A ferrite core slitting machine

Abstract

This utility model discloses a ferrite core slitting machine, relating to the technical field of core slitting machines. It includes a mounting platform, a moving component, a slitting component, and a fixing component. The mounting platform is equipped with the moving component, the slitting component, and the fixing component. The moving component includes a sliding groove, a threaded rod, a motor, a sliding rod, a sliding seat, a self-locking electric telescopic rod, and a mounting frame. Two sliding grooves are formed on the upper left and right sides of the mounting platform. A sliding seat is slidably connected to the inner side of each sliding groove. A self-locking electric telescopic rod is fixedly connected to the upper end of each sliding seat. Two mounting frames are fixedly connected to the lower left and right sides of the mounting frame. A threaded rod is rotatably connected to the inner side of the right sliding groove. The threaded rod is threadedly connected to the sliding seat. This ferrite core slitting machine can produce a flat cutting surface for the ferrite core, while also exhibiting low tool wear and a long service life. It can prevent workpiece displacement during cutting, enhancing processing accuracy and safety.

Description

Technical Field

[0001] This utility model relates to the field of magnetic core slitting machine technology, specifically a ferrite magnetic core slitting machine. Background Technology

[0002] Ferrite cores are a key component used in the manufacture of inductors, transformers, power supplies, and other electronic devices. They are typically composed of iron oxide and other metal oxides, and possess excellent magnetic and electrical properties.

[0003] Among the existing technologies, the ferrite core slitting machine proposed in the patent announcement number CN222470967U includes a worktable, a first motor fixedly connected to the right side of the worktable, a first threaded rod fixedly connected to the output end of the first motor, a first slide groove opened inside the worktable, the first threaded rod rotatably connected to the inner side of the first slide groove, a slider threadedly connected to the outer side of the first threaded rod, the slider slidably connected to the inner side of the first slide groove, a cutting table fixedly connected to the top of the slider, support legs fixedly connected to the four corners of the bottom of the worktable, a support frame fixedly connected to the top of the worktable, and a lifting assembly fixedly connected to the top of the support frame.

[0004] Existing devices cannot achieve a smooth cutting surface for ferrite cores during cutting. Furthermore, the cutting tools experience high wear and have limited lifespan, making it impossible to prevent workpiece displacement during the cutting process. Consequently, the processing accuracy and safety are relatively low. Therefore, we propose a ferrite core slitting machine. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the existing defects and provide a ferrite core slitting machine that can make the ferrite core cut surface flat, while having low tool wear and long service life, can prevent workpiece displacement during the cutting process, and enhance processing accuracy and safety, thus effectively solving the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a ferrite core slitting machine, comprising a mounting platform, a moving component, a slitting component, and a fixing component;

[0007] Mounting platform: Equipped with movable components, cutting components, and fixed components;

[0008] The moving component includes a sliding groove, a threaded rod, a motor, a sliding rod, a sliding seat, a self-locking electric telescopic rod, and a mounting frame. Two sliding grooves are formed on the upper left and right sides of the mounting platform. A sliding seat is slidably connected to the inner side of each sliding groove. A self-locking electric telescopic rod is fixedly connected to the upper end of each sliding seat. Two mounting frames are fixedly connected to the lower left and right sides of the mounting frame. A threaded rod is rotatably connected to the inner side of the right sliding groove, and the threaded rod is threadedly connected to the sliding seat. A motor is fixedly connected to the front right side of the mounting platform, and the output shaft of the motor is fixedly connected to one end of the threaded rod. A sliding rod is fixedly connected to the inner side of the left sliding groove, and the sliding rod is slidably connected to the sliding seat.

[0009] In the moving component, a motor drives a threaded rod to rotate, the right sliding seat moves along the threaded rod, and the left sliding seat slides along the sliding rod to achieve synchronous displacement. The self-locking electric telescopic rod adjusts the height of the mounting frame, completing the precise positioning of the cutting component. It has the advantages of multi-axis linkage adjustment and high stability.

[0010] Furthermore, the slitting assembly includes a second sliding rod, a second threaded rod, a second motor, a sliding mounting base, an ultrasonic vibrator, and a cutting blade. The second threaded rod is rotatably connected to the inner front end of the mounting frame, the second sliding rod is fixedly connected to the inner rear end of the mounting frame, the second motor is fixedly connected to the right end of the mounting frame, the output shaft of the second motor is fixedly connected to one end of the second threaded rod, the rear end of the sliding mounting base is slidably connected to the second sliding rod, the front end of the sliding mounting base is threadedly connected to the second threaded rod, the lower end of the sliding mounting base is fixedly connected to the ultrasonic vibrator, and the cutting blade is fixedly connected to the inner side of the ultrasonic vibrator.

[0011] The slitting assembly is driven by motor 2 to rotate threaded rod 2. The sliding mounting seat moves laterally along sliding rod 2. The ultrasonic vibrator drives the cutting blade to vibrate at high frequency to cut the magnetic core. Combining mechanical propulsion and ultrasonic drag reduction technology, the magnetic core is slid with low stress, which has the advantages of flat cutting surface and low tool wear.

[0012] Furthermore, the slitting assembly also includes a multi-way solenoid valve, a nozzle, a water supply pipe, a water tank, a water pump, and infrared sensors. The upper end of the sliding mounting base is fixedly connected to the multi-way solenoid valve, the lower end of the mounting platform is fixedly connected to the water tank, the left end of the water tank is fixedly connected to the water pump, the inlet of the water pump is connected to the water tank, the outlet of the water pump is fixedly connected to the water supply pipe, the other end of the water supply pipe is fixedly connected to the inlet of the multi-way solenoid valve, the outlet of the multi-way solenoid valve is fixedly connected to the nozzle, and two infrared sensors are fixedly connected to the front and rear ends of the mounting frame.

[0013] The slitting assembly is equipped with a cooling system. A water pump draws water from the storage tank and delivers it to a multi-way solenoid valve through a water pipe. After the infrared sensor detects the cutting position, it triggers the nozzle to spray coolant to cool down and remove dust. It features real-time cooling and prevention of dust accumulation. At the same time, the cooling water can be recycled.

[0014] Furthermore, the fixing assembly includes a fixing platform, a mounting groove, a rotating wheel, a sliding groove, a bidirectional threaded rod, a sliding mounting block, a hydraulic press, a mounting frame, a rubber pad, a motor, and a water collection tank. The mounting platform has a water collection tank at its upper center, and the fixing platform is fixedly connected to the inner center of the water collection tank. The fixing platform has a mounting groove at its upper center, and a rotating wheel is rotatably connected to the inner side of the mounting groove. Two sliding grooves are formed on the left and right sides of the upper end of the fixing platform, and two sliding mounting blocks are slidably connected to the inner side of the sliding grooves. A bidirectional threaded rod is rotatably connected to the inner side of the sliding grooves. A motor is fixedly connected to the front end of the mounting platform, and the output shaft of the motor is fixedly connected to the bidirectional threaded rod. The bidirectional threaded rod is threadedly connected to the sliding mounting block. A hydraulic press is fixedly connected to the upper end of the sliding mounting block, and a mounting frame is fixedly connected to the movable end of the hydraulic press. A rubber pad is fixedly connected to the inner side of the mounting frame by bolts.

[0015] The fixing component is driven by a motor to rotate a bidirectional threaded rod. The sliding mounting blocks on both sides move closer or further away from each other along the slide groove. The hydraulic press pushes the mounting frame and rubber pad to press the magnetic core. The rotating wheel assists in adjusting the position of the magnetic core. The water collection tank collects coolant, realizing the rapid clamping and positioning of the workpiece and liquid recovery. It has both efficient fixing and cleaning functions.

[0016] Furthermore, the fixing component also includes an electromagnetic device, which is embedded on the left and right sides of the upper end of the fixing platform.

[0017] Electromagnetic devices are embedded on both sides of the fixed platform. When energized, they generate magnetic attraction to help fix the ferrite core. This, together with the mechanical clamping, forms a double fixation to prevent workpiece displacement during cutting and enhances processing accuracy and safety.

[0018] Furthermore, it also includes a second water supply pipe for the support legs and a filter box. The four corners of the lower end of the mounting platform are fixedly connected to the support legs. The lower inner side of the water collection tank is connected to the water inlet of the filter box through the second water supply pipe. The water outlet of the filter box is connected to the water storage tank through a connecting pipe.

[0019] The support legs provide stable support for the mounting platform. The water collection tank guides wastewater through the water supply pipe 2 into the filter box for purification, and then the wastewater flows back to the storage tank, forming a closed-loop circulation system for coolant. This system has the advantages of being environmentally friendly, water-saving, and having low operation and maintenance costs.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows: This ferrite core slitting machine has the following advantages:

[0021] 1. This ferrite core slitting machine uses an ultrasonic vibrator to drive a cutting blade to vibrate at high frequency to cut the core. Combining mechanical propulsion and ultrasonic drag reduction technology, the ultrasonic vibrator drives the cutting blade to vibrate at high frequency, and the infrared sensor triggers a multi-channel solenoid valve to precisely spray coolant, achieving low-stress slitting of the core and improving the surface roughness of the cut surface. At the same time, it completes the tool cooling and dust control, extending the tool life.

[0022] 2. This ferrite core slitting machine features a dual-fixation system consisting of an electromagnetic device and hydraulic clamping. Electromagnetic devices are embedded on both sides of the fixing platform, generating magnetic attraction to assist in fixing the ferrite core after being energized. This dual-fixation system, combined with mechanical clamping, prevents workpiece displacement during cutting, enhancing processing accuracy and safety. The rotating wheel achieves high positioning accuracy. The three-stage filtration system, consisting of a water collection tank, a filter box, and a water storage tank, increases the coolant reuse rate, reducing energy costs while eliminating environmental pollution. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the upper structure of this utility model;

[0025] Figure 3 This utility model Figure 2 A magnified schematic diagram of the structure at point A in the middle.

[0026] In the diagram: 1. Mounting platform, 2. Support leg, 3. Moving component, 31. Sliding groove, 32. Threaded rod one, 33. Motor one, 34. Sliding rod one, 35. Sliding seat, 36. Self-locking electric telescopic rod, 37. Mounting frame, 4. Cutting component, 41. Sliding rod two, 42. Threaded rod two, 43. Motor two, 44. Sliding mounting seat, 45. Ultrasonic vibrator, 46. Cutting blade, 47. Multi-way solenoid valve, 48. Nozzle, 49. Water supply pipe one, 410. Water storage tank, 411. Water pump, 412. Infrared sensor, 5. Fixing component, 51. Fixing platform, 52. Mounting groove, 53. Rotating wheel, 54. Sliding groove, 55. Bidirectional threaded rod, 56. Sliding mounting block, 57. Hydraulic press, 58. Mounting frame, 59. Rubber pad, 510. Motor three, 511. Water collection tank, 512. Electromagnetic device, 6. Water supply pipe two, 7. Filter box. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-3This embodiment provides a technical solution: a ferrite core slitting machine, including a mounting platform 1, a moving component 3, a slitting component 4, and a fixing component 5;

[0029] Mounting platform 1: Equipped with moving component 3, cutting component 4 and fixing component 5;

[0030] The moving component 3 includes a sliding groove 31, a threaded rod 32, a motor 33, a sliding rod 34, a sliding seat 35, a self-locking electric telescopic rod 36, and a mounting frame 37. Two sliding grooves 31 are opened on the upper left and right sides of the mounting platform 1. A sliding seat 35 is slidably connected to the inner side of the sliding groove 31. A self-locking electric telescopic rod 36 is fixedly connected to the upper end of the sliding seat 35. Two mounting frames 37 are fixedly connected to the lower left and right sides of the mounting frame 37. A threaded rod 32 is rotatably connected to the inner side of the right sliding groove 31. The threaded rod 32 is threadedly connected to the sliding seat 35. A motor 33 is fixedly connected to the front right side of the mounting platform 1. The output shaft of the motor 33 is fixedly connected to one end of the threaded rod 32. A sliding rod 34 is fixedly connected to the inner side of the left sliding groove 31. The sliding rod 34 is slidably connected to the sliding seat 35.

[0031] In the moving component 3, motor 33 drives threaded rod 32 to rotate, right sliding seat 35 moves along threaded rod 32, and left sliding seat 35 slides along sliding rod 34 to achieve synchronous displacement. Self-locking electric telescopic rod 36 adjusts the height of mounting frame 37 to complete the precise positioning of the cutting component. It has the advantages of multi-axis linkage adjustment and high stability.

[0032] The slitting assembly 4 includes a sliding rod 41, a threaded rod 42, a motor 43, a sliding mounting base 44, an ultrasonic vibrator 45, and a cutting blade 46. The threaded rod 42 is rotatably connected to the inner front end of the mounting frame 37, and the sliding rod 41 is fixedly connected to the inner rear end of the mounting frame 37. The motor 43 is fixedly connected to the right end of the mounting frame 37, and the output shaft of the motor 43 is fixedly connected to one end of the threaded rod 42. The rear end of the sliding mounting base 44 is slidably connected to the sliding rod 41, and the front end of the sliding mounting base 44 is threadedly connected to the threaded rod 42. The ultrasonic vibrator 45 is fixedly connected to the lower end of the sliding mounting base 44, and the cutting blade 46 is fixedly connected to the inner side of the ultrasonic vibrator 45.

[0033] The slitting assembly 4 is driven by motor 43 to rotate the threaded rod 42. The sliding mounting base 44 moves laterally along the sliding rod 41. The ultrasonic vibrator 45 drives the cutting blade 46 to vibrate at high frequency to cut the magnetic core. By combining mechanical propulsion and ultrasonic drag reduction technology, the magnetic core is slid with low stress, which has the advantages of flat cutting surface and low tool wear.

[0034] The sliding assembly 4 also includes a multi-way solenoid valve 47, a nozzle 48, a water supply pipe 49, a water tank 410, a water pump 411, and an infrared sensor 412. The upper end of the sliding mounting base 44 is fixedly connected to the multi-way solenoid valve 47, the lower end of the mounting platform 1 is fixedly connected to the water tank 410, the left end of the water tank 410 is fixedly connected to the water pump 411, the inlet of the water pump 411 is connected to the water tank 410, the outlet of the water pump 411 is fixedly connected to the water supply pipe 49, the other end of the water supply pipe 49 is fixedly connected to the inlet of the multi-way solenoid valve 47, the outlet of the multi-way solenoid valve 47 is fixedly connected to the nozzle 48, and two infrared sensors 412 are fixedly connected to the front and rear ends of the mounting frame 37.

[0035] The slitting assembly 4 is equipped with a cooling system. The water pump 411 draws water from the water storage tank 410 and delivers it to the multi-way solenoid valve 47 through the water pipe 49. After the infrared sensor 412 detects the cutting position, it triggers the nozzle 48 to spray coolant to cool down and remove dust. It has the characteristics of real-time cooling and preventing dust accumulation. At the same time, the cooling water can be recycled.

[0036] The fixing assembly 5 includes a fixing platform 51, a mounting groove 52, a rotating wheel 53, a sliding groove 54, a double-threaded rod 55, a sliding mounting block 56, a hydraulic press 57, a mounting bracket 58, a rubber pad 59, a motor 510, and a water collection tank 511. A water collection tank 511 is provided at the upper center of the mounting platform 51, and the fixing platform 51 is fixedly connected to the inner center of the water collection tank 511. A mounting groove 52 is provided at the upper center of the fixing platform 51, and a rotating wheel 53 is rotatably connected to the inner side of the mounting groove 52. Two... A slide groove 54 has two sliding mounting blocks 56 slidably connected to its inner side. A bidirectional threaded rod 55 is rotatably connected to the inner side of the slide groove 54. A motor 3 510 is fixedly connected to the front end of the mounting platform 1. The output shaft of the motor 3 510 is fixedly connected to the bidirectional threaded rod 55. The bidirectional threaded rod 55 is threadedly connected to the sliding mounting block 56. A hydraulic press 57 is fixedly connected to the upper end of the sliding mounting block 56. A mounting bracket 58 is fixedly connected to the movable end of the hydraulic press 57. A rubber pad 59 is fixedly connected to the inner side of the mounting bracket 58 by bolts.

[0037] The fixing component 5 is driven by the motor 510 to rotate the bidirectional threaded rod 55. The sliding mounting blocks 56 on both sides move closer or further away from each other along the slide groove 54. The hydraulic press 57 pushes the mounting frame 58 and the rubber pad 59 to press the magnetic core. The rotating wheel 53 assists in adjusting the position of the magnetic core. The water collection tank 511 collects the coolant, realizing the rapid clamping and positioning of the workpiece and liquid recovery, which has both efficient fixing and cleaning functions.

[0038] The fixing component 5 also includes an electromagnetic device 512, which is embedded on the left and right sides of the upper end of the fixing platform 51.

[0039] Electromagnetic devices 512 are embedded on both sides of the fixed table 51. When energized, they generate magnetic attraction to help fix the ferrite core, forming a double fixation with the mechanical clamping to prevent workpiece displacement during the cutting process and enhance processing accuracy and safety.

[0040] It also includes support legs 2, water supply pipe 2 6 and filter box 7. Support legs 2 are fixedly connected to the four corners of the lower end of the mounting platform 1. The lower inner side of the water collection tank 511 is connected to the water inlet of the filter box 7 through water supply pipe 2 6. The water outlet of the filter box 7 is connected to the water storage tank 410 through a connecting pipe.

[0041] Support leg 2 provides stable support for mounting platform 1. Water collection tank 511 guides wastewater through water pipe 2 6 into filter box 7 for purification, and then returns it to water storage tank 410, forming a closed-loop circulation system for coolant, which has the advantages of being environmentally friendly, water-saving, and having low operation and maintenance costs.

[0042] The working principle of the ferrite core slitting machine provided by this utility model is as follows: The fixed component 5 is driven by the motor 3 510 to drive the bidirectional threaded rod 55 to move the sliding mounting block 56 synchronously. The hydraulic press 57 pushes the mounting frame 58 and the rubber pad 59 to clamp the magnetic core. The electromagnetic device 512 is energized to enhance the fixation. The moving component 3 is driven by the motor 1 33 to drive the threaded rod 1 32 to move the sliding seat 35 along the sliding groove 31. The self-locking electric telescopic rod 36 adjusts the height positioning of the mounting frame 37. During slitting, the motor 2 43 drives the threaded rod 2 42 to push the sliding mounting seat 44 to feed laterally. The ultrasonic vibrator 45 drives the cutting blade 46 to slit the magnetic core at high frequency. The infrared sensor 412 triggers the multi-way solenoid valve 47 to control the nozzle 48 to spray the coolant in the water tank 410 to cool and remove dust. The water collection tank 511 collects the waste liquid and transports it to the filter box 7 for purification through the water pipe 2 6. After purification, it flows back to the water tank 410 for recycling. The support leg 2 maintains the overall stability, realizing the integrated processing of precise magnetic core slitting, dynamic cooling and environmental recycling.

[0043] It is worth noting that in the above embodiments, the input terminals of motor 33, self-locking electric telescopic rod 36, motor 43, ultrasonic vibrator 45, multi-way solenoid valve 47, water pump 411, hydraulic press 57, motor 510, and electromagnetic device 512 are electrically connected to the output terminal of an external power supply through an external PLC controller. The output terminal of infrared sensor 412 is electrically connected to the external PLC controller. Motors 33, 43, and 510 are all servo motors. The external PLC controller controls the operation of motors 33, 36, 43, 45, 47, 411, 57, 510, and electromagnetic device 512 using methods commonly used in the prior art.

[0044] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A ferrite core slitting machine, characterized in that: It includes a mounting platform (1), a moving component (3), a cutting component (4), and a fixing component (5); Mounting platform (1): equipped with a moving component (3), a cutting component (4) and a fixing component (5); The moving component (3) includes a sliding groove (31), a threaded rod (32), a motor (33), a sliding rod (34), a sliding seat (35), a self-locking electric telescopic rod (36), and a mounting frame (37). Two sliding grooves (31) are opened on the upper left and right sides of the mounting platform (1). A sliding seat (35) is slidably connected to the inner side of each sliding groove (31). A self-locking electric telescopic rod (36) is fixedly connected to the upper end of each sliding seat (35). The lower left and right sides of the mounting frame (37) are... Two mounting frames (37) are fixedly connected on both sides. A threaded rod (32) is rotatably connected to the inner side of the right sliding groove (31). The threaded rod (32) is threadedly connected to the sliding seat (35). A motor (33) is fixedly connected to the right front end of the mounting platform (1). The output shaft of the motor (33) is fixedly connected to one end of the threaded rod (32). A sliding rod (34) is fixedly connected to the inner side of the left sliding groove (31). The sliding rod (34) is slidably connected to the sliding seat (35).

2. The ferrite core slitting machine according to claim 1, characterized in that: The slitting assembly (4) includes a sliding rod (41), a threaded rod (42), a motor (43), a sliding mounting base (44), an ultrasonic vibrator (45), and a cutting blade (46). The threaded rod (42) is rotatably connected to the inner front end of the mounting frame (37), and the sliding rod (41) is fixedly connected to the inner rear end of the mounting frame (37). The motor (43) is fixedly connected to the right end of the mounting frame (37). The output shaft of the motor (43) is fixedly connected to one end of the threaded rod (42). The rear end of the sliding mounting base (44) is slidably connected to the sliding rod (41), and the front end of the sliding mounting base (44) is threadedly connected to the threaded rod (42). The ultrasonic vibrator (45) is fixedly connected to the lower end of the sliding mounting base (44), and the cutting blade (46) is fixedly connected to the inner side of the ultrasonic vibrator (45).

3. A ferrite core slitting machine according to claim 2, characterized in that: The sliding assembly (4) also includes a multi-way solenoid valve (47), a nozzle (48), a water supply pipe (49), a water tank (410), a water pump (411), and an infrared sensor (412). The upper end of the sliding mounting base (44) is fixedly connected to the multi-way solenoid valve (47), the lower end of the mounting platform (1) is fixedly connected to the water tank (410), the left end of the water tank (410) is fixedly connected to the water pump (411), the inlet of the water pump (411) is connected to the water tank (410), the outlet of the water pump (411) is fixedly connected to the water supply pipe (49), the other end of the water supply pipe (49) is fixedly connected to the inlet of the multi-way solenoid valve (47), the outlet of the multi-way solenoid valve (47) is fixedly connected to the nozzle (48), and two infrared sensors (412) are fixedly connected to the front and rear ends of the mounting frame (37).

4. A ferrite core slitting machine according to claim 1, characterized in that: The fixing assembly (5) includes a fixing platform (51), a mounting groove (52), a rotating wheel (53), a slide groove (54), a double-threaded rod (55), a sliding mounting block (56), a hydraulic press (57), a mounting frame (58), a rubber pad (59), a motor (510), and a water collection tank (511). The water collection tank (511) is provided in the middle of the upper end of the mounting platform (1). The fixing platform (51) is fixedly connected to the middle of the inner side of the water collection tank (511). The mounting groove (52) is provided in the middle of the upper end of the fixing platform (51). The rotating wheel (53) is rotatably connected to the inner side of the mounting groove (52). The fixing platform (51) has openings on the left and right sides of the upper end. There are two slide grooves (54), and two sliding mounting blocks (56) are slidably connected to the inner side of the slide grooves (54). A bidirectional threaded rod (55) is rotatably connected to the inner side of the slide grooves (54). A motor three (510) is fixedly connected to the front end of the mounting platform (1). The output shaft of the motor three (510) is fixedly connected to the bidirectional threaded rod (55). The bidirectional threaded rod (55) is threadedly connected to the sliding mounting block (56). A hydraulic press (57) is fixedly connected to the upper end of the sliding mounting block (56). A mounting frame (58) is fixedly connected to the movable end of the hydraulic press (57). A rubber pad (59) is fixedly connected to the inner side of the mounting frame (58) by bolts.

5. A ferrite core slitting machine according to claim 4, characterized in that: The fixing component (5) also includes an electromagnetic device (512), which is embedded on the left and right sides of the upper end of the fixing platform (51).

6. A ferrite core slitting machine according to claim 4, characterized in that: It also includes a support leg (2), a water supply pipe (6), and a filter box (7). The four corners of the lower end of the mounting platform (1) are fixedly connected to the support leg (2). The lower inner side of the water collection tank (511) is connected to the inlet of the filter box (7) through the water supply pipe (6). The outlet of the filter box (7) is connected to the water storage tank (410) through the connecting pipe.

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