A magnetic material slicing apparatus and method

Abstract

This invention relates to the field of magnetic material processing equipment technology, and more particularly to a magnetic material slicing device and method. The magnetic material slicing device includes: a frame with a cutting cavity; a cutting assembly; a clamping assembly for clamping and fixing the magnetic material; a three-axis moving assembly for driving the clamping assembly; an energy storage compensation assembly including a vibration energy storage mechanism, a storage mechanism, and a floating compensation mechanism; and a unloading assembly including an exhaust mechanism, a pneumatic material distribution mechanism, and a pressure relief and cleaning mechanism. This invention converts harmful vibrations into useful control energy through the energy storage compensation assembly and provides real-time feedback to the magnetic material for position compensation, effectively suppressing the impact of vibration on cutting accuracy. Simultaneously, the cutting vibration energy is recovered and stored, and used to drive position compensation and subsequent unloading and cleaning actions, achieving multi-stage energy recycling.

Description

Technical Field

[0001] This invention relates to the field of magnetic material processing equipment technology, specifically to a magnetic material slicing device and method. Background Technology

[0002] With the widespread application of high-performance magnetic materials in motors, transformers, and other electronic devices, traditional cutting methods often struggle to achieve high precision and consistency. Specialized magnetic material slicing equipment can automate and precisely control cutting thickness and dimensions, reducing material waste and improving the overall efficiency of the production line.

[0003] When cutting magnetic materials (such as neodymium iron boron and ferrite) into thin sheets, the following technical challenges are commonly encountered: First, the interaction between the high-speed rotating cutter and the hard, brittle magnetic material generates strong vibrations, leading to chipping of the cut surface, decreased dimensional accuracy, and even abnormal tool wear. Second, if the large amount of heat generated during cutting is not dissipated in time, it can cause local demagnetization or micro-cracks in the magnetic material, affecting product performance. Third, the fine magnetic powder and debris generated during cutting easily adhere to the fixture and worktable; if not cleaned in time, they will affect the clamping accuracy and cutting quality of subsequent workpieces. Finally, traditional cutting equipment has low energy utilization; the vibration energy generated during cutting is absorbed and dissipated by the structural components, failing to be effectively utilized. Summary of the Invention

[0004] The purpose of this invention is to provide a magnetic material slicing apparatus and method to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: On the one hand, a magnetic material slicing apparatus is provided, comprising: A frame, wherein the frame is provided with a cutting cavity; A cutting assembly for cutting magnetic material within a cutting cavity; A clamping assembly for clamping and fixing magnetic materials; A three-axis moving assembly is used to drive the clamping assembly to move. An energy storage compensation component includes a vibration energy storage mechanism, a storage mechanism, and a floating compensation mechanism. The vibration energy storage mechanism is used to absorb the vibration generated by the clamping component during cutting, convert it into air, and store it in the storage mechanism. The air stored in the storage mechanism is used to drive the floating compensation mechanism to adjust the position of the magnetic material. The unloading assembly includes an exhaust mechanism, a pneumatic material distribution mechanism, and a pressure relief and cleaning mechanism. The exhaust mechanism is used to input the air discharged by the floating compensation mechanism into the pneumatic material distribution mechanism. The pneumatic material distribution mechanism is used to separate the cut magnetic material when the clamping assembly releases its grip on the magnetic material. The pressure relief and cleaning mechanism is used to clean the clamping assembly with the released air when the pneumatic material distribution mechanism is depressurized.

[0006] Preferably, the cutting assembly includes a protective shell, a cutting motor, a cutting holder, and a blade. The frame is provided with a protective shell, the cutting cavity is located inside the protective shell, the cutting motor is located on one side of the protective shell, the cutting motor is used to drive the cutting holder to rotate, and the blade is mounted on the cutting holder.

[0007] Preferably, the three-axis moving assembly includes a base plate, a first guide rail, a first moving motor, a first lead screw, a first bracket, a second moving motor, a second lead screw, a second bracket, a second guide rail, a third moving motor, a third lead screw, a third bracket, a third guide rail, and a mounting platform. The base plate is disposed on the frame and has the first guide rail. The first moving motor drives the first lead screw to move, and when the first lead screw rotates, it drives the first bracket to move. One side of the first bracket is slidably connected to the first guide rail. The second moving motor is disposed on the first bracket and drives the second lead screw to move, and when the second lead screw moves, it drives the second bracket to move along the second guide rail. The third moving motor is disposed on the second bracket and drives the third lead screw to move, and when the third lead screw moves, it drives the mounting platform to move along the third guide rail.

[0008] Preferably, the clamping assembly is disposed on the mounting platform, and the clamping assembly includes a clamping seat and fixing blocks. The clamping seat is disposed on the mounting platform, and the clamping seat is connected to two fixing blocks by bolts.

[0009] Preferably, the vibration energy storage mechanism includes a piston rod and a cylinder, the storage mechanism includes a gas storage cylinder, the clamping seat is connected to a plurality of piston rods, each piston rod is correspondingly provided with a cylinder, and the cylinder is connected to the gas storage cylinder through a pipe.

[0010] Preferably, the floating compensation mechanism includes a pneumatic cylinder, a piston block, a compensation block, an air inlet valve, and a pressure sensor. The discharge valve of the gas storage cylinder is connected to the air inlet valve. The air inlet valve and the rodless chamber of the pneumatic cylinder are interconnected. The piston block is movably connected to the rodless chamber. The pneumatic cylinder is disposed on the fixed block. The compensation block is movably connected to the pneumatic cylinder. When the rodless chamber is filled with air, the compensation block will reinforce the magnetic material. The pressure sensor is disposed on the compensation block.

[0011] Preferably, the exhaust mechanism includes an exhaust valve connected to the rodless chamber.

[0012] Preferably, the pneumatic material distribution mechanism includes a separating cylinder and a conical block, the pressure relief and cleaning mechanism includes an air pipe and a pressure relief valve, the exhaust valve is connected to the air chamber of the separating cylinder, the separating cylinder is connected to a plurality of the conical blocks, the conical blocks are provided with the pressure relief valve, and the pressure relief valve is connected to the air chamber through the air pipe.

[0013] On the other hand, a method of use is provided for a magnetic material slicing apparatus, comprising the following steps: A. Place the magnetic material to be cut into the working area of ​​the clamping assembly, and fix the magnetic material by the clamping assembly; B. Adjust the position of the clamping component by using the three-axis moving component to move the surface of the magnetic material to be cut to the cutting component directly below the cutting component in the cutting cavity, and set the cutting path, depth and speed; C. Start the cutting assembly and cut the magnetic material according to the set path; D. During cutting, the magnetic material vibrates due to the force of the cutting blade. The vibration is transmitted to the clamping component. The vibration energy storage mechanism of the energy storage compensation component absorbs the vibration energy, converts it into air pressure and stores it in the storage mechanism. The high-pressure air in the storage mechanism drives the floating compensation mechanism to finely adjust the position of the magnetic material in real time to counteract the vibration effect. E. When the cutter completes the preset cutting path, the cutting component stops running, and the three-axis moving component retracts the clamping component (with the cut magnetic material) to a safe position. F, control the clamping component to release the magnetic material, the floating compensation mechanism of the energy storage compensation component depressurizes, and the discharged air is transported to the pneumatic material distribution mechanism through the exhaust mechanism. The pneumatic material distribution mechanism uses the input high-pressure air to quickly separate the cut magnetic material sheet from the remaining blank. G. After the pneumatic material distribution mechanism completes the material distribution, it releases pressure. The pressure relief and cleaning mechanism uses the released residual air to blow away the clamping components, removing magnetic powder and debris generated during cutting, and avoiding residues that may affect the next clamping.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: The present invention converts harmful vibrations into useful control energy through an energy storage compensation component, and provides real-time feedback to the magnetic material for position compensation, effectively suppressing the impact of vibration on cutting accuracy; at the same time, the cutting vibration energy is recovered and stored, and used to drive position compensation and subsequent unloading and cleaning actions, realizing multi-level recycling of energy, which is energy-saving and environmentally friendly; the present invention has a compact structure, and the various functional modules work together, using the same air source to complete multiple processes such as compensation, material distribution and cleaning, reducing system complexity and failure rate. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the internal structure of the protective shell of the present invention; Figure 3 This is a schematic diagram of the axial view structure of the three-axis motion component of the present invention. Figure 1 ; Figure 4 This is a schematic diagram of the axial view structure of the three-axis motion component of the present invention. Figure 2 ; Figure 5 This is a schematic diagram of the axial view structure of the three-axis motion component of the present invention. Figure 3 ; Figure 6 This is a schematic diagram showing the position and structure of the mounting platform and clamping seat of the present invention; Figure 7 This is a schematic diagram of the connection structure between the mounting platform, clamping seat, and cylinder of the present invention; Figure 8 This is a schematic diagram showing the location and structure of the mounting platform and gas cylinder of the present invention; Figure 9 This is a schematic diagram of the connection structure between the piston rod and the clamping seat of the present invention (one of the cylinders is hidden). Figure 10 This is a schematic diagram of the connection structure between the gas storage cylinder and the pressure cylinder of the present invention; Figure 11 This is a schematic diagram of the internal structure of the pneumatic cylinder of the present invention; Figure 12 This is a schematic diagram of the connection structure of the separating cylinder, conical block, and pressure relief valve of the present invention; Figure 13 This is a schematic diagram of the conical block, air pipe, and pressure relief valve of the present invention.

[0016] In the diagram: 1. Frame, 2. Protective shell, 3. Cutter motor, 4. Tool holder, 5. Blade, 6. Base plate, 7. Guide rail 1, 8. Moving motor 1, 9. Lead screw 1, 10. Support 1, 11. Moving motor 2, 12. Lead screw 2, 13. Support 2, 14. Guide rail 2, 15. Moving motor 3, 16. Lead screw 3, 17. Support 3, 18. Guide rail 3, 19. Mounting platform, 20. Clamping seat, 21. Fixing block, 22. Piston rod, 23. Cylinder, 24. Air cylinder, 25. Air pressure cylinder, 26. Piston block, 27. Compensation block, 28. Inlet valve, 29. Pressure sensor, 30. Exhaust valve, 31. Separation cylinder, 32. Conical block, 33. Air pipe, 34. Pressure relief valve, 201. Cutting chamber, 2501. Rodless chamber. Detailed Implementation

[0017] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0018] Please see Figure 1-13 The present invention provides a technical solution: A magnetic material slicing device, as shown in the instruction manual. Figure 1 As shown, it includes: Frame 1, the frame 1 is provided with a cutting cavity 201; Cutting assembly, used for cutting magnetic materials; Clamping assembly, used to clamp and fix magnetic materials; The three-axis moving component is used to drive the clamping component to move. The energy storage compensation component includes a vibration energy storage mechanism, a storage mechanism, and a floating compensation mechanism. The vibration energy storage mechanism is used to absorb the vibration generated by the clamping component during cutting, convert it into air, and store it in the storage mechanism. The air stored in the storage mechanism is used to drive the floating compensation mechanism to adjust the position of the magnetic material. The unloading assembly includes an exhaust mechanism, a pneumatic material distribution mechanism, and a pressure relief and cleaning mechanism. The exhaust mechanism is used to input the air discharged by the floating compensation mechanism into the pneumatic material distribution mechanism. The pneumatic material distribution mechanism is used to separate the cut magnetic material when the clamping assembly releases its grip on the magnetic material. The pressure relief and cleaning mechanism is used to clean the clamping assembly with the released air when the pneumatic material distribution mechanism is depressurized.

[0019] The cutting assembly mainly includes a protective shell 2, a cutting motor 3, a blade holder 4, and blades 5. The protective shell 2 is fixedly mounted on the frame 1 and forms the cutting cavity 201, providing sound insulation, splash protection, and safety protection. The cutting motor 3 (in this embodiment, a high-speed servo motor or spindle motor) is mounted on the outer side wall of the protective shell 2 via a flange, and its output shaft extends through the protective shell 2 into the cutting cavity 201. The blade holder 4 is fixed to the motor output shaft via a key connection or other means and rotates at high speed with the motor. Multiple blades 5 (in this embodiment, diamond cutting discs) are spaced apart on the blade holder 4 via spacers and nuts, enabling the cutting of multiple products in a single feed, thus improving efficiency.

[0020] The three-axis motion assembly includes a base plate 6, a guide rail 7, a moving motor 8, a lead screw 9, a bracket 10, a moving motor 11, a lead screw 12, a bracket 13, a guide rail 14, a moving motor 15, a lead screw 16, a bracket 17, a guide rail 18, and a mounting platform 19. The base plate 6 is mounted on the frame 1 and has the guide rail 7. The moving motor 8 drives the lead screw 9 to move, and the rotation of the lead screw 9 drives the bracket 10 to move. One side of the bracket 10 is slidably connected to the guide rail 7. The moving motor 11 is... The first support 10 is equipped with a second moving motor 11, which drives the second lead screw 12 to move. When the second lead screw 12 moves, it drives the second support 13 to move along the second guide rail 14. The third moving motor 15 is located on the second support 13 and drives the third lead screw 16 to move. When the third lead screw 16 moves, it drives the mounting table 19 to move along the third guide rail 18. Through the coordinated control of the three motors (i.e., the first moving motor 8, the second moving motor 11, and the third moving motor 15), the mounting table 19 can reach any desired position within the cutting cavity 201.

[0021] The clamping assembly is mounted on the mounting platform 19 and includes a clamping base 20 and fixing blocks 21. The clamping base 20 is fixed to the mounting platform 19 by bolts. The clamping base 20 has several threaded holes. Multiple fixing blocks 21 can be installed in corresponding positions on the clamping base 20 using hexagon socket head cap screws, according to the size of the magnetic material blank. By tightening the bolts, the fixing blocks 21 can firmly clamp the magnetic material blank onto the clamping base 20. The clamping surface of the fixing blocks 21 can be inlaid with hard alloy or covered with rubber pads to increase friction and protect the workpiece surface.

[0022] The vibration energy storage mechanism includes a piston rod 22 and a cylinder 23. The storage mechanism includes a gas storage cylinder 24. The cylinder body of the cylinder 23 is made of 6061 aluminum alloy, the piston end of the piston rod 22 is made of POM material, and the connecting rod of the piston rod is made of 304 stainless steel. Several piston rods 22 are connected to the side of the clamping seat 20, and the piston end of each piston rod 22 extends into the cylinder barrel of a corresponding cylinder 23. The cylinder body of the cylinder 23 is fixed to the mounting platform 19. When the cutting vibration is transmitted through the clamping seat 20, it will push the piston rod 22 to reciprocate within the cylinder 23, compressing the air inside the cylinder 23. Multiple cylinders 23 work in parallel to improve energy absorption efficiency. The exhaust ports of all cylinders 23 are connected in parallel to the gas valve (a one-way valve) of the gas storage cylinder 24 through a gas collecting pipeline. The gas generated by the compression of cylinder 23 is stored in gas cylinder 24, forming a gas source with a certain pressure. The cylinder diameter of cylinder 23 can be reasonably selected according to the actual use, so as to ensure that the gas pressure can be stably output to meet the working requirements of pneumatic components during use. In this embodiment, the cylinder diameter of cylinder 23 is 10 mm, the stroke is 5 mm, the diameter of piston rod 22 is 4 mm, and the exhaust volume of piston rod 22 in a single movement along cylinder 23 is about 0.39 cm³. Four sets of cylinders 23 are arranged in parallel.

[0023] The floating compensation mechanism includes a pneumatic cylinder 25, a piston block 26, a compensation block 27, an air inlet valve 28, and a pressure sensor 29. The discharge valve of the gas storage cylinder 24 is connected to the air inlet valve 28. The air inlet valve 28 and the rodless chamber 2501 of the pneumatic cylinder 25 are interconnected. The piston block 26 is movably connected to the rodless chamber 2501. A pneumatic cylinder 25 is integrated on the side of one of the fixed blocks 21 used for direct contact with the magnetic material. The compensation block 27 is movably connected to the pneumatic cylinder 25. A sealing and guiding structure (in this embodiment, an O-ring and a guide sleeve) is provided between the compensation block 27 and the fixed block 21 to allow for slight axial floating. In this embodiment, the effective area of ​​the rodless chamber 2501 needs to be approximately 2.01 cm², and the rated output force needs to be 80–120. N, the pressure control range is between 0.2 and 0.5 MPa. When the rodless cavity 2501 is filled with air, the compensation block 27 will reinforce the magnetic material. The pressure sensor 29 is a patch force sensor. The pressure sensor 29 is embedded in the front end face of the compensation block 27 and is used to monitor its contact pressure on the magnetic material in real time.

[0024] The exhaust mechanism includes an exhaust valve 30, the inlet end of which is connected to the common exhaust port of the rodless chamber 2501 of the pneumatic cylinder 25 via a pipeline.

[0025] The pneumatic material distribution mechanism includes a separating cylinder 31 and a conical block 32. The pressure relief and cleaning mechanism includes an air pipe 33 and a pressure relief valve 34. In this embodiment, the air chamber volume of the separating cylinder 31 is approximately 2.51 cm³, and the stroke of the conical block 32 is 8 mm (to meet the material distribution gap of the insert). The separating cylinder 31 is disposed on the clamping seat 20, and the exhaust valve 30 is connected to the air chamber of the separating cylinder 31. The separating cylinder 31 is connected to several conical blocks 32. One end of the conical block 32 is movably connected to the separating cylinder 31 through a piston. The conical block 32 is provided with a pressure relief valve 34, which is connected to the air chamber through the air pipe 33. When the cutting is completed and unloading is required, the fixing block 21 of the clamping assembly is released first. Then, the exhaust valve 30 opens, and the working gas (still under certain pressure) in the pneumatic cylinder 25 is quickly released, serving as a power source to enter the air chamber of the separating cylinder 31. This pushes the connected conical block 32 to extend rapidly. The conical block 32 then inserts into the gap between the cut magnetic sheet and the remaining magnetic material blank, using the wedge principle to push the magnetic sheet apart, achieving automatic separation. After the pneumatic material separation action is completed, there is still residual gas in the air chamber of the separating cylinder 31. At this time, the pressure relief valve 34 slowly opens (in this embodiment, the pressure relief cleaning flow rate when the pressure relief valve 34 is open is approximately 0.8–1.2 L / min). The residual gas is blown out through the air pipe 33 at a certain speed, forming an airflow to sweep the clamping part, blowing off the magnetic powder and debris attached to it, completing the automatic cleaning.

[0026] To achieve accurate real-time position compensation, this device employs closed-loop control logic. Pressure sensor 29 transmits the real-time detected contact pressure signal to a controller (not shown in the figure, but a programmable logic controller (PLC) in this embodiment). The controller has a pre-set compensation algorithm (in this embodiment, a proportional-integral-derivative PID control algorithm, which is common knowledge in the field of automatic control). This algorithm compares the current pressure value with a preset target pressure threshold to calculate the required compensation amount. Then, the controller sends a control command to the intake valve 28 to adjust its opening, thereby controlling the gas flow and pressure entering the rodless chamber 2501 of the pneumatic cylinder 25, driving the compensation block 27 to make a small displacement. When pressure sensor 29 detects that the pressure value returns to the set range, the controller stops adjusting. This cycle repeats to achieve dynamic, real-time compensation of the magnetic material cutting position. This type of closed-loop vibration compensation logic based on "sensor detection - controller calculation - actuator correction" is a well-known technology in the field; for example, the control logic of the vibration compensation module disclosed in Chinese Patent CN118857308B can be referenced. It should be noted that due to the high frequency of the cutting vibration (main vibration frequency of 400–600 Hz, unidirectional amplitude of 0.01–0.08 mm), this compensation strategy does not require complete tracking of the waveform of every vibration cycle. Instead, a quasi-static compensation method is adopted, that is, by detecting the average pressure change or peak impact caused by the vibration, the controller calculates and outputs a continuous and stable reverse force or displacement, thereby effectively suppressing the overall impact of vibration on the cutting trajectory. Working principle: First, the operator places the magnetic material blank to be cut on the clamping seat 20, adjusts and tightens the fixing blocks 21 at both ends to clamp it. The pressure sensor 29 can monitor the initial clamping force; then the cutting program (including cutting thickness, path, speed, etc.) is set through the control system. The three-axis moving assembly works to precisely move the clamping assembly and magnetic material into the cutting cavity 201, so that the surface to be cut is located at a predetermined position directly below the blade 5; The cutting motor 3 is started. The blade 5 rotates at high speed, and at the same time, the three-axis moving assembly drives the workpiece to feed according to the program, starting the cutting process. The cutting vibration is absorbed by the piston rod 22 and the cylinder 23 and converted into pneumatic energy, which is stored in the gas cylinder 24. At the same time, the control system controls the air inlet valve 28 according to the real-time vibration signal or pressure feedback, so that the gas in the gas cylinder 24 drives the pneumatic cylinder 25, which drives the compensation block 27 to dynamically fine-tune and compensate the magnetic material, thereby suppressing the influence of subsequent vibration on the cutting and ensuring the accuracy of the cutting trajectory.

[0027] After all cutting is completed, the three-axis moving assembly moves the workpiece out of the cutting chamber 201 to the unloading station. During unloading, the fixing block 21 is first released. Then, the exhaust valve 30 is opened, and the gas in the pneumatic cylinder 25 drives the separation cylinder 31 to actuate, causing the conical block 32 to insert and separate all the cut magnetic sheets. After the separation is completed, the pressure relief valve 34 is opened, and the remaining air in the separation cylinder 31 is blown through the air pipe 33 to the clamping area for cleaning.

[0028] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A magnetic material slicing apparatus, characterized by comprising: include: A frame, wherein the frame is provided with a cutting cavity; A cutting assembly for cutting magnetic material within a cutting cavity; A clamping assembly for clamping and fixing magnetic materials; A three-axis moving assembly is used to drive the clamping assembly to move. An energy storage compensation component includes a vibration energy storage mechanism, a storage mechanism, and a floating compensation mechanism. The vibration energy storage mechanism is used to absorb the vibration generated by the clamping component during cutting, convert it into air, and store it in the storage mechanism. The air stored in the storage mechanism is used to drive the floating compensation mechanism to adjust the position of the magnetic material. The unloading assembly includes an exhaust mechanism, a pneumatic material distribution mechanism, and a pressure relief and cleaning mechanism. The exhaust mechanism is used to input the air discharged by the floating compensation mechanism into the pneumatic material distribution mechanism. The pneumatic material distribution mechanism is used to separate the cut magnetic material when the clamping assembly releases its grip on the magnetic material. The pressure relief and cleaning mechanism is used to clean the clamping assembly with the released air when the pneumatic material distribution mechanism is depressurized.

2. The magnetic material slicing apparatus of claim 1, wherein: The cutting assembly includes a protective shell, a cutting motor, a cutting holder, and a blade. The frame is provided with a protective shell, the cutting cavity is located inside the protective shell, the cutting motor is located on one side of the protective shell, the cutting motor is used to drive the cutting holder to rotate, and the blade is mounted on the cutting holder.

3. The magnetic material slicing apparatus of claim 1, wherein: The three-axis moving assembly includes a base plate, a first guide rail, a first moving motor, a first lead screw, a first bracket, a second moving motor, a second lead screw, a second bracket, a second guide rail, a third moving motor, a third lead screw, a third bracket, a third guide rail, and a mounting platform. The base plate is disposed on the frame and has the first guide rail. The first moving motor drives the first lead screw to move, and when the first lead screw rotates, it drives the first bracket to move. One side of the first bracket is slidably connected to the first guide rail. The second moving motor is disposed on the first bracket and drives the second lead screw to move, and when the second lead screw moves, it drives the second bracket to move along the second guide rail. The third moving motor is disposed on the second bracket and drives the third lead screw to move, and when the third lead screw moves, it drives the mounting platform to move along the third guide rail.

4. The magnetic material slicing apparatus of claim 3, wherein: The clamping assembly is disposed on the mounting platform. The clamping assembly includes a clamping seat and fixing blocks. The clamping seat is disposed on the mounting platform, and the clamping seat is connected to two fixing blocks by bolts.

5. The magnetic material slicing apparatus of claim 4, wherein: The vibration energy storage mechanism includes a piston rod and a cylinder, the storage mechanism includes a gas storage cylinder, the clamping seat is connected to a plurality of piston rods, each piston rod is provided with a corresponding cylinder, and the cylinder is connected to the gas storage cylinder through a pipe.

6. The magnetic material slicing apparatus of claim 5, wherein: The floating compensation mechanism includes a pneumatic cylinder, a piston block, a compensation block, an air inlet valve, and a pressure sensor. The discharge valve of the gas storage cylinder is connected to the air inlet valve. The air inlet valve and the rodless chamber of the pneumatic cylinder are interconnected. The piston block is movably connected to the rodless chamber. The pneumatic cylinder is mounted on the fixed block. The compensation block is movably connected to the pneumatic cylinder. When the rodless chamber is filled with air, the compensation block reinforces the magnetic material. The pressure sensor is mounted on the compensation block.

7. The magnetic material slicing apparatus of claim 6, wherein: The exhaust mechanism includes an exhaust valve connected to the rodless chamber.

8. The magnetic material slicing apparatus of claim 7, wherein: The pneumatic material distribution mechanism includes a separating cylinder and a conical block. The pressure relief and cleaning mechanism includes an air pipe and a pressure relief valve. The exhaust valve is connected to the air chamber of the separating cylinder. The separating cylinder is connected to several conical blocks. Each conical block is equipped with a pressure relief valve, which is connected to the air chamber through the air pipe.

9. A method of use for the magnetic material slicing apparatus of any one of claims 1 to 8, wherein, Includes the following steps: A. Place the magnetic material to be cut into the working area of ​​the clamping assembly, and fix the magnetic material by the clamping assembly; B. Adjust the position of the clamping component by using the three-axis moving component to move the surface of the magnetic material to be cut to the cutting component directly below the cutting component in the cutting cavity, and set the cutting path, depth and speed; C. Start the cutting assembly and cut the magnetic material according to the set path; D. During cutting, the magnetic material vibrates due to the force of the cutting blade. The vibration is transmitted to the clamping component. The vibration energy storage mechanism of the energy storage compensation component absorbs the vibration energy, converts it into air pressure and stores it in the storage mechanism. The high-pressure air in the storage mechanism drives the floating compensation mechanism to finely adjust the position of the magnetic material in real time to counteract the vibration effect. E. When the cutter completes the preset cutting path, the cutting component stops running, and the three-axis moving component retracts the clamping component (with the cut magnetic material) to a safe position. F, control the clamping component to release the magnetic material, the floating compensation mechanism of the energy storage compensation component depressurizes, and the discharged air is transported to the pneumatic material distribution mechanism through the exhaust mechanism. The pneumatic material distribution mechanism uses the input high-pressure air to quickly separate the cut magnetic material sheet from the remaining blank. G. After the pneumatic material distribution mechanism completes the material distribution, it releases pressure. The pressure relief and cleaning mechanism uses the released residual air to blow away the clamping components, removing magnetic powder and debris generated during cutting, and avoiding residues that may affect the next clamping.

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