Microcrystal iron core surface treatment equipment

Abstract

The utility model relates to the technical field of surface treatment equipment, and discloses microcrystalline iron core surface treatment equipment which comprises a box body, and a shape adjusting mechanism, a position adjusting mechanism and a pressure adjusting mechanism are respectively arranged on the box body. The shape adjusting mechanism comprises moving columns slidably connected to the two sides of the bottom of the inner wall of the box body, the ends, close to each other, of the two moving columns are fixedly connected with fixing blocks, and the ends, close to each other, of the two fixing blocks are fixedly connected with first limiting plates. By means of all structures in the shape adjusting mechanism, adjustment can be conducted according to the shape of the ultracrystalline iron core, so that the device can be suitable for microcrystalline iron cores of different shapes, the practicability is improved, and the problem that in traditional surface treatment equipment, a clamping mechanism cannot be adjusted according to the shape of the ultracrystalline iron core in the using process, and the machining efficiency is improved is solved. And therefore, the method cannot be suitable for the ultracrystalline iron cores with different shapes.

Description

Technical Field

[0001] This utility model relates to the field of surface treatment equipment technology, specifically to a microcrystalline iron core surface treatment equipment. Background Technology

[0002] Microcrystalline iron cores can replace silicon steel, permalloy and ferrite as the main transformer, control transformer and precision current and voltage transformer iron in various switching power supplies. However, microcrystalline iron cores need to be cut during the production process, which results in a relatively rough cut surface. Therefore, the surface needs to be polished.

[0003] Chinese patent provides a microcrystalline iron core grinding device with a recycling structure, publication number CN218488109U, which includes a mounting box, a grinding motor mounted on the top of the mounting box, a grinding disc connected to the output end of the grinding motor, a mounting shell mounted on the lower surface inside the mounting box, an exhaust fan mounted on the right side of the mounting box, a mounting plate mounted at the front end of the mounting shell, a filter baffle mounted inside the mounting plate, connecting blocks at both ends of the mounting plate, and a feed inlet connected to the top end of the mounting box.

[0004] The aforementioned microcrystalline iron core grinding device with a recycling structure uses an exhaust fan, in conjunction with the feed inlet, to draw the powder generated during grinding into the mounting housing for collection, effectively preventing dust pollution caused by powder being blown up. However, during use, the clamping mechanism cannot be adjusted according to the shape of the microcrystalline iron core, making it unsuitable for different shapes of microcrystalline iron cores. Furthermore, the pressure cannot be adjusted during grinding and polishing, requiring repeated grinding processes and affecting production efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a microcrystalline iron core surface treatment device to solve the problem that existing devices cannot adjust the clamping mechanism according to the shape of the microcrystalline iron core during use, resulting in them being unsuitable for microcrystalline iron cores of different shapes.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a microcrystalline iron core surface treatment device, comprising a housing, wherein a shape adjustment mechanism, a position adjustment mechanism and a pressure adjustment mechanism are respectively provided on the housing;

[0007] The shape adjustment mechanism includes movable columns slidably connected to both sides of the bottom of the inner wall of the box. Each of the two movable columns is fixedly connected to a fixed block at one end close to each other. Each of the two fixed blocks is fixedly connected to a first limiting plate at one end close to each other. Each of the two first limiting plates is hinged to a second limiting plate at both ends. Each of the two movable columns is rotatably connected to the two sides of the fixed block at one end close to each other. The telescopic ends of the four first electric push rods are rotatably connected to the four second limiting plates respectively. Each of the two ends of the box is fixedly penetrated by a second electric push rod. The telescopic ends of the two second electric push rods are fixedly connected to the two movable columns respectively.

[0008] Preferably, the position adjustment mechanism includes a movable frame slidably connected to the top of the inner wall of the box, and a first electric telescopic rod is fixedly inserted through the top of one end of the box, with the telescopic end of the first electric telescopic rod fixedly connected to the movable frame.

[0009] Preferably, a second electric telescopic rod is fixedly connected to one end of the movable frame, and a movable block is fixedly connected to the telescopic end of the second electric telescopic rod. The movable block and the movable frame are slidably connected.

[0010] Preferably, the pressure regulating mechanism includes a hydraulic rod fixedly passing through the movable block, a fixed plate fixedly connected to the telescopic end of the hydraulic rod, and guide columns fixedly connected to both sides of the top of the fixed plate corresponding to the hydraulic rod and passing through the movable block.

[0011] Preferably, a pressure sensor is fixedly connected to the bottom end of the fixed plate, a motor is fixedly connected to the bottom end of the pressure sensor, a drive shaft is fixedly connected to the drive end of the motor, and a grinding disc is fixedly connected to the other end of the drive shaft.

[0012] Preferably, the bottom end of the fixed plate is fixedly connected to both sides of the pressure sensor with a telescopic mechanism, and the other end of the telescopic mechanism is fixedly connected to the motor.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1) This microcrystalline iron core surface treatment equipment, through the cooperation of various structures in the shape adjustment mechanism, can adjust the shape according to the shape of the microcrystalline iron core, thus making it applicable to microcrystalline iron cores of different shapes and improving its practicality.

[0015] 2) This microcrystalline iron core surface treatment equipment, through the cooperation of various structures in the pressure regulation mechanism, can regulate the pressure during the grinding and polishing process, and provide stable pressure during grinding and polishing, reducing repeated grinding caused by unstable pressure, thereby improving production efficiency. Attached Figure Description

[0016] Figure 1This is a schematic diagram of the overall structure of a microcrystalline iron core surface treatment device according to the present invention;

[0017] Figure 2 This is a bottom perspective view of a microcrystalline iron core surface treatment device according to the present invention;

[0018] Figure 3 This is a diagram illustrating the shape adjustment mechanism of a microcrystalline iron core surface treatment device according to this utility model;

[0019] Figure 4 This is a partial structural diagram of the position adjustment mechanism and pressure adjustment mechanism of a microcrystalline iron core surface treatment device according to this utility model;

[0020] Figure 5 This is a partial structural diagram of the position adjustment mechanism and pressure adjustment mechanism of a microcrystalline iron core surface treatment device according to this utility model.

[0021] In the diagram: 1. Box body; 2. Shape adjustment mechanism; 201. Moving column; 202. Fixing block; 203. First limiting plate; 204. Second limiting plate; 205. First electric push rod; 206. Second electric push rod; 3. Position adjustment mechanism; 301. Moving frame; 302. First electric telescopic rod; 303. Second electric telescopic rod; 304. Moving block; 4. Pressure adjustment mechanism; 401. Hydraulic rod; 402. Fixing plate; 403. Guide column; 404. Pressure sensor; 405. Motor; 406. Drive shaft; 407. Grinding disc. Detailed Implementation

[0022] 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.

[0023] Example 1

[0024] Combination Figures 1-5 A microcrystalline iron core surface treatment device includes a housing 1, on which a shape adjustment mechanism 2, a position adjustment mechanism 3 and a pressure adjustment mechanism 4 are respectively provided.

[0025] See Figure 3Furthermore, the shape adjustment mechanism 2 includes movable columns 201 slidably connected to both sides of the bottom of the inner wall of the box 1. Each movable column 201 is fixedly connected to a fixed block 202 at one end close to each other. Each fixed block 202 is fixedly connected to a first limiting plate 203 at one end close to each other. Each end of the first limiting plate 203 is hingedly connected to a second limiting plate 204. Each end of the movable column 201 is rotatably connected to the two sides of the fixed block 202 at one end close to each other. The telescopic ends of the four first electric push rods 205 are rotatably connected to the four second limiting plates 204 respectively. Each end of the box 1 is fixedly penetrated by a second electric push rod 206. The telescopic ends of the two second electric push rods 206 are fixedly connected to the two movable columns 201 respectively.

[0026] Specifically, the second motor push rod 206 moves the moving column 201 and completes the clamping work of the microcrystalline iron core. The first electric push rod 205 can push the second limiting plate 204 to deflect, thereby changing the angle between the first limiting plate 203 and the second limiting plate 204. This allows for adjustment according to the shape of the microcrystalline iron core, improving its practicality.

[0027] Example 2

[0028] See Figure 4 and Figure 5 Furthermore, based on Embodiment 1, the position adjustment mechanism 3 includes a movable frame 301 slidably connected to the top of the inner wall of the housing 1. A first electric telescopic rod 302 is fixedly inserted through the top of one end of the housing 1. The telescopic end of the first electric telescopic rod 302 is fixedly connected to the movable frame 301. A second electric telescopic rod 303 is fixedly connected to one end of the movable frame 301. A movable block 304 is fixedly connected to the telescopic end of the second electric telescopic rod 303. The movable block 304 and the movable frame 301 are slidably connected.

[0029] Specifically, the grinding position can be changed by moving the moving frame 302 with the first electric telescopic rod 302 and moving the moving block 304 with the second electric telescopic rod 303.

[0030] Example 3

[0031] See Figure 4 and Figure 5Furthermore, based on Embodiments 1 and 2, the pressure regulating mechanism 4 includes a hydraulic rod 401 fixedly passing through the moving block 304. A fixed plate 402 is fixedly connected to the telescopic end of the hydraulic rod 401. Guide columns 403 are fixedly connected to both sides of the top of the fixed plate 402 corresponding to the hydraulic rod 401 and passing through the moving block 304. A pressure sensor 404 is fixedly connected to the bottom of the fixed plate 402. The working principle of the pressure sensor 404 is existing technology and will not be described here. A motor 405 is fixedly connected to the bottom of the pressure sensor 404. A drive shaft 406 is fixedly connected to the drive end of the motor 405. A grinding disc 407 is fixedly connected to the other end of the drive shaft 406. Telescopic mechanisms are fixedly connected to both sides of the bottom of the fixed plate 402 corresponding to the pressure sensor 404. The other ends of the telescopic mechanisms are fixedly connected to the motor 405.

[0032] Specifically, the hydraulic rod 401 pushes the fixed plate 402 to move, thereby moving the pressure sensor 404, motor 405, drive shaft 406 and grinding disc 407 downwards, and bringing the grinding disc 407 into contact with the microcrystalline iron core. The pressure sensor 404 can detect the pressure level, and the motor 405 drives the drive shaft 406 and grinding disc 407 to rotate, completing the grinding and polishing operation of the microcrystalline iron core. Furthermore, the telescopic mechanism can strengthen the limiting and fixing of the motor 405 without affecting the operation of the pressure sensor 404.

[0033] In actual operation, the second limiting plate 204 can be deflected by activating the first electric push rod 205, thereby changing the angle between the first limiting plate 203 and the second limiting plate 204. Therefore, it can be applied to round and square microcrystalline iron cores. Then, the second electric push rod 206 is activated to push the moving column 201 to move, thereby completing the clamping of the microcrystalline iron core. Therefore, it can be applied to microcrystalline iron cores of different shapes, improving the practicality of the device.

[0034] After clamping, the hydraulic rod 401 pushes the fixing plate 402 downward, simultaneously moving the pressure sensor 404, motor 405, drive shaft 406, and grinding disc 407 downward, bringing the grinding disc 407 into contact with the microcrystalline iron core. Then, the motor 405 is activated, rotating the drive shaft 406 and grinding disc 407 to grind and polish the microcrystalline iron core. The pressure sensor 404 displays the pressure level, allowing for pressure adjustment during grinding and polishing, providing stable pressure and reducing repeated grinding due to unstable pressure, thereby improving production efficiency. It also ensures that the grinding disc 407 makes full contact with the surface of the microcrystalline iron core, uniformly removing material and obtaining a smooth, flat surface, which helps improve the overall quality and aesthetics of the product.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A microcrystalline iron core surface treatment device, comprising a housing (1), characterized in that: The box (1) is respectively provided with a shape adjustment mechanism (2), a position adjustment mechanism (3) and a pressure adjustment mechanism (4); The shape adjustment mechanism (2) includes movable columns (201) slidably connected to both sides of the bottom of the inner wall of the box (1). Each of the two movable columns (201) is fixedly connected to a fixed block (202) at one end close to each other. Each of the two fixed blocks (202) is fixedly connected to a first limiting plate (203) at one end close to each other. Each of the two first limiting plates (203) is hinged to a second limiting plate (204) at both ends. Each of the two movable columns (201) is rotatably connected to the two sides of the fixed block (202) at one end close to each other. The telescopic ends of the four first electric push rods (205) and the four second limiting plates (204) are rotatably connected respectively. Each of the two ends of the box (1) is fixedly penetrated by a second electric push rod (206). The telescopic ends of the two second electric push rods (206) and the two movable columns (201) are fixedly connected respectively.

2. The microcrystalline iron core surface treatment equipment according to claim 1, characterized in that: The position adjustment mechanism (3) includes a movable frame (301) slidably connected to the top of the inner wall of the box (1), and a first electric telescopic rod (302) is fixedly inserted through the top of one end of the box (1), and the telescopic end of the first electric telescopic rod (302) is fixedly connected to the movable frame (301).

3. The microcrystalline iron core surface treatment equipment according to claim 2, characterized in that: One end of the movable frame (301) is fixedly connected to a second electric telescopic rod (303), and the telescopic end of the second electric telescopic rod (303) is fixedly connected to a movable block (304). The movable block (304) and the movable frame (301) are slidably connected.

4. The microcrystalline iron core surface treatment equipment according to claim 3, characterized in that: The pressure regulating mechanism (4) includes a hydraulic rod (401) fixedly passing through the movable block (304). A fixed plate (402) is fixedly connected to the telescopic end of the hydraulic rod (401). Guide columns (403) are fixedly connected to both sides of the top of the fixed plate (402) corresponding to the hydraulic rod (401) and passing through the movable block (304).

5. The microcrystalline iron core surface treatment equipment according to claim 4, characterized in that: A pressure sensor (404) is fixedly connected to the bottom end of the fixed plate (402), a motor (405) is fixedly connected to the bottom end of the pressure sensor (404), a drive shaft (406) is fixedly connected to the drive end of the motor (405), and a grinding disc (407) is fixedly connected to the other end of the drive shaft (406).

6. The microcrystalline iron core surface treatment equipment according to claim 5, characterized in that: The bottom end of the fixed plate (402) is fixedly connected to both sides of the pressure sensor (404), and the other end of the telescopic mechanism is fixedly connected to the motor (405).

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