A cleaning device for processing aluminum electrolytic capacitor aluminum shell
By designing a cleaning mechanism and a clamping mechanism, the inner and outer walls of the aluminum shell of aluminum electrolytic capacitors can be cleaned simultaneously, solving the problem of low cleaning efficiency in existing technologies and improving the cleaning effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUNAN LIANYI ELECTROMECHANICAL CO LTD
- Filing Date
- 2025-07-18
- Publication Date
- 2026-06-23
AI Technical Summary
Existing cleaning equipment cannot clean both the inner and outer walls of the aluminum casing of aluminum electrolytic capacitors simultaneously, resulting in low cleaning efficiency.
A cleaning device was designed. By setting up a cleaning mechanism, the inner and outer walls of the aluminum shell body are cleaned simultaneously using a first spray pipe and a first brush, as well as a symmetrically arranged second spray pipe and a second brush. Combined with the cooperation of a hydraulic cylinder, a motor and a clamping mechanism, the aluminum shell is fixed and rotated for cleaning.
It effectively improves the cleaning efficiency of aluminum shells, ensuring that both the inner and outer walls are cleaned simultaneously, thus enhancing the cleaning effect and efficiency.
Smart Images
Figure CN224389449U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a cleaning device for processing aluminum shells of aluminum electrolytic capacitors, belonging to the field of aluminum shell cleaning technology. Background Technology
[0002] The casing of aluminum electrolytic capacitors is usually black, blue, etc., and the shape is usually cylindrical. The existing aluminum casing of capacitors needs to go through many processes during production and processing. During the processing of the aluminum casing, various dust and impurities will be attached to the surface of the aluminum casing, which will lead to a decrease in the performance of the aluminum casing, and in severe cases, it may even become unusable. Therefore, the aluminum casing of capacitors must be cleaned after forming.
[0003] Existing cleaning devices can only clean the outer or inner wall of the aluminum shell separately during the cleaning process, and cannot clean both the inner and outer walls of the aluminum shell at the same time. Cleaning the inner and outer walls of the aluminum shell separately will reduce the cleaning efficiency of the aluminum shell.
[0004] Therefore, there is an urgent need to improve the cleaning device for processing aluminum electrolytic capacitor shells in order to solve the above-mentioned problems. Utility Model Content
[0005] The purpose of this utility model is to provide a cleaning device for processing aluminum shells of aluminum electrolytic capacitors. By setting up a cleaning mechanism, the aluminum shell body is inverted and fixed and lowered into the cleaning chamber. The inner and outer walls of the aluminum shell body can be cleaned simultaneously by relying on the first spray pipe and the first brush, as well as the symmetrically arranged second spray pipe and the second brush, thereby effectively improving the cleaning efficiency of the aluminum shell body.
[0006] To achieve the above objectives, the main technical solutions adopted by this utility model include:
[0007] A cleaning device for processing aluminum shells of aluminum electrolytic capacitors includes a cleaning chamber with a cleaning mechanism. The cleaning mechanism includes hydraulic cylinders symmetrically fixedly installed on both sides of the cleaning chamber. A top cover fixedly connected to the two hydraulic cylinders is provided on the top of the cleaning chamber. A motor is fixedly installed on the top of the top cover. A turntable fixedly connected to the output end of the motor is provided at the bottom of the top cover. An aluminum shell body fixedly installed by a clamping mechanism is provided at the bottom of the turntable. A water tank is fixedly installed on the back of the cleaning chamber. A water pump connected to the water tank is fixedly installed at the bottom of the cleaning chamber. A support platform is fixedly installed inside the cleaning chamber. A conveying pipe is fixedly installed on the top of the support platform and fixedly connected to the output end of the water pump. A first spray pipe is fixedly installed in the center of the conveying pipe, and second spray pipes are fixedly installed on both sides of the conveying pipe. A first brush is provided on the first spray pipe, and a second brush is provided on the second spray pipe.
[0008] Preferably, the clamping mechanism includes a fixed frame symmetrically fixedly installed on both sides of the turntable. The fixed frame is provided with a screw connected by a thread. A clamping plate is movably installed at one end of the screw and is slidably connected to the fixed frame. A plurality of toothed blocks are uniformly fixedly installed on the surface of the other end of the screw. Two waterproof electric telescopic rods are symmetrically fixedly installed at one end of the fixed frame. A support frame is fixedly installed on the output end of the two waterproof electric telescopic rods. Two toothed plates are symmetrically fixedly installed at the bottom of the support frame.
[0009] Preferably, a fixing block is fixedly installed on the top of both the first spray pipe and the second spray pipe, and two springs are symmetrically fixedly installed inside the fixing block. A clamping rod is fixedly installed on one end of each spring, and a clamping block is fixedly installed on the inner wall of both the first brush and the second brush.
[0010] Preferably, the diameter of the locking rod is equal to the inner diameter of the slot on the locking block, and one end of the locking rod is arc-shaped.
[0011] Preferably, two guide plates located on both sides of the support platform are symmetrically fixedly installed on the inner wall of the cleaning tank, and a drain pipe fixedly installed on the cleaning tank is provided on one side of the guide plate.
[0012] Preferably, a treatment box is fixedly installed at one end of the drain pipe, and a first filter screen and a second filter screen are fixedly installed inside the treatment box.
[0013] Preferably, a first viewing window is fixedly installed on the front of the cleaning tank, and a second viewing window is fixedly installed on the water tank.
[0014] This utility model has at least the following beneficial effects:
[0015] By setting up a cleaning mechanism, the inner and outer walls of the aluminum shell can be cleaned simultaneously. After the aluminum shell is inverted and fixed on the turntable by the clamping mechanism, it is lowered into the cleaning chamber by the contraction of multiple hydraulic cylinders. At this time, the aluminum shell is fitted onto the first spray pipe and the inner wall is in contact with the first brush set on the first spray pipe, while the outer wall of the aluminum shell is in contact with the second brush set on the second spray pipe. By relying on the rotation of the motor and the flushing of the first spray pipe and the first brush, the second spray pipe and the second brush, the inner and outer walls of the aluminum shell can be cleaned simultaneously, thereby effectively improving the cleaning efficiency of the aluminum shell. Attached Figure Description
[0016] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:
[0017] Figure 1 This is a cross-sectional view of the overall structure of this utility model;
[0018] Figure 2 This is a front view of the overall structure of this utility model;
[0019] Figure 3 This is a rear view of the overall structure of this utility model;
[0020] Figure 4 This is a top view of the first and second brush structures of this utility model;
[0021] Figure 5 This is a schematic diagram showing the separation of the first spray pipe and the first brush structure of this utility model;
[0022] Figure 6 This is a cross-sectional view of the fixing block and locking block structure of this utility model;
[0023] Figure 7 This is a schematic diagram of the clamping mechanism of this utility model;
[0024] Figure 8 This is a cross-sectional view of the processing box structure of this utility model.
[0025] In the diagram, 1. Cleaning tank; 2. Cleaning mechanism; 3. Hydraulic cylinder; 4. Top cover; 5. Motor; 6. Turntable; 7. Clamping mechanism; 8. Aluminum shell body; 9. Water tank; 10. Water pump; 11. Support platform; 12. Conveying pipe; 13. First spray pipe; 14. Second spray pipe; 15. First brush; 16. Second brush; 17. Fixing frame; 18. Screw; 19. Clamping plate; 20. Tooth block; 21. Waterproof electric telescopic rod; 22. Support frame; 23. Tooth plate; 24. Fixing block; 25. Spring; 26. Locking rod; 27. Locking block; 28. Guide plate; 29. Drain pipe; 30. Treatment box; 31. First filter screen; 32. Second filter screen; 33. First viewing window; 34. Second viewing window. Detailed Implementation
[0026] 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. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0027] like Figures 1-8 As shown in this embodiment, a cleaning device for processing the aluminum shell of an aluminum electrolytic capacitor is provided.
[0028] A cleaning device for processing aluminum shells of aluminum electrolytic capacitors includes a cleaning chamber 1, a cleaning mechanism 2 mounted on the cleaning chamber 1, and hydraulic cylinders 3 symmetrically fixedly mounted on both sides of the cleaning chamber 1. A top cover 4 fixedly connected to the two hydraulic cylinders 3 is mounted on the top of the cleaning chamber 1. A motor 5 is fixedly mounted on the top of the top cover 4, and a turntable 6 fixedly connected to the output end of the motor 5 is mounted on the bottom of the top cover 4. An aluminum shell body 8 is fixedly mounted on the bottom of the turntable 6 via a clamping mechanism 7. The back of the cleaning chamber 1 is fixedly... A water tank 9 is fixedly installed. A water pump 10 connected to the water tank 9 is fixedly installed at the bottom of the cleaning tank 1. A support platform 11 is fixedly installed inside the cleaning tank 1. A conveying pipe 12 is fixedly installed on the top of the support platform 11 and is fixedly connected to the output end of the water pump 10. A first spray pipe 13 is fixedly installed in the center of the conveying pipe 12. A second spray pipe 14 is fixedly installed on both sides of the conveying pipe 12. A first brush 15 is provided on the first spray pipe 13 and a second brush 16 is provided on the second spray pipe 14.
[0029] By setting up the cleaning mechanism 2, the inner and outer walls of the aluminum shell body 8 can be cleaned simultaneously. After the aluminum shell body 8 is fixed upside down on the turntable 6 by the clamping mechanism 7, it is lowered into the cleaning box 1 by the contraction of multiple hydraulic cylinders 3. At this time, the aluminum shell body 8 is sleeved on the first spray pipe 13 and the inner wall is in contact with the first brush 15 set on the first spray pipe 13, while the outer wall of the aluminum shell body 8 is in contact with the second brush 16 set on the second spray pipe 14. By relying on the transmission and rotation of the motor 5 and the flushing of the first spray pipe 13 and the first brush 15, the second spray pipe 14 and the second brush 16, the inner and outer walls of the aluminum shell body 8 can be cleaned simultaneously, thereby effectively improving the cleaning efficiency of the aluminum shell body 8.
[0030] In this embodiment, as Figures 1-8 As shown, the clamping mechanism 7 includes a fixed frame 17 symmetrically fixedly installed on both sides of the turntable 6. A screw 18 connected by a thread is provided on the fixed frame 17. A clamping plate 19 is movably installed at one end of the screw 18 and is slidably connected to the fixed frame 17. A plurality of toothed blocks 20 are uniformly fixedly installed on the surface of the other end of the screw 18. Two waterproof electric telescopic rods 21 are symmetrically fixedly installed at one end of the fixed frame 17. A support frame 22 is fixedly installed on the output end of the two waterproof electric telescopic rods 21. Two toothed plates 23 are symmetrically fixedly installed at the bottom of the support frame 22. A fixing block 24 is fixedly installed on the top of the first spray pipe 13 and the second spray pipe 14. Two springs 25 are symmetrically fixedly installed inside the fixing block 24. A locking rod 26 is fixedly installed at one end of the spring 25. A locking block 27 is fixedly installed on the inner wall of the first brush 15 and the second brush 16. The diameter of the locking rod 26 is equal to the inner diameter of the locking groove on the locking block 27, and one end of the locking rod 26 is arc-shaped.
[0031] The clamping mechanism 7, consisting of a fixed frame 17, a screw 18, a clamping plate 19, a toothed block 20, a waterproof electric telescopic rod 21, a support frame 22, and a toothed plate 23, not only provides stable clamping for the aluminum shell body 8 but also facilitates the fixing of aluminum shell bodies 8 of different sizes. The distance between the two clamping plates 19 is adjusted by rotating the screw 18, allowing them to clamp aluminum shell bodies 8 of different sizes. After clamping, the waterproof electric telescopic rod 21 is connected to the power supply on the cleaning box 1 and activated, causing it to extend and retract, thus moving the support frame 22 and the toothed plate 23 until the toothed plate 23 engages with the toothed block 20 on one end surface of the screw 18. This engagement of the toothed block 20 and the toothed plate 23 fixes the screw 18, improving the stability of the clamping of the aluminum shell body 8 and effectively preventing loosening. The mechanism also incorporates a fixed block 24, a spring 25, a locking rod 26, and a locking block 27. Both brush 15 and the second brush 16 are mounted on the first spray pipe 13 and the second spray pipe 14 by the engagement of the locking rod 26 and the locking block 27. This allows the first brush 15 and the second brush 16 to be detached from the first spray pipe 13 and the second spray pipe 14, making it easy to replace them when they are damaged or when cleaning aluminum shell bodies 8 of different specifications. Since the engagement of the locking rod 26 and the locking block 27 is from top to bottom, the locking block 27 can be separated from the locking rod 26 by simply pulling the first brush 15 or the second brush 16 upwards during disassembly. The disassembly method is simple and convenient for replacing the first brush 15 and the second brush 16. At the same time, the diameter of the locking rod 26 is set to be equal to the inner diameter of the slot on the locking block 27, so that the locking rod 26 can be tightly connected to the locking block 27, improving the stability of the connection and preventing the first brush 15 and the second brush 16 from loosening. The arc-shaped setting of one end of the locking rod 26 makes it easy for the locking block 27 to squeeze the locking rod 26 during the disassembly and assembly process.
[0032] In this embodiment, as Figures 1-8 As shown, two guide plates 28 are symmetrically fixedly installed on the inner wall of the cleaning tank 1 on both sides of the support platform 11. One side of the guide plate 28 is fixedly installed on the cleaning tank 1. One end of the drain pipe 29 is fixedly installed with a treatment box 30. The inside of the treatment box 30 is fixedly installed with a first filter screen 31 and a second filter screen 32. The front of the cleaning tank 1 is fixedly installed with a first viewing window 33, and the water tank 9 is fixedly installed with a second viewing window 34.
[0033] The guide plate 28 and drain pipe 29 facilitate the drainage of wastewater generated during cleaning in the cleaning tank 1. The treatment tank 30, the first filter screen 31, and the second filter screen 32, with their different pore sizes, enable multi-stage filtration of the wastewater, separating impurities and preventing blockage of external drainage pipes and environmental pollution. The first viewing window 33 allows for easy monitoring of the cleaning process of the aluminum shell 8 in the cleaning tank 1, while the second viewing window 34 allows for monitoring the remaining water level in the water tank 9 for timely replenishment.
[0034] In this embodiment, as Figures 1-8 As shown in the figure, the working process of the cleaning device for processing aluminum shells of aluminum electrolytic capacitors provided in this embodiment is as follows:
[0035] After the aluminum shell body 8 is inverted and fixed on the turntable 6 by the clamping mechanism 7, the hydraulic cylinder 3 is connected to the external hydraulic power system and started, causing multiple hydraulic cylinders 3 to retract and lower it into the cleaning tank 1. At this time, the aluminum shell body 8 is sleeved on the first spray pipe 13 and the inner wall is in contact with the first brush 15 set on the first spray pipe 13, while the outer wall of the aluminum shell body 8 is in contact with the second brush 16 set on the second spray pipe 14. Then, the motor 5 and the water pump 10 are connected to the power supply on the cleaning tank 1 and started. The motor 5 drives the turntable 6 to rotate the aluminum shell body 8, while the water pump 10 delivers water from the water tank 9 to the first spray pipe 13 and the second spray pipe 14 for spraying. During the rotation of the aluminum shell body 8, the first spray pipe 13, the second spray pipe 14, the first brush 15 and the second brush 16 simultaneously flush the inner and outer walls of the aluminum shell body 8 to clean it.
[0036] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.
Claims
1. A cleaning device for processing aluminum electrolytic capacitor aluminum shell, comprising a cleaning box (1), characterized in that: The cleaning chamber (1) is equipped with a cleaning mechanism (2), which includes hydraulic cylinders (3) symmetrically fixedly installed on both sides of the cleaning chamber (1). The top of the cleaning chamber (1) is provided with a top cover (4) fixedly connected to the two hydraulic cylinders (3). A motor (5) is fixedly installed on the top of the top cover (4). A turntable (6) fixedly connected to the output end of the motor (5) is provided at the bottom of the top cover (4). An aluminum shell body (8) is fixedly installed at the bottom of the turntable (6) by a clamping mechanism (7). A water tank (9) is fixedly installed on the back of the cleaning chamber (1). A water pump (10) connected to the water tank (9) is fixedly installed at the bottom of the box (1). A support platform (11) is fixedly installed inside the cleaning box (1). A conveying pipe (12) is fixedly installed on the top of the support platform (11). The conveying pipe (12) is fixedly connected to the output end of the water pump (10). A first spray pipe (13) is fixedly installed in the center of the conveying pipe (12). A second spray pipe (14) is fixedly installed on both sides of the conveying pipe (12). A first brush (15) is provided on the first spray pipe (13). A second brush (16) is provided on the second spray pipe (14).
2. The cleaning device for processing the aluminum shell of the aluminum electrolytic capacitor according to claim 1, characterized in that: The clamping mechanism (7) includes a fixed frame (17) symmetrically fixedly installed on both sides of the turntable (6). The fixed frame (17) is provided with a screw (18) connected by a thread. A clamping plate (19) is movably installed on one end of the screw (18), and the clamping plate (19) is slidably connected to the fixed frame (17). A plurality of tooth blocks (20) are uniformly fixedly installed on the surface of the other end of the screw (18). Two waterproof electric telescopic rods (21) are symmetrically fixedly installed on one end of the fixed frame (17). A support frame (22) is fixedly installed on the output end of the two waterproof electric telescopic rods (21). Two tooth plates (23) are symmetrically fixedly installed on the bottom of the support frame (22).
3. The cleaning device for processing the aluminum shell of the aluminum electrolytic capacitor according to claim 1, characterized in that: The top of the first spray pipe (13) and the second spray pipe (14) are fixedly installed with a fixing block (24). Two springs (25) are symmetrically fixedly installed inside the fixing block (24). A clamping rod (26) is fixedly installed at one end of the spring (25). A clamping block (27) is fixedly installed on the inner wall of the first brush (15) and the second brush (16).
4. The cleaning device for processing the aluminum shell of the aluminum electrolytic capacitor according to claim 3, characterized in that: The diameter of the lever (26) is equal to the inner diameter of the slot on the block (27), and one end of the lever (26) is arc-shaped.
5. The cleaning device for processing the aluminum shell of the aluminum electrolytic capacitor according to claim 1, characterized in that: Two guide plates (28) located on both sides of the support platform (11) are symmetrically fixedly installed on the inner wall of the cleaning tank (1). A drain pipe (29) is fixedly installed on one side of the guide plate (28) on the cleaning tank (1).
6. The cleaning device for processing the aluminum shell of the aluminum electrolytic capacitor according to claim 5, characterized in that: A treatment box (30) is fixedly installed at one end of the drain pipe (29), and a first filter screen (31) and a second filter screen (32) are fixedly installed inside the treatment box (30).
7. The cleaning device for processing the aluminum shell of the aluminum electrolytic capacitor according to claim 1, characterized in that: The front surface of the cleaning box body (1) is fixedly provided with a first window (33), and the water tank (9) is fixedly provided with a second window (34).