Strip magnetization equipment

Abstract

This invention provides a strip magnetizing device, comprising a machine body, a strip, a transmission mechanism, a coating mechanism, a baking mechanism, and a magnetizer. The strip passes through the machine body and is conveyed by the transmission mechanism. The coating mechanism is located at the front of the machine body's inlet in the conveying direction and is used to coat the strip with a magnetizable coating. The baking mechanism and the magnetizer are located on the machine body. The baking mechanism dries the coating on the strip, and the magnetizer magnetizes the coating. The strip magnetizing device provided by this invention can achieve continuous magnetization of the strip, greatly improving the production efficiency of magnetic strips.

Description

Technical Field

[0001] This invention relates to the field of magnetization technology, and more specifically to a strip magnetization device for continuously magnetizing strips. Background Technology

[0002] In the manufacturing process of electronic products, such as new energy batteries, magnetic strips are used, such as magnetic copper foil strips. During processing, a magnetic paste is sprayed / coated onto the surface of the copper foil, and then the paste is magnetized using a magnetization device to make the copper foil strip magnetic. Currently, the general operation method is to first spray or coat the surface of each strip with the magnetic paste, and then move them one by one to a magnetization machine for magnetization, but the production efficiency is not high. Summary of the Invention

[0003] In view of the above, it is necessary for the present invention to provide a strip magnetization device that improves the magnetization efficiency of strips.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A strip magnetizing device includes a body, a strip, a transmission mechanism, a coating mechanism, a baking mechanism, and a magnetizer. The strip passes through the body and is conveyed by the transmission mechanism. The coating mechanism is located at the front of the entrance of the body in the conveying direction and is used to coat the strip with a magnetizable coating. The baking mechanism and the magnetizer are located on the body. The baking mechanism dries the coating on the strip, and the magnetizer magnetizes the coating.

[0006] Furthermore, the magnetizer is respectively installed at the entrance of the machine body and inside the machine body. The magnetizer is removably installed on the machine body and located below the strip.

[0007] Furthermore, the magnetizer includes a base plate, a support plate, and a magnetizing generator. The support plate is vertically and flexibly mounted on the base plate, and the magnetizing generator includes a base plate, which is oscillatingly mounted on the support plate.

[0008] Furthermore, a height adjustment mechanism is provided between the support plate and the base plate to adjust the height of the support plate relative to the base plate.

[0009] Furthermore, a leveling mechanism is provided between the carrier plate and the substrate to adjust the parallelism between the magnetizing generator and the surface of the strip to be magnetized.

[0010] Furthermore, the substrate is provided with an offset adjustment mechanism for adjusting the offset of the magnetizing generator relative to the surface of the strip.

[0011] The beneficial effects of this invention are as follows:

[0012] The strip magnetizing equipment provided by this invention uses a coating mechanism to coat a magnetic coating onto the strip, a baking mechanism to bake the coating, and a magnetizer to magnetize the coating, enabling continuous magnetization of the strip and greatly improving production efficiency. Furthermore, the magnetizer features a height adjustment mechanism that allows for adjustment of the height between the support plate and the base plate, thereby adjusting the height of the magnetizer mounted on the support plate and the distance between the magnetizer and the strip to be magnetized. A leveling mechanism adjusts the parallelism between the magnetizer and the strip surface, and an offset adjustment mechanism adjusts the offset between the magnetizer and the strip surface, ensuring alignment between the magnetizer and the strip. This ensures precise alignment between the magnetizer and the strip, significantly improving magnetization efficiency. Attached Figure Description

[0013] Figure 1 A schematic diagram of a strip magnetization device;

[0014] Figure 2 A 3D view of a strip magnetizing machine;

[0015] Figure 3 for Figure 2 The enlarged view at point A is shown below;

[0016] Figure 4 Exploded view of a strip magnetizing machine;

[0017] Figure 5 This is an exploded view of the slider structure;

[0018] Figure 6 Cross-sectional view of a strip magnetizer;

[0019] Figure 7 for Figure 5 The enlarged view at point B is shown below;

[0020] Figure 8 This is a partially exploded view showing the fit between the carrier plate and one end of the magnetizing generator.

[0021] Explanation of reference numerals in the attached figures:

[0022] Body 101; Strip 102; Baking mechanism 103; Magnetizer 104; Base plate 10; Bearing plate 20; Magnetizer 30; Rotating shaft 41; Slider structure 42; Lower abutment protrusion 43; Slider 422; Slope 4221; Bushing seat 44; Elastic reset assembly 45; Fixed column 451; Column ring 452; Elastic element 453; Height indication structure 46; Ruler 461; Scale indicator 462; Slide groove 11; Slide rail 421; Alignment groove 4222; Bushing 423; Anti-rotation connecting block 4 24; guide connecting block 425; locking groove 4231; locking protrusion 4241; alignment protrusion 4251; base plate 31; cover 32; rotating column 501; swing hole 311; elastic washer 511; slide rail seat 51; sliding body 52; adjusting bolt 53; plug rod 54; track groove 512; inclined hole 521; locking hole 513; top cover plate 55; pad plate 22; adjusting seat 61; pushing screw 62; adjustment display structure 63; push handle 71; guide wheel 72; upward tilting bottom surface 12. Detailed Implementation

[0023] The specific embodiments of this application will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit this application.

[0024] like Figure 1 As shown, a strip magnetizing device includes a body 101, a strip 102, a transmission mechanism (not shown), a coating mechanism (not shown), a baking mechanism 103, and a magnetizer 104. The strip 102 passes through the body 101 and is moved by the transmission mechanism. The coating mechanism is located at the front of the entrance of the body 101 in the conveying direction to coat the strip 102 with a magnetizable coating. The baking mechanism 103 and the magnetizer 104 are located on the body 101. The baking mechanism 103 dries the coating on the strip, and the magnetizer 104 magnetizes the coating.

[0025] In this way, by coating the strip with a magnetic coating by the coating mechanism, baking mechanism 103 baking the coating, and magnetizing machine 104 magnetizing the coating of the strip, continuous magnetization of the strip can be achieved, which greatly improves production efficiency.

[0026] Specifically, the magnetizer 104 is installed on the machine body 101 in a push-in or pull-out manner and is located below the strip 102. The extension direction of the magnetizer 104 is perpendicular to the conveying direction of the strip 102. Furthermore, the magnetizer 104 is respectively set at the entrance of the machine body 101 and inside the machine body 101. The magnetizer 104 at the entrance performs initial magnetization on the coating of the strip, and the magnetizer inside the machine body 101 performs full magnetization on the coating of the strip.

[0027] Preferably, the strip material is made of copper foil, and the coating is formed by applying a magnetic paste.

[0028] like Figures 2-4 As shown, the magnetizer 104 includes a base plate 10, a support plate 20, and a magnetizing generator 30. The support plate 20 is vertically and flexibly mounted on the base plate 10. The magnetizing generator 30 includes a base plate 31 and a cover 32. Magnetizing components are mounted on the surface of the base plate 31 to form the magnetizing generator. The cover 32 covers the base plate 31 and houses the magnetizing generator. The base plate 31 is mounted on the support plate 20. A height adjustment mechanism is provided between the support plate 20 and the base plate 10 to adjust the height of the support plate 20 relative to the base plate 10, thereby adjusting the magnetizing generator. The distance between the magnetizer 30 and the surface of the strip; a leveling mechanism is provided between the carrier plate 20 and the substrate 31 to adjust the parallelism between the magnetizer 30 and the surface of the strip to be magnetized; an offset adjustment mechanism is provided on the substrate 31 to adjust the offset of the magnetizer 30 relative to the surface of the strip, so that the position of the magnetizer 30 relative to the strip is aligned. By setting the height adjustment mechanism, the leveling mechanism and the offset adjustment mechanism, the position adjustment of the magnetizer 30 relative to the strip can be made precise, thereby improving the magnetization efficiency of the magnetizer 30 on the strip.

[0029] The height adjustment mechanism includes a rotating shaft 41, a slider structure 42, and a lower abutment protrusion 43. The slider structure 42 is slidably mounted on the base plate 10 and screwed onto the rotating shaft 41. The rotation of the rotating shaft 41 drives the slider structure 42 to slide along the rotating shaft 41 on the base plate 10. The slider structure 42 includes a slider 422, and the top surface of the slider 422 is provided with a slope 4221. The lower abutment protrusion 43 is provided on the bottom surface of the support plate 20 and abuts against the slope 4221 of the slider 422. The sliding of the slider 422 causes the lower abutment protrusion 43 to rise and fall, thereby driving the support plate 20 and the magnetizing generator 30 mounted on the support plate 20 to rise and fall.

[0030] Furthermore, the height adjustment mechanism includes a bushing seat 44 disposed opposite to each other. The bushing seat 44 is mounted opposite to each other on the base plate 10 and is used to sleeve both ends of the rotating shaft 41 and allow the rotating shaft 41 to rotate. Specifically, a bearing is installed inside the bushing seat 44 so that the rotating shaft 41 is fixedly sleeved in the bearing.

[0031] Furthermore, the height adjustment mechanism includes an elastic reset assembly 45 for maintaining the support plate 20 in elastic contact with the base plate 10. The elastic reset assembly 45 includes a fixing post 451, a post ring 452, and an elastic element 453. The fixing post 451 is fixedly erected at the four corners of the base plate 10. The support plate 20 is slidably fitted onto the fixing post 451. The post ring 452 is screwed onto the fixing post 451 and abuts against the bottom surface of the support plate 20 to support the support plate 20. Understandably, by adjusting the position of the post ring 452 on the fixing post 451, the initial distance between the base plate 10 and the support plate 20 can be fixed. The elastic element 453 is installed on the fixing post 451 and elastically presses downward against the top surface of the support plate 20, providing a reset force when the distance between the support plate 20 and the base plate 10 changes. That is, if the support plate 20 moves upward relative to the base plate 10, the elastic element 453 provides a downward pressing force to reset the support plate 20. In this embodiment, the elastic element 453 is a helical spring. In order to facilitate the application of force, the bottom end of the helical spring is connected to a ring sleeve fitted on the fixed post 451 so as to press against the bearing plate 20.

[0032] Furthermore, the height adjustment mechanism includes a height indication structure 46 for knowing the height of the support plate 20 in real time. The height indication structure 46 includes a ruler 461 and a scale indicator 462. The ruler 461 is fixedly erected on the base plate 10, and the scale indicator 462 is installed on the support plate 20 and points to the scale on the ruler 461, so that the height position of the support plate 20 can be obtained in real time.

[0033] Furthermore, a sliding groove 11 is provided on the base plate 10, located between the two shaft sleeve seats 44. There are two slider structures 42, which are installed alternately in the sliding groove 11 on the base plate 10 to support the two ends of the bearing plate 20 and provide more stable support.

[0034] Please see Figure 5 The slider structure 42 includes a slide rail 421, the slider 422, and a rotating shaft connector. The slide rail 421 is fixedly mounted on the base plate 10, the slider 422 is slidably mounted on the slide rail 421, and the rotating shaft connector is sleeved on the rotating shaft 41. The internal thread of the rotating shaft connector is engaged with the external thread of the rotating shaft 41, and the rotating shaft connector is fixedly connected to the slider 422. Thus, by rotating the rotating shaft 41, the rotating shaft connector is driven to move axially on the rotating shaft 41, thereby driving the slider 422 to move along the slide rail 421.

[0035] In this embodiment, two parallel slide grooves 11 are provided on the base plate 10, and a slide rail 421 is installed in each slide groove 11 along its extension direction; specifically, two slide rails 421 are installed in each slide groove 11, respectively installed at both ends of the slide groove 11; it can be understood that the two slide rails 421 can also be connected into a whole slide rail 421.

[0036] Each slider structure 42 includes two parallel sliders 422, which are respectively mounted on the slide rails 421 at the same end of the two slide grooves 11. Specifically, each slider 422 has a clamping groove on its bottom surface, which clamps it to the slide rail 421 without affecting the slider 422's sliding along the slide rail 421. Furthermore, the two sliders 422 have alignment grooves 4222 on their opposite sides for alignment and assembly with the anti-rotation connecting block 424.

[0037] The rotating shaft connector includes a bushing 423, an anti-rotation connecting block 424, and a guide connecting block 425. The bushing 423 is sleeved on the rotating shaft 41 and has an internal thread that mates with the external thread on the rotating shaft 41. A locking groove 4231 is formed on the circumferential surface of the bushing 423 for engaging with the anti-rotation connecting block 424. The anti-rotation connecting block 424 is used to prevent the bushing 423 from rotating together with the rotating shaft 41. The anti-rotation connecting block 424 has a bushing hole for sleeved on the outer circumference of the bushing 423, and a locking protrusion 4241 is formed on the wall of the bushing hole of the anti-rotation connecting block 424 for engaging with the locking groove 4231.

[0038] The guide connecting block 425 is used to fix the anti-rotation connecting block 424 and the slider 422. The guide connecting block 425 has a through hole for fitting onto the outer periphery of the bushing 423 or the rotating shaft 41. The guide connecting block 425 is fixedly connected to the anti-rotation connecting block 424, specifically, by forming connecting holes on the end faces of the guide connecting block 425 and the anti-rotation connecting block 424, and fixing them with screws. The guide connecting block 425 is fixedly connected to the slider 422, specifically, by forming connecting holes on the sides of the guide connecting block 425 and the slider 422, and fixing them with screws. In this embodiment, to facilitate the alignment and fixing of the guide connecting block 425 and the slider 422, alignment protrusions 4251 are formed on both sides of the guide connecting block 425 to align and engage with the alignment grooves 4222 on the side of the slider 422.

[0039] Thus, when the rotating shaft 41 rotates, the anti-rotation connecting block 424 and the bushing 423 lock together to restrict the rotation of the rotating shaft connecting body along with the rotating shaft 41, thereby forcing the rotating shaft connecting body to move along the axial direction of the rotating shaft 41, and driving the slider 422 to move along the slide rail 421.

[0040] Furthermore, in this embodiment, there are four lower abutment protrusions 43, which are fixedly installed on the bottom surface of the support plate 20. Specifically, the lower abutment protrusions 43 are installed in groups of two, corresponding to two slider structures 42 respectively. Each group of lower abutment protrusions 43 abuts against the slope surface 4221 of the two sliders 422 of a slider structure 42. (Refer to the reference...) Figure 5When the rotating shaft 41 rotates, the slider 422 slides, and the sliding of the slider 422 causes the lower abutment 43 to rise and fall, thereby driving the support plate 20 and the magnetizing generator 30 installed on the support plate 20 to rise and fall, realizing precise adjustment of the distance between the magnetizing generator 30 and the surface of the strip.

[0041] Furthermore, the magnetizing generator 30 includes a substrate 31 and a cover 32 covering the substrate 31. Magnetizing components (not shown) are mounted on the upper surface of the substrate 31, forming a magnetizing generator for magnetizing the material on the surface of the strip. The cover 32 covers the magnetizing generator and does not affect the magnetization of the magnetizing generator. It is understood that the magnetizing generator can also be purchased and installed on the substrate 31. In this embodiment, it is formed by fabrication on the substrate 31, and its specific structure is not described in this invention.

[0042] The leveling mechanism includes a rotating column 501 and a lifting unit. The rotating column 501 is installed at one end of the support plate 20, and one end of the base plate 31 is rotatably mounted on the rotating column 501 and swings up and down. The lifting unit is installed on the support plate 20 at one end relative to the rotating column 501 and cooperates with one end of the base plate 31 to adjust the lifting of one end of the base plate 31 relative to one end of the rotating column 501, thereby adjusting the levelness of the top surface of the magnetizing generator 30.

[0043] Please refer to the following: Figures 6-8 One end of the substrate 31 is provided with a swing hole 311 for inserting the rotating post 501, so that the other end of the substrate 31 can swing horizontally or vertically around the rotating post 501. Specifically, after the rotating post 501 is inserted into the swing hole 311, there is a certain swing gap between the wall of the swing hole 311 and the rotating post 501.

[0044] Furthermore, the swing hole 311 is designed as two open conical holes with their top ends connected, so that the contact between the hole wall of the swing hole 311 and the rotating post 501 is approximately point contact, which facilitates the up-and-down swing of the substrate 31 around the rotating post 501 without interference from the rotating post 501; further still, an elastic washer 511 is provided at the contact point. By fitting the elastic washer 511 onto the rotating post 501, the hole wall of the swing hole 311 abuts against the elastic washer 511, which can prevent the substrate 31 from sliding up and down along the rotating post 501 during swing.

[0045] The adjustment unit includes a slide rail seat 51, a sliding body 52, an adjusting bolt 53, and a connecting rod 54. The slide rail seat 51 is fixedly mounted on the support plate 20. A track groove 512 is provided on the slide rail seat 51. The sliding body 52 is slidably mounted in the track groove 512. A ramp hole 521 is provided on the side of the sliding body 52. ​​A threaded hole is provided on the end face of the sliding body 52. ​​The adjusting bolt 53 is rotatably mounted on the slide rail seat 51, and the threaded section of the adjusting bolt 53 is engaged with the threaded hole. By rotating the adjusting bolt 53, the sliding body 52 slides along the track groove 512. The connecting rod 54 is fixedly mounted on the side of the end of the base plate 31, and the connecting rod 54 passes into the ramp hole 521. Thus, by sliding the sliding body 52, the ramp surface of the ramp hole 521 will cause the connecting rod 54 to rise and fall, thereby causing the end of the base plate 31 with the connecting rod 54 to swing up and down relative to the end of the rotating column 501, thereby adjusting the level of the base plate 31.

[0046] Specifically, the slide rail base 51 includes a track section and end blocks protruding at both ends of the track section. The track section has the track groove 512, and one end block has a locking hole 513 for mounting the adjusting bolt 53. The adjusting bolt 53 includes a nut end, a screw section extending integrally from the nut end, and a limiting nut. The screw section passes through the locking hole 513 on the end block and extends into the threaded hole on the end face of the sliding body 52, where it is threadedly engaged. The limiting nut is screwed onto the screw section and engages with the nut end, located opposite to the two ends of the end block, limiting the axial movement of the adjusting bolt 53.

[0047] Furthermore, the lifting unit includes a top cover plate 55, which is installed on the top surface of the slide rail seat 51 to cooperate with the slide rail seat 51 to enhance the stability of the sliding body 52. ​​Specifically, the top cover plate 55 is fixed at both ends to the top surfaces of the end blocks at both ends of the slide rail seat 51, and the bottom surface of the top cover plate 55 is provided with a corresponding sliding groove (not shown) to accommodate the top of the sliding body 52. ​​Thus, the clamping of the track groove 512 and the sliding groove is more conducive to the stable sliding of the sliding body 52.

[0048] Furthermore, to facilitate the up-and-down swinging of the end of the substrate 31 with the insertion rod 54 relative to the end of the rotating post 501 (i.e., the fulcrum end), a pad 22 is provided on the support plate 20 to support the end of the substrate 31 with the rotating post 501. The pad 22 can raise the fulcrum end of the substrate 31 by a certain height, so as to facilitate subsequent adjustment of the other end to swing to a horizontal plane. In addition, the height of the pad 22 can create a swing gap between the end of the substrate 31 and the surface of the support plate 20, which is beneficial to the up-and-down swinging of the fulcrum end of the substrate 31.

[0049] When adjusting the parallelism between the magnetizing generator 30 and the strip surface using the leveling mechanism, the adjusting bolt 53 is turned by hand, which causes the sliding body 52 to slide, causing one end of the substrate 31 with the plug rod 54 to swing up and down relative to one end of the rotating column 501, thereby adjusting the parallelism between the magnetizing generator 30 and the strip surface.

[0050] An offset adjustment mechanism is installed on one end of the substrate 31 opposite to the swing hole 311. Supporting bodies are provided on both sides of one end of the support plate 20 opposite to the rotating column 51, for use with the offset adjustment mechanism. The offset adjustment mechanism includes two sets of adjustment units, which are disposed on the substrate 31 and located between the supporting bodies on both sides of the support plate 20. Each adjustment unit has a retractable supporting rod for abutting against the corresponding supporting body on the support plate 20 in opposite directions. By simultaneously adjusting the abutting length of the two sets of adjustment units, the end of the substrate 31 with the adjustment unit relative to the swing hole 311 is rotated on a horizontal plane, thereby adjusting the offset of the magnetizing generator 30 relative to the strip surface.

[0051] Specifically, in this embodiment, the slide rail seat 51 on the support plate 20 can serve as a support for the adjustment unit. Each set of adjustment units includes an adjustment seat 61 and a push screw 62. The adjustment seat 61 is fixedly installed on one end of the base plate 31 opposite to the swing hole 311. A horizontal adjustment screw hole is opened on the adjustment seat 61, and the push screw 62 is screwed into the adjustment screw hole, with one end of the push screw 62 abutting against the slide rail seat 51. The push screws 62 of the two sets of adjustment units are oriented to the left and right, respectively abutting against the slide rail seats 51 on both sides of the support plate 20. By rotating the push screw 62, the push screw 62 moves forward and backward relative to the slide rail seat 51, thereby causing the end of the base plate 31 with the adjustment seat 61 to swing relative to the end with the swing hole 311 on the horizontal plane.

[0052] Furthermore, the offset adjustment mechanism includes an adjustment display structure 63 for knowing the offset degree of the substrate 31 adjustment in real time. The adjustment display structure 63 includes a scale and a digital pointer. The scale is horizontally mounted on the support plate 20, and the digital pointer is mounted on the substrate 31 and points to the scale on the scale, so that the offset adjustment position of the substrate 31 can be obtained in real time.

[0053] The strip magnetizer includes a pushing mechanism to facilitate overall movement of the strip magnetizer. The pushing mechanism includes a push handle 71 and a guide wheel 72. The push handle 71 is installed at one end of the strip magnetizer, and the guide wheel 72 is installed at the other end. By holding the push handle 71 and slightly lifting it, the strip magnetizer can be moved and easily placed under the strip to be magnetized. Specifically, the push handle 71 is installed at one end of the base plate 10, and the guide wheel 72 is installed at the other end of the base plate 10.

[0054] Preferably, to ensure the bottom surface of the base plate 10 is level after the strip magnetizer is placed, the lowest point of the circumference of the guide wheel 72 is on the same horizontal plane as the bottom surface of the base plate 10. Simultaneously, to facilitate the strip magnetizer's overall sliding via the guide wheel 72 after slight lifting, avoiding a large lifting distance, an upward-sloping bottom surface 12 is formed on the bottom surface of the base plate 10 at the end where the guide wheel 72 is installed. The upward angle between the upward-sloping bottom surface 12 and the horizontal bottom surface of the base plate 10 is within 20°. By setting the upward-sloping bottom surface 12, the installation of the guide wheel 72 is facilitated, and it also allows the entire strip magnetizer to slide via the guide wheel 72 after slightly lifting the push handle 71.

[0055] In summary, the strip magnetization device provided by this invention, by setting a height adjustment mechanism, makes the height between the support plate 20 and the base plate 10 adjustable, thereby correspondingly adjusting the height of the magnetizing generator 30 installed on the support plate 20, and adjusting the distance between the magnetizing generator 30 and the strip to be magnetized; by setting a leveling mechanism, the parallelism between the magnetizing generator 30 and the surface of the strip can be adjusted; by setting an offset adjustment mechanism, the offset between the magnetizing generator 30 and the surface of the strip can be adjusted, so that the position of the magnetizing generator 30 relative to the strip is aligned; thus, the positional alignment accuracy between the strip magnetizer and the strip to be magnetized is ensured, which can greatly improve the magnetization efficiency.

[0056] The embodiments described above merely illustrate implementation methods of the present invention and should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this patent should be determined by the appended claims.

Claims

1. A strip magnetizing device, comprising a body (101), a strip (102), a transmission mechanism, a coating mechanism, a baking mechanism (103), and a magnetizer (104), wherein the strip (102) passes through the body (101) and is conveyed by the transmission mechanism, the coating mechanism is disposed in front of the inlet of the body (101) in the conveying direction, for coating the strip (102) with a magnetizable coating, the baking mechanism (103) and the magnetizer (104) are disposed on the body (101), the baking mechanism (103) dries the coating on the strip, and the magnetizer (104) magnetizes the coating; The magnetizer (104) includes a base plate (10), a support plate (20), and a magnetizer (30). The support plate (20) is vertically mounted on the base plate (10), and the magnetizer (30) includes a base plate (31). The base plate (31) is oscillatingly mounted on the support plate (20). A height adjustment mechanism is provided between the support plate (20) and the base plate (10) to adjust the height of the support plate (20) relative to the base plate (10); The height adjustment mechanism includes a rotating shaft (41), a slider structure (42) screwed onto the rotating shaft (41), and a lower abutment protrusion (43). The slider structure (42) is slidably mounted on the base plate (10). The rotating shaft (41) drives the slider structure (42) to slide along the rotating shaft (41). The slider structure (42) includes a slider (422). The top surface of the slider (422) is provided with a slope (4221). The lower abutment protrusion (43) is provided on the bottom surface of the support plate (20) and abuts against the slope (4221) of the slider (422). The slider (422) slides and drives the lower abutment protrusion (43) to rise and fall, thereby driving the support plate (20) and the magnetizing generator (30) mounted on the support plate (20) to rise and fall. A leveling mechanism is provided between the support plate (20) and the substrate (31) to adjust the parallelism between the magnetizing generator (30) and the surface of the strip to be magnetized; The leveling mechanism includes a rotating column (501) and a lifting unit. The rotating column (501) is installed at one end of the support plate (20). One end of the base plate (31) is rotatably mounted on the rotating column (501) and swings up and down. The lifting unit is installed on the support plate (20) at one end relative to the rotating column (501) and cooperates with one end of the base plate (31) to adjust the lifting of one end of the base plate (31) relative to one end of the rotating column (501). The substrate (31) is provided with an offset adjustment mechanism for adjusting the offset of the magnetizing generator (30) relative to the surface of the strip.

2. The strip magnetization device according to claim 1, characterized in that, The magnetizer (104) is respectively installed at the entrance of the machine body (101) and inside the machine body (101). The magnetizer (104) is removably installed on the machine body (101) and located below the strip (102).

3. The strip magnetizing device according to claim 1, characterized in that, The support plate (20) is provided with abutment bodies on both sides. The offset adjustment mechanism includes two sets of adjustment units. The two sets of adjustment units are arranged on the base plate (31) and located between the abutment bodies on both sides of the support plate (20). Each adjustment unit has a retractable abutment rod for abutting against the abutment body on the corresponding side of the support plate (20). The abutment rods of the two sets of adjustment units abut in opposite directions. By simultaneously adjusting the abutment length of the two sets of adjustment units, the offset angle of the base plate (31) relative to the support plate is adjusted.

4. The strip magnetizing device according to claim 1, characterized in that, The device includes a pushing mechanism, which includes a push handle (71) and a guide wheel (72). The push handle (71) is installed at one end of the strip magnetizer, and the guide wheel (72) is installed at the other end of the strip magnetizer. The lowest point of the circumference surface of the guide wheel (72) is on the same horizontal plane as the bottom surface of the base plate (10). An upwardly inclined bottom surface (12) is formed on the bottom surface of the base plate (10) at the end where the guide wheel (72) is installed.

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