Magnetizing device
By designing a limiting plate and a stacking box structure, the problems of low magnetization efficiency and mutual attraction of magnetic materials in existing magnetization devices are solved, achieving efficient and orderly magnetization of multiple magnetic materials and simplifying operation.
Patent Information
- Application Number
- CN202421061450.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-15
AI Technical Summary
In existing magnetization devices, the magnetization process is cumbersome and time-consuming, making it impossible to efficiently perform batch magnetization. Furthermore, the magnetic materials tend to attract each other during the magnetization process, affecting the magnetization effect.
The device employs a limiting plate and a stacking box structure. The limiting plate is slidably connected between the N-pole electromagnet and the S-pole electromagnet, and the stacking box is snapped into the placement slot of the limiting plate. The stacking box has a stacking slot for orderly placement of magnetic materials, and a cover plate prevents magnetic materials from being attracted. Combined with a support frame and a controller, it achieves automated magnetization.
This technology enables the simultaneous magnetization of multiple magnetic materials, preventing them from adsorbing each other, improving magnetization efficiency and effect, and simplifying the operation process.
Smart Images
Figure CN222338019U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of magnet processing equipment, and in particular to a magnetizing device. Background Art
[0002] Magnetization is the process of magnetizing magnetic materials or increasing the magnetism of insufficiently magnetic magnets. The magnetization process requires charging a DC high voltage into a capacitor and discharging it through a coil with extremely low resistance. The peak value of the pulse current during discharge can reach tens of thousands of amperes. The current pulse generates a strong magnetic field in the coil, causing the magnetic material in the magnetic field coil to be permanently magnetized.
[0003] The existing process of magnetizing magnetic materials usually involves setting an extremely strong electromagnet in a magnetizing device, equipping it with a number of iron blocks as additional magnetic poles, connecting the additional magnetic poles with the substitute magnetic material to form a closed magnetic circuit, and completing the magnetization process under the action of an excitation current.
[0004] However, during the magnetization process, in order to prevent multiple magnetic materials from being attracted to each other inside the magnetization device and affecting the magnetization effect, it is usually necessary for staff to magnetize the materials to be magnetized one by one. Each magnetization process can only magnetize a single magnetic material. The process is cumbersome and time-consuming, and the magnetization efficiency is low. Utility Model Content
[0005] In order to improve the situation where only a single magnetic material can be magnetized each time and to improve the magnetization efficiency, the present application provides a magnetization device.
[0006] The present application provides a magnetizing device that adopts the following technical solution:
[0007] A magnetizing device comprises an operating table and a body, wherein the body is arranged on the operating table, an N-pole electromagnet and an S-pole electromagnet are arranged inside the body, the N-pole electromagnet and the S-pole electromagnet are arranged correspondingly up and down, a limit plate for placing magnetic materials is arranged between the N-pole electromagnet and the S-pole electromagnet, the limit plate is slidably connected to the body to drive the magnetic materials into the body, a placement groove is provided on the limit plate, a stacking box for orderly placing magnetic materials is provided in the placement groove, and the stacking box is clamped and fixed to the limit plate.
[0008] By adopting the above technical solution, the operating table provides a placement and installation platform for the machine body, and the N-pole electromagnet and S-pole electromagnet in the machine body are essential components for completing the magnetization operation. The limit plate is set between the N-pole electromagnet and the S-pole electromagnet and is slidably connected to the machine body. The stacking box is clamped and fixed in the placement groove of the limit plate. The limit plate is for the stacking box to be placed and can drive several electromagnets in the stacking box to enter the machine body at the same time. Several magnetic materials placed in the same batch can be stacked in the stacking box in an orderly manner. On the one hand, it improves the situation that only a single magnetic material can be magnetized each time. On the other hand, it also avoids the mutual adsorption between the magnetic materials during the magnetization process, which affects the magnetization effect and improves the magnetization efficiency.
[0009] Optionally, the stacking box is provided with a plurality of stacking slots for the magnetic materials to be inserted and placed.
[0010] By adopting the above technical solution, the stacking grooves arranged inside the stacking box can be used for magnetic materials to be inserted and placed, so that several magnetic materials from the same batch can be stacked in an orderly manner. At the same time, the magnetic materials are also separated from each other by means of the stacking grooves, preventing the magnetic materials from being adsorbed on each other during the magnetization process, which is beneficial to improving the magnetization efficiency.
[0011] Optionally, the stacking box is provided with a cover plate for covering the stacking groove.
[0012] By adopting the above technical solution, a cover plate is provided on the stacking box, and the cover plate is detachably connected to the stacking box. After the magnetic materials are stacked, the cover plate is closed, and the limit plate is pushed to send the magnetic materials into the machine body for magnetization. The setting of the cover plate can prevent the magnetic materials from being adsorbed on the electromagnet or the surface of the frame during the magnetization process, and also prevent the magnetic materials from being adsorbed on each other during the magnetization process, making it easy to take out a number of magnetized magnetic materials in a unified manner, which is conducive to improving the magnetization efficiency.
[0013] Optionally, a support frame is provided on the operating table, and when the limiting plate is located outside the machine body, the support frame abuts against the bottom of the limiting plate to receive the limiting plate and the stacking box.
[0014] By adopting the above technical solution, the support frame is set on the operating table, so that the limit plate and the stacking box clamped on the limit plate can be supported by the support frame, providing a platform for operators to stack magnetic materials outside the machine body, preventing the magnetic materials from falling, which is conducive to improving the magnetization efficiency.
[0015] Optionally, the support frame includes an abutment plate and a telescopic rod for adjusting the height of the support frame, the telescopic rod is vertically fixedly connected to the operating table, the end of the telescopic rod away from the operating table is fixedly connected to the abutment plate, and the abutment plate away from the side connected to the telescopic rod is used to abut against the limit plate.
[0016] By adopting the above technical solution, the support rod includes an abutment plate and a telescopic rod. The abutment plate is used to abut against the limit plate to provide support for the limit plate and the stacking box. The telescopic rod is installed between the operating table and the abutment plate, so that the abutment plate can achieve the effect of height adjustment on the operating table, thereby adjusting the abutment plate to abut against the limit plate, thereby improving the support stability of the support frame to the limit plate and the stacking box, which is beneficial to improving the magnetization efficiency.
[0017] Optionally, a stop block is provided on the frame between the N-pole electromagnet and the S-pole electromagnet, and the stop block is fixedly connected to the inner wall of the frame. A contact block is fixedly connected to the side of the limit plate close to the body, and when the limit plate slides out of the body, the contact block and the stop block abut against each other to prevent the limit plate from slipping.
[0018] By adopting the above technical solution, a stop block is arranged on the frame between the N-pole electromagnet and the S-pole electromagnet, and abutment blocks are arranged on both sides of the limit plate. When the limit plate slides out of the body, the abutment blocks abut and connect to the stop block, which is equivalent to clamping and fixing the limit plate and the body, thereby improving the stability of the limit plate in placing the magnetic material, and is beneficial to improving the magnetization efficiency.
[0019] Optionally, a handle is provided on the limiting plate, and the handle is fixedly connected to a side of the limiting plate away from the abutting block.
[0020] By adopting the above technical solution, the handle is arranged on the side of the limit plate away from the abutment block, and the operator can push the limit plate into or pull it out of the machine body by holding the handle, which is beneficial to improve the stability of the limit plate in placing the magnetic material, thereby improving the magnetization efficiency.
[0021] Optionally, the magnetizing device further includes a controller for controlling the voltage and current inside the body, and the controller is disposed above the body and electrically connected to the body.
[0022] By adopting the above technical solution, the controller is electrically connected to the machine body, so that the voltage and current in the machine body can be adjusted and controlled, which is beneficial to improving the magnetization efficiency of the magnetization device.
[0023] Optionally, the magnetizing device further includes a switch for controlling the on / off of an internal circuit of the machine body, and the switch is electrically connected to the machine body.
[0024] By adopting the above technical solution, the magnetizing device can control the on-off of the internal circuit of the body through the switch. When the magnetization is completed, there is no need to adjust the current and voltage. Only the switch needs to be operated to cut off the power of the body to remove the magnetized magnetic material, which is beneficial to improving the magnetization efficiency of the magnetizing device.
[0025] Optionally, the switch includes a button switch and a foot switch, the button switch is arranged on the operating table and located at an adjacent position to the machine body, and the foot switch is arranged on the ground below the machine body.
[0026] By adopting the above technical solution, the switch of the machine body is provided with two types of buttons and foot switches, and the operator can control the magnetization operation of the machine body through the button switch on the operating table. If the machine body needs to be stopped urgently in an emergency, while the operator is performing other operations, the machine body can be controlled by the foot switch, which is conducive to improving the magnetization efficiency of the magnetization device.
[0027] In summary, the present application includes at least one of the following beneficial technical effects:
[0028] 1. The machine body is installed on the operating table. The N-pole electromagnet and S-pole electromagnet arranged inside the machine body enable the machine body to complete the magnetization operation. The limit plate is slidably installed on the machine body and arranged between the N-pole electromagnet and the S-pole electromagnet. The stacking box is clamped and fixed in the placement groove of the limit plate. The limit plate is used for the stacking box to be placed and drives several electromagnets in the stacking box to enter the machine body at the same time, which improves the situation that only a single magnetic material can be magnetized each time, and also avoids the mutual adsorption between the magnetic materials during the magnetization process, which affects the magnetization effect;
[0029] 2. The stacking slots in the stacking box can be used for magnetic materials to be inserted and placed, so that several magnetic materials of the same batch can be stacked in an orderly manner, and the magnetic materials can be separated from each other by the stacking slots;
[0030] 3. A cover is provided on the stacking box. After the magnetic materials are stacked, the cover is closed and the limit plate is pushed to send the magnetic materials into the machine body for magnetization. The cover can prevent the magnetic materials from being adsorbed on the electromagnet or the surface of the frame during the magnetization process, making it easy to take out several magnetized magnetic materials at the same time, which is beneficial to improve the magnetization efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0031] Figure 1 It is a schematic diagram of the overall structure of a magnetizing device according to an embodiment of the present application.
[0032] Figure 2 This is a schematic diagram of the structure of a magnetizing device according to an embodiment of the present application. Figure 1 .
[0033] Figure 3 yes Figure 1 A schematic diagram of the enlarged structure of the telescopic rod in part A.
[0034] Figure 4 This is a schematic diagram of the structure of a magnetizing device according to an embodiment of the present application. Figure 2 .
[0035] Figure 5 yes Figure 2 The enlarged schematic diagram of the structure when the abutment block and the stopper abut against each other in part B.
[0036] Figure 6 yes Figure 4 An enlarged schematic diagram of the structure of the slide rail in part C.
[0037] Figure 7 yes Figure 4 An enlarged schematic diagram of the clamping structure between the cover plate and the stacking box in the middle D part.
[0038] Explanation of the accompanying drawings: 1. operating table; 2. machine body; 21. N-pole electromagnet; 22. S-pole electromagnet; 23. stopper; 24. slide rail; 3. limit plate; 31. placement slot; 32. abutment block; 33. handle; 34. slide slot; 4. stacking box; 41. stacking slot; 42. card slot; 5. cover plate; 51. card block; 6. support frame; 61. abutment plate; 62. telescopic rod; 7. controller; 8. switch; 81. push button switch; 82. foot switch. DETAILED DESCRIPTION
[0039] In order to make the purpose, technical solutions and advantages of this application more clear, the following Figure 1-7 And embodiments, the present application is further described in detail.
[0040] The present application discloses a magnetizing device. The words such as "upper" and "lower" used to express the positional relationship in the present embodiment are determined with reference to the placement and installation position of the magnetizing device when it is in normal use. For example, the body 2 is installed above the operating table 1 and the foot switch 82 is installed below the operating table 1.
[0041] Reference Figure 1 and Figure 2 The magnetizing device includes an operating table 1, a body 2 and a controller 7. The operating table 1 is placed on the ground to provide a horizontal operating table surface for the body 2. The body 2 is installed above the operating table 1. The controller 7 is installed above the body 2 and is electrically connected to the body 2. The controller 7 can be used to control the internal voltage and current of the body 2.
[0042] The N-pole electromagnet 21 and the S-pole electromagnet 22 are installed inside the body 2. The N-pole electromagnet 21 and the S-pole electromagnet 22 are essential components for completing the magnetization operation. The body 2 is provided with a switch 8 for controlling the on and off of the internal circuit of the body 2. The switch 8 in this embodiment includes a button switch 81 and a foot switch 82. The button switch 81 is provided on the operating table 1 and is located at an adjacent position of the body 2. The foot switch 82 is provided on the ground below the body 2. The button switch 81 and the foot switch 82 are both electrically connected to the body 2 and can perform dual control on the body 2.
[0043] In this embodiment, the N-pole electromagnet 21 and the S-pole electromagnet 22 are arranged correspondingly up and down and are fixedly connected to the body 2, and a gap is left between the N-pole electromagnet 21 and the S-pole electromagnet 22 for magnetizing the magnetic material. The body 2 is provided with a limit plate 3 for placing magnetic materials, and the limit plate 3 is slidably installed on the body 2 and is located between the N-pole electromagnet 21 and the S-pole electromagnet 22. The operating table 1 is provided with a support frame 6 for supporting the limit plate 3. When the limit plate 3 is pulled out of the body 2, the support frame 6 supports the limit plate 3.
[0044] Reference Figure 2 and Figure 3 The support frame 6 includes an abutment plate 61 and a telescopic rod 62. The telescopic rod 62 is vertically fixedly connected to the operating table 1. The abutment plate 61 is fixedly connected to the end of the telescopic rod 62 that is away from the operating table 1. In this embodiment, the number of the telescopic rods 62 is preferably four, and the four telescopic rods 62 are symmetrically installed on both sides of the abutment plate 61. The distance between the abutment plate 61 and the abutment plate 61 can be adjusted by the telescopic rod 62, and the upper plate surface of the abutment plate 61 and the lower plate surface of the limiting plate 3 abut each other.
[0045] Reference Figure 4 and Figure 5 The limiting plate 3 is provided with a placement slot 31, and a stacking box 4 for stacking magnetic materials is provided in the placement slot 31. The stacking box 4 is inserted into the placement slot 31 and fixedly connected with the limiting plate 3. In order to stack a plurality of magnetic materials in order, a plurality of stacking slots 41 are provided in the stacking box 4 in this embodiment, and the magnetic materials can be vertically inserted into the stacking slots 41 to achieve a fixed placement effect.
[0046] A handle 33 is provided on the side of the limit plate 3 away from the body 2. The handle 33 is fixedly connected to the side of the limit plate 3 away from the operating table 1. The handle 33 facilitates the operator to push and pull the limit plate 3 to push the magnetic material on the limit plate 3 into or pull out of the body 2.
[0047] Reference Figure 5 and Figure 6 The body 2 is provided with a slide rail 24 for the limit plate 3 to slide, and the slide rail 24 is symmetrically fixedly connected to two opposite inner walls of the body 2. Figure 3 Sliding grooves 34 matching the slide rails 24 are provided on both sides of the limiting plate 3 , and the limiting plate 3 is clamped on the slide rails 24 through the sliding grooves 34 and slides on the slide rails 24 .
[0048] An abutment block 32 is provided on one side of the limiting plate 3 close to the body 2, and a stopper 23 is fixedly connected to the outer wall of the body 2. When the limiting plate 3 is pulled out of the body 2, the abutment block 32 and the stopper 23 abut against each other to clamp the limiting plate 3 and the body 2 for limiting. In this embodiment, the number of the abutment blocks 32 is preferably two, and the two abutment blocks 32 are symmetrically arranged on both sides of the limiting plate 3. The number of the stopper 23 is correspondingly two and both can abut against the abutment blocks 32.
[0049] Reference Figure 7 The stacking box 4 is provided with a cover plate 5, a clamping block 51 is fixedly connected on one side of the cover plate 5 close to the stacking box 4, and a clamping slot 42 for the clamping block 51 to be clamped is provided on the stacking box 4. The number of the clamping blocks 51 in this embodiment is preferably four, and the four clamping blocks 51 are respectively fixedly connected to the four corner positions of the cover plate 5, and the number of the clamping slots 42 on the stacking box 4 is correspondingly four.
[0050] The implementation principle of a magnetizing device in an embodiment of the present application is as follows: the operator inserts a number of magnetic blocks to be magnetized into the stacking slots 41 of the stacking box 4 in an orderly manner to prevent the magnetic blocks from adsorbing each other during the magnetization process, and closes the cover plate 5 to prevent the magnetic blocks from adsorbing each other and the electromagnet during the magnetization process. Insert the stacking box 4 into the placement slot 31 of the limit plate 3, and push the handle 33 to push the limit plate 3 and the magnetic material into the body 2. The voltage and current in the body 2 are preset by the controller 7, and the button switch 81 is pressed for magnetization. After the magnetization is completed, the limit plate 3 is pulled out and the magnetic material is taken out. When a special situation occurs or the operator performs other operations with his hands, the body 2 can be stopped urgently by the foot switch 82.
[0051] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A magnetizing device, characterized in that: The invention comprises an operating table (1) and a machine body (2), wherein the machine body (2) is arranged on the operating table (1), an N-pole electromagnet (21) and an S-pole electromagnet (22) are arranged inside the machine body (2), the N-pole electromagnet (21) and the S-pole electromagnet (22) are arranged correspondingly up and down, a limit plate (3) for placing magnetic materials is arranged between the N-pole electromagnet (21) and the S-pole electromagnet (22), the limit plate (3) and the machine body (2) are slidably connected to drive the magnetic materials into the machine body (2), a placement groove (31) is provided on the limit plate (3), a stacking box (4) for orderly placing magnetic materials is arranged in the placement groove (31), and the stacking box (4) and the limit plate (3) are fixed by clamping.
2. A magnetizing device according to claim 1, characterized in that: The stacking box (4) is provided with a plurality of stacking grooves (41) for magnetic materials to be inserted and placed.
3. A magnetizing device according to claim 2, characterized in that: The stacking box (4) is provided with a cover plate (5) for covering the stacking groove (41).
4. A magnetizing device according to claim 1, characterized in that: A support frame (6) is provided on the operating table (1); when the limit plate (3) is located outside the machine body (2), the support frame (6) abuts against the bottom of the limit plate (3) to receive the limit plate (3) and the stacking box (4).
5. A magnetizing device according to claim 4, characterized in that: The support frame (6) comprises an abutment plate (61) and a telescopic rod (62) for adjusting the height of the support frame (6); the telescopic rod (62) is vertically fixedly connected to the operating table (1); an end of the telescopic rod (62) away from the end connected to the operating table (1) is fixedly connected to the abutment plate (61); and the abutment plate (61) away from the end connected to the telescopic rod (62) is used to abut against the limit plate (3).
6. A magnetizing device according to claim 1, characterized in that: A stopper (23) is provided on the machine body (2) between the N-pole electromagnet (21) and the S-pole electromagnet (22); the stopper (23) is fixedly connected to the inner wall of the machine body (2); a contact block (32) is fixedly connected to a side of the limit plate (3) close to the machine body (2); when the limit plate (3) slides out of the machine body (2), the contact block (32) and the stopper (23) abut against each other to prevent the limit plate (3) from slipping off.
7. A magnetizing device according to claim 6, characterized in that: The limiting plate (3) is provided with a handle (33), and the handle (33) is fixedly connected to a side of the limiting plate (3) away from the abutment block (32).
8. A magnetizing device according to claim 1, characterized in that: It also includes a controller (7) for controlling the voltage and current inside the body (2); the controller (7) is arranged above the body (2) and is electrically connected to the body (2).
9. A magnetizing device according to claim 1, characterized in that: It also comprises a switch (8) for controlling the on and off of the internal circuit of the machine body (2); the switch (8) is electrically connected to the machine body (2).
10. A magnetizing device according to claim 9, characterized in that: The switch (8) comprises a button switch (81) and a foot switch (82); the button switch (81) is arranged on the operating table (1) and located at a position adjacent to the machine body (2); and the foot switch (82) is arranged on the ground below the machine body (2).