Neodymium-iron-boron base material diffusion treatment equipment

Abstract

The utility model relates to the technical field of neodymium iron boron base material processing, and discloses neodymium iron boron base material diffusion processing equipment which comprises a base, a first fixing block is fixedly connected to the upper surface of the left side of the base, a hydraulic cylinder is fixedly connected to the upper surface of the left side of the first fixing block, and a shell is fixedly connected to the upper surface of the right side of the first fixing block. The output end of the hydraulic cylinder is fixedly connected with a push rod, the outer wall of the push rod is slidably connected to the inner wall of the shell, the outer wall of the push rod is fixedly connected with a push block, the outer wall of the push block is fixedly connected with a transmission block, the outer wall of the transmission block is fixedly connected with a rhombic block, and the inner wall of the shell is slidably connected with a mounting block. The hydraulic cylinder is started to drive the push rod to slide, when the push rod slides, the push block can be driven to move left and right, when the push block moves left and right, the transmission block can be driven to slide, the purpose of controlling the clamping block to be opened and closed is finally achieved, and therefore the effect that a workpiece is kept stable during diffusion treatment can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of neodymium iron boron substrate processing technology, and in particular to a diffusion treatment device for neodymium iron boron substrate. Background Technology

[0002] Neodymium iron boron (NdFeB) substrate is the basic material for manufacturing NdFeB permanent magnet materials. Due to its high magnetic strength, less NdFeB material is required to achieve the same magnetic field effect. This allows products using NdFeB magnets to be significantly smaller and lighter, which is in line with the modern trend of miniaturization and lightweighting. NdFeB substrate diffusion treatment equipment is often used in the processing of NdFeB substrate.

[0003] Existing NdFeB substrate diffusion treatment equipment sprays diffusion treatment reagents onto workpieces using nozzles. However, this equipment places the workpieces on a platform before spraying, which causes them to shake when subjected to external impacts. This results in the workpieces being unable to maintain stability during diffusion treatment, leading to uneven coating on the workpiece surface. Utility Model Content

[0004] To overcome the above deficiencies, this utility model provides a diffusion treatment device for neodymium iron boron substrates, which aims to improve the problem that the workpiece cannot maintain stability during diffusion treatment and the coating on the workpiece surface is uneven because the workpiece will shake when it is subjected to external impact.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A diffusion treatment device for NdFeB substrate includes a base. A first fixing block is fixedly connected to the upper left side surface of the base. A hydraulic cylinder is fixedly connected to the upper left side surface of the first fixing block. A housing is fixedly connected to the upper right side surface of the first fixing block. A push rod is fixedly connected to the output end of the hydraulic cylinder. The outer wall of the push rod is slidably connected to the inner wall of the housing. A push block is fixedly connected to the outer wall of the push rod. A transmission block is fixedly connected to the outer wall of the push block. A rhomboid block is fixedly connected to the outer wall of the transmission block. A mounting block is slidably connected to the inner wall of the housing. The outer wall of the rhomboid block is slidably connected to the inner wall of the mounting block. The outer wall of the transmission block is slidably connected to the outer wall of the mounting block. A clamping block is fixedly connected to the outer wall of the mounting block. A driving assembly is provided on the upper right side surface of the base. The driving assembly is used to drive a first transmission plate to rotate.

[0007] Preferably, the drive assembly includes a second fixing block, the lower surface of which is fixedly connected to the upper right side surface of the base, and a drive motor is fixedly connected to the upper rear side surface of the second fixing block.

[0008] Preferably, the output end of the drive motor is fixedly connected to a first transmission plate, and the outer wall of the first transmission plate is rotatably connected to a second transmission plate.

[0009] Preferably, a movable frame is slidably connected to the upper front surface of the second fixed block, and a rotating shaft is fixedly connected to the upper surface of the movable frame.

[0010] Preferably, the inner wall of the second transmission plate is rotatably connected to the outer wall of the rotating shaft.

[0011] Preferably, a nozzle is fixedly connected to the inner wall of the movable frame.

[0012] Preferably, a slider is fixedly connected to the lower surface of the movable frame, and the outer wall of the slider is slidably connected to the inner wall of the second fixed block.

[0013] Preferably, the lower surface of the movable frame is slidably connected to the inner wall of the second fixed block.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, the hydraulic cylinder drives the push rod to slide. When the push rod slides, it drives the push block to move left and right. When the push block moves left and right, it drives the transmission block to slide. When the transmission block slides, it drives the rhomboid block to slide, thus achieving the purpose of controlling the opening and closing of the clamping block, thereby achieving the effect of maintaining stability during the diffusion process of the workpiece.

[0016] 2. In this utility model, the first transmission plate is driven to rotate by turning on the drive motor. When the first transmission plate rotates, it will drive the second transmission plate to rotate. When the second transmission plate rotates, it will drive the moving frame to move back and forth, ultimately achieving the purpose of controlling the nozzle to spray back and forth, thereby ensuring that the object is fully diffused. Attached Figure Description

[0017] Figure 1 This is a perspective view of a diffusion treatment device for a neodymium iron boron substrate proposed in this utility model;

[0018] Figure 2 This is a partial structural diagram of the mounting block of a NdFeB substrate diffusion treatment device proposed in this utility model.

[0019] Figure 3 This is a partial structural diagram of the first transmission plate of a diffusion treatment device for NdFeB substrate proposed in this utility model.

[0020] Legend:

[0021] 1. Base; 2. Hydraulic cylinder; 3. Housing; 4. Push rod; 5. Push block; 6. Transmission block; 7. Rhomboid block; 8. Mounting block; 9. Clamping block; 10. Second fixing block; 11. Drive motor; 12. First transmission plate; 13. Second transmission plate; 14. Rotating shaft; 15. Slider; 16. Moving frame; 17. Nozzle; 18. First fixing block. Detailed Implementation

[0022] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] Reference Figures 1-3 This utility model provides an embodiment of a neodymium iron boron substrate diffusion treatment device, comprising a base 1, a first fixing block 18 fixedly connected to the upper left side surface of the base 1, a hydraulic cylinder 2 fixedly connected to the upper left side surface of the first fixing block 18, a housing 3 fixedly connected to the upper right side surface of the first fixing block 18, a push rod 4 fixedly connected to the output end of the hydraulic cylinder 2, the outer wall of the push rod 4 slidably connected to the inner wall of the housing 3, a push block 5 fixedly connected to the outer wall of the push rod 4, a transmission block 6 fixedly connected to the outer wall of the push block 5, a rhombus-shaped block 7 fixedly connected to the outer wall of the transmission block 6, an installation block 8 slidably connected to the inner wall of the housing 3, the outer wall of the rhombus-shaped block 7 slidably connected to the inner wall of the installation block 8, the outer wall of the transmission block 6 slidably connected to the outer wall of the installation block 8, a clamping block 9 fixedly connected to the outer wall of the installation block 8, and a driving assembly provided on the upper right side surface of the base 1, the driving assembly being used to drive the first transmission plate 12 to rotate;

[0024] Specifically, by activating hydraulic cylinder 2 to drive push rod 4 to slide, push rod 4 will drive push block 5 to move left and right. When push block 5 moves left and right, it will drive transmission block 6 to slide. When transmission block 6 slides, it will drive rhomboid block 7 to slide. When rhomboid block 7 slides, it will drive mounting block 8 to slide. When mounting block 8 slides, it will drive clamping block 9 to move synchronously, ultimately achieving the purpose of controlling the opening and closing of clamping block 9, thereby achieving a stable effect during workpiece diffusion processing.

[0025] Reference Figure 1 The drive assembly includes a second fixing block 10, the lower surface of which is fixedly connected to the upper right surface of the base 1, and a drive motor 11 is fixedly connected to the upper rear surface of the second fixing block 10.

[0026] Specifically, the base 1 fixes the second fixing block 10 to the surface of the base 1, and the second fixing block 10 fixes the drive motor 11 to the surface of the second fixing block 10 to maintain the stable operation of the drive motor 11.

[0027] Reference Figure 3 The output end of the drive motor 11 is fixedly connected to a first transmission plate 12, and the outer wall of the first transmission plate 12 is rotatably connected to a second transmission plate 13; a movable frame 16 is slidably connected to the upper front surface of the second fixed block 10, and a rotating shaft 14 is fixedly connected to the upper surface of the movable frame 16; the inner wall of the second transmission plate 13 is rotatably connected to the outer wall of the rotating shaft 14; a nozzle 17 is fixedly connected to the inner wall of the movable frame 16; a slider 15 is fixedly connected to the lower surface of the movable frame 16, and the outer wall of the slider 15 is slidably connected to the inner wall of the second fixed block 10; the lower surface of the movable frame 16 is slidably connected to the inner wall of the second fixed block 10; the lower surface of the movable frame 16 is slidably connected to the inner wall of the second fixed block 10.

[0028] Specifically, by turning on the drive motor 11 to drive the first transmission plate 12 to rotate, the first transmission plate 12 will rotate, the second transmission plate 13 will rotate, the second transmission plate 13 will rotate, the moving frame 16 will move back and forth, and the moving frame 16 will move back and forth, which will drive the slider 15 to slide, ultimately achieving the purpose of controlling the nozzle 17 to spray back and forth, thereby ensuring that the object is fully diffused.

[0029] Working principle: When the device is needed, firstly, the hydraulic cylinder 2 is activated to drive the push rod 4 to slide inside the housing 3. When the push rod 4 slides under the drive of the hydraulic cylinder 2, it will drive the push block 5 to move left and right. When the push block 5 moves left and right under the drive of the push rod 4, it will drive the transmission block 6 to slide along the outer wall of the mounting block 8. When the transmission block 6 slides under the drive of the push block 5, it will drive the rhomboid block 7 to slide on the inner wall of the mounting block 8. When the rhomboid block 7 slides under the drive of the transmission block 6, it will drive the mounting block 8 to slide on the inner wall of the housing 3. When the mounting block 8 slides under the drive of the rhomboid block 7, it will drive the clamping block 9 to move synchronously, ultimately achieving the purpose of controlling the opening and closing of the clamping block 9, thereby achieving a stable effect during workpiece diffusion processing. The drive motor 11 drives the first transmission plate 12 to rotate. When the first transmission plate 12 rotates under the drive of the drive motor 11, it will drive the second transmission plate 13 to rotate. When the second transmission plate 13 rotates around the rotating shaft 14 under the drive of the first transmission plate 12, it will drive the moving frame 16 to move back and forth. When the moving frame 16 moves back and forth under the drive of the second transmission plate 13, it will drive the slider 15 to slide on the inner wall of the second fixed block 10, ultimately achieving the purpose of controlling the nozzle 17 to spray back and forth, thereby ensuring that the object is fully diffused. A neodymium iron boron substrate diffusion treatment device can not only achieve the effect of maintaining stability during workpiece diffusion treatment, but also ensure that the object is fully diffused.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. A diffusion treatment device for NdFeB substrate, comprising a base (1), characterized in that: A first fixing block (18) is fixedly connected to the upper left side surface of the base (1). A hydraulic cylinder (2) is fixedly connected to the upper left side surface of the first fixing block (18). A housing (3) is fixedly connected to the upper right side surface of the first fixing block (18). A push rod (4) is fixedly connected to the output end of the hydraulic cylinder (2). The outer wall of the push rod (4) is slidably connected to the inner wall of the housing (3). A push block (5) is fixedly connected to the outer wall of the push rod (4). A push block (5) is fixedly connected to the outer wall of the push block (5). A transmission block (6) is fixedly connected to a rhombus-shaped block (7) on its outer wall. An installation block (8) is slidably connected to the inner wall of the outer shell (3). The outer wall of the rhombus-shaped block (7) is slidably connected to the inner wall of the installation block (8). The outer wall of the transmission block (6) is slidably connected to the outer wall of the installation block (8). A clamping block (9) is fixedly connected to the outer wall of the installation block (8). A driving assembly is provided on the upper right side surface of the base (1). The driving assembly is used to drive the first transmission plate (12) to rotate.

2. The NdFeB substrate diffusion treatment equipment according to claim 1, characterized in that: The drive assembly includes a second fixing block (10), the lower surface of which is fixedly connected to the upper right surface of the base (1), and a drive motor (11) is fixedly connected to the upper rear surface of the second fixing block (10).

3. The NdFeB substrate diffusion treatment equipment according to claim 2, characterized in that: The output end of the drive motor (11) is fixedly connected to a first transmission plate (12), and the outer wall of the first transmission plate (12) is rotatably connected to a second transmission plate (13).

4. The NdFeB substrate diffusion treatment equipment according to claim 2, characterized in that: The upper front surface of the second fixed block (10) is slidably connected to a movable frame (16), and the upper surface of the movable frame (16) is fixedly connected to a rotating shaft (14).

5. The NdFeB substrate diffusion treatment equipment according to claim 3, characterized in that: The inner wall of the second transmission plate (13) is rotatably connected to the outer wall of the rotating shaft (14).

6. The NdFeB substrate diffusion treatment equipment according to claim 4, characterized in that: The inner wall of the movable frame (16) is fixedly connected to a nozzle (17).

7. The NdFeB substrate diffusion treatment equipment according to claim 4, characterized in that: A slider (15) is fixedly connected to the lower surface of the movable frame (16), and the outer wall of the slider (15) is slidably connected to the inner wall of the second fixed block (10).

8. The NdFeB substrate diffusion treatment equipment according to claim 4, characterized in that: The lower surface of the movable frame (16) is slidably connected to the inner wall of the second fixed block (10).

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