Neodymium iron boron surface treatment device for permeating dysprosium on neodymium iron boron surface

Abstract

The utility model discloses a neodymium iron boron surface treatment device for neodymium iron boron surface dysprosium infiltration, which comprises a bottom plate, a cabinet arranged on one side of the top end of the bottom plate, a speed reducer arranged on the top end of the cabinet, an input shaft arranged on one side of the surface of the speed reducer, a driven wheel arranged on one end of the input shaft far away from the speed reducer, and a second motor arranged on the top end of the cabinet on one side of the speed reducer, a driving wheel is mounted at one end of the second motor, a transmission belt is wound on the outer wall between the driving wheel and the driven wheel, a turntable is arranged at the top end of the speed reducer, a plurality of piece placing seats are arranged at the top end of the turntable, piece placing cavities are formed in the piece placing seats, a case is arranged at the top end of the cabinet on the outer side of the turntable, and a case opening is formed in the surface of the case. According to the device, the upper surface of the neodymium-iron-boron magnet can be sequentially scraped and cleaned at multiple stations so as to improve the surface treatment efficiency of the neodymium-iron-boron magnet when the treatment device is used, the purpose of automatically discharging the neodymium-iron-boron magnet is achieved, and the surface of the neodymium-iron-boron magnet is easily and automatically cleaned.

Description

Technical Field

[0001] This utility model relates to the field of NdFeB magnet surface treatment technology, specifically to a NdFeB surface treatment device for dysprosium infiltration on NdFeB magnets. Background Technology

[0002] Neodymium iron boron (NdFeB) magnets are a type of high-performance permanent magnet material with wide applications in electronics, power, and machinery. However, the surface properties of NdFeB magnets directly affect their overall performance and service life. To improve the surface properties of NdFeB magnets, dysprosium infiltration is usually required. Before dysprosium infiltration on the surface of rectangular NdFeB magnets, the surface must be cleaned to ensure its cleanliness. Therefore, appropriate processing equipment is required.

[0003] A NdFeB surface treatment device for dysprosium infiltration of NdFeB magnets, as described in reference announcement number CN221984755U, includes a base and a worktable. The top of the base is fixedly connected to the worktable, and a stabilizing rod is fixedly connected to the top of the worktable. A rotating rod is fixedly inserted through the side of the stabilizing rod, and a transmission track is rotatably connected to the circumference of the rotating rod. A surface scraping device is installed on the top of the worktable. This device is driven by a motor and interacts with components such as a telescopic rod, a rotating disk, and a brush inside the surface scraping device. In combination, the telescopic rod drives the scraper and brush to scrape the surface of NdFeB magnets, achieving comprehensive scraping of the NdFeB surface, reducing the workload of workers, improving work efficiency, ensuring the NdFeB surface is clean, and is inexpensive, simple in structure, and easy to operate. As can be seen from the above, although this device can be well applied to remove stains from the surface of NdFeB magnets, it is usually not convenient to perform multi-station sequential scraping and cleaning of NdFeB magnets, making it difficult to achieve the expected processing efficiency of NdFeB magnets, which often troubles users. Utility Model Content

[0004] The purpose of this invention is to provide a neodymium iron boron surface treatment device for dysprosium infiltration on neodymium iron boron magnets, in order to solve the problem that although the device proposed in the background art can be applied well to remove stains from the surface of neodymium iron boron magnets, it is usually not convenient to perform multi-station sequential scraping and cleaning of neodymium iron boron magnets, making it difficult to achieve the expected processing efficiency of neodymium iron boron magnets.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a NdFeB surface treatment device for dysprosium infiltration on NdFeB surfaces, comprising a base plate, a cabinet on one side of the top of the base plate, a reducer on the top of the cabinet, an input shaft on one side of the surface of the reducer, a driven wheel on the end of the input shaft away from the reducer, a second motor mounted on the top of the cabinet on one side of the reducer, a driving wheel mounted on one end of the second motor, a transmission belt wound on the outer wall between the driving wheel and the driven wheel, a turntable on the top of the reducer, a plurality of component seats on the top of the turntable, each component seat having a component placement cavity inside, a chassis on the top of the cabinet outside the turntable, and an opening on the surface of the chassis.

[0006] Preferably, a support base is provided at the top of the bottom plate on one side of the cabinet, and a rotary drive component is installed at the top of the support base to drive the robotic arm to rotate.

[0007] Preferably, the top end of the rotary drive is provided with a robotic arm, and the end of the robotic arm away from the rotary drive is provided with a clamping mechanism, so as to perform clamping operations on neodymium iron boron magnets.

[0008] Preferably, a platform is provided at the top of the base plate on one side of the support seat, and a collection box is provided at the top of the platform. The collection box is provided to collect the processed neodymium iron boron magnets.

[0009] Preferably, the top of the cabinet on one side of the turntable is provided with two support frames, and the top of the support frames is provided with a top seat, which is used to house the cylinder.

[0010] Preferably, a cylinder is installed at the center of the top of the top seat, and the bottom end of the cylinder passes through the top seat and is provided with a lifting plate. The cylinder is used to drive the lifting plate to perform lifting and lowering operations.

[0011] Preferably, a first motor is installed at the center of the bottom end of the lifting plate, and a scraper is installed at the bottom end of the first motor. The first motor is configured to drive the scraper to rotate.

[0012] Preferably, guide cylinders are provided on both sides of the top of the top seat, the bottom end of the guide cylinder extends to the inner side of the top seat, and a guide rod is movably connected inside the guide cylinder. Both ends of the guide rod extend to the outside of the guide cylinder, and the bottom end of the guide rod is connected to the top of the lifting plate. The guide cylinder and guide rod are provided to limit the movement range of the lifting plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the NdFeB surface treatment device for dysprosium infiltration on NdFeB magnets can not only perform multi-station sequential scraping cleaning on the upper surface of NdFeB magnets to improve the processing efficiency of the NdFeB magnet surface during use, but also achieves the purpose of automating the feeding of NdFeB magnets, and is easy to automate the cleaning treatment of NdFeB magnet surface;

[0014] (1) The second motor drives the drive wheel to rotate, so that the drive wheel drives the driven wheel to rotate via the transmission belt, so that the driven wheel drives the reducer to run via the input shaft, and the reducer drives the turntable to rotate slowly via the output shaft at its top. Since the top of the turntable is equipped with several placement seats, the rectangular neodymium iron boron magnets to be processed are placed in the placement cavity, so that several neodymium iron boron magnets can be rotated and transferred to the bottom of the scraper in sequence, so that the upper surface of the neodymium iron boron magnets can be scraped and cleaned in multiple stations in sequence, thereby improving the processing efficiency of the neodymium iron boron magnet surface when the processing device is used;

[0015] (2) By setting up a robotic arm, the clamping mechanism is driven to move to the top of the turntable or the top of the collection box. Due to the setting of the clamping mechanism, the neodymium iron boron magnets inside the placement cavity are clamped, and the processed neodymium iron boron magnets are clamped and moved to the inside of the collection box, thereby achieving the purpose of automating the unloading of neodymium iron boron magnets.

[0016] (3) The lifting plate is driven to move downward by the cylinder, so that the lifting plate drives the guide rod to slide downward inside the guide cylinder, so that the lifting plate drives the scraper to move down smoothly and contact the upper surface of the neodymium iron boron magnet. Since the first motor drives the scraper to rotate at high speed, the scraper can scrape and clean the upper surface of the neodymium iron boron magnet, thus making it easy to automatically clean the surface of the neodymium iron boron magnet. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a front view structural diagram of the present invention;

[0019] Figure 3 This is a side view of the top seat structure of this utility model;

[0020] Figure 4 This is a top view of the turntable structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the turntable structure of this utility model from a bottom view.

[0022] In the diagram: 1. Base plate; 2. Cabinet; 3. Chassis; 301. Box opening; 4. Turntable; 5. Component holder; 501. Component placement cavity; 6. Stand; 7. Collection box; 8. Support base; 9. Rotary drive component; 10. Robotic arm; 11. Clamping mechanism; 12. Support frame; 13. Top seat; 14. Cylinder; 15. Guide cylinder; 16. Guide rod; 17. Lifting plate; 18. First motor; 19. Scraper; 20. Second motor; 21. Drive wheel; 22. Transmission belt; 23. Driven wheel; 24. Reducer; 25. Input shaft. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the 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 scope of protection of the present utility model.

[0024] Please see Figure 1-5 The present invention provides an embodiment of a neodymium iron boron surface treatment device for dysprosium infiltration on neodymium iron boron surfaces, comprising a base plate 1, a cabinet 2 provided on one side of the top of the base plate 1, a support base 8 provided on the top of the base plate 1 on one side of the cabinet 2, and a rotary drive component 9 installed on the top of the support base 8.

[0025] In use, the robotic arm 10 is driven to rotate by rotating the drive component 9.

[0026] The top end of the rotary drive component 9 is provided with a mechanical arm 10, and the end of the mechanical arm 10 away from the rotary drive component 9 is provided with a clamping mechanism 11;

[0027] In use, the clamping mechanism 11 is set up to clamp the neodymium iron boron magnet;

[0028] A platform 6 is provided at the top of the base plate 1 on one side of the support seat 8, and a collection box 7 is provided at the top of the platform 6.

[0029] During use, the collection box 7 is set up to collect the processed neodymium iron boron magnets;

[0030] The top of the cabinet 2 is equipped with a reducer 24. An input shaft 25 is provided on one side of the surface of the reducer 24. A driven wheel 23 is provided at the end of the input shaft 25 away from the reducer 24. A second motor 20 is installed on the top of the cabinet 2 on one side of the reducer 24. A drive wheel 21 is installed at one end of the second motor 20. A transmission belt 22 is wound on the outer wall between the drive wheel 21 and the driven wheel 23. A turntable 4 is provided on the top of the reducer 24. Two support frames 12 are provided on the top of the cabinet 2 on one side of the turntable 4. A top seat 13 is provided on the top of the support frame 12.

[0031] In use, the cylinder 14 is positioned by setting the top seat 13;

[0032] A cylinder 14 is installed at the center of the top of the top seat 13. The bottom end of the cylinder 14 passes through the top seat 13 and is provided with a lifting plate 17.

[0033] In use, the cylinder 14 is used to drive the lifting plate 17 to perform lifting and lowering operations.

[0034] A first motor 18 is installed at the center of the bottom end of the lifting plate 17, and a scraper 19 is installed at the bottom end of the first motor 18.

[0035] In use, the first motor 18 is configured to drive the scraper 19 to rotate;

[0036] Guide cylinders 15 are provided on both sides of the top of the top seat 13. The bottom end of the guide cylinder 15 extends to the inside of the top seat 13. A guide rod 16 is movably connected inside the guide cylinder 15. Both ends of the guide rod 16 extend to the outside of the guide cylinder 15. The bottom end of the guide rod 16 is connected to the top of the lifting plate 17.

[0037] In use, the guide cylinder 15 and guide rod 16 are used to limit the movement range of the lifting plate 17;

[0038] The top of the turntable 4 is provided with several component seats 5, and each component seat 5 is provided with a component placement cavity 501. The top of the cabinet 2 on the outside of the turntable 4 is provided with a chassis 3, and the surface of the chassis 3 is provided with a box opening 301.

[0039] In this embodiment, the second motor 20 first drives the drive wheel 21 to rotate, causing the drive wheel 21 to drive the driven wheel 23 to rotate via the transmission belt 22. The driven wheel 23 then drives the reducer 24 via the input shaft 25, and the reducer 24 drives the turntable 4 to rotate slowly via its output shaft at the top. Since the top of the turntable 4 is equipped with several placement seats 5, the rectangular neodymium iron boron magnets to be processed are placed in the placement cavity 501. This allows several neodymium iron boron magnets to be sequentially rotated and moved below the scraper 19. Then, the cylinder 14 drives the lifting plate 17 to move downwards, causing the lifting plate 17 to drive the guide rod 16 to slide downwards inside the guide cylinder 15, so that... The lifting plate 17 drives the scraper 19 to move smoothly downwards and contact the upper surface of the NdFeB magnet. Because the first motor 18 drives the scraper 19 to rotate at high speed, the scraper 19 can scrape and clean the upper surface of the NdFeB magnet. The upper surface of the NdFeB magnet is scraped and cleaned in a multi-station manner. Finally, the robotic arm 10 is set to drive the clamping mechanism 11 to move it above the turntable 4 or above the collection box 7. Because of the clamping mechanism 11, the NdFeB magnet inside the placement cavity 501 can be clamped and transferred to the inside of the collection box 7 to automatically unload the NdFeB magnet, thus completing the use of the processing device.

Claims

1. A neodymium iron boron surface treatment apparatus for dysprosium infiltration onto neodymium iron boron surfaces, characterized in that: The system includes a base plate (1), a cabinet (2) is provided on one side of the top of the base plate (1), a reducer (24) is provided on the top of the cabinet (2), an input shaft (25) is provided on one side of the surface of the reducer (24), a driven wheel (23) is provided at the end of the input shaft (25) away from the reducer (24), a second motor (20) is installed on the top of the cabinet (2) on one side of the reducer (24), a drive wheel (21) is installed at one end of the second motor (20), a transmission belt (22) is wound on the outer wall between the drive wheel (21) and the driven wheel (23), a turntable (4) is provided on the top of the reducer (24), a plurality of component seats (5) are provided on the top of the turntable (4), each component seat (5) has a component cavity (501) inside, a chassis (3) is provided on the top of the cabinet (2) outside the turntable (4), and a box opening (301) is provided on the surface of the chassis (3).

2. The NdFeB surface treatment apparatus for dysprosium infiltration on NdFeB surfaces according to claim 1, characterized in that: The top of the bottom plate (1) on one side of the cabinet (2) is provided with a support base (8), and a rotary drive component (9) is installed on the top of the support base (8).

3. The NdFeB surface treatment apparatus for dysprosium infiltration on NdFeB surfaces according to claim 2, characterized in that: The top end of the rotary drive (9) is provided with a mechanical arm (10), and the end of the mechanical arm (10) away from the rotary drive (9) is provided with a clamping mechanism (11).

4. The NdFeB surface treatment apparatus for dysprosium infiltration on NdFeB surfaces according to claim 2, characterized in that: A platform (6) is provided at the top of the bottom plate (1) on one side of the support base (8), and a collection box (7) is provided at the top of the platform (6).

5. The NdFeB surface treatment apparatus for dysprosium infiltration on NdFeB surfaces according to claim 1, characterized in that: Two support frames (12) are provided at the top of the cabinet (2) on one side of the turntable (4), and a top seat (13) is provided at the top of the support frame (12).

6. The NdFeB surface treatment apparatus for dysprosium infiltration on NdFeB surfaces according to claim 5, characterized in that: A cylinder (14) is installed at the center of the top of the top seat (13). The bottom end of the cylinder (14) passes through the top seat (13) and is provided with a lifting plate (17).

7. The NdFeB surface treatment apparatus for dysprosium infiltration on NdFeB surfaces according to claim 6, characterized in that: A first motor (18) is installed at the center of the bottom end of the lifting plate (17), and a scraper (19) is installed at the bottom end of the first motor (18).

8. The NdFeB surface treatment apparatus for dysprosium infiltration on NdFeB surfaces according to claim 6, characterized in that: The top of the top seat (13) is provided with guide cylinders (15) on both sides. The bottom end of the guide cylinder (15) extends to the inside of the top seat (13). The guide cylinder (15) is movably connected to the inside of the guide rod (16). Both ends of the guide rod (16) extend to the outside of the guide cylinder (15). The bottom end of the guide rod (16) is connected to the top of the lifting plate (17).

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