Cleaning device for magnet machining

Abstract

The utility model belongs to the technical field of magnet processing, and particularly relates to a cleaning device for magnet processing, which comprises an ultrasonic cleaning assembly, a magnet processing assembly and a magnet processing assembly, the rotary discharging assembly comprises a rotating part mounted on the side surface of the ultrasonic cleaning pool and a driving part connected between the ultrasonic cleaning pool and the rotating part; the material taking assembly comprises a lifting part connected to the end of the rotating part and a material taking part connected to the movable end of the lifting part. According to the material taking device, the height of the material taking part can be adjusted through the arrangement of the lifting part, when the bottom of the material taking part moves to the surface of the magnetic block, the magnetic block is attracted to the bottom of the material taking part through the magnetic attraction force on the iron block, and therefore material taking of the magnetic block can be achieved.

Description

Technical Field

[0001] This utility model belongs to the field of magnet processing technology, and specifically relates to a cleaning device for magnet processing. Background Technology

[0002] Cleaning equipment in magnet processing is an important piece of equipment in the magnet production process. It is mainly used to remove impurities such as oil, iron filings, and oxide scale from the surface of magnets to ensure the surface quality and performance of the magnets.

[0003] Ultrasonic cleaning devices utilize the cavitation, acceleration, and direct flow effects of ultrasound waves in liquids to directly and indirectly act on the liquid and contaminants, dispersing, emulsifying, and peeling off the contaminant layer, thereby achieving the cleaning purpose. They offer excellent cleaning results, penetrating even the smallest crevices and pores on magnet surfaces to remove stubborn stains; they cause no damage to magnets and are suitable for magnets of various shapes and materials; they are highly automated and can be integrated with other equipment to achieve a unified process of cleaning and drying.

[0004] In practical applications, existing ultrasonic cleaning devices often require the magnetic blocks to be cleaned to be directly immersed in the cleaning solution, using the energy generated by ultrasonic vibrations to remove dirt from the surface of the magnetic blocks. However, this cleaning method has an inconvenience: after the magnetic blocks are cleaned, because they are completely submerged in the cleaning solution, operators need to directly contact the liquid environment to remove the magnetic blocks. This process not only increases the difficulty of material handling but also inevitably leads to hands getting contaminated with the cleaning solution during manual operation. Utility Model Content

[0005] The purpose of this invention is to provide a cleaning device for magnet processing, which aims to solve the problem in the prior art where, after the magnetic blocks are cleaned, they are completely immersed in the cleaning solution, and the operator needs to directly contact the liquid environment to remove the magnetic blocks. This process not only increases the difficulty of material removal, but also inevitably leads to the problem of hands getting contaminated with the cleaning solution during manual operation.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a cleaning device for magnet processing, comprising:

[0007] An ultrasonic cleaning assembly includes an ultrasonic cleaning tank located at the bottom for ultrasonic cleaning of a magnet, a controller mounted on the side surface of the ultrasonic cleaning tank, and a material frame placed inside the ultrasonic cleaning tank.

[0008] A rotary unloading assembly includes a rotating part mounted on the side surface of an ultrasonic cleaning tank and a drive part connected between the ultrasonic cleaning tank and the rotating part.

[0009] The material handling assembly includes a lifting part connected to the end of the rotating part and a material handling part connected to the movable end of the lifting part.

[0010] As a preferred embodiment of the cleaning device for magnet processing according to this invention, the rotating part includes a bearing seat mounted on the side surface of the ultrasonic cleaning tank, a rotating rod that runs through and connects inside the bearing seat, and a bracket connected to the end of the rotating rod.

[0011] As a preferred embodiment of the cleaning device for magnet processing according to this utility model, the driving unit includes a driven bevel gear connected to the bottom end of the rotating rod, a drive motor mounted on the side surface of the ultrasonic cleaning tank, and an active bevel gear connected to the output end of the drive motor and meshing with the driven bevel gear.

[0012] As a preferred embodiment of the cleaning device for magnet processing according to this utility model, the lifting part includes a connecting frame connected to the end of the bracket, a bearing ring fitted and installed on the surface of the connecting frame, a screw rod that passes through and is connected inside the bearing ring, a power motor installed at the end of the connecting frame and connected to the screw rod, and a lifting frame sleeved on the surface of the screw rod and threadedly connected to it.

[0013] As a preferred embodiment of the cleaning device for magnet processing according to this utility model, the lifting part further includes a guide rod connected to the inner wall of the lifting frame and penetrating the surface of the connecting frame, so that the lifting frame can move axially along the center line of the guide rod.

[0014] As a preferred embodiment of the cleaning device for magnet processing according to this utility model, the material handling unit includes an outer cylinder connected to the side surface of the lifting frame, an iron block disposed inside the outer cylinder and adapted to its inner wall size, and a telescopic rod installed on the surface of the lifting frame and extending into the outer cylinder to connect with the iron block.

[0015] As a preferred embodiment of the cleaning device for magnet processing according to this utility model, the material handling section further includes a guide groove formed on the side surface of the iron block and a guide rail connected to the inner wall of the outer cylinder and adapted to the guide groove.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention allows for adjustment of the height of the material-collecting section through the lifting mechanism. When the bottom of the material-collecting section moves to the surface of the magnetic block, the magnetic block is attracted to the bottom of the material-collecting section by its magnetic attraction to the iron block, thus enabling the magnetic block to be collected. Then, the lifting mechanism, through the material-collecting section, drives the magnetic block upwards to its original position. The drive motor then rotates the rotating rod via the active and driven bevel gears. The rotation of the rotating rod, through the bracket and the material-collecting assembly, drives the magnetic block to rotate. When the material-collecting assembly rotates the magnetic block 180°, the telescopic rod retracts, causing the iron block to move upwards. When the magnetic attraction between the iron block and the magnetic block is less than the weight of the magnetic block, the magnetic block falls into the material frame at the bottom by its own weight. This achieves automatic unloading of the magnetic block, improving the cleaning efficiency of the cleaning device. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the material handling component structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the connection structure between the rotating part and the material handling assembly of this utility model;

[0023] Figure 5 This is a cross-sectional structural diagram of the material handling component of this utility model.

[0024] In the diagram: 100, Ultrasonic cleaning assembly; 101, Ultrasonic cleaning tank; 102, Controller; 103, Material frame; 200, Rotary unloading assembly; 201, Rotating part; 201a, Bearing seat; 201b, Rotating rod; 201c, Support; 202, Drive unit; 202a, Driven bevel gear; 202b, Drive motor; 202c, Driving bevel gear; 300, Material handling assembly; 301, Lifting part; 301a, Connecting frame; 301b, Bearing ring; 301c, Screw; 301d, Power motor; 301e, Lifting frame; 301f, Guide rod; 302, Material handling part; 302a, Outer cylinder; 302b, Iron block; 302c, Guide groove; 302d, Guide rail; 302e, Telescopic rod. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-5 This utility model provides the following technical solution: a cleaning device for magnet processing, comprising:

[0027] The ultrasonic cleaning assembly 100 includes an ultrasonic cleaning tank 101 disposed at the bottom for ultrasonic cleaning of magnets, a controller 102 installed on the side surface of the ultrasonic cleaning tank 101, and a material frame 103 placed in the tank of the ultrasonic cleaning tank 101.

[0028] The rotary unloading assembly 200 includes a rotating part 201 installed on the side surface of the ultrasonic cleaning tank 101 and a driving part 202 connected between the ultrasonic cleaning tank 101 and the rotating part 201.

[0029] The material handling assembly 300 includes a lifting part 301 connected to the end of the rotating part 201 and a material handling part 302 connected to the movable end of the lifting part 301.

[0030] First, cleaning fluid is injected into the ultrasonic cleaning tank 101. Then, the magnetic block is placed inside the material frame 103. Next, the ultrasonic cleaning tank 101 is controlled by the controller 102 to operate, so that the surface of the magnetic block can be cleaned by the ultrasonic vibration of the ultrasonic cleaning tank 101.

[0031] Preferably, the rotating part 201 includes a bearing seat 201a mounted on the side surface of the ultrasonic cleaning tank 101, a rotating rod 201b that passes through and is connected inside the bearing seat 201a, and a bracket 201c connected to the end of the rotating rod 201b.

[0032] In practical use, when the rotating rod 201b is subjected to a force, it can rotate inside the bearing seat 201a. When the rotating rod 201b rotates, it can drive the bracket 201c to rotate. When the bracket 201c rotates, it can drive the material handling assembly 300 to rotate.

[0033] Preferably, the drive unit 202 includes a driven bevel gear 202a connected to the bottom end of the rotating rod 201b, a drive motor 202b mounted on the side surface of the ultrasonic cleaning tank 101, and an active bevel gear 202c connected to the output end of the drive motor 202b and meshing with the driven bevel gear 202a.

[0034] In practical use, when the drive motor 202b is running, it can drive the active bevel gear 202c to rotate. When the active bevel gear 202c rotates, it can drive the driven bevel gear 202a to rotate through the meshing structure. When the driven bevel gear 202a rotates, it can drive the rotating rod 201b to rotate. Thus, the drive motor 202b can drive the rotating rod 201b to rotate.

[0035] Preferably, the lifting unit 301 includes a connecting frame 301a connected to the end of the bracket 201c, a bearing ring 301b fitted onto the surface of the connecting frame 301a, a screw 301c that passes through and is connected inside the bearing ring 301b, a power motor 301d installed at the end of the connecting frame 301a and connected to the screw 301c, and a lifting frame 301e sleeved on the surface of the screw 301c and threadedly connected thereto.

[0036] In practical use, when the power motor 301d is running, it can drive the screw 301c to rotate inside the bearing ring 301b. When the bearing ring 301b rotates, it can drive the lifting frame 301e to move axially through the threaded connection.

[0037] Preferably, the lifting unit 301 further includes a guide rod 301f connected to the inner wall of the lifting frame 301e and penetrating the surface of the connecting frame 301a, so that the lifting frame 301e can move axially along the center line of the guide rod 301f.

[0038] In practical use, when the lifting frame 301e is subjected to a force, it can drive the guide rod 301f to slide inside the connecting frame 301a, which can limit the movement direction of the lifting frame 301e.

[0039] Preferably, the material handling unit 302 includes an outer cylinder 302a connected to the side surface of the lifting frame 301e, an iron block 302b disposed inside the outer cylinder 302a and adapted to its inner wall size, and a telescopic rod 302e installed on the surface of the lifting frame 301e and extending into the outer cylinder 302a and connected to the iron block 302b.

[0040] In actual use, when the telescopic rod 302e is running, it can drive the iron block 302b to slide on the inner wall of the outer cylinder 302a, thus adjusting the height of the iron block 302b.

[0041] Preferably, the material handling unit 302 further includes a guide groove 302c formed on the side surface of the iron block 302b and a guide rail 302d connected to the inner wall of the outer cylinder 302a and adapted to the guide groove 302c.

[0042] In practical use, when the iron block 302b is subjected to a force, it can drive the guide groove 302c to slide on the surface of the guide rail 302d, thus maintaining the stability of the axial movement of the iron block 302b.

[0043] Working principle: After the cleaning device has finished cleaning the magnetic blocks, the power motor 301d can be run. When the power motor 301d is running, it can drive the screw 301c to rotate. When the screw 301c rotates, it can drive the lifting frame 301e to move downward through the threaded connection. When the lifting frame 301e moves downward, it can drive the picking part 302 to move downward. When the bottom of the picking part 302 moves downward to the surface of the magnetic block, the iron block 302b can be attracted to the bottom of the picking part 302 through the magnetic attraction of the magnetic block.

[0044] Then, the power motor 301d rotates in the opposite direction, which drives the screw 301c to rotate in the opposite direction. When the screw 301c rotates in the opposite direction, it can drive the lifting frame 301e to move upward. The upward movement of the lifting frame 301e can drive the magnetic block to move upward through the material picking part 302.

[0045] Then, the drive motor 202b can be operated. When the drive motor 202b is running, it can drive the active bevel gear 202c to rotate. When the active bevel gear 202c rotates, it can drive the rotating rod 201b to rotate inside the bearing seat 201a through the driven bevel gear 202a. When the rotating rod 201b rotates, it can drive the bracket 201c to rotate. When the bracket 201c rotates, it can drive the magnetic block to rotate through the material picking component 300. When the material picking component 300 drives the magnetic block to rotate 180°, the telescopic rod 302e can be operated. When the telescopic rod 302e retracts, it can drive the iron block 302b to move upward. When the iron block 302b moves upward, the magnetic attraction between it and the magnetic block gradually decreases. When the magnetic attraction between the iron block 302b and the magnetic block is less than the weight of the magnetic block, the magnetic block can fall into the material frame set at the bottom by its own weight.

[0046] It should be noted that both the material frame 103 and the outer cylinder 302a are made of austenitic stainless steel that will not be attracted by magnetic blocks.

[0047] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A cleaning apparatus for magnet processing, characterized in that, include: The ultrasonic cleaning assembly (100) includes an ultrasonic cleaning tank (101) located at the bottom for ultrasonic cleaning of magnets, a controller (102) mounted on the side surface of the ultrasonic cleaning tank (101), and a material frame (103) placed in the tank of the ultrasonic cleaning tank (101). The rotary unloading assembly (200) includes a rotating part (201) mounted on the side surface of the ultrasonic cleaning tank (101) and a driving part (202) connected between the ultrasonic cleaning tank (101) and the rotating part (201). The material handling assembly (300) includes a lifting part (301) connected to the end of the rotating part (201) and a material handling part (302) connected to the movable end of the lifting part (301).

2. The cleaning apparatus for magnet processing according to claim 1, characterized in that: The rotating part (201) includes a bearing seat (201a) installed on the side surface of the ultrasonic cleaning tank (101), a rotating rod (201b) that runs through the inside of the bearing seat (201a), and a bracket (201c) connected to the end of the rotating rod (201b).

3. The cleaning apparatus for magnet processing according to claim 1, characterized in that: The drive unit (202) includes a driven bevel gear (202a) connected to the bottom end of the rotating rod (201b), a drive motor (202b) mounted on the side surface of the ultrasonic cleaning tank (101), and an active bevel gear (202c) connected to the output end of the drive motor (202b) and meshing with the driven bevel gear (202a).

4. The cleaning apparatus for magnet processing according to claim 1, characterized in that: The lifting unit (301) includes a connecting frame (301a) connected to the end of the bracket (201c), a bearing ring (301b) fitted onto the surface of the connecting frame (301a), a screw (301c) passing through and connected inside the bearing ring (301b), a power motor (301d) installed at the end of the connecting frame (301a) and connected to the screw (301c), and a lifting frame (301e) sleeved on the surface of the screw (301c) and threadedly connected to it.

5. The cleaning apparatus for magnet processing according to claim 4, characterized in that: The lifting unit (301) also includes a guide rod (301f) connected to the inner wall of the lifting frame (301e) and passing through the surface of the connecting frame (301a), so that the lifting frame (301e) can move axially along the center line of the guide rod (301f).

6. The cleaning apparatus for magnet processing according to claim 1, characterized in that: The material handling unit (302) includes an outer cylinder (302a) connected to the side surface of the lifting frame (301e), an iron block (302b) located inside the outer cylinder (302a) and adapted to its inner wall size, and a telescopic rod (302e) installed on the surface of the lifting frame (301e) and extending into the outer cylinder (302a) to connect with the iron block (302b).

7. The cleaning apparatus for magnet processing according to claim 6, characterized in that: The material handling unit (302) also includes a guide groove (302c) formed on the side surface of the iron block (302b) and a guide rail (302d) connected to the inner wall of the outer cylinder (302a) and adapted to the guide groove (302c).

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