Magnetic material and production process thereof

Abstract

The invention belongs to the technical field of magnetic material processing, and particularly relates to a magnetic material and a production process thereof, and a brushing structure, which comprises a fixed frame, a vertical frame slidably connected to the fixed frame, a transverse rod slidably connected to the vertical frame, a sliding part slidably connected to the transverse rod, a cleaning brush rotatably connected to the sliding part, and an auxiliary rod connected to the vertical frame. The auxiliary rod can rotate with a virtual axis as a shaft, a cylindrical rod is slidably connected to the sliding part, the auxiliary rod can make contact with the cylindrical rod, and a first compressed spring is fixedly connected between the vertical frame and the transverse rod. The device further comprises a frame body, a rotating sleeve A is slidably connected to the frame body, a clamping plate A is connected to the rotating sleeve A, a sliding frame is slidably connected to the frame body, and a rotating sleeve B is slidably connected to the sliding frame; a magnetic material production process uses the brushing structure and comprises the following steps: step 1, connecting the fixing frame into a container in which a flowing water source is arranged; and stains and rust on the magnetic materials can be efficiently brushed away, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of magnetic material processing, and in particular relates to a magnetic material and a production process thereof. Background Art

[0002] Magnetic material is a substance with special magnetic properties. It is widely used in the power and electronics industry, information storage, communication broadcasting and biomedicine. In the process of preparing magnetic materials, it is necessary to go through the steps of batching, casting, magnetization and cleaning to form a finished magnetic material. The purpose of the cleaning step is to remove the stains and rust adhering to the magnetic material, make the surface of the magnetic material smooth and tidy, and ensure the finish of the magnetic material. Due to the large production demand for magnetic materials in the actual production process, and the cleaning efficiency will directly affect the production efficiency of magnetic materials, in order to improve production efficiency and meet the demand, a device that can efficiently brush away stains and rust on magnetic materials and improve cleaning efficiency is needed. Summary of the invention

[0003] In view of this, the technical problem to be solved by the present invention is to provide a magnetic material and a production process thereof, which can efficiently brush away stains and rust on the magnetic material and improve the cleaning efficiency.

[0004] A cleaning brush structure comprises a fixed frame, a vertical frame is slidably connected to the fixed frame, a transverse rod is slidably connected to the vertical frame, a sliding part is slidably connected to the transverse rod, a cleaning brush is rotatably connected to the sliding part, an auxiliary rod is connected to the vertical frame, the auxiliary rod can rotate about a virtual axis, a cylindrical rod is slidably connected to the sliding part, the auxiliary rod can contact the cylindrical rod, and a first compression spring is fixed between the vertical frame and the transverse rod.

[0005] It also includes a frame body, a rotating sleeve A is slidably connected to the frame body, a clamping plate A is connected to the rotating sleeve A, a sliding frame is slidably connected to the frame body, a rotating sleeve B is slidably connected to the sliding frame, and a clamping plate B is connected to the rotating sleeve B.

[0006] The clamping plate B is rotatably connected to the rotating sleeve B, and the clamping plate A is rotatably connected to the rotating sleeve A.

[0007] It also includes a fixing plate, on which an auxiliary clamping rod is slidably connected, and two fixing plates are provided, and the two fixing plates are symmetrical front to back.

[0008] The utility model also comprises a moving seat which is slidably connected to the vertical frame, and an auxiliary rod is rotatably connected to the moving seat.

[0009] A magnetic material production process, using the above-mentioned cleaning structure:

[0010] Step 1, connect the fixing frame to a container with a flowing water source inside;

[0011] Step 2: Place the mixed, cast and magnetized magnetic material to be cleaned between clamping plate B and clamping plate A, and then operate the slide to slide on the frame until the magnetic material is fixed in place;

[0012] Step 3, lower the rotating sleeve A and the rotating sleeve B to move the magnetic material to the bottom of the container;

[0013] Step 4: operate the auxiliary rod to rotate, so that the transverse rod moves downward under the elastic force of the first compression spring, and the cleaning brush is pressed against the magnetic material;

[0014] Step 5, slide the cylindrical rod on the sliding part to a position offset from the auxiliary rod, and then operate the sliding part to slide on the transverse rod;

[0015] Step 6, while the sliding part slides on the transverse rod, the cleaning brush continues to rotate;

[0016] Step 7, when the sliding part slides to the leftmost side, the cylindrical rod is operated to slide out on the sliding part, and then the auxiliary rod is rotated again;

[0017] Step 8, sliding the sliding part in the reverse direction until the sliding part moves to the right side of the transverse rod, and then sliding the cylindrical rod to reset the sliding part;

[0018] Step nine, repeat steps six to eight to complete the brush cleaning operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0020] Figure 1 is a schematic diagram of the structure of the fixing frame;

[0021] Figure 2 is a schematic diagram of the structure of the transverse rod;

[0022] Figure 3 It is a structural schematic diagram of the vertical frame;

[0023] Figure 4 is a schematic diagram of the structure of the auxiliary rod;

[0024] Figure 5 It is a structural diagram of the frame;

[0025] Figure 6 is a structural schematic diagram of an auxiliary clamping rod;

[0026] Figure 7 It is a schematic diagram of the structure of the cleaning brush;

[0027] Figure 8 and Fig. 9 It is a schematic diagram of the overall structure of a cleaning structure. DETAILED DESCRIPTION

[0028] like Figure 1-3 and Figure 8 As shown:

[0029] A cleaning brush structure includes a fixed frame 101, a vertical frame 102 is slidably connected to the fixed frame 101, a transverse rod 103 is slidably connected to the vertical frame 102, a sliding portion 104 is slidably connected to the transverse rod 103, a cleaning brush 106 is rotatably connected to the sliding portion 104, an auxiliary rod 202 is connected to the vertical frame 102, the auxiliary rod 202 can rotate about a virtual axis, a cylindrical rod 105 is slidably connected to the sliding portion 104, the auxiliary rod 202 can contact the cylindrical rod 105, and a cleaning brush 106 is fixed to the fixed frame 101. A first electric push rod capable of pushing the vertical frame 102 is fixedly connected to the vertical frame 102, and a second electric push rod capable of pushing the horizontal rod 103 to slide is fixedly connected to the vertical frame 102. A first motor is fixedly connected to the horizontal rod 103, and a first lead screw is fixedly connected to the output shaft of the first motor. The first lead screw is threadedly connected to the sliding part 104, and a first compression spring is fixedly connected between the vertical frame 102 and the horizontal rod 103. A second motor capable of driving a cleaning brush 106 to rotate is fixedly connected to the sliding part 104, and a third electric push rod capable of driving the cylindrical rod 105 to slide is fixedly connected to the sliding part 104.

[0030] The fixing frame 101 is connected to a container with a flowing water source inside, and then the magnetic material to be screened is placed in the container, and then the transverse rod 103 is released so that the transverse rod 103 is subjected to the elastic force of the first compression spring, and then the cleaning brush 106 is pressed against the upper side of the magnetic material, and then the flowing water is passed into the container, and then the magnetic material is flushed. In this process, the cleaning brush 106 is operated to rotate on the sliding part 104, and the sliding part 104 is cooperated to slide on the transverse rod 103, so that the sliding part 104 drives the continuously rotating cleaning brush 106 to brush the upper surface of the magnetic material, and then removes the stains and rust and other impurities adhering to the upper surface of the magnetic material, so as to achieve the cleaning effect of the magnetic material. In the process of operating the cleaning brush 106 to rotate, the sliding part 104 can be made to slide continuously on the transverse rod 103, and then the moving cleaning brush 106 is used to fully brush the upper surface of the magnetic material, so as to facilitate the comprehensive removal of stains and rust on the surface of the magnetic material.

[0031] When the flowing water is used to flush the magnetic material and the sliding part 104 is used to brush the surface of the magnetic material, the flowing water can be made to continuously pass through the magnetic material from left to right, and when the cleaning brush 106 is used to brush, the cleaning brush 106 is made to brush the upper surface of the magnetic material from right to left, so that the brushing direction of the cleaning brush 106 is opposite to the direction of the water flow, so that the stains and rust on the magnetic material can be efficiently brushed away, thereby improving the cleaning effect;

[0032] After the sliding portion 104 slides from right to left to the leftmost side, the auxiliary rod 202 can be operated to rotate on the moving seat 201, and the cylindrical rod 105 can slide to a position where it can contact the auxiliary rod 202, and then the auxiliary rod 202 can be operated to rotate continuously until the cylindrical rod 105 is pushed upward, and then the sliding portion 104 can be operated to slide continuously to the right on the transverse rod 103, thereby lifting the cleaning brush 106 from the contact position with the magnetic material, and the cleaning brush 106 will not contact the surface of the magnetic material during the resetting process, so that the cleaning brush 106 will only brush the upper surface of the magnetic material to the right, thereby ensuring that the brushing direction of the cleaning brush 106 is opposite to the direction of the water flow, thereby achieving the purpose of improving the cleaning effect;

[0033] At the same time, during the cleaning process, the vertical frame 102 can also slide back and forth on the fixed frame 101, so that the cleaning brush 106 can rub and brush the magnetic material in the front and back directions while brushing the magnetic material in the left and right directions, thereby further improving the cleaning effect.

[0034] like Figure 5 and Figure 8 As shown:

[0035] It also includes a frame body 301, on which a rotating sleeve A302 is slidably connected, on which a splint A303 is connected, on which a slide 304 is slidably connected, on which a rotating sleeve B305 is slidably connected, on which a splint B306 is connected, a third motor is fixedly connected to the frame body 301, on the output shaft of the third motor a second lead screw is fixedly connected, and the second lead screw is threadedly connected to the rotating sleeve A302, a fourth motor is fixedly connected to the slide 304, on the output shaft of the fourth motor a third lead screw is fixedly connected, and the third lead screw is threadedly connected to the rotating sleeve B305, and a fourth electric push rod capable of pushing the slide 304 to slide is fixedly connected to the frame body 301.

[0036] Place the material to be cleaned between the clamp B306 and the clamp A303, then operate the slide 304 to slide on the frame 301, and then use the clamp B306 and the clamp A303 to clamp and fix the magnetic material, then operate the rotating sleeve A302 and the rotating sleeve B305 to slide downward, and then move the magnetic material downward as a whole, until the magnetic material moves to a position immersed in clean water and in contact with the bottom of the container, then operate the sliding part 104 to slide on the transverse rod 103, and make the cleaning brush 106 rotate on the sliding part 104, the cleaning effect of the magnetic material can be completed, the setting of the clamp B306 and the clamp A303 can press and fix the magnetic material, and move the magnetic material to a suitable position for subsequent cleaning operations, which brings convenience to actual use.

[0037] like Figure 5 As shown:

[0038] The clamping plate B306 is rotatably connected to the rotating sleeve B305, and the clamping plate A303 is rotatably connected to the rotating sleeve A302. The rotating sleeves B305 and A302 are respectively fixedly connected to two sixth motors, and the output shafts of the two sixth motors are respectively fixedly connected to the clamping plate B306 and the clamping plate A303.

[0039] During the cleaning operation, after completing the brushing operation on one surface of the magnetic material, the rotating sleeve A302 and the rotating sleeve B305 can be slid upwards, and then the splint A303 and the splint B306 can be operated to rotate on the rotating sleeve A302 and the rotating sleeve B305 respectively, so as to automatically rotate the unbrushed surface of the magnetic material to the position facing the cleaning brush 106, and then the splint A303 and the splint B306 are reset, and the sliding part 104 is repeatedly slid, so that the equipment can automatically brush and clean different surfaces of the magnetic material, thereby improving the degree of automation of the equipment.

[0040] like Figure 5 , Figure 6 and Figure 8 As shown:

[0041] It also includes a fixed plate 401, on which an auxiliary clamping rod 402 is slidably connected. There are two fixed plates 401, and the two fixed plates 401 are symmetrical front to back. Each fixed plate 401 is fixedly connected to a fifth electric push rod capable of pushing the auxiliary clamping rod 402 to slide.

[0042] After moving the rotating sleeve B305 and the rotating sleeve A302 and thus moving the magnetic material to rest against the lowermost side of the container, the two auxiliary clamping rods 402 can be operated to slide on the two fixed plates 401 respectively, so that the two auxiliary clamping rods 402 rest against the front and back sides of the magnetic material respectively, thereby assisting in fixing the magnetic material, ensuring that the magnetic material will not be offset during the cleaning process, and ensuring that subsequent brushing operations proceed normally.

[0043] like Figure 3-4 and Figure 8 As shown:

[0044] It also includes a moving seat 201 slidably connected to the vertical frame 102, an auxiliary rod 202 is rotatably connected to the moving seat 201, a sixth electric push rod is fixedly connected to the vertical frame 102 and can push the moving seat 201 to slide, and a fifth motor is fixedly connected to the moving seat 201 and can drive the auxiliary rod 202 to rotate.

[0045] During the actual cleaning operation, if the surface of the magnetic material has stubborn stains and the elastic force of the first compression spring alone is not enough to thoroughly clean the magnetic material, the movable seat 201 can be continuously moved downward and the cylindrical rod 105 can be slid out on the sliding portion 104 to a position where it can contact the auxiliary rod 202, and then the auxiliary rod 202 is pressed against the cylindrical rod 105, and then the auxiliary rod 202 is used to apply a downward squeezing force to the transverse rod 103, so that the cleaning brush 106 can be pressed tightly against the surface of the magnetic material, and then the sliding portion 104 is slowly moved, so that the cleaning brush 106 slowly passes through the surface of the magnetic material in a tightly pressed state, thereby achieving the purpose of improving the cleaning effect.

[0046] like Figure 3-4 and Figure 8 As shown:

[0047] It also includes a plurality of protrusions 203 fixedly connected to the auxiliary rod 202 .

[0048] The arrangement of the plurality of protrusions 203 enables the sliding portion 104 to slide in the opposite direction on the transverse rod 103 and then reset, so that the cylindrical rod 105 is always in contact with the upper side of the auxiliary rod 202 on the auxiliary rod 202. Whenever the cylindrical rod 105 passes a protrusion 203 position, the transverse rod 103 will slide upward for a distance on the vertical frame 102. When the cylindrical rod 105 completely passes through the protrusion 203, the transverse rod 103 will slide down quickly to reset, thereby causing the transverse rod 103 to knock and collide with the surface of the auxiliary rod 202, so that the cleaning brush 106 can collide and vibrate multiple times during the resetting process, so that impurities adhering to the cleaning brush 106 can be more easily washed away by the flowing water, thereby ensuring the continuous cleaning effect of the cleaning brush 106.

[0049] like Figure 3 As shown:

[0050] The heights of the plurality of protrusions 203 gradually increase from left to right.

[0051] The heights of the multiple protrusions 203 are different, so that the distance the transverse rod 103 slides up each time is different, and thus the knocking force during multiple knocking processes is different, which further facilitates shaking off impurities adhering to the cleaning brush 106 and improves the self-cleaning effect of the cleaning brush 106.

[0052] like Figure 2 and Figure 7-8 As shown:

[0053] It also includes a knocking rod 107 slidably connected to the sliding part 104, a lever 108 is fixedly connected to the cleaning brush 106, and a second compression spring is fixedly connected between the sliding part 104 and the knocking rod 107, and the second compression spring can provide an upward elastic force for the knocking rod 107.

[0054] When the cleaning brush 106 continues to rotate, the lever 108 on the cleaning brush 106 can regularly push the knocking rod 107 to slide, and when the cleaning brush 106 rotates to the point where the lever 108 passes the knocking rod 107, the knocking rod 107 will automatically reset upward due to the elastic force of the second compression spring, so that the knocking rod 107 knocks on the surface of the sliding part 104. During the operation of the equipment, the knocking rod 107 should be able to continuously make a knocking sound on the sliding part 104, so that outside staff can accurately grasp whether the cleaning brush 106 is running stably to perform cleaning operations, and will not be blocked by the container and the internal cleaning water, so as to fail to discover the fault in time when the cleaning brush 106 cannot rotate, which brings convenience to actual use.

[0055] A magnetic material production process, using the above-mentioned cleaning structure:

[0056] Step 1: Connect the fixing frame 101 to a container with a flowing water source inside;

[0057] Step 2: Place the magnetic material to be cleaned after batching, casting and magnetization between the clamping plate B306 and the clamping plate A303, and then operate the slide 304 to slide on the frame 301 until the magnetic material is fixed in place;

[0058] Step 3, lower the rotating sleeve A302 and the rotating sleeve B305 to move the magnetic material to the bottom of the container;

[0059] Step 4: operate the auxiliary rod 202 to rotate, so that the transverse rod 103 moves downward under the elastic force of the first compression spring, and presses the cleaning brush 106 against the magnetic material;

[0060] Step 5: slide the cylindrical rod 105 on the sliding part 104 to a position offset from the auxiliary rod 202, and then operate the sliding part 104 to slide on the transverse rod 103;

[0061] Step 6, while the sliding portion 104 slides on the transverse rod 103, the cleaning brush 106 continues to rotate;

[0062] Step 7, when the sliding part 104 slides to the leftmost position, the cylindrical rod 105 is operated to slide out on the sliding part 104, and then the auxiliary rod 202 is rotated again;

[0063] Step 8, sliding the sliding part 104 in the reverse direction until the sliding part 104 moves to the right side of the transverse rod 103, and then sliding the cylindrical rod 105 to reset the sliding part 104;

[0064] Step nine, repeat steps six to eight to complete the brush cleaning operation.

[0065] A magnetic material comprises the following raw materials in parts by weight: 32-35 parts of neodymium, 55-65 parts of iron and 3-4 parts of boron.

Claims

1. A cleaning structure, characterized in that: The invention comprises a fixed frame (101), a vertical frame (102) being slidably connected to the fixed frame (101), a transverse rod (103) being slidably connected to the vertical frame (102), a sliding portion (104) being slidably connected to the transverse rod (103), a cleaning brush (106) being rotatably connected to the sliding portion (104), an auxiliary rod (202) being connected to the vertical frame (102), the auxiliary rod (202) being able to rotate about a virtual axis, a cylindrical rod (105) being slidably connected to the sliding portion (104), the auxiliary rod (202) being able to contact the cylindrical rod (105), and a first compression spring being fixedly connected between the vertical frame (102) and the transverse rod (103).

2. A cleaning structure according to claim 1, characterized in that: The invention also comprises a frame (301), a rotating sleeve A (302) being slidably connected to the frame (301), a clamping plate A (303) being connected to the rotating sleeve A (302), a sliding frame (304) being slidably connected to the frame (301), a rotating sleeve B (305) being slidably connected to the sliding frame (304), and a clamping plate B (306) being connected to the rotating sleeve B (305).

3. A cleaning structure according to claim 2, characterized in that: The clamping plate B (306) is rotatably connected to the rotating sleeve B (305), and the clamping plate A (303) is rotatably connected to the rotating sleeve A (302).

4. A cleaning structure according to claim 3, characterized in that: It also comprises a fixing plate (401) on which an auxiliary clamping rod (402) is slidably connected. Two fixing plates (401) are provided, and the two fixing plates (401) are symmetrical front to back.

5. A cleaning structure according to claim 4, characterized in that: It also comprises a moving seat (201) slidably connected to the vertical frame (102), and an auxiliary rod (202) is rotatably connected to the moving seat (201).

6. A cleaning structure according to claim 5, characterized in that: It also includes a plurality of protrusions (203) fixedly connected to the auxiliary rod (202).

7. A cleaning structure according to claim 6, characterized in that: The heights of the plurality of protrusions (203) gradually increase from left to right.

8. A cleaning structure according to claim 7, characterized in that: It also includes a knocking rod (107) slidably connected to the sliding part (104), a shifting rod (108) is fixedly connected to the cleaning brush (106), and a second compression spring is fixedly connected between the sliding part (104) and the knocking rod (107).

9. A magnetic material production process, characterized in that: Using a cleaning structure as claimed in claim 4: Step 1, connecting the fixing frame (101) to a container with a flowing water source inside; Step 2: Place the magnetic material to be cleaned after batching, casting and magnetization between clamping plate B (306) and clamping plate A (303), and then operate the slide (304) to slide on the frame (301) until the magnetic material is fixed in place; Step 3, lower the rotating sleeve A (302) and the rotating sleeve B (305) to move the magnetic material to the bottom of the container; Step 4, operating the auxiliary rod (202) to rotate, so that the transverse rod (103) moves downward due to the elastic force of the first compression spring, and the cleaning brush (106) is pressed against the magnetic material; Step 5, slide the cylindrical rod (105) on the sliding part (104) to a position offset from the auxiliary rod (202), and then operate the sliding part (104) to slide on the transverse rod (103); Step 6, while the sliding portion (104) slides on the transverse rod (103), the cleaning brush (106) continues to rotate; Step 7, when the sliding part (104) slides to the leftmost position, the cylindrical rod (105) is operated to slide out on the sliding part (104), and then the auxiliary rod (202) is rotated again; Step 8, sliding the sliding part (104) in the reverse direction until the sliding part (104) moves to the right side of the transverse rod (103), and then sliding the cylindrical rod (105) to reset the sliding part (104); Step nine, repeat steps six to eight to complete the brush cleaning operation.

10. A magnetic material, characterized in that: The magnetic material comprises the following raw materials in parts by weight: 32-35 parts of neodymium, 55-65 parts of iron and 3-4 parts of boron.

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