Special-shaped magnetic material processing device

Abstract

The utility model relates to the field of magnetic material production discloses a special-shaped magnetic material processing device. Its including pedestal, install on the feeding mechanism, feed pushing mechanism and blanking assembly of pedestal, is equipped with the cutter on the pedestal, and the feed pushing mechanism includes the pusher plate and pusher drive assembly, is equipped with the positioning clamping groove on the pusher plate, and the feeding mechanism is suitable for drive special-shaped magnetic material to enter the positioning clamping groove, pusher drive assembly is connected with the pusher plate to drive the pusher plate to drive special-shaped magnetic material to move to the direction close to cutter and process, or pusher drive assembly drives the pusher plate to drive the processed special-shaped magnetic material to move to the direction away from cutter, when the pusher plate drives the special-shaped magnetic material of processing completion to move to the position of blanking assembly away from cutter, and the blanking assembly can push out the processed special-shaped magnetic material in the positioning clamping groove. The utility model can automate feeding and discharging and processing, and the required time is short, improves processing efficiency, simple structure, low cost, improves processing accuracy.

Description

Technical Field

[0001] This utility model relates to the field of magnetic material production technology, and more specifically, to a device for processing irregularly shaped magnetic materials. Background Technology

[0002] A type of irregularly shaped magnetic material includes a vertical section and a bent section, with the bent section located at one end of the vertical section. Due to application requirements, a groove is machined into the bent section using a CNC milling machine before magnetization. During groove machining, the operator manually places the magnetic material onto a fixture for CNC milling. However, in this process, the CNC milling machine needs to move the fixture to the set coordinate system origin before each machining operation, and manual loading and unloading by the operator is required, resulting in long processing times for each magnetic material and low processing efficiency. Utility Model Content

[0003] To address at least one of the aforementioned problems, this utility model provides a processing device for irregularly shaped magnetic materials, comprising a base, a feeding mechanism, a feeding and pushing mechanism, and a discharging assembly mounted on the base. The base is provided with a cutting tool for processing grooves. The feeding and pushing mechanism includes a pushing plate and a pushing drive assembly. The pushing plate has a positioning slot. The feeding mechanism is adapted to drive the irregularly shaped magnetic material into the positioning slot. The pushing drive assembly is connected to the pushing plate to drive the pushing plate to move the irregularly shaped magnetic material located in the positioning slot towards the cutting tool for processing, or the pushing drive assembly drives the pushing plate to move the processed irregularly shaped magnetic material away from the cutting tool. The discharging assembly is arranged at intervals from the cutting tool. When the pushing plate moves the processed irregularly shaped magnetic material away from the cutting tool to the position of the discharging assembly, the discharging assembly can push the processed irregularly shaped magnetic material out of the positioning slot.

[0004] Optionally, the feeding mechanism includes a vibratory feeder and a feeding track. The vibratory feeder has a discharge port. One end of the feeding track is connected to the discharge port, and the other end is connected to the positioning slot, so that the irregularly shaped magnetic materials are neatly arranged and intermittently enter the positioning slot.

[0005] Optionally, the positioning slot is formed on the top of the pusher plate, and the irregularly shaped magnetic material is completely located in the positioning slot. The top of the pusher plate is provided with a clearance groove. One end of the clearance groove near the cutter passes through the pusher plate, and the other end communicates with the positioning slot. When the pusher plate moves the irregularly shaped magnetic material closer to the cutter, the cutter will pass through the clearance groove and process the irregularly shaped magnetic material.

[0006] Optionally, the positioning slot is formed on the top of the pusher plate, and the positioning slot extends vertically through the pusher plate. The irregularly shaped magnetic material is tightly fitted with the groove wall of the positioning slot so that the irregularly shaped magnetic material is engaged in the positioning slot.

[0007] Optionally, a drive motor is mounted on the base, and the drive motor is connected to the cutting tool to drive the cutting tool to rotate. The cutting tool is a milling cutter.

[0008] Optionally, the feeding and pushing mechanism includes a support base and a linear guide rail. The support base is fixedly installed on the top of the base, the linear guide rail is fixedly installed on the top of the support base, and the pusher plate slides directionally on the linear guide rail.

[0009] Optionally, the linear guide rail has a sliding groove on the side near the cutter, and the pusher plate drives the irregularly shaped magnetic material to slide and insert into the sliding groove. The top of the linear guide rail has a feed groove for the cutter to be inserted, and the sliding groove and the feed groove are interconnected.

[0010] Optionally, a notch is provided at the end of the sliding groove away from the cutter, the width of the notch being greater than the width of the sliding groove, the pusher plate being adapted to move into the notch, the top of the linear guide component being provided with a top plate, the top of the top plate being provided with a feeding channel, the feeding mechanism and the positioning slot being connected to the feeding channel, and the irregularly shaped magnetic material falling into the positioning slot through the feeding channel.

[0011] Optionally, a pressing assembly is installed on the linear guide rail. The pressing assembly includes a pressing cylinder and a pressing block. The pressing cylinder is connected to the pressing block and drives the pressing block to press the irregularly shaped magnetic material into the positioning slot.

[0012] Optionally, the bottom of the notch is provided with a feeding opening, which is located on the side of the feeding channel away from the sliding groove. The feeding opening extends vertically through the linear guide. The feeding assembly includes an ejector cylinder and an ejector rod located above the feeding opening. The ejector cylinder is connected to the linear guide and the ejector rod is also connected to the ejector rod. When the pusher plate moves the processed irregular magnetic material to the feeding opening, the ejector cylinder drives the ejector rod to descend, thereby ejecting the irregular magnetic material from the positioning slot and causing it to fall through the feeding opening.

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

[0014] 1. The feeding mechanism automatically feeds irregularly shaped magnetic materials into the positioning slot, where they are secured. Then, the pushing drive component drives the pushing plate to move the irregularly shaped magnetic materials closer to the cutting tool, allowing the cutting tool to machine grooves into the materials. Finally, the unloading component ejects the machined magnetic materials from the positioning slot, completing the automatic unloading process. The entire process is highly automated, and compared to manual loading and unloading, it requires less time and improves processing efficiency.

[0015] 2. Irregularly shaped magnetic materials are pressed into the positioning slot by the pressing component and fit tightly with the positioning slot. On the one hand, the structure is simple and the cost is low. On the other hand, it can stably insert irregularly shaped magnetic materials into the positioning slot, making the processing more stable. It is also more convenient to feed irregularly shaped magnetic materials onto the push plate or unload them from the push plate.

[0016] 3. The irregularly shaped magnetic material is completely located in the positioning slot, which increases the contact area between the irregularly shaped magnetic material and the pusher plate, improves the stability of the irregularly shaped magnetic material in the positioning slot, and the setting of the clearance slot can make way for the tool. As the pusher plate moves, the tool can accurately process the irregularly shaped magnetic material, improving the processing accuracy. Attached Figure Description

[0017] Figure 1 This is a structural diagram of the irregularly shaped magnetic material to be processed according to an embodiment of this utility model;

[0018] Figure 2 This is a structural diagram of the processing device in an embodiment of this utility model;

[0019] Figure 3 This is a structural diagram of the feeding mechanism, the feeding and pushing mechanism, and the unloading assembly in an embodiment of this utility model;

[0020] Figure 4 This is a structural diagram of the feeding and unloading mechanism and the unloading assembly in the embodiments of this utility model;

[0021] Figure 5 This is a structural diagram of the pusher plate in an embodiment of this utility model;

[0022] Figure 6 This is a structural diagram of the linear guide component in an embodiment of this utility model;

[0023] Figure 7 This is a structural diagram of the pressing component and the feeding component in an embodiment of this utility model.

[0024] Explanation of reference numerals in the attached drawings: 1. Base; 11. Cutting tool; 2. Feeding mechanism; 21. Vibratory feeder; 22. Feeding track; 3. Feeding and pushing mechanism; 31. Pushing plate; 311. Positioning slot; 312. Clearance slot; 32. Pushing drive assembly; 321. Motor support plate; 322. Servo motor; 323. Drive gear; 324. Spur rack; 33. Support base; 34. Linear guide rail; 341. Sliding groove; 342. Notch groove; 343. Cutting tool groove; 344. Rack moving groove; 345. Unloading opening; 35. Pressing assembly; 36. Pressing cylinder; 37. Pressing block; 38. Top plate; 381. Feeding channel; 4. Unloading assembly; 41. Ejection cylinder; 42. Ejector rod. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the following description is provided in conjunction with the appendix. Figure 1-7 This application will be described in further detail.

[0026] Reference Figure 1 The irregularly shaped magnetic material to be processed in this embodiment includes a vertical part and a bent part. The bent part is located at one end of the vertical part, and a groove is processed in the bent part by the irregularly shaped magnetic material processing device in this embodiment.

[0027] This utility model embodiment provides an irregularly shaped magnetic material processing device, referring to... Figure 2 and Figure 3 The irregularly shaped magnetic material processing device includes a base 1, a loading mechanism 2, a feeding and pushing mechanism 3, and an unloading assembly 4 mounted on the base 1. A drive motor is mounted on the top of the base 1, and a cutting tool 11 is mounted on the motor shaft of the drive motor, which can rotate under the drive of the drive motor. In this embodiment, the cutting tool 11 is preferably a milling cutter, so that after the cutting tool 11 contacts the irregularly shaped magnetic material, it will mill away part of the material to form a groove. The loading mechanism 2 is located on one side of the cutting tool 11 and is suitable for intermittently feeding multiple irregularly shaped magnetic materials to the feeding and pushing mechanism 3. The unloading assembly 4 is arranged at intervals with the cutting tool 11. The feeding and pushing mechanism 3 will drive the irregularly shaped magnetic material to the cutting tool 11 to process the groove, and will also drive the processed irregularly shaped magnetic material to the unloading assembly 4. The unloading assembly 4 will push the processed irregularly shaped magnetic material off the feeding and pushing mechanism 3 to complete the unloading. The above process is controlled by a programmed control system, thereby improving the degree of automation, shortening the processing time, and improving the processing accuracy.

[0028] The feeding mechanism 2 includes a vibratory feeder 21 (existing technology, specific structure not described in detail) and a feeding track 22. The vibratory feeder 21 is bolted to the top of the base 1, and multiple irregularly shaped magnetic materials to be processed are arranged inside the vibratory feeder 21. The vibratory feeder 21 has a discharge port, and the top of the feeding track 22 has a feeding channel. One end of the feeding track 22 is connected to the discharge port, and the feeding channel is connected to the discharge port; the other end is connected to the feeding and pushing mechanism 3. The vibratory feeder 21 allows the irregularly shaped magnetic materials to enter the feeding channel through the discharge port. After multiple irregularly shaped magnetic materials enter the feeding channel, they face the same direction and are arranged neatly in sequence, thus ensuring that each irregularly shaped magnetic material faces the same direction when entering the feeding and pushing mechanism 3, ensuring processing accuracy.

[0029] Reference Figures 2 to 5 The feeding and pushing mechanism 3 includes a pusher plate 31, a pusher drive assembly 32, a support base 33, and a linear guide rail 34. The support base 33 is fixedly installed on the top of the base 1, and the linear guide rail 34 is fixedly installed on the top of the support base 33 by bolts. The pusher plate 31 slides directionally on the linear guide rail 34, and the sliding direction of the pusher plate 31 is perpendicular to the length direction of the feeding channel. The pusher plate 31 is provided with a positioning slot 311. The end of the feeding track 22 away from the vibrating plate 21 is connected to the linear guide rail 34. The feeding channel is connected to the positioning slot 311 to facilitate the intermittent sequential feeding of irregularly shaped magnetic materials to the slot opening of the positioning slot 311. The pusher drive assembly 32 is connected to the pusher plate 31 to drive the pusher plate 31 to move the irregularly shaped magnetic materials located in the positioning slot 311 towards the tool 11 for processing, or the pusher drive assembly 32 drives the pusher plate 31 to move the processed irregularly shaped magnetic materials away from the tool 11.

[0030] A positioning slot 311 is formed on the top of the pusher plate 31. The shape of the positioning slot 311 is adapted to the shape of the irregular magnetic material, and the positioning slot 311 extends vertically through the pusher plate 31. The positioning slot 311 can hold only one irregular magnetic material at a time. In order to facilitate the irregular magnetic material falling into the positioning slot 311, the top opening of the positioning slot 311 is provided with a chamfer, so that the opening at the top of the positioning slot 311 is larger than the size of the irregular magnetic material.

[0031] Reference Figures 1 to 5The irregularly shaped magnetic material is completely located within the positioning slot 311, and after fully entering the positioning slot 311, it fits tightly against the slot wall. That is, the irregularly shaped magnetic material does not protrude from the positioning slot 311, and its size is slightly larger than the size of the positioning slot 311. This ensures that the irregularly shaped magnetic material is properly engaged and limited within the positioning slot 311, preventing it from falling out of the positioning slot 311 without force, even though the positioning slot 311 is a through slot. Since the tool 11 is a milling cutter, and the pusher plate 31 moves the irregularly shaped magnetic material horizontally towards the tool 11, the tool 11 does not apply a vertical force to the irregularly shaped magnetic material during processing.

[0032] Reference Figures 3 to 7 Since the irregularly shaped magnetic material needs to fit tightly into the positioning slot 311, a first fixing plate is bolted onto the linear guide 34. A pressing assembly 35 is mounted on the first fixing plate, which can completely press the irregularly shaped magnetic material into the positioning slot 311. The pressing assembly 35 includes a pressing cylinder 36 and a pressing block 37. The pressing cylinder 36 is located above the linear guide 34, and its cylinder body is bolted to the first fixing plate. The pressing block 37 is bolted to the telescopic rod of the pressing cylinder 36, and its shape matches the shape of the positioning groove. The pressing cylinder 36 drives the pressing block 37 to descend, thereby pressing the irregularly shaped magnetic material into the positioning slot 311. In this way, when the pusher plate 31 moves the irregularly shaped magnetic material, the irregularly shaped magnetic material is less likely to fall out of the positioning slot 311.

[0033] Reference Figures 1 to 7A sliding groove 341 is formed on the side of the linear guide 34 near the cutter 11, and a notch 342 is formed at the end of the sliding groove 341 away from the cutter 11. The notch 342 communicates with the sliding groove 341, and the width of the notch 342 is greater than the width of the sliding groove 341. The notch 342 penetrates the linear guide 34 vertically. The pusher plate 31 drives the irregularly shaped magnetic material to slide and insert into the sliding groove 341, and the end of the pusher plate 31 near the notch 342 protrudes from the sliding groove 341 and the pusher drive assembly 32. Under the action of the sliding groove 341, the pusher plate 31 can slide stably along the length direction of the sliding groove 341. One end of the linear guide 34 is located directly below the cutter 11. Since the pusher plate 31 drives the irregularly shaped magnetic material to slide within the sliding groove 341, the top of the linear guide 34 is provided with an infeed groove 343 for the cutter 11 to insert into. The sliding groove 341 and the infeed groove 343 are interconnected, and the bottom of the cutter 11 is located within the infeed groove 343. At the same time, since the irregularly shaped magnetic material is completely located within the positioning slot 311, the top of the pusher plate 31 is provided with a clearance groove 312. One end of the clearance groove 312 near the cutter 11 passes through the pusher plate 31, and the other end is connected to the positioning slot 311. When the pusher plate 31 drives the irregularly shaped magnetic material closer to the cutter 11, the cutter 11 will pass through the clearance groove 312 and process the irregularly shaped magnetic material.

[0034] A top plate 38 is bolted to the top of the linear guide component 34. A pusher plate 31 is located below the top plate 38, which is situated at the notch 342. A feeding channel 381 is formed at the top of the top plate 38, extending through it on the side closest to the loading channel. Both the loading channel and the positioning slot 311 are connected to the feeding channel 381. Irregularly shaped magnetic materials enter the feeding channel 381 from the loading channel and then fall into the positioning slot 311.

[0035] Reference Figures 1 to 7A rack moving groove 344 is provided on the side of the notch 342 away from the sliding groove 341, and the rack moving groove 344 is connected to the notch 342. The pusher drive assembly 32 includes a motor support plate 321, a servo motor 322, a drive gear 323, and a rack 324. The motor support plate 321 is located on the side of the support base 33 away from the tool 11 and is spaced apart from the support base 33. The motor support plate 321 is fixed to the top of the base 1 by bolts. The servo motor 322 is fixed to the motor support plate 321 by bolts. The drive gear 323 is keyed to the motor shaft of the servo motor 322. The rack 324 is slidably inserted into the rack moving groove 344, and the rack 324 meshes with the drive gear 323. The pusher plate 31 is fixedly connected to the rack 324 by bolts. After the servo motor 322 drives the gear to rotate, it will drive the rack 324 to move the pusher plate 31, thereby driving the irregularly shaped magnetic material to move closer to the cutter 11. Among them, a support plate is welded on the motor support plate 321, and the linear guide 34 is placed on the support plate on the side away from the support base 33 and is fixedly connected to the support plate by bolts.

[0036] The notch 342 has a discharge opening 345 at its bottom, located on the side of the feed channel 381 away from the sliding groove 341, and extending vertically through the linear guide 34. The discharge assembly 4 is located on the side of the pressing assembly 35 away from the cutter 11, and is spaced apart from the pressing assembly 35. The discharge assembly 4 is located at the discharge opening 345. The discharge assembly 4 includes a second fixing plate, an ejector cylinder 41, and an ejector rod 42. The first fixing plate is bolted to the linear guide 34, and the ejector cylinder 41 is located above the linear guide 34. The cylinder body of the ejector cylinder 41 is fixedly connected to the second fixing plate by bolts. The push rod 42 is fixedly connected to the telescopic rod of the ejector cylinder 41. When the pusher plate 31 moves the processed irregular magnetic material to the unloading opening 345, the ejector cylinder 41 drives the push rod 42 to descend, so as to push the irregular magnetic material out of the positioning slot 311 and let the irregular magnetic material fall through the unloading opening 345. A collection box (not shown in the figure) is placed at the bottom of the linear guide 34. The collection box is located at the unloading opening 345. After the processed irregular magnetic material is pushed by the push rod 42, it will fall into the collection box and be collected.

[0037] The implementation principle of the irregular magnetic material processing device in this application embodiment is as follows: The vibratory plate 21 enables the irregular magnetic material to enter the feeding channel through the discharge port. After multiple irregular magnetic materials enter the feeding channel, they face the same direction and are arranged neatly in sequence. Then, the irregular magnetic materials enter the feeding channel 381 and fall into the positioning slot 311. During this process, the pressing cylinder 36 drives the pressing block 37 to descend, which both blocks the remaining irregular magnetic materials and completely presses the corresponding irregular magnetic materials into the positioning slot 311. Then, the pushing drive assembly 32 drives the pushing plate 31 to move closer to the tool 11. The tool 11 enters the clearance groove 312 and, with the movement of the pushing plate 31, processes the irregular magnetic material with a groove. After processing, the pusher drive assembly 32 drives the positioning slot 311 to the unloading assembly 4. The processed irregular magnetic material is pushed down by the push rod 42 and falls into the collection box for collection. Then the pusher drive assembly 32 drives the positioning slot 311 to the pressing assembly 35 to repeat the above operation.

[0038] Similarly, the components included in the "components," "mechanisms," and "devices" of this disclosure can also be flexibly combined. They can be modularly produced according to actual needs and assembled as an independent module; or they can be assembled separately to form a module in this device. The division of the above-mentioned components in this disclosure is only one embodiment for ease of reading and is not intended to limit the scope of protection of this disclosure. Any technical solution that includes the above-mentioned components and has the same function should be understood as an equivalent technical solution of this disclosure.

[0039] In the description of this disclosure, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this disclosure 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 disclosure.

[0040] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first," "second," etc., may explicitly or implicitly include at least one of that feature. In the description of this disclosure, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0041] In this disclosure, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," 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, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this disclosure according to the specific circumstances.

[0042] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0043] It should be noted that when a component is referred to as "fixed to," "set on," "fixed to," or "mounted on" another component, it can be directly on the other component or there may be an intervening component. When a component is considered to be "connected to another component," it can be directly connected to the other component or there may be an intervening component. Furthermore, when a component is considered to be "fixedly connected" to another component, the connection can be detachable or non-detachable, such as through socketing, snap-fitting, integral molding, welding, etc., which are achievable in conventional technologies and will not be elaborated upon here.

[0044] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0045] The above embodiments are merely illustrative of several implementation methods of this disclosure, and their descriptions are relatively specific and detailed. However, 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 inventive concept of this disclosure, and these modifications and improvements all fall within the protection scope of this disclosure.

Claims

1. A processing device for irregularly shaped magnetic materials, characterized in that: The device includes a base (1), a loading mechanism (2), a feeding and pushing mechanism (3), and a unloading assembly (4) mounted on the base (1). The base (1) is provided with a cutting tool (11) for machining grooves. The feeding and pushing mechanism (3) includes a pushing plate (31) and a pushing drive assembly (32). The pushing plate (31) is provided with a positioning slot (311). The loading mechanism (2) is adapted to drive irregularly shaped magnetic materials into the positioning slot (311). The pushing drive assembly (32) is connected to the pushing plate (31) to drive the pushing plate (31) to move the material located in the positioning slot (311). The irregularly shaped magnetic material in the positioning slot (311) moves towards the tool (11) for processing, or the pusher drive assembly (32) drives the pusher plate (31) to move the processed irregularly shaped magnetic material away from the tool (11); the unloading assembly (4) is arranged at intervals with the tool (11). When the pusher plate (31) moves the processed irregularly shaped magnetic material away from the tool (11) to the position of the unloading assembly (4), the unloading assembly (4) can push the processed irregularly shaped magnetic material out of the positioning slot (311).

2. The irregularly shaped magnetic material processing device according to claim 1, characterized in that: The feeding mechanism (2) includes a vibratory plate (21) and a feeding track (22). The vibratory plate (21) is provided with a discharge port. One end of the feeding track (22) is connected to the discharge port, and the other end is connected to the positioning slot (311) so that the irregular magnetic materials are neatly arranged and intermittently enter the positioning slot (311).

3. The irregularly shaped magnetic material processing device according to claim 1, characterized in that: The positioning slot (311) is located on the top of the pusher plate (31), and the irregular magnetic material is completely located in the positioning slot (311). The top of the pusher plate (31) is provided with a clearance slot (312). One end of the clearance slot (312) near the cutter (11) passes through the pusher plate (31), and the other end is connected to the positioning slot (311). When the pusher plate (31) moves the irregular magnetic material closer to the cutter (11), the cutter (11) will pass through the clearance slot (312) and process the irregular magnetic material.

4. The irregularly shaped magnetic material processing device according to claim 1, characterized in that: The positioning slot (311) is opened on the top of the pusher plate (31), and the positioning slot (311) penetrates the pusher plate (31) in the vertical direction. The irregular magnetic material is closely attached to the groove wall of the positioning slot (311) so that the irregular magnetic material is engaged in the positioning slot (311).

5. The irregularly shaped magnetic material processing device according to claim 1, characterized in that: A drive motor is installed on the base (1), and the drive motor is connected to the cutting tool (11) to drive the cutting tool (11) to rotate. The cutting tool (11) is a milling cutter.

6. The irregularly shaped magnetic material processing apparatus according to any one of claims 1-5, characterized in that: The feeding and pushing mechanism (3) also includes a support base (33) and a linear guide rail (34). The support base (33) is fixedly installed on the top of the base (1), and the linear guide rail (34) is fixedly installed on the top of the support base (33). The pusher plate (31) slides directionally on the linear guide rail (34).

7. The irregularly shaped magnetic material processing device according to claim 6, characterized in that: The linear guide (34) has a sliding groove (341) on the side near the cutter (11). The pusher plate (31) drives the irregularly shaped magnetic material to slide and insert into the sliding groove (341). The top of the linear guide (34) has a feed groove (343) for the cutter (11) to be inserted. The sliding groove (341) and the feed groove (343) are interconnected.

8. The irregularly shaped magnetic material processing apparatus according to claim 7, characterized in that: The sliding groove (341) has a notch (342) at one end away from the cutter (11). The width of the notch (342) is greater than the width of the sliding groove (341). The pusher plate (31) is adapted to move into the notch (342). The top of the linear guide (34) is provided with a top plate (38). The top of the top plate (38) is provided with a feeding channel (381). The feeding mechanism (2) and the positioning slot (311) are both connected to the feeding channel (381). The irregularly shaped magnetic material falls into the positioning slot (311) through the feeding channel (381).

9. The irregularly shaped magnetic material processing apparatus according to claim 8, characterized in that: The linear guide (34) is equipped with a pressing assembly (35), which includes a pressing cylinder (36) and a pressing block (37). The pressing cylinder (36) is connected to the pressing block (37) and drives the pressing block (37) to press the irregular magnetic material into the positioning slot (311).

10. The irregularly shaped magnetic material processing apparatus according to claim 8, characterized in that: The notch (342) has a feeding opening (345) at the bottom. The feeding opening (345) is located on the side of the feeding channel (381) away from the sliding groove (341). The feeding opening (345) passes through the linear guide (34) in the vertical direction. The feeding assembly (4) includes an ejector cylinder (41) and an ejector rod (42) located above the feeding opening (345). The ejector cylinder (41) is connected to the linear guide (34), and the ejector cylinder (41) is connected to the ejector rod (42). When the pusher plate (31) moves the processed irregular magnetic material to the feeding opening (345), the ejector cylinder (41) drives the ejector rod (42) to descend, so as to eject the irregular magnetic material in the positioning slot (311) and make the irregular magnetic material fall through the feeding opening (345).

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