Ultrasonic cleaning equipment

Abstract

Ultrasonic cleaning equipment is used for solving the problems that according to a magnet cleaning device in the prior art mentioned in the background technology, magnets are placed in a leakage net, the leakage net is rotated to make continuous contact with a solution for cleaning, but when the leakage net rotates, due to inertia, the magnets are likely to collide with one another, and therefore the magnets are likely to collide with one another, and the cleaning effect is poor. The device comprises a supporting frame, a conveying belt is arranged below the supporting frame, a bearing table is arranged on the conveying belt, a first electric push rod is fixedly arranged on the supporting frame, a moving plate is fixedly arranged at the telescopic end of the first electric push rod, and a plurality of separating rods are slidably arranged on the moving plate; a driving assembly used for driving the separating rods to move mutually is arranged on the moving plate, an ultrasonic cleaning machine used for cleaning the permanent magnets is arranged on one side of the bearing table, a sliding table is arranged between the bearing table and the ultrasonic cleaning machine in a sliding mode, and a transferring assembly is arranged on the supporting frame and used for transferring the permanent magnets into the ultrasonic cleaning machine from the sliding table.

Description

Technical Field

[0001] This utility model relates to the field of cleaning equipment technology, specifically to an ultrasonic cleaning device. Background Technology

[0002] Magnets are objects that can generate magnetic fields, attracting magnetic materials such as iron, nickel, and cobalt. During magnet manufacturing, in order to obtain precise dimensions and improve performance, magnets need to be cleaned to meet specific requirements.

[0003] A prior art magnet cleaning device, such as the utility model patent document with authorization announcement number "CN219378223U" and patent name "A Neodymium Iron Boron Magnet Cleaning Device", discloses a magnet cleaning device including a cleaning tank and fixed sleeves installed on the inner walls of both sides of the cleaning tank. One side of one fixed sleeve is fixedly installed with a bearing, and the interior of the other fixed sleeve is rotatably installed with a rotating shaft. One end of the rotating shaft passes through the cleaning tank and is fixedly connected to a rotary motor. A U-shaped rod is rotatably connected between the bearing and the rotating shaft. Two limiting rings are fixedly installed on the circumference of the middle end of the U-shaped rod, and a rotating ring is rotatably installed between the two limiting rings. A hook is welded to the outside of the rotating ring, and a matching hanging rod is placed in the inner cavity of the hook. A rectangular block is welded to the bottom of the hanging rod.

[0004] The aforementioned patent document places magnets inside a strainer and cleans the product by rotating the strainer and continuously contacting it with the solution. However, due to inertia, the magnets may collide when the strainer rotates, potentially causing them to bump against each other and affecting the quality of the product. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an ultrasonic cleaning device. This device solves the technical problem mentioned in the background art: existing magnetic cleaning devices place magnets inside a strainer and clean them by rotating the strainer and continuously contacting the solution. However, due to inertia, the magnets may collide during the rotation of the strainer, potentially causing them to bump against each other and affecting product quality.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] An ultrasonic cleaning device includes a support frame, a conveyor belt for conveying permanent magnets is provided below the support frame, and a support platform for placing permanent magnets is provided at the end of the conveyor belt in the conveying direction. A first electric push rod is fixed on the support frame with its telescopic end facing the support platform. A movable plate is fixed on the telescopic end of the first electric push rod. A plurality of separation rods for separating permanent magnets on the support platform are slidably provided on the movable plate. A drive assembly for driving the plurality of separation rods to move relative to each other is provided on the movable plate. An ultrasonic cleaner for cleaning permanent magnets is provided on one side of the support platform. A sliding table is slidably provided between the support platform and the ultrasonic cleaner. The sliding table is used to transfer the separated permanent magnets from the support platform. A transfer assembly is provided on the support frame for transferring the permanent magnets from the sliding table into the ultrasonic cleaner.

[0008] Working principle:

[0009] The permanent magnet is conveyed to the carrier platform by a conveyor belt. The first electric push rod on the support frame pushes the moving plate to move above the permanent magnet. At this time, the end of the separating rod is located at the hole on the axis of the permanent magnet. Then, the drive assembly is activated, which can drive several separating rods to move and separate the permanent magnets that are in contact with each other at equal distances. After separation, the sliding table moves to the bottom of the carrier platform. The sliding table can move the separated permanent magnets in the carrier platform to the bottom of the transfer assembly. Then, the operator can put the permanent magnets into the ultrasonic cleaner through the transfer assembly to clean them.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] First, a driving component is provided, which can simultaneously drive several separation rods, thereby allowing the permanent magnets that are in contact with each other to be separated at equal distances, making it easier for the sliding table to move the permanent magnets to the bottom of the transfer component.

[0012] Secondly, a transfer component is provided, which can transfer the permanent magnets that have been separated on the sliding table to the ultrasonic cleaner, so that the ultrasonic cleaner can perform a cleaning operation on the permanent magnets. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0014] Figure 2 for Figure 1 Enlarged structural diagram at point A;

[0015] Figure 3 A schematic cross-sectional view of the assembly structure of the fixing plate and the transfer frame;

[0016] Figure 4This is a schematic cross-sectional view of the assembly structure of the support platform and the baffle.

[0017] Explanation of reference numerals in the attached drawings: 1. Support frame; 2. Conveyor belt; 3. Carrier platform; 4. First electric push rod; 5. Moving plate; 6. Separating rod; 7. Ultrasonic cleaner; 8. Sliding table; 9. First guide rail; 10. Second guide rail; 11. Slide plate; 12. Fixed rod; 13. Inclined groove; 14. First screw; 15. First slider; 16. First motor; 17. Sprocket; 18. Chain; 19. Placement groove; 20. Through hole; 21. Second electric push rod; 22. Fixed plate; 23. Transfer frame; 24. Conical rod; 25. Third guide rail; 26. Second slider; 27. Second motor; 28. Third motor; 29. ​​Third screw; 30. Third guide rod; 31. Third slider; 32. Connecting plate; 33. Third electric push rod; 34. Lifting rod; 35. First air rod; 36. Second air rod; 37. Baffle; 38. Positioning post; 39. Lifting hole; 40. Detailed Implementation

[0018] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0019] Example:

[0020] like Figure 1 and Figure 4 As shown, an ultrasonic cleaning device includes a support frame 1. A conveyor belt 2 for conveying permanent magnets is located below the support frame 1. A support platform 3 for placing permanent magnets is located at the end of the conveyor belt 2 in the conveying direction. A placement groove 19 for placing permanent magnets is formed on the support platform 3. A through hole 20 is formed on the support platform 3 penetrating the placement groove 19. Two first air rods 36 are slidably mounted on the support platform 3. Each of the two first air rods 36 has a baffle 38 fixed to its telescopic end. Both baffles 38 can slide through the through hole 20 and extend into the placement groove 19. Two second air rods 37 are fixedly mounted on the support platform 3. The telescopic ends of the two second air rods 37 are respectively fixed to the two first air rods 36. The two second air rods 37 are used to move the two first air rods 36 relative to each other. In the initial state, the telescopic end of the first air rod 36 on the side away from the conveyor belt 2 retracts and drives the baffle 38 to extend into the through hole 20. The telescopic end of the first air rod 36 on the side close to the conveyor belt 2 extends and drives the baffle 38 away from the through hole 20. The conveyor belt 2 can transport the permanent magnet to the placement slot 19 in the support platform 3 and abut against the baffle 38 on the side away from the conveyor belt 2. When the number of permanent magnets in the placement slot 19 is the same as the number of separating rods 6, the first air rod 36 close to the conveyor belt 2 drives the baffle 38 to extend into the barrel slot. Thus, the permanent magnets in the placement slot 19 are restricted by the two baffles 38. After the permanent magnets are separated, the baffle 38 on the side away from the conveyor belt 2 is raised vertically away from the placement slot 19, so that the permanent magnets can slide out of the placement slot 19 later.

[0021] like Figure 1 and Figure 2As shown, a first electric push rod 4 is fixed on the support frame 1, with its telescopic end facing the support platform 3. A movable plate 5 is fixed on the telescopic end of the first electric push rod 4. Several separating rods 6 for separating permanent magnets on the support platform 3 are slidably mounted on the movable plate 5. The first electric push rod 4 pushes the movable plate 5 down, causing the separating rods 6 to penetrate into the holes inside the permanent magnets. A first guide rail 9 is fixed on the movable plate 5, and several separating rods 6 are slidably mounted on the first guide rail 9. The moving direction of the several separating rods 6 is consistent with the conveying direction of the conveyor belt 2. The movable plate 5 is provided with a driving assembly for driving the several separating rods 6 to move relative to each other. The driving assembly includes a first... The system consists of two guide rails 10, a slide plate 11, and several fixed rods 12. The second guide rail 10 is fixed on the movable plate 5. The slide plate 11 is slidably mounted on the second guide rail 10, and the sliding direction of the slide plate 11 is consistent with the extension and retraction direction of the first electric push rod 4. Several inclined grooves 13 are provided on the slide plate 11. Several fixed rods 12 are respectively fixed on several separating rods 6, and the several fixed rods 12 are respectively slidably mounted in the several inclined grooves 13. Then, the slide plate 11 is moved vertically, and the slide plate 11 moves along the second guide rail 10. The inclined grooves 13 on the slide plate 11 push the fixed rods 12, forcing the separating rods 6 to move laterally along the first guide rail 9, so as to evenly separate the magnets that are in contact with each other.

[0022] like Figure 1 and Figure 2 As shown, a first screw 14 is rotatably mounted on the movable plate 5, and a first slider 15 is fixedly mounted on the slide plate 11. The first slider 15 is screwed to the first screw 14. A first motor 16 is fixedly mounted on the movable plate 5, and sprockets 17 are fixedly mounted on the output end of the first screw 14. Chains 18 are sleeved on the two sprockets 17. The first motor 16 drives the first screw 14 to rotate through the sprockets 17 and the chain 18. The first screw 14 drives the first slider 15, thereby the first slider 15 drives the slide plate 11 to move along the second guide rail 10.

[0023] like Figure 1 and Figure 3As shown, an ultrasonic cleaner 7 for cleaning permanent magnets is provided on one side of the support platform 3. The ultrasonic cleaner 7 is existing technology and will not be described in detail here. A sliding table 8 is slidably provided between the support platform 3 and the ultrasonic cleaner 7. The sliding table 8 is used to transfer the separated permanent magnets from the support platform 3. A third guide rail 25 is fixedly provided below the support platform 3. A second screw 26 is rotatably provided inside the third guide rail 25. A second slider 27 is screwed onto the second screw 26, and the second slider 27 is slidably disposed within the third guide rail 25. A second motor 28 is fixedly mounted on the side, and the output end of the second motor 28 is fixedly connected to the second screw 26. The sliding table 8 is fixedly mounted on the second slider 27. A second electric push rod 21 is fixedly mounted on the sliding table 8, and the telescopic end of the second electric push rod 21 faces the bearing platform 3. A fixing plate 22 is fixedly mounted on the second electric push rod 21. A transfer frame 23 for transferring permanent magnets from the placement slot 19 is provided on the fixing plate 22. The transfer frame 23 and the fixing plate 22 are positioned by positioning pins 39. Several conical rods 24 for fixing permanent magnets are fixedly mounted on the transfer frame 23.

[0024] like Figure 1 and Figure 3 As shown, the second motor 28 drives the second screw 26 to rotate, which in turn drives the second slider 27 to move along the third guide rail 25, so that the sliding table 8 is moved to the bottom of the support platform 3. The second electric push rod 21 pushes the fixed plate 22 and the transfer frame 23 to rise, and the conical rod 24 is inserted into the hole of the permanent magnet axis to grab the magnet.

[0025] like Figure 1 As shown, the support frame 1 is equipped with a transfer assembly, which is used to transfer the permanent magnet from the sliding table 8 to the ultrasonic cleaner 7. The transfer assembly includes a third motor 29, a third screw 30, a third guide rod 31, a third slider 32, a connecting plate 33, a third electric push rod 34, and a lifting rod 35. The third motor 29 is fixed on the support frame 1, the third screw 30 is rotatably mounted on the support frame 1, the third guide rod 31 is fixed on the support frame 1 and the axis of the third guide rod 31 is parallel to that of the third screw 30, the third slider 32 is screwed onto the third screw 30 and is slidably connected to the third guide rod 31, the connecting plate 33 is fixed on the third slider 32, the third electric push rod 34 is fixed on the connecting plate 33 and the telescopic end of the third electric push rod 34 faces the ultrasonic cleaner 7, and the lifting rod 35 is fixed on the telescopic end of the third electric push rod 34 and is used to lift the transfer frame 23.

[0026] like Figure 1As shown, the third motor 29 drives the third screw 30 to rotate, and the third slider 32 drives the connecting plate 33 to move along the third guide rod 31 to one side of the transfer frame 23. While moving laterally, the lifting rod 35 is inserted into the lifting hole 40. Then, the third slider 32 moves to the top of the ultrasonic cleaner 7 and the third electric push rod 34 pushes the lifting rod 35 down to immerse the transfer frame 23 and the magnet into the cleaner for cleaning.

[0027] Working principle:

[0028] The permanent magnet is conveyed by the conveyor belt 2 to the placement slot 19 of the support platform 3. In the initial state, the telescopic end of the first air rod 36 on the side away from the conveyor belt 2 retracts and drives the baffle 38 to extend into the through hole 20. The telescopic end of the first air rod 36 on the side close to the conveyor belt 2 extends and drives the baffle 38 away from the through hole 20. The conveyor belt 2 can convey the permanent magnet to the placement slot 19 in the support platform 3 and abut against the baffle 38 on the side away from the conveyor belt 2. When the number of permanent magnets in the placement slot 19 is the same as the number of separating rods 6, the first air rod 36 close to the conveyor belt 2 drives the baffle 38 to extend into the barrel groove, so that the permanent magnets in the placement slot 19 are restricted by the two baffles 38.

[0029] Then, the first electric push rod 4 on the support frame 1 pushes the moving plate 5 down, and the separating rod 6 on the moving plate 5 extends into the hole of the permanent magnet axis. Subsequently, the two second cylinders drive the baffles 38 on the two first air rods 36 away from the permanent magnet. Then, the first motor 16 is started and drives the first screw 14 to rotate through the sprocket 17 and chain 18, which drives the slide plate 11 to move along the second guide rail 10. The inclined groove 13 pushes the fixed rod 12, so that the separating rod 6 moves laterally along the first guide rail 9, and evenly separates the magnets that are abutting each other.

[0030] After separation, the first cylinder extension end on the side away from conveyor belt 2 extends, and baffle 38 is raised vertically to prevent the permanent magnet from contacting baffle 38 when it moves. Then, the second motor 28 is started to drive the second screw 26 to rotate, which drives the second slider 27 and the sliding table 8 to move horizontally to below the support platform 3. The second electric push rod 21 pushes the fixed plate 22 and the transfer frame 23 to rise. The conical rod 24 is inserted into the hole of the permanent magnet to grab the magnet. Then, the sliding table 8 is moved to below the connecting plate 33. Then, the third motor 29 drives the third screw 30 to rotate, which drives the third slider 32 and the connecting plate 33 to move horizontally along the third guide rod 31 to one side of the transfer frame 23 and moves the lifting rod 35 into the lifting hole 40. Then, the third electric push rod 34 pushes the lifting rod 35 down to immerse the transfer frame 23 and the magnet into the cleaning machine to complete the cleaning.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An ultrasonic cleaning device, characterized in that, The system includes a support frame (1), below which is a conveyor belt (2) for conveying permanent magnets. At the end of the conveyor belt (2) in the conveying direction is a support platform (3) for placing permanent magnets. A first electric push rod (4) is fixedly mounted on the support frame (1), with its telescopic end facing the support platform (3). A movable plate (5) is fixedly mounted on the telescopic end of the first electric push rod (4). Several separating rods (6) for separating permanent magnets from the support platform (3) are slidably mounted on the movable plate (5). The moving plate (5) is provided with a drive assembly for driving several separation rods (6) to move relative to each other. An ultrasonic cleaner (7) for cleaning permanent magnets is provided on one side of the support platform (3). A sliding table (8) is slidably provided between the support platform (3) and the ultrasonic cleaner (7). The sliding table (8) is used to transfer the permanent magnets that have been separated from the support platform (3). A transfer assembly is provided on the support frame (1). The transfer assembly is used to transfer the permanent magnets from the sliding table (8) into the ultrasonic cleaner (7).

2. The ultrasonic cleaning equipment according to claim 1, characterized in that: The moving plate (5) is fixedly provided with a first guide rail (9), and a plurality of the separating rods (6) are slidably disposed on the first guide rail (9), and the moving direction of the plurality of separating rods (6) is consistent with the conveying direction of the conveyor belt (2).

3. The ultrasonic cleaning equipment according to claim 1, characterized in that: The drive assembly includes a second guide rail (10), a slide plate (11), and several fixed rods (12). The second guide rail (10) is fixed on the moving plate (5). The slide plate (11) is slidably disposed on the second guide rail (10), and the moving direction of the slide plate (11) is consistent with the extension and retraction direction of the first electric push rod (4). Several inclined grooves (13) are provided on the slide plate (11). Several fixed rods (12) are respectively fixed on several separating rods (6), and several fixed rods (12) are respectively slidably disposed in several inclined grooves (13).

4. The ultrasonic cleaning equipment according to claim 3, characterized in that: The movable plate (5) is rotatably provided with a first screw (14), the slide plate (11) is fixedly provided with a first slider (15), and the first slider (15) is screwed to the first screw (14). The movable plate (5) is fixedly provided with a first motor (16), and the first screw (14) and the output end of the first motor (16) are both fixedly provided with sprockets (17). The two sprockets (17) are fitted with chains (18).

5. The ultrasonic cleaning equipment according to claim 1, characterized in that: The support platform (3) is provided with a placement groove (19) for placing permanent magnets, and the support platform (3) is provided with a through hole (20) that passes through the placement groove (19).

6. The ultrasonic cleaning equipment according to claim 5, characterized in that: A second electric push rod (21) is fixed on the sliding table (8), and the telescopic end of the second electric push rod (21) faces the bearing table (3). A fixing plate (22) is fixed on the second electric push rod (21). A transfer frame (23) for transferring permanent magnets from the placement slot (19) is provided on the fixing plate (22). A plurality of conical rods (24) for fixing permanent magnets are fixed on the transfer frame (23).

7. An ultrasonic cleaning device according to claim 6, characterized in that: A third guide rail (25) is fixedly provided below the support platform (3). A second screw (26) is rotatably provided inside the third guide rail (25). A second slider (27) is screwed onto the second screw (26) and slides inside the third guide rail (25). A second motor (28) is fixedly provided on one side of the third guide rail (25) and the output end of the second motor (28) is fixedly connected to the second screw (26). The sliding platform (8) is fixedly provided on the second slider (27).

8. The ultrasonic cleaning equipment according to claim 1, characterized in that: The transfer assembly includes a third motor (29), a third screw (30), a third guide rod (31), a third slider (32), a connecting plate (33), a third electric push rod (34), and a lifting rod (35). The third motor (29) is fixed on the support frame (1), the third screw (30) is rotatably mounted on the support frame (1), and the third guide rod (31) is fixed on the support frame (1) with its axis parallel to that of the third screw (30). The third slider (32) is screwed onto the third screw (30) and slidably connected to the third guide rod (31). The connecting plate (33) is fixed on the third slider (32). The third electric push rod (34) is fixed on the connecting plate (33) and the telescopic end of the third electric push rod (34) faces the ultrasonic cleaner (7). The lifting rod (35) is fixed on the telescopic end of the third electric push rod (34) and is used to lift the transfer frame (23).

9. An ultrasonic cleaning device according to claim 5, characterized in that: Two first air rods (36) are slidably provided on the support platform (3). Each of the two first air rods (36) has a baffle (38) fixed on its telescopic end. Both baffles (38) can slide through the through hole (20) and extend into the placement groove (19). Two second air rods (37) are fixed on the support platform (3). The telescopic ends of the two second air rods (37) are respectively fixed to the two first air rods (36). The two second air rods (37) are used to move the two first air rods (36) relative to each other.

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