Ultrasonic cleaning machine for magnetic core

Abstract

The utility model discloses an ultrasonic cleaning machine for magnetic cores, which comprises an ultrasonic cleaning machine body with a cleaning tank, a moving device and a drying device, the drying device comprises a drying box arranged above the cleaning tank and a hot-air blower arranged on the drying box, an air outlet of the hot-air blower is arranged in the drying box, and an air outlet of the hot-air blower is arranged in the drying box. The moving device comprises a moving box and two hydraulic cylinders, the moving box comprises a box door, the moving box and the box door on the moving box are both composed of grid plates, the two hydraulic cylinders are installed at the top of the drying box, and piston rods of the hydraulic cylinders are rotationally connected with the moving box so that the moving box can move in the moving space; the magnetic core cleaning device has the advantages that the problem that the cleaning effect is not ideal due to the fact that magnetic cores are directly stacked at the bottom of the cleaning tank in batches in a standing mode is solved, the cleaned magnetic cores can be directly dried after being moved out of cleaning liquid in the cleaning tank in batches, and the situation that the magnetic cores need to be transferred to other drying equipment again to affect the cleaning efficiency is avoided; the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the field of ultrasonic cleaning machines, and more specifically, to an ultrasonic cleaning machine for magnetic cores. Background Art

[0002] With the continuous development of science and technology, the application of magnetic cores in electronic devices is becoming more and more extensive. In the production process of magnetic cores, the cleaning process is set after the grinding process and before the inspection process. During the cleaning process, an ultrasonic cleaner is used to clean the magnetic cores. When cleaning the magnetic cores, the traditional ultrasonic cleaner usually places the magnetic cores in batches directly at the bottom of the cleaning tank of the ultrasonic cleaner. Because the surface of the magnetic cores is prone to dirt, and the grinding process of the magnetic cores before cleaning produces a lot of debris, the debris adheres to the surface of the magnetic cores. Directly placing the magnetic cores with debris at the bottom of the cleaning tank is not only easy to accumulate, resulting in poor cleaning effect, but also the cleaned debris sinks to the bottom of the cleaning tank, which is easy to make the debris adhere to the magnetic cores at the bottom of the cleaning tank again, resulting in incomplete cleaning. Secondly, the traditional ultrasonic cleaner cannot directly dry the magnetic cores after removing the batches from the cleaning liquid in the cleaning tank. The magnetic cores need to be transferred to other drying equipment, which affects the cleaning efficiency and has low practicality. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of the utility model is to provide an ultrasonic cleaning machine for magnetic cores that avoids the problem of unsatisfactory cleaning effect caused by directly stacking magnetic cores in batches at the bottom of a cleaning tank, and can directly dry the cleaned magnetic cores after removing them from the cleaning liquid in the cleaning tank, thereby avoiding the need to transfer the magnetic cores to other drying equipment that affects the cleaning efficiency, thereby improving the practicality of the magnetic core ultrasonic cleaning machine.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] An ultrasonic cleaning machine for magnetic cores comprises an ultrasonic cleaning machine body, the ultrasonic cleaning machine body comprises a cleaning tank, a moving device and a drying device are arranged on the ultrasonic cleaning machine body, the drying device comprises a drying box installed on the ultrasonic cleaning machine body and placed above the cleaning tank, and a hot air blower installed on the drying box, the drying box is connected with the cleaning tank to form a moving space, the drying box comprises a door seal, and an air outlet of the hot air blower is arranged in the drying box and corresponds to the cleaning tank.

[0006] The moving device includes a moving box and two hydraulic cylinders. The moving box includes a box door. The moving box and the box door on the moving box are both composed of mesh plates. The two hydraulic cylinders correspond to the two ends of the moving box respectively and are both installed on the top of the drying box. The piston rod of the hydraulic cylinder is rotatably connected to the moving box to enable the moving box to move in the moving space.

[0007] It is further configured that a mounting rod is fixed on the piston rod of the two hydraulic cylinders, the mounting rod is L-shaped, the two mounting rods are placed at both ends of the moving box, two gears are installed on the moving box that are rotatably connected to the two mounting rods respectively, and two racks that are respectively meshed with the two gears are provided in the moving space, one end of the rack is installed on the inner wall of the drying box, and the other end of the rack is installed on the inner wall of the cleaning tank.

[0008] It is further configured that the air outlet of the hot air blower is equipped with an air guide cover corresponding to the moving box.

[0009] It is further configured that the moving box and the box door on the moving box are both made of silicone material.

[0010] By adopting the above technical scheme, the beneficial effects of the utility model are: avoiding the problem of unsatisfactory cleaning effect caused by directly stacking the magnetic cores in batches at the bottom of the cleaning tank, and being able to directly dry the cleaned magnetic cores after removing them from the cleaning liquid in the cleaning tank, avoiding the need to transfer the magnetic cores to other drying equipment to affect the cleaning efficiency, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0012] Figure 2 It is a structural diagram of the cooperation between the moving box and the hydraulic cylinder.

[0013] Figure 3 It is a schematic diagram of the structure of the gear and rack.

[0014] In the figure: ultrasonic cleaning machine body 1, cleaning tank 2, drying box 3, hot air blower 4, moving space 5, moving box 6, hydraulic cylinder 7, box door 8, mounting rod 9, gear 10, rack 11, air guide cover 12. DETAILED DESCRIPTION

[0015] Reference Figures 1 to 3 The utility model is further described in detail.

[0016] An ultrasonic cleaning machine for a magnetic core comprises an ultrasonic cleaning machine body 1, wherein the ultrasonic cleaning machine body 1 comprises a cleaning tank 2, wherein a moving device and a drying device are arranged on the ultrasonic cleaning machine body 1, wherein the drying device comprises a drying box 3 installed on the ultrasonic cleaning machine body 1 and placed above the cleaning tank 2, and a hot air blower 4 installed on the drying box 3, wherein the drying box 3 is connected with the cleaning tank 2 to form a moving space 5, wherein the drying box 3 comprises a door seal, and an air outlet of the hot air blower 4 is arranged in the drying box 3 and corresponds to the cleaning tank 2.

[0017] The moving device includes a moving box 6 and two hydraulic cylinders 7. The moving box 6 includes a box door 8. The moving box 6 and the box door 8 on the moving box 6 are both composed of mesh plates. The two hydraulic cylinders 7 correspond to the two ends of the moving box 6 respectively and are both installed on the top of the drying box 3. A mounting rod 9 is fixed on the piston rod of the two hydraulic cylinders 7. The mounting rod 9 is L-shaped. The two mounting rods 9 are placed at both ends of the moving box 6. Two gears 10 are installed on the moving box 6 and are rotatably connected to the two mounting rods 9 respectively. The gear 10 is rotatably connected to the mounting rod 9 through a bearing. Two racks 11 that are respectively meshed with the two gears 10 are provided in the moving space 5. One end of the rack 11 is installed on the inner wall of the drying box 3, and the other end of the rack 11 is installed on the inner wall of the cleaning tank 2.

[0018] Working principle: open the door seal on the drying box 3, add cleaning liquid into the cleaning tank 2 of the ultrasonic cleaning machine body 1, the hydraulic cylinder 7 drives the mounting rod 9 to move up and down, thereby driving the movable box 6 connected to the mounting rod 9 through the gear 10 to move up and down in the movable space 5, so that the movable box 6 moves to correspond to the door seal on the drying box 3, open the box door 8 on the movable box 6 to place the magnetic cores in batches in the movable box 6, and then close the box door 8 on the movable box 6, the hydraulic cylinder 7 works to move the movable box 6 in the movable space 5 and immerse it in the cleaning liquid in the cleaning tank 2, the movable box 6 and the box door 8 on the movable box 6 are both composed of mesh plates, the ultrasonic cleaning machine body 1 works to clean the magnetic core in the movable box 6, and the debris cleaned from the magnetic core falls into the bottom of the cleaning tank 2 through the mesh of the movable box 6 and its upper box door 8 and is separated from the magnetic core, avoiding In order to prevent debris from adhering to the disassembled magnetic core again, during the cleaning process, the hydraulic cylinder 7 is operated to drive the movable box 6 to move up and down in the cleaning liquid in the cleaning tank 2, and the gear 10 on the movable box 6 is meshed with a part of the rack 11 in the cleaning tank 2, and the mounting rod 9 is rotatably connected with the gear 10 through a bearing. During the up and down movement of the movable box 6, the gear 10 rotates and moves on the rack 11, so that the movable box 6 rotates during the up and down movement, thereby causing disturbances to the magnetic core in the movable box 6, avoiding the static accumulation of the magnetic core to affect the cleaning effect of the ultrasonic cleaning machine body 1 on the magnetic core, and controlling the distance between the movable box 6 and the bottom of the cleaning tank 2 by controlling the telescopic length of the hydraulic cylinder 7, so that the magnetic core is further away from the debris at the bottom of the cleaning tank 2, thereby improving the cleaning effect, and avoiding the problem that the magnetic cores are directly statically piled at the bottom of the cleaning tank 2 in batches, resulting in unsatisfactory cleaning effect;

[0019] After cleaning, the hydraulic cylinder 7 works to move the movable box 6 from the cleaning tank 2 to the drying box 3 corresponding to the air outlet of the hot air blower 4. The hot air blower 4 works to generate hot air to dry the cleaned magnetic cores in the movable box 6, and cooperates with the hydraulic cylinder 7 to make the movable box 6 move up and down in the drying box 3 and mesh with the partial rack 11 in the drying box 3 through the gear 10 to make the movable box 6 rotate during the up and down movement in the drying box 3, so as to facilitate the hot air blower 4 to fully dry the magnetic cores at various positions in the movable box 6; the cleaned magnetic cores are directly removed from the cleaning liquid in the cleaning tank 2 in batches and then dried, avoiding the need to transfer the magnetic cores to other drying equipment to affect the cleaning efficiency and improve practicality.

[0020] The air outlet of the hot air blower 4 of the hydraulic cylinder 7 is equipped with an air guide cover 12 corresponding to the mobile box 6 to facilitate expanding the drying area of ​​the hot air blower 4 to the mobile box 6, improve the drying effect, and improve practicality.

[0021] The moving box 6 and the box door 8 on the moving box 6 are both made of silicone material to prevent the magnetic core in the moving box 6 from colliding and being damaged by the moving box 6 when the moving box 6 is rotated in the moving space 5, thereby reducing practicality.

[0022] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any common changes and substitutions made by those skilled in the art within the technical solution of the present invention should be included in the protection scope of the present invention.

Claims

1. An ultrasonic cleaning machine for a magnetic core, comprising an ultrasonic cleaning machine body (1), the ultrasonic cleaning machine body (1) comprising a cleaning tank (2), characterized in that: The ultrasonic cleaning machine body (1) is provided with a moving device and a drying device, the drying device comprising a drying box (3) mounted on the ultrasonic cleaning machine body (1) and placed above the cleaning tank (2), and a hot air blower (4) mounted on the drying box (3), the drying box (3) being connected to the cleaning tank (2) to form a moving space (5), the drying box (3) comprising a door seal, an air outlet of the hot air blower (4) being placed in the drying box (3) and corresponding to the cleaning tank (2), The moving device comprises a moving box (6) and two hydraulic cylinders (7). The moving box (6) comprises a box door (8). The moving box (6) and the box door (8) on the moving box (6) are both formed of mesh plates. The two hydraulic cylinders (7) correspond to the two ends of the moving box (6) respectively and are both installed on the top of the drying box (3). The piston rods of the hydraulic cylinders (7) are rotatably connected to the moving box (6) so that the moving box (6) can move in the moving space (5). A mounting rod (9) is fixed to the piston rod of each of the two hydraulic cylinders (7), and the mounting rod (9) is L-shaped. The two mounting rods (9) are placed at both ends of the moving box (6). Two gears (10) are mounted on the moving box (6) and are respectively rotatably connected to the two mounting rods (9). Two racks (11) are respectively meshed with the two gears (10) and are arranged in the moving space (5). One end of the rack (11) is mounted on the inner wall of the drying box (3), and the other end of the rack (11) is mounted on the inner wall of the cleaning tank (2).

2. The ultrasonic cleaning machine for magnetic core according to claim 1, characterized in that: The air outlet of the hot air blower (4) is equipped with an air guide cover (12) corresponding to the moving box (6).

3. The ultrasonic cleaning machine for magnetic core according to claim 2, characterized in that: The moving box (6) and the box door (8) on the moving box (6) are both made of silicone material.

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