Magnetic shoe chamfering machine

Abstract

The magnetic shoe chamfering machine comprises a grinding wheel used for grinding a magnetic shoe, and further comprises a frame body and a grinding assembly, the grinding assembly comprises a driving part, a base, a pushing part, a pushing spring, a pressing part and two positioning strips, the driving part is arranged on the frame body in a sliding mode, the grinding wheel is arranged on an output shaft of the driving part, the base is arranged on the frame body, and the pushing spring is arranged on the base. The two positioning strips are arranged on the base at intervals, the positions of the two positioning strips relative to the base are adjustable, the two positioning strips jointly support the magnetic tile, the pressing piece is arranged on the base in a sliding mode and located between the two positioning strips, one end of the pushing piece is arranged on the base in a penetrating mode, and the other end of the pushing piece is in threaded connection with the pressing piece. The pushing piece is sleeved with the pushing spring, and the two ends of the pushing spring abut against the base and the pushing piece correspondingly, so that the pushing piece drives the pressing piece to push the magnetic shoe, and the magnetic shoe keeps abutting against the grinding wheel. Therefore, the magnetic shoe can be continuously pushed to be in close contact with the grinding wheel, so that the chamfering quality and effect of the magnetic shoe are improved.

Description

Technical Field

[0001] This utility model relates to the technical field of magnetic material manufacturing, and in particular to a magnetic tile chamfering machine. Background Technology

[0002] As a key component in equipment such as motors and generators, the chamfering of the magnetic tile's edges has a significant impact on the product's performance and lifespan. Chamfering not only reduces stress concentration at the tile's edges, preventing chipping or wear caused by sharp edges during use, but also improves the assembly precision between the magnetic tile and other components, enhancing the overall operating efficiency of the equipment. Therefore, magnetic tile chamfering is an indispensable process in magnetic tile manufacturing. Currently, magnetic tile chamfering primarily relies on chamfering machines, which work by using a high-speed rotating grinding wheel to grind the edges of the magnetic tile to achieve the chamfering effect.

[0003] However, existing magnetic tile chamfering machines have the following shortcomings in practical use: During the processing, operators typically need to manually place the magnetic tile on the fixture and apply a pushing force to maintain close contact between the tile and the grinding wheel. This highly manual operation not only increases the operator's workload but also easily leads to unstable chamfering quality due to operator fatigue or uneven force control. Moreover, because continuous pushing force is required during the chamfering process, it is difficult for operators to maintain consistent force control, resulting in uneven contact pressure between the magnetic tile and the grinding wheel. This uneven contact pressure directly affects the chamfering effect, potentially leading to inconsistent chamfer dimensions, rough edges, or even chipping. In view of this, the magnetic tile chamfering machine of this application is proposed. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a magnetic tile chamfering machine that can continuously push the magnetic tile into close contact with the grinding wheel to improve the quality and effect of magnetic tile chamfering.

[0005] The objective of this utility model is achieved through the following technical solution:

[0006] A magnetic tile chamfering machine includes a grinding wheel for polishing magnetic tiles, and further includes:

[0007] Frame; and

[0008] A grinding assembly includes a drive component, a base, a push component, a push spring, a clamping component, and two positioning bars. The drive component is slidably mounted on the frame, the grinding wheel is mounted on the output shaft of the drive component, the base is mounted on the frame, and the two positioning bars are spaced apart on the base. The positions of the two positioning bars relative to the base are adjustable, and the two positioning bars together support the magnetic tile.

[0009] The clamping member is slidably disposed on the base and is located between the two positioning strips. One end of the pushing member passes through the base, and the other end of the pushing member is screwed to the clamping member. The pushing spring is sleeved on the pushing member, and both ends of the pushing spring abut against the base and the pushing member respectively, so that the pushing member drives the clamping member to push the magnetic tile, so that the magnetic tile remains in contact with the grinding wheel.

[0010] Optionally, the pusher includes a slide rod and an end plate. The base has a sliding hole. The slide rod is disposed on the end plate. The end of the slide rod away from the end plate slides in the sliding hole. The pusher spring is sleeved on the slide rod. The pusher spring pushes the slide rod and the base respectively, so that the slide rod drives the end plate closer to the base.

[0011] Optionally, the clamping component includes a push block and a screw. The push block is slidably disposed on the base, and the screw is disposed on the push block. The end of the screw away from the push block is screwed to the end plate.

[0012] Optionally, the clamping component further includes a pressure plate, a sliding column, and a clamping spring. The sliding column is disposed on the push block, the pressure plate is slidably disposed on the sliding column, and the clamping spring is sleeved on the sliding column. The two ends of the clamping spring push against the push block and the pressure plate respectively, so that the pressure plate and the two positioning strips together clamp the magnetic tile.

[0013] Optionally, the positioning strip has a groove that extends from one end of the positioning strip to the other end, and an inner wall of the groove abuts against the magnetic tile.

[0014] Optionally, the positioning strip is provided with a limiting block, the limiting block is located on the end of the positioning strip, and the limiting block protrudes relative to the end of the positioning strip, and the push block pushes the magnetic tile to abut against the limiting block.

[0015] Optionally, the driving component includes a motor, a stud, and a support plate. The support plate is slidably mounted on the frame, the motor is mounted on the support plate, and the stud is rotatably mounted on the frame and screwed to the support plate. The stud is rotated by an external force to drive the motor to perform lifting and lowering movements, so that the motor drives the grinding wheel to move closer to or away from the magnetic tile.

[0016] Optionally, the grinding wheel has an arc-shaped groove, which is formed along the circumference of the grinding wheel.

[0017] Optionally, the curvature of the arc groove is consistent with the curvature of the magnetic tile.

[0018] Optionally, the magnetic tile chamfering machine further includes a waste hopper, which is slidably mounted on the frame.

[0019] Compared with the prior art, the present invention has at least the following advantages:

[0020] The magnetic tile chamfering machine of this utility model uses a push spring to abut against the pusher and the base respectively, so that the pusher can continuously drive the clamping part to push the magnetic tile, so that the magnetic tile remains in contact with the grinding wheel. In this way, the magnetic tile chamfering process avoids excessive reliance on manual operation, which would affect the efficiency and quality of the magnetic tile chamfering process. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the structure of a magnetic tile chamfering machine according to one embodiment of the present invention;

[0023] Figure 2 This is a schematic diagram of the structure of a driving component according to one embodiment of the present invention;

[0024] Figure 3 This is a schematic diagram of the pusher block approaching the magnetic tile in one embodiment of the present invention;

[0025] Figure 4 This is a schematic diagram of the structure of the pusher block moving away from the magnetic tile according to one embodiment of the present invention;

[0026] Figure 5 This is a schematic diagram of the structure of the clamping member according to one embodiment of the present invention;

[0027] Figure 6 for Figure 5 A magnified schematic diagram of the structure of part A in the diagram;

[0028] Figure 7 This is a schematic diagram of the structure of the pusher component according to one embodiment of the present invention;

[0029] Figure 8 This is a schematic diagram of the structure of a limiting block according to one embodiment of the present invention;

[0030] Figure 9 for Figure 8 A magnified schematic diagram of the partial structure of B in the diagram;

[0031] Figure 10 for Figure 8 A magnified schematic diagram of the structure of C in the middle;

[0032] Figure 11 This is a schematic diagram of the pusher block according to one embodiment of the present invention;

[0033] Figure 12 This is a schematic diagram of the structure of a grinding wheel according to one embodiment of the present invention.

[0034] Explanation of reference numerals in the attached figures:

[0035] 1. Magnetic tile chamfering machine; 10. Magnetic tile; 20. Grinding wheel; 201. Arc groove; 30. Frame; 40. Grinding assembly; 41. Drive component; 411. Motor; 412. Stud; 413. Support plate; 414. Guide column; 42. Base; 421. Sliding hole; 422. Base plate; 423. Cover plate; 4231. T-rail; 43. Pushing component; 431. Sliding rod; 432. End plate; 44. Pushing spring; 45. Pressing component; 451. Push block; 452. Screw; 453. Pressing plate; 454. Sliding column; 455. Pressing spring; 46. Positioning strip; 461. Slide groove; 462. Limiting block; 50. Waste hopper. Detailed Implementation

[0036] To facilitate understanding of this utility model, a more comprehensive description will be provided below with reference to the accompanying drawings. The drawings illustrate preferred embodiments of this utility model.

[0037] In the description of the embodiments of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0038] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0039] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0040] like Figures 1 to 12 As shown, in one embodiment, a magnetic tile chamfering machine 1 includes a grinding wheel 20 for grinding magnetic tiles 10, a frame 30, and a grinding assembly 40. The grinding assembly 40 includes a drive member 41, a base 42, a pusher 43, a pusher spring 44, a clamping member 45, and two positioning bars 46. The drive member 41 is slidably mounted on the frame 30, the grinding wheel 20 is mounted on the output shaft of the drive member 41, the base 42 is mounted on the frame 30, and the two positioning bars 46 are spaced apart on the base 42, with the two positioning bars 46 being opposite each other. The base 42 is adjustable in position. Two positioning bars 46 jointly support the magnetic tile 10. The clamping member 45 is slidably disposed on the base 42 and is located between the two positioning bars 46. One end of the pushing member 43 passes through the base 42, and the other end of the pushing member 43 is screwed to the clamping member 45. The pushing spring 44 is sleeved on the pushing member 43. The two ends of the pushing spring 44 abut against the base 42 and the pushing member 43 respectively, so that the pushing member 43 drives the clamping member 45 to push the magnetic tile 10, so that the magnetic tile 10 remains in contact with the grinding wheel 20.

[0041] It should be noted that a worktable is provided on the frame 30, and a base 42 is set on the worktable, with the base 42 located below the drive member 41. Two positioning bars 46 are spaced apart on the base 42, and the two positioning bars 46 together support the magnetic tile 10. Furthermore, the drive member 41 is slidably mounted on the frame 30 along the vertical direction, and the drive member 41 is located above the magnetic tile 10. The grinding wheel 20 is mounted on the output shaft of the drive member 41. Thus, when the drive member 41 moves up and down relative to the frame 30, the drive member 41 drives the grinding wheel 20 to move closer to or away from the magnetic tile 10. Furthermore, the sliding direction of the drive member 41 is perpendicular to the worktable. When the magnetic tile 10 is placed on the two positioning bars 46, the angle between the end face of the magnetic tile 10 and the circumferential tangent of the grinding wheel 20 is 45 degrees.

[0042] like Figures 2 to 10As shown, in one embodiment, the pusher 43 includes a slide rod 431 and an end plate 432. A sliding hole 421 is provided on the base 42. The slide rod 431 is disposed on the end plate 432. The end of the slide rod 431 away from the end plate 432 slides in the sliding hole 421. A pusher spring 44 is sleeved on the slide rod 431. The pusher spring 44 pushes the slide rod 431 and the base 42 respectively, so that the slide rod 431 drives the end plate 432 to move closer to the base 42.

[0043] It should be noted that the base 42 includes a base plate 422 and a cover plate 423. The base plate 422 is disposed on the workbench, and the cover plate 423 is disposed on the base plate 422. The base plate 422 has a first half-groove and a second half-groove, which extend inward from opposite ends of the base plate 422 and are interconnected. The diameter of the first half-groove is larger than the diameter of the second half-groove. The cover plate 423 has a third half-groove and a fourth half-groove, which extend inward from opposite ends of the cover plate 423 and are interconnected. The diameter of the third half-groove is larger than the diameter of the fourth half-groove. Further, the diameter of the third half-groove is the same as the diameter of the first half-groove, and the diameter of the fourth half-groove is the same as the diameter of the second half-groove. When the cover plate 423 is fastened onto the base plate 422, the first and third half-grooves together form a first circular hole, and the second and fourth half-grooves together form a second circular hole. The first and second circular holes are interconnected to form a T-shaped sliding hole 421. Further, a sliding rod 431 slides within the second circular hole. One end of the sliding rod 431 is mounted on an end plate 432, and a circular block is mounted on the end of the sliding rod 431 away from the end plate 432. The circular block is located within the first circular hole, and its diameter is the same as the diameter of the first circular hole. Thus, when the sliding rod 431 slides relative to the second circular hole, both ends of the sliding rod 431 slide within the first circular hole, causing the end block to move closer to or away from the base 42. Further, a push spring 44 is sleeved on the sliding rod 431, and both ends of the push spring 44 push against the circular block and the inner bottom wall of the first circular hole near the second circular hole, causing the circular block to move the end plate 432 closer to the base 42 via the sliding rod 431.

[0044] like Figures 3 to 5 , Figures 7 to 8 As shown, in one embodiment, the clamping member 45 includes a push block 451 and a screw 452. The push block 451 is slidably disposed on the base 42, and the screw 452 is disposed on the push block 451. The end of the screw 452 away from the push block 451 is screwed to the end plate 432.

[0045] It should be noted that a T-shaped rail 4231 is provided on the cover plate 423, and a T-shaped groove is provided on the push block 451. The T-shaped groove engages with the T-shaped rail 4231, allowing the push block 451 to slide on the cover plate 423. The T-shaped rail 4231 connects the two opposite ends of the cover plate 423, and the extension direction of the T-shaped rail 4231 is consistent with the extension direction of the sliding hole 421. Thus, when the push spring 44 drives the slide rod 431 to slide in the sliding hole 421, the slide rod 431 drives the end plate 432 to push the push block 451 to slide along the T-shaped rail 4231, thereby causing the push block 451 to push the magnetic tile 10 closer to the grinding wheel 20. Furthermore, the screw 452 is screwed onto the end plate 432, and one end of the screw 452 is rotatably connected to the side of the push block 451 away from the magnetic tile 10, so that when the screw 452 is rotated by an external force, the distance between the push block 451 and the end plate 432 can be adjusted. When the length of the magnetic tile 10 changes, for example, when the length of the magnetic tile 10 to be processed is less than the length of the base 42, the push spring 44 can only drive the end plate 432 to contact the base 42. Since the length of the magnetic tile 10 is less than the length of the base 42, the end plate 432 cannot drive the push block 451 to abut against the magnetic tile 10, and thus the magnetic tile 10 cannot make close contact with the grinding wheel 20. In this way, by rotating the screw 452, the distance between the push block 451 and the end plate 432 can be increased, so that the push block 451 can get closer to the magnetic tile 10. Then, when the push spring 44 drives the end plate 432 to get closer to the base 42, the end plate 432 can drive the push block 451 through the screw 452 to continuously push the magnetic tile 10 to abut against the grinding wheel 20.

[0046] like Figures 3 to 5 , Figures 7 to 11 As shown, in one embodiment, the clamping member 45 further includes a pressure plate 453, a sliding column 454, and a clamping spring 455. The sliding column 454 is disposed on the push block 451, the pressure plate 453 is slidably disposed on the sliding column 454, and the clamping spring 455 is sleeved on the sliding column 454. The two ends of the clamping spring 455 push the push block 451 and the pressure plate 453 respectively, so that the pressure plate 453 and the two positioning strips 46 together clamp the magnetic tile 10.

[0047] It should be noted that the sliding column 454 is vertically positioned on the push block 451, allowing the pressure plate 453 to slide vertically. The compression spring 455 is sleeved on the sliding column 454 and is used to push the pressure plate 453 downward. Furthermore, the end of the pressure plate 453 away from the sliding column 454 extends from the side of the push block 451 facing the magnetic tile 10. This allows the compression spring 455 to push the pressure plate 453 downward and press the magnetic tile 10 firmly when the push block 451 pushes the magnetic tile 10, thus preventing the end of the magnetic tile 10 near the push block 451 from tilting upward and affecting the chamfering effect when the grinding wheel 20 moves downward towards the magnetic tile 10 for grinding.

[0048] like Figures 1 to 6 , Figures 8 to 9 As shown, in one embodiment, the positioning strip 46 is provided with a groove 461, which extends from one end of the positioning strip 46 to the other end, and an inner sidewall of the groove 461 abuts against the magnetic tile 10.

[0049] It should be noted that the positioning strip 46 is provided on the cover plate 423, and the positioning strip 46 has several adjustment holes, so that the position of the positioning strip 46 relative to the cover plate 423 is adjustable. Furthermore, each of the two positioning strips 46 has a sliding groove 461, and the two sliding grooves 461 are respectively located on the side faces of the two positioning strips 46 that are close to each other. This allows the two sliding grooves 461 to jointly support both ends of the magnetic tile 10. Furthermore, the sliding grooves 461 extend from one end of the positioning strip 46 to the other end. When the two positioning strips 46 jointly support the magnetic tile 10, the pusher block 451 can push the magnetic tile 10 to slide along the sliding groove 461 from one end of the positioning strip 46 to the other end, so that the magnetic tile 10 abuts against the grinding wheel 20.

[0050] like Figures 4 to 6 , Figure 8 As shown, in one embodiment, the positioning strip 46 is provided with a limiting block 462, which is located on the end of the positioning strip 46 and protrudes relative to the end of the positioning strip 46. The push block 451 pushes the magnetic tile 10 to abut against the limiting block 462.

[0051] It should be noted that a limiting block 462 is provided on the end of the positioning strip 46 away from the push block 451. The limiting block 462 has a misalignment groove, which is connected to the sliding groove 461, allowing the magnetic tile 10 to slide from the sliding groove 461 into the misalignment groove, and causing the end face of the magnetic tile 10 near the inner arc to abut against the inner bottom wall of the misalignment groove. Since the limiting block 462 protrudes relative to the end of the positioning strip 46, when the end face of the magnetic tile 10 near the inner arc abuts against the inner bottom wall of the misalignment groove, the end face of the magnetic tile 10 near the outer arc is exposed. This allows the grinding wheel 20 to chamfer and grind the outer arc end face of the magnetic tile 10.

[0052] like Figures 1 to 2 As shown, in one embodiment, the driving component 41 includes a motor 411, a stud 412, and a support plate 413. The support plate 413 is slidably disposed on the frame 30, the motor 411 is disposed on the support plate 413, and the stud 412 is rotatably disposed on the frame 30 and screwed to the support plate 413. The stud 412 rotates under external force to drive the motor 411 to perform lifting and lowering movements, so that the motor 411 drives the grinding wheel 20 to move closer to or away from the magnetic tile 10.

[0053] It should be noted that the driving component 41 also includes several guide posts 414, each guide post 414 being vertically mounted on the frame 30. The two ends of the support plate 413 are slidably connected to each guide post 414, allowing the support plate 413 to slide and rise relative to the frame 30. Furthermore, the motor 411 is positioned on the side of the support plate 413 closest to the base 42, and the grinding wheel 20 is mounted on the output shaft of the motor 411, located above the base 42. This allows the motor 411 to move up and down when the support plate 413 drives the motor 411, causing the motor 411 to move the grinding wheel 20 downwards towards or upwards away from the magnetic tile 10 on the base 42. Furthermore, the stud 412 is screwed to the support plate 413 along the sliding direction of the support plate 413, and both ends of the stud 412 are rotatably connected to the frame 30. This allows the stud 412 to rotate under external force, causing the support plate 413 to move up and down relative to the frame 30. Furthermore, the drive unit 41 also includes a handwheel, which is located on the end of the stud 412 away from the base 42. This allows the operator to rotate the handwheel to rotate the stud 412, adjusting the distance of the grinding wheel 20 from the magnetic tile 10. This makes the chamfer depth of the grinding wheel 20 on the magnetic tile 10 adjustable. For example, the closer the operator moves the grinding wheel 20 to the magnetic tile 10 via the handwheel, the deeper the chamfer depth on the magnetic tile 10. In this way, the operator can adjust the chamfer depth of the magnetic tile 10 according to production needs using the handwheel.

[0054] like Figures 1 to 2 , Figure 12 As shown, in one embodiment, the grinding wheel 20 has an arc-shaped groove 201, which is opened along the circumferential direction of the grinding wheel 20.

[0055] It should be noted that an arc-shaped groove 201 is provided on the circumferential surface of the grinding wheel 20. The curvature of the arc-shaped groove 201 is consistent with the curvature of the outer arc of the magnetic tile 10. Thus, when the grinding wheel 20 approaches the magnetic tile 10, the grinding wheel 20 drives the arc-shaped groove 201 to grind the outer arc of the magnetic tile 10 to form an arc-shaped chamfer.

[0056] like Figures 1 to 2 As shown, in one embodiment, the magnetic tile chamfering machine 1 also includes a waste hopper 50, which is slidably disposed on the frame 30.

[0057] It should be noted that the waste hopper 50 is located below the drive unit 41, so that the dust from the grinding wheel 20 grinding the magnetic tile 10 can fall into the waste hopper 50 for easy waste collection and disposal.

[0058] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A magnetic tile chamfering machine, comprising a grinding wheel for grinding magnetic tiles, characterized in that, Also includes: Frame; and A grinding assembly includes a drive component, a base, a push component, a push spring, a clamping component, and two positioning bars. The drive component is slidably mounted on the frame, the grinding wheel is mounted on the output shaft of the drive component, the base is mounted on the frame, and the two positioning bars are spaced apart on the base. The positions of the two positioning bars relative to the base are adjustable, and the two positioning bars together support the magnetic tile. The clamping member is slidably disposed on the base and is located between the two positioning strips. One end of the pushing member passes through the base, and the other end of the pushing member is screwed to the clamping member. The pushing spring is sleeved on the pushing member, and both ends of the pushing spring abut against the base and the pushing member respectively, so that the pushing member drives the clamping member to push the magnetic tile, so that the magnetic tile remains in contact with the grinding wheel.

2. The magnetic tile chamfering machine according to claim 1, characterized in that, The pusher includes a slide rod and an end plate. A sliding hole is provided on the base. The slide rod is disposed on the end plate. The end of the slide rod away from the end plate slides in the sliding hole. The pusher spring is sleeved on the slide rod. The pusher spring pushes the slide rod and the base respectively, so that the slide rod drives the end plate closer to the base.

3. The magnetic tile chamfering machine according to claim 2, characterized in that, The clamping component includes a push block and a screw. The push block is slidably disposed on the base, and the screw is disposed on the push block. The end of the screw away from the push block is screwed to the end plate.

4. The magnetic tile chamfering machine according to claim 3, characterized in that, The clamping component also includes a pressure plate, a sliding column, and a clamping spring. The sliding column is disposed on the push block, the pressure plate is slidably disposed on the sliding column, and the clamping spring is sleeved on the sliding column. The two ends of the clamping spring push against the push block and the pressure plate respectively, so that the pressure plate and the two positioning strips together clamp the magnetic tile.

5. The magnetic tile chamfering machine according to claim 4, characterized in that, The positioning strip has a groove that extends from one end of the positioning strip to the other end, and one inner wall of the groove abuts against the magnetic tile.

6. The magnetic tile chamfering machine according to claim 5, characterized in that, The positioning strip is provided with a limiting block, which is located on the end of the positioning strip and protrudes relative to the end of the positioning strip. The push block pushes the magnetic tile to abut against the limiting block.

7. The magnetic tile chamfering machine according to claim 1, characterized in that, The driving component includes a motor, a stud, and a support plate. The support plate is slidably mounted on the frame, the motor is mounted on the support plate, and the stud is rotatably mounted on the frame and screwed to the support plate. The stud rotates under external force to drive the motor to perform lifting and lowering movements, so that the motor drives the grinding wheel to move closer to or away from the magnetic tile.

8. The magnetic tile chamfering machine according to claim 7, characterized in that, The grinding wheel has an arc-shaped groove, which is opened along the circumference of the grinding wheel.

9. The magnetic tile chamfering machine according to claim 8, characterized in that, The curvature of the arc-shaped groove is consistent with the curvature of the magnetic tile.

10. The magnetic tile chamfering machine according to claim 9, characterized in that, The magnetic tile chamfering machine also includes a waste hopper, which is slidably mounted on the frame.

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