses the second compression spring. When the second compression spring is compressed to a specified degree, the bearing rollers can pass through the bottom of the rotating block and continue to move towards the guide frame. As the bearing rollers slide down, they fall into the collection box after sliding out from inside the guide frame. When there are enough bearing rollers in the collection box, and an empty collection box is needed, the locking pin can be pulled away from the moving block. When the locking pin moves, it compresses the first compression spring. At this time, the moving block falls downwards under its own weight. When the moving block falls, it can drive the bottom of the baffle to fall onto the inner wall of the guide frame. At this time, the baffle can block the subsequent falling bearing rollers, thus giving personnel time to change the empty collection box. The guide frame can guide the cleaned and dried bearing rollers for unloading, so that personnel do not need to frequently bend over to unload the bearing rollers, thereby reducing the workload of personnel.
[0013] 2. During use, the cleaning device heats and dries the cleaned bearing rollers via the heating tube rack. Because the heated and dried bearing rollers are difficult to cool quickly, they can easily cause burns when handled. When the lead screw rotates forward, it drives the slider to slide closer to the heating box. When the guide rod moves, it moves the fixed frame and the fan body. When the fan body moves to a specified distance from the surface of the bearing rollers on the track, it stops rotating the lead screw. The position of the fan body can be adjusted according to the size of the bearing rollers. When the heated and dried bearing rollers are removed from the heating box via the track, the fan body can be turned on. The fan body provides air cooling to the bearing rollers on the track, allowing them to cool quickly after being heated and dried. This reduces the risk of burns when handling the bearing rollers and improves the safety of the cleaning device. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0015] Figure 2 This is a front view sectional view of the main body of the cleaning machine of this utility model;
[0016] Figure 3 This is a schematic diagram of the front sectional view of the guide frame of this utility model;
[0017] Figure 4 This is a schematic diagram of the front sectional view of the fixing block of this utility model;
[0018] Figure 5 This is a schematic diagram of the front sectional view of the rotating block of this utility model;
[0019] Figure 6 This is a front sectional view of the mounting base of this utility model.
[0020] In the diagram: 1. Cleaning machine body; 2. Ultrasonic cleaning box; 3. Track; 4. Heating box; 5. Heating tube rack; 6. Support base; 7. Guide rack; 8. Collection box; 9. Fixing block; 10. First compression spring; 11. Locking pin; 12. Moving block; 13. Slot; 14. Baffle; 15. Connecting rod; 16. Rotating block; 17. Second compression spring; 18. Connecting plate; 19. Mounting base; 20. Lead screw; 21. Slider; 22. Guide rod; 23. Fixing frame; 24. Fan body. Detailed Implementation
[0021] It should be noted that the following detailed descriptions are illustrative and intended to provide further explanation of this application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.
[0022] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.
[0023] For ease of description, the words "up," "down," "left," and "right" appearing in this utility model only indicate that they are consistent with the up, down, left, and right directions of the accompanying drawings themselves, and do not limit the structure. They are merely for the purpose of facilitating the description of this invention and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0024] Please see Figures 1-5 It is understood that this utility model provides a technical solution: a continuous cleaning device for bearing rollers, comprising: a cleaning machine body 1, an ultrasonic cleaning chamber 2, a conveyor belt 3, a heating chamber 4, and a heating tube rack 5. The ultrasonic cleaning chamber 2 and the conveyor belt 3 are respectively installed inside the cleaning machine body 1. The heating chamber 4 is installed on the top of the cleaning machine body 1, and the heating tube rack 5 is installed inside the heating chamber 4. A support base 6 is provided on the outer side of the cleaning machine body 1 near the heating chamber 4. A guide frame 7 is connected to the top of the support base 6, and a collection box 8 is provided on the outer side of the support base 6. A fixing block 9 is connected to the guide frame 7 near the interior of the cleaning machine body 1. The fixed block 9 is internally connected to a first compression spring 10. The ends of the two first compression springs 10 are connected to a locking pin 11. The fixed block 9 is internally slidably connected to a moving block 12. The moving block 12 has two sets of slots 13. The bottom of the moving block 12 is connected to a baffle 14. The inner side of the guide frame 7 is connected to a connecting rod 15 and a connecting plate 18 respectively. The outer side of the connecting rod 15 is rotatably connected to a rotating block 16. The rotating block 16 and the connecting plate 18 are connected to a second compression spring 17. The locking pin 11 and the moving block 12 form an insertion structure through the slots 13. Five sets of rotating blocks 16 are provided inside the guide frame 7.
[0025] In practice, the cleaning device continuously conveys and cleans the bearing rollers via the track 3. Traditional cleaning devices struggle to guide the bearing rollers for unloading, and frequent bending over to unload them is tiring. The guide frame 7 can be placed at the discharge end of the main body 1 of the cleaning machine, and the collection box 8 can be placed below the port of the guide frame 7. After the bearing rollers are cleaned and dried, they can be conveyed into the guide frame 7 via the track 3. The bearing rollers can slide along the inclined surface inside the guide frame 7. When the bearing rollers move to the outer surface of the rotating block 16, they press against the surface of the rotating block 16. When the rotating block 16 is pressed, it can rotate towards the connecting plate 18 via the connecting rod 15. As the rotating block 16 rotates, it compresses the second compression spring 17. When the second compression spring 17 is compressed to a specified degree, the bearing rollers can pass through the rotating block 16. The bottom of the rotating block 16 continues to slide downwards. During this process, the rotating block 16 can slow down the sliding speed of the bearing rollers inside the guide frame 7. When the bearing rollers slide out of the guide frame 7, they can fall into the collection box 8. At this time, the personnel can sort the bearing rollers inside the collection box 8. When there are enough bearing rollers inside the collection box 8, and it is necessary to replace the empty collection box 8, the locking pin 11 can be pulled away from the moving block 12. When the locking pin 11 moves, it can compress the first compression spring 10. At the same time, the end of the locking pin 11 can slide out from a set of slots 13 inside the moving block 12. At this time, the moving block 12 falls downwards by its own weight. When the moving block 12 falls, it can drive the bottom of the baffle 14 to fall on the inner wall of the guide frame 7. At this time, the baffle 14 can block the subsequent falling bearing rollers, so that the personnel have time to replace the empty collection box 8.
[0026] See Figures 1-5 As can be seen, the guide frame 7 can guide and unload the cleaned and dried bearing rollers, so that personnel do not need to bend over frequently to unload the bearing rollers, thereby reducing the workload of personnel.
[0027] See Figure 1 , Figure 2 and Figure 6 It can be seen that a mounting base 19 is installed on the top of the heating box 4. A lead screw 20 is connected to the inside of the mounting base 19 through a bearing. A slider 21 is threaded to the outside of the lead screw 20. A guide rod 22 is connected to the end of the slider 21. A fixing frame 23 is connected to the bottom of the guide rod 22. A fan body 24 is installed on the inside of the fixing frame 23. The fixing frame 23 is in the shape of an inverted U.
[0028] In practice, during the use of the cleaning device, the heated bearing rollers can be heated and dried through the heating tube frame 5. Since the bearing rollers are difficult to cool down quickly after being heated and dried, they are prone to causing burns to personnel when handling and placing them, and can also easily damage the containers where the bearing rollers are stored. The lead screw 20 can be rotated forward. When the lead screw 20 rotates forward, it can drive the slider 21 to slide threadedly closer to the heating box 4. When the slider 21 moves, it can drive the guide rod 22 to move. When the guide rod 22 moves, it can drive the fixed frame 23 and the fan body 24 to move. When the fan body 24 moves to a specified distance from the surface of the bearing rollers on the track 3, the rotation of the lead screw 20 can be stopped. The position of the fan body 24 can be adjusted appropriately according to the size of the bearing rollers.
[0029] See Figure 1 , Figure 2 and Figure 6 It is known that when the bearing rollers are heated and dried and moved out of the heating box 4 through the track 3, the fan body 24 can be turned on. The model of the fan body 24 is FW8025HBL2. The fan body 24 can provide air cooling for the bearing rollers on the track 3, so that the bearing rollers can be cooled down quickly after being heated and dried. This makes it less likely for personnel to be burned when handling and placing the bearing rollers, thus improving the safety of the cleaning device.
[0030] In summary, when using this continuous cleaning device for bearing rollers, the guide frame 7 can be placed at the discharge end of the main body 1 of the cleaning machine, and the collection box 8 can be placed below the port of the guide frame 7. After the bearing rollers are cleaned and dried, they can be conveyed into the guide frame 7 via the conveyor belt 3. The guide frame 7 can guide the cleaned and dried bearing rollers for unloading, so that personnel do not need to bend over frequently to unload the bearing rollers, thereby reducing the workload of personnel. When the bearing rollers are heated and dried and moved out of the heating box 4 via the conveyor belt 3, the fan body 24 can be turned on. The model of the fan body 24 is FW8025HBL2. The fan body 24 can provide air cooling for the bearing rollers on the conveyor belt 3, so that the bearing rollers can be cooled quickly after being heated and dried, so that personnel are less likely to be burned when handling and placing the bearing rollers, thus improving the safety of the cleaning device. The contents not described in detail in this specification are existing technologies known to those skilled in the art.
[0031] The above-described specific embodiments are merely specific examples of this utility model. The patent protection scope of this utility model includes, but is not limited to, the product form and style of the above-described specific embodiments. Any appropriate changes or modifications made by a person skilled in the art that conform to the claims of this utility model should fall within the patent protection scope of this utility model.
Claims
1. A continuous cleaning apparatus for bearing rollers, comprising: The cleaning machine body (1), ultrasonic cleaning chamber (2), conveyor belt (3), heating chamber (4), and heating tube rack (5) are characterized by: The cleaning machine body (1) is equipped with an ultrasonic cleaning box (2) and a conveyor belt (3) respectively. A heating box (4) is installed on the top of the cleaning machine body (1). A heating tube rack (5) is installed inside the heating box (4). The main body (1) of the cleaning machine is provided with a support base (6) on the outside of the heating box (4). The top of the support base (6) is connected to a guide frame (7). The outside of the support base (6) is provided with a collection box (8). The guide frame (7) is connected to a fixed block (9) on the inside of the main body (1) of the cleaning machine. The inside of the fixed block (9) is connected to a first compression spring (10). The ends of the two first compression springs (10) are connected to a locking pin (11). The inside of the fixed block (9) is slidably connected to a moving block (12). The inside of the moving block (12) is provided with two sets of slots (13). The bottom of the moving block (12) is connected to a baffle (14). The inside of the guide frame (7) is connected to a connecting rod (15) and a connecting plate (18). The outside of the connecting rod (15) is rotatably connected to a rotating block (16). The rotating block (16) and the connecting plate (18) are connected to a second compression spring (17).
2. The continuous cleaning device for bearing rollers according to claim 1, characterized in that: The locking pin (11) and the moving block (12) are connected by a slot (13) to form a plug-in structure.
3. The continuous cleaning device for bearing rollers according to claim 1, characterized in that: The rotating block (16) is arranged in five sets inside the guide frame (7).
4. The continuous cleaning device for bearing rollers according to claim 1, characterized in that: The heating box (4) is equipped with a mounting base (19) on its top, and a lead screw (20) is connected to the inside of the mounting base (19) via a bearing.
5. A continuous cleaning device for bearing rollers according to claim 4, characterized in that: The lead screw (20) is threaded to a slider (21), and the end of the slider (21) is connected to a guide rod (22).
6. A continuous cleaning apparatus for bearing rollers according to claim 5, characterized in that: The bottom of the guide rod (22) is connected to a fixing frame (23), and the fan body (24) is installed on the inner side of the fixing frame (23).