A soft magnetic ferrite core green body deburring device

Abstract

This utility model relates to the technical field of magnetic core processing equipment, and discloses a deburring device for soft magnetic ferrite core blanks. It includes a base plate with multiple support legs fixedly installed at the bottom. A protective shell is fixedly installed on the upper part of the base plate, and lighting lamps are fixedly installed on both sides inside the protective shell for illuminating the working area. A deburring mechanism is fixedly installed on one side of the upper part of the base plate. The deburring mechanism includes a moving component, a telescopic component, and a deburring component, which are used to adjust the position and height during deburring. Telescopic clamping mechanisms are fixedly installed on both sides of the middle of the upper part of the base plate. The telescopic clamping mechanism includes an adjusting component, a clamping component, and a lighting component. The position of the grinding disc can be precisely adjusted horizontally via an electric slide rail and a telescopic rod. The telescopic rod of the telescopic component controls the height of the grinding disc, enabling uniform removal of burrs from the magnetic core blank, achieving ideal smoothness and precision at the core edges.

Description

Technical Field

[0001] This utility model relates to the technical field of magnetic core processing equipment, specifically a deburring device for soft magnetic ferrite core blanks. Background Technology

[0002] In the production of soft ferrite cores, deburring the core blank is a crucial process. As electronic devices continue to evolve towards miniaturization and high performance, the precision and quality requirements for soft ferrite cores are becoming increasingly stringent. However, traditional deburring methods for soft ferrite core blanks have many drawbacks and are difficult to meet modern production demands.

[0003] On the one hand, traditional deburring methods, such as manual polishing or simple mechanical polishing, lack precise positioning and adjustment mechanisms, making it difficult to ensure uniform deburring. This results in inconsistent smoothness and precision at the edges of the magnetic core, affecting its overall performance. In electronic devices with extremely high dimensional accuracy requirements, such insufficiently precise cores reduce the stability and reliability of the equipment. On the other hand, traditional devices are mostly designed for specific specifications and shapes of magnetic cores, lacking flexibility. Once the size or shape of the core changes, the entire equipment needs to be replaced or complex adjustments need to be made, increasing production costs and reducing efficiency. In today's diversified market environment, frequent equipment replacements clearly cannot meet the requirements of enterprises to respond quickly to market demands. Furthermore, early deburring equipment had low levels of automation, relying heavily on manual operation. Manual operation is not only slow but also easily affected by the skill level and working condition of the operators, making it difficult to improve production efficiency. In large-scale production, this inefficient deburring method becomes a bottleneck in the entire production process, restricting the enterprise's capacity.

[0004] Therefore, the purpose of this invention is to provide a deburring device for soft magnetic ferrite core blanks to overcome the shortcomings of the prior art. Utility Model Content

[0005] To address the shortcomings of existing technologies, this invention provides a deburring device for soft magnetic ferrite core blanks, which solves the problem of traditional devices lacking precise positioning and adjustment mechanisms.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a deburring device for soft magnetic ferrite core blanks, comprising a base plate, with multiple support legs fixedly installed at the bottom of the base plate, a protective shell fixedly installed on the upper part of the base plate, and lighting lamps fixedly installed on both sides inside the protective shell for illuminating the working area. A deburring mechanism is fixedly installed on one side of the upper part of the base plate, the deburring mechanism comprising a moving component, a telescopic component, and a deburring component for adjusting the position and height during deburring. Telescopic clamping mechanisms are fixedly installed on both sides of the middle of the upper part of the base plate, the telescopic clamping mechanisms comprising an adjusting component, a clamping component, and a lighting component for clamping, fixing, and illuminating soft magnetic ferrite core blanks of different sizes. Two guide mechanisms are provided between the bottoms of the two telescopic clamping mechanisms for guiding the telescopic clamping mechanisms. A dust collection mechanism is fixedly installed on the other side of the upper part of the base plate for cleaning the working area.

[0007] The moving component in the deburring mechanism includes an electric slide rail fixedly installed on one side of the upper part of the base plate. An L-shaped plate is fixedly installed on the upper part of the moving seat of the electric slide rail. A sliding groove is opened at the top and bottom of the L-shaped plate. A slider is slidably connected inside the sliding groove. A telescopic rod is fixedly installed on one side of the upper part of the L-shaped plate. The output end of the telescopic rod is fixedly connected to the slider.

[0008] Preferably, the telescopic assembly includes a second telescopic rod fixedly installed at the bottom of the slider, and a connecting plate is fixedly connected to the output end of the second telescopic rod.

[0009] Preferably, the deburring assembly includes a motor fixedly installed at the bottom of the connecting plate, a grinding disc fixedly connected to the output end of the motor, and a pressure sensor fixedly connected to the upper part of the grinding disc.

[0010] Preferably, the adjustment component in the telescopic clamping mechanism includes fixed plates that are fixedly installed on both sides of the upper middle part of the base plate, telescopic rods three are fixedly installed on one side of each of the two fixed plates, support blocks are fixedly connected to the output ends of each of the two telescopic rods three, and rotating shafts are rotatably installed on one side of each of the two support blocks.

[0011] Preferably, the clamping assembly includes clamps that are fixedly connected to one end of the rotating shaft. Each of the two clamps has an arc-shaped groove on one side, and a rubber pad is fixedly connected to the inner side of each of the two arc-shaped grooves. A distance sensor is fixedly connected to the outer side of each of the two clamps.

[0012] Preferably, the lighting assembly includes support seats that are fixedly mounted on the upper part of the support block, and a cooling fan is fixedly connected to one side of the upper part of each of the two support seats.

[0013] Preferably, the guiding mechanism includes two guide plates disposed between the bottom of the telescopic clamping mechanism. Each of the two guide plates has a guide groove on its upper part, and multiple guide blocks are slidably connected inside the two guide grooves. Each of the corresponding two guide blocks is fixedly connected to the bottom ends of the support block.

[0014] Preferably, the dust collection mechanism includes an electric slide rail two fixedly installed on the other side of the upper part of the base plate, a dust collection box fixedly installed on the upper part of the movable seat of the electric slide rail two, a vacuum cleaner fixedly connected to one side of the dust collection box, and a suction port with an opening that is larger in the front and smaller in the back fixedly connected to one end of the vacuum cleaner.

[0015] Preferably, an operating platform is fixedly installed on one side of the base plate, and a control terminal is provided on the upper part of the operating platform.

[0016] Preferably, the control terminal is electrically connected to the pressure sensor and the distance sensor.

[0017] This invention provides a device for deburring soft magnetic ferrite core blanks. It offers the following advantages:

[0018] 1. This utility model uses an electric slide rail and a telescopic rod in the moving assembly to precisely adjust the position of the grinding disc in the horizontal direction. The height of the grinding disc can be controlled by the telescopic rod of the telescopic assembly. At the same time, the pressure sensor on the grinding disc monitors the pressure in real time and feeds it back to the control terminal, thereby controlling the extension and retraction of the telescopic rod to ensure that the grinding disc grinds with appropriate pressure. This can evenly remove the burrs from the green core blank, making the edge of the core achieve ideal smoothness and precision. This effectively guarantees the product quality of the soft magnetic ferrite core blank and meets the high precision requirements of subsequent production.

[0019] 2. This utility model features a telescopic clamping mechanism with excellent adjustability, adapting to soft ferrite core blanks of different sizes. The telescopic rod of the adjustment component moves the support block, thereby causing the clamp to move closer to or away from the core. A distance sensor monitors the distance in real time, enabling precise clamping control. Furthermore, the arc groove and rubber pad on the clamp securely hold the core while preventing damage to the core surface. This allows the device to handle various core specifications without frequent equipment or clamp replacements, improving the equipment's versatility, reducing production costs, and making it suitable for manufacturers with different production needs.

[0020] 3. This utility model effectively optimizes the working environment through auxiliary structures such as a dust collection mechanism and lighting components, ensuring stable equipment operation. The electric slide rail of the dust collection mechanism moves the dust collection box and the vacuum cleaner. At the same time, the suction port, which is larger at the front and smaller at the back, generates strong suction to promptly remove debris and dust generated during grinding, preventing dust from flying and harming the health of operators, preventing dust from entering the equipment and affecting normal operation, and reducing equipment failures. Furthermore, the cooling fan of the lighting component dissipates heat from the lighting while also dispersing the heat from grinding, reducing the temperature of the magnetic core blank and the grinding disc, preventing the magnetic core performance from deteriorating and the grinding disc from wearing out excessively, extending the service life of the equipment, and ensuring stable and continuous deburring work. Attached Figure Description

[0021] Figure 1 This is a three-dimensional diagram for practical use;

[0022] Figure 2 This is a schematic diagram of the internal structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the mobile component of this utility model;

[0024] Figure 4 This is a schematic diagram of the telescopic component and the deburring component of this utility model;

[0025] Figure 5 This is a schematic diagram of the telescopic clamping mechanism used in this utility model;

[0026] Figure 6 This is a schematic diagram of the guiding mechanism for this practical application;

[0027] Figure 7 This is a schematic diagram of the vacuuming mechanism used in this practical application;

[0028] Figure 8 This is a schematic diagram of the clamping assembly used in this utility model.

[0029] The components include: 1. Base plate; 2. Support legs; 3. Protective shell; 4. Lighting lamp; 5. Deburring mechanism; 501. Electric slide rail one; 502. L-shaped plate; 503. Slide groove; 504. Telescopic rod one; 505. Slider; 506. Telescopic rod two; 507. Connecting plate; 508. Motor; 509. Grinding disc; 510. Pressure sensor; 6. Telescopic clamping mechanism; 601. Fixing plate; 602. Telescopic rod three; 603. 604. Support block; 605. Rotating shaft; 606. Clamp; 607. Arc groove; 608. Rubber pad; 609. Distance sensor; 610. Support base; 7. Cooling fan; 7. Guide mechanism; 701. Guide plate; 702. Guide groove; 703. Guide block; 8. Dust collection mechanism; 801. Electric slide rail II; 802. Dust collection box; 803. Vacuum cleaner; 804. Dust collection port; 9. Operating table; 10. Control terminal. Detailed Implementation

[0030] The technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0031] Please see the appendix Figure 1 -Appendix Figure 8 This utility model provides a deburring device for soft magnetic ferrite core blanks, including a base plate 1, with multiple support legs 2 fixedly installed at the bottom of the base plate 1, a protective shell 3 fixedly installed on the upper part of the base plate 1, and lighting lamps 4 fixedly installed on both sides inside the protective shell 3 for illuminating the working area. A deburring mechanism 5 is fixedly installed on one side of the upper part of the base plate 1. The deburring mechanism 5 includes a moving component, a telescopic component, and a deburring component, which is used to adjust the position and height according to the deburring process. Telescopic clamping mechanisms 6 are fixedly installed on both sides of the middle of the upper part of the base plate 1. The telescopic clamping mechanism 6 includes an adjusting component, a clamping component, and a lighting component, which is used to clamp and fix soft magnetic ferrite core blanks of different sizes and provide lighting. Two guide mechanisms 7 are provided between the bottoms of the two telescopic clamping mechanisms 6 for guiding the telescopic clamping mechanisms 6. A dust collection mechanism 8 is fixedly installed on the other side of the upper part of the base plate 1 for cleaning the working area.

[0032] The moving component in the deburring mechanism 5 includes an electric slide rail 501 fixedly installed on one side of the upper part of the base plate 1. An L-shaped plate 502 is fixedly installed on the upper part of the moving seat of the electric slide rail 501. A groove 503 is opened at the top and bottom of the L-shaped plate 502. A slider 505 is slidably connected inside the groove 503. A telescopic rod 504 is fixedly installed on one side of the upper part of the L-shaped plate 502. The output end of the telescopic rod 504 is fixedly connected to the slider 505.

[0033] Specifically, the moving component of the deburring mechanism 5 includes an electric slide rail 501 fixedly mounted on one side of the upper part of the base plate 1. The electric slide rail 501 provides stable horizontal movement for the deburring mechanism 5, and an L-shaped plate 502 is fixedly mounted on its upper part. The L-shaped plate 502 serves as a connection and support, and a groove 503 is formed at the top and bottom of the L-shaped plate 502. A slider 505 is slidably connected inside the groove 503, allowing the slider 505 to slide flexibly within the groove 503. A telescopic rod 504 is fixedly mounted on one side of the upper part of the L-shaped plate 502, and the output end of the telescopic rod 504 is fixedly connected to the slider 505. By controlling the extension and retraction of the telescopic rod 504, the position of the slider 505 within the groove 503 can be precisely adjusted, thereby achieving fine-tuning of the deburring mechanism 5 in the horizontal direction and meeting the precise positional requirements for deburring different magnetic core blanks.

[0034] The telescopic assembly includes a telescopic rod 506 fixedly installed at the bottom of the slider 505, and a connecting plate 507 is fixedly connected to the output end of the telescopic rod 506.

[0035] Specifically, the telescopic assembly includes a second telescopic rod 506 fixedly installed at the bottom of the slider 505. Its output end is fixedly connected to a connecting plate 507. During the deburring operation, after the moving assembly completes the horizontal position adjustment, the second telescopic rod 506 can control the raising and lowering of the connecting plate 507 according to the height of the magnetic core blank and the specific deburring requirements. This, in turn, drives the deburring assembly installed at the bottom of the connecting plate 507 to adjust its height, ensuring that the grinding disc 509 accurately contacts the burr position of the magnetic core blank, thus ensuring the smooth progress of the deburring operation.

[0036] The deburring assembly includes a motor 508 fixedly installed at the bottom of the connecting plate 507, a grinding disc 509 fixedly connected to the output end of the motor 508, and a pressure sensor 510 fixedly connected to the upper part of the grinding disc 509.

[0037] Specifically, the deburring assembly includes a motor 508 fixedly mounted at the bottom of the connecting plate 507. This motor provides high-speed rotation power to the grinding disc 509. The grinding disc 509 is fixedly connected to the output end of the motor 508. Driven by the motor 508, the grinding disc 509 rotates at high speed, grinding away the burrs on the magnetic core blank. A pressure sensor 510 is fixedly connected to the upper part of the grinding disc 509. The pressure sensor 510 monitors the pressure between the grinding disc 509 and the magnetic core blank in real time. During the grinding process, the pressure sensor 510 transmits the monitored pressure signal to the control terminal 10. The control terminal 10 controls the extension and retraction of the telescopic rod 506, thereby adjusting the pressure between the grinding disc 509 and the magnetic core blank, ensuring effective deburring while avoiding damage to the magnetic core blank due to excessive pressure.

[0038] The adjustment component in the telescopic clamping mechanism 6 includes fixed plates 601 that are fixedly installed on both sides of the middle of the upper part of the base plate 1. Telescopic rods 602 are fixedly installed on one side of each of the two fixed plates 601. Support blocks 603 are fixedly connected to the output ends of the two telescopic rods 602. Rotary shafts 604 are rotatably installed on one side of each of the two support blocks 603.

[0039] Specifically, the adjustment component of the telescopic clamping mechanism 6 includes fixed plates 601, both fixedly mounted on the upper middle sides of the base plate 1. The fixed plates 601 provide a stable mounting base for the entire adjustment component, and telescopic rods 602 are fixedly mounted on one side of each of the two fixed plates 601. As a key actuator of the adjustment component, each telescopic rod 602 has a support block 603 fixedly connected to its output end. By controlling the extension and retraction of the telescopic rods 602, the support blocks 603 can be moved horizontally. A rotating shaft 604 is rotatably mounted on one side of each of the two support blocks 603. The rotating shaft 604 allows the clamping component to rotate flexibly to better adapt to the clamping requirements of different shaped magnetic core blanks.

[0040] The clamping assembly includes clamps 605 that are fixedly connected to one end of the rotating shaft 604. Each clamp 605 has an arc-shaped groove 606 on one side. A rubber pad 607 is fixedly connected to the inner side of each arc-shaped groove 606. A distance sensor 608 is fixedly connected to the outer side of each clamp 605.

[0041] Specifically, the clamping assembly includes clamps 605, each fixedly connected to one end of the rotating shaft 604. Each clamp 605 has an arc-shaped groove 606 on one side. The arc-shaped groove 606 better conforms to the shape of the magnetic core blank, increasing the contact area between the clamps 605 and the magnetic core blank, thus improving clamping stability. Rubber pads 607 are fixedly connected to the inner side of each of the two arc-shaped grooves 606. The rubber pads 607 have good elasticity and friction, which increases the friction between the clamps 605 and the magnetic core blank, preventing displacement of the magnetic core blank during clamping, and also preventing damage to the surface of the magnetic core blank from the clamps 605. Distance sensors 608 are fixedly connected to the outer side of each of the two clamps 605. The distance sensors 608 can monitor the distance between the clamps 605 and the magnetic core blank in real time. During clamping, the distance sensors 608 transmit distance signals to the control terminal 10, which controls the extension and retraction of the telescopic rod 602, achieving precise control of the clamping force and position.

[0042] The lighting assembly includes support bases 609 that are fixedly installed on the upper part of the support block 603, and a cooling fan 610 is fixedly connected to one side of the upper part of each of the two support bases 609.

[0043] Specifically, the lighting assembly includes support seats 609 fixedly mounted on the upper part of the support block 603. Cooling fans 610 are fixedly connected to one side of the upper part of each support seat 609. When operating, the cooling fans 610 not only dissipate heat for the lighting assembly, ensuring stable operation of the lighting equipment, but also dissipate heat generated during the polishing process, reducing the temperature of the magnetic core blank and the polishing disc 509. This helps prevent overheating from causing a decline in the performance of the magnetic core blank or accelerated wear of the polishing disc 509, extending the service life of the equipment and ensuring the stability and continuity of the deburring process.

[0044] The guiding mechanism 7 includes two guide plates 701, which are both disposed between the bottom of the telescopic clamping mechanism 6. Each guide plate 701 has a guide groove 702 on its upper part. Multiple guide blocks 703 are slidably connected inside the two guide grooves 702. The corresponding two guide blocks 703 are fixedly connected to the bottom ends of the support block 603.

[0045] Specifically, the guiding mechanism 7 includes two guide plates 701, both disposed between the bottom of the telescopic clamping mechanism 6. Each guide plate 701 has a guide groove 702 on its upper part, and multiple guide blocks 703 are slidably connected inside each guide groove 702. Corresponding guide blocks 703 are fixedly connected to the bottom ends of the support block 603. During the movement of the telescopic clamping mechanism 6, the guide blocks 703 slide within the guide grooves 702, thereby limiting the direction of movement of the telescopic clamping mechanism 6 and ensuring its stability during movement, preventing deviation or shaking. This guarantees the positional accuracy of the magnetic core blank during clamping and deburring, thus improving the quality of deburring.

[0046] The vacuuming mechanism 8 includes an electric slide rail 801 fixedly installed on the other side of the upper part of the base plate 1. A dust collection box 802 is fixedly installed on the upper part of the moving seat of the electric slide rail 801. A vacuum cleaner 803 is fixedly connected to one side of the dust collection box 802. A vacuum cleaner 804 with an opening that is larger in the front and smaller in the back is fixedly connected to one end of the vacuum cleaner 803.

[0047] Specifically, the dust collection mechanism 8 includes an electric slide rail 801 fixedly mounted on the other side of the upper part of the base plate 1. The electric slide rail 801 can drive other components of the dust collection mechanism 8 to move, allowing it to be adjusted according to the position of the sanding area to ensure effective dust collection. A dust collection box 802 is fixedly mounted on the upper part of the moving base of the electric slide rail 801. The dust collection box 802 is used to collect debris and dust generated during the sanding process. A vacuum cleaner 803 is fixedly connected to one side of the dust collection box 802, providing power for the dust collection operation and generating strong suction. One end of the vacuum cleaner 803 is fixedly connected to a suction port 804 with an opening that is wider at the front and narrower at the back, which can better concentrate the suction. When the suction port 804 is close to the sanding area, it can more effectively suck the debris and dust generated during the sanding process into the dust collection box 802 in a timely manner, keeping the working area clean.

[0048] An operating platform 9 is fixedly installed on one side of the base plate 1, and a control terminal 10 is provided on the upper part of the operating platform 9.

[0049] Specifically, operators can precisely control each mechanism of the device through the control terminal 10, realizing the automated and intelligent operation of the deburring device.

[0050] The control terminal 10 is electrically connected to the pressure sensor 510 and the distance sensor 608;

[0051] Specifically, control terminal 10 is electrically connected to pressure sensor 510, which transmits the pressure signal between the grinding disc 509 and the green core blank to control terminal 10 in real time. Upon receiving the signal, control terminal 10 controls the extension and retraction of telescopic rod 506 to adjust the pressure of the grinding disc 509, ensuring both deburring effect and green core blank quality. Control terminal 10 is also electrically connected to distance sensor 608, which transmits the distance signal between clamp 605 and the green core blank to control terminal 10. This distance sensor then controls the extension and retraction of telescopic rod 602, achieving precise control of clamping force and position, ensuring the stability and accuracy of the green core blank during the deburring process.

[0052] Working principle: First, the operator places the soft magnetic ferrite core blank between the clamps 605 of the telescopic clamping mechanism 6. The telescopic rod 602 pushes the support block 603 to move, thereby moving the clamps 605 closer. At the same time, the distance sensor 608 on one side of the clamps 605 monitors the distance to the core blank in real time. When the distance is appropriate, the telescopic rod 602 stops moving, and the clamps 605 firmly clamp the core blank. The rubber pad 607 on the inner side of the arc groove 606 increases the friction to prevent the core blank from shifting during the clamping process and avoids damage to the surface of the core blank.

[0053] After the magnetic core blank is fixed, the L-shaped plate 502 is moved along the electric slide rail 501 by its movable seat, thereby adjusting the horizontal position of the deburring mechanism 5. When the L-shaped plate 502 moves to the appropriate position, the slider 505 is pushed to slide in the groove 503 by the telescopic rod 504, further fine-tuning the horizontal position of the deburring mechanism 5.

[0054] After the horizontal position is adjusted, the second telescopic rod 506 extends downwards, thereby driving the connecting plate 507 and the motor 508, grinding disc 509, and pressure sensor 510 installed at the bottom of the connecting plate 507 to descend together. During the descent, the pressure sensor 510 monitors the pressure between the grinding disc 509 and the green core blank in real time. When the grinding disc 509 contacts the burrs on the green core blank, the pressure sensor 510 transmits a pressure signal to the control terminal 10. The control terminal 10 controls the extension and retraction of the second telescopic rod 506 according to the preset pressure value to ensure that the grinding disc 509 grinds the burrs under appropriate pressure, ensuring the deburring effect while avoiding damage to the green core blank due to excessive pressure.

[0055] The grinding disc 509 is driven by motor 508 to rotate at high speed to grind the burrs on the green core blank. During the grinding process, the position and height of the grinding disc 509 are adjusted by the coordinated work of electric slide rail 501, telescopic rod 504, and telescopic rod 506, based on the position and shape of the burrs on the green core blank. This ensures that the grinding disc 509 can grind the burrs comprehensively and evenly, so that the edge of the green core blank achieves the ideal smoothness and precision.

[0056] During the deburring process, the electric slide rail 801 moves the dust collection box 802 and the vacuum cleaner 803 to a suitable position. Simultaneously, the vacuum cleaner 803 generates strong suction through its suction port 804, which is wider at the front and narrower at the back. When the suction port 804 approaches the grinding area, it promptly sucks the debris and dust generated during grinding into the dust collection box 802, keeping the work area clean and preventing dust from harming the health of operators. It also prevents dust from adversely affecting the normal operation of the equipment.

[0057] In addition, the cooling fan 610 on the support 609 can not only dissipate heat for the lighting components when it is working, but also blow away the heat generated during the polishing process, reduce the temperature of the magnetic core blank and the polishing disc 509, prevent the performance of the magnetic core blank from deteriorating due to overheating or the wear of the polishing disc 509 from being accelerated, extend the service life of the equipment, and ensure the stability and continuity of the deburring work.

[0058] The guide groove 702 on the guide plate 701 cooperates with the guide block 703 at the bottom of the support block 603 to ensure that the telescopic clamping mechanism 6 remains stable during movement and does not deviate or shake. This ensures the positional accuracy of the magnetic core blank during clamping and deburring, thereby improving the quality of deburring.

[0059] The operator monitors and operates the entire device through the control terminal 10 on the control panel 9. The control terminal 10 receives signals from the pressure sensor 510 and the distance sensor 608, and controls the operation of each mechanism according to these signals and the preset program, realizing the automated and intelligent operation of the deburring device. When the pressure sensor 510 detects that the pressure between the grinding disc 509 and the magnetic core blank is too high or too low, the control terminal 10 will adjust the extension amount of the telescopic rod 506 in time; when the distance sensor 608 detects that the distance between the clamp 605 and the magnetic core blank is not appropriate, the control terminal 10 will control the telescopic rod 602 to make corresponding adjustments.

[0060] After deburring a magnetic core blank, the telescopic clamping mechanism 6 releases the clamp 605 and removes the processed magnetic core blank. The device can then repeat the above steps to deburr the next magnetic core blank, achieving continuous and efficient production.

[0061] Although embodiments of the present utility 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 present utility, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A deburring device for soft magnetic ferrite core blanks, characterized in that, Includes a base plate (1), on which multiple support legs (2) are fixedly installed at the bottom. A protective shell (3) is fixedly installed on the upper part of the base plate (1). Lighting lamps (4) are fixedly installed on both sides inside the protective shell (3) for illuminating the working area. A deburring mechanism (5) is fixedly installed on one side of the upper part of the base plate (1). The deburring mechanism (5) includes a moving component, a telescopic component, and a deburring component, which is used to adjust the position and height according to the deburring process. Telescopic clamping mechanisms (6) are fixedly installed on both sides of the middle upper part of the base plate (1). The telescopic clamping mechanism (6) includes an adjusting component, a clamping component, and a lighting component, which is used to clamp and fix soft magnetic ferrite core blanks of different sizes and provide lighting. Two guide mechanisms (7) are provided between the bottoms of the two telescopic clamping mechanisms (6) for guiding the telescopic clamping mechanisms (6). A dust collection mechanism (8) is fixedly installed on the other side of the upper part of the base plate (1) for cleaning the working area. The moving component in the deburring mechanism (5) includes an electric slide rail (501) fixedly installed on one side of the upper part of the base plate (1). An L-shaped plate (502) is fixedly installed on the upper part of the moving seat of the electric slide rail (501). A groove (503) is opened at the top and bottom of the L-shaped plate (502). A slider (505) is slidably connected inside the groove (503). A telescopic rod (504) is fixedly installed on one side of the upper part of the L-shaped plate (502). The output end of the telescopic rod (504) is fixedly connected to the slider (505).

2. The deburring device for a soft magnetic ferrite core blank according to claim 1, characterized in that, The telescopic assembly includes a second telescopic rod (506) fixedly installed at the bottom of the slider (505), and a connecting plate (507) is fixedly connected to the output end of the second telescopic rod (506).

3. The deburring device for a soft magnetic ferrite core blank according to claim 1, characterized in that, The deburring assembly includes a motor (508) fixedly installed at the bottom of the connecting plate (507), a grinding disc (509) fixedly connected to the output end of the motor (508), and a pressure sensor (510) fixedly connected to the upper part of the grinding disc (509).

4. The deburring device for a soft magnetic ferrite core blank according to claim 1, characterized in that, The adjustment component in the telescopic clamping mechanism (6) includes fixed plates (601) that are fixedly installed on both sides of the upper middle part of the base plate (1). Telescopic rods (602) are fixedly installed on one side of each of the two fixed plates (601). Support blocks (603) are fixedly connected to the output ends of each of the two telescopic rods (602). Rotary shafts (604) are rotatably installed on one side of each of the two support blocks (603).

5. The deburring device for a soft magnetic ferrite core blank according to claim 1, characterized in that, The clamping assembly includes clamps (605) that are fixedly connected to one end of the rotating shaft (604). An arc-shaped groove (606) is provided on one side of each clamp (605). A rubber pad (607) is fixedly connected to the inner side of each arc-shaped groove (606). A distance sensor (608) is fixedly connected to the outer side of each clamp (605).

6. The deburring device for a soft magnetic ferrite core blank according to claim 1, characterized in that, The lighting assembly includes support bases (609) that are fixedly installed on the upper part of the support block (603), and a cooling fan (610) is fixedly connected to one side of the upper part of each of the two support bases (609).

7. The deburring device for a soft magnetic ferrite core blank according to claim 1, characterized in that, The guiding mechanism (7) includes two guide plates (701) that are both disposed between the bottom of the telescopic clamping mechanism (6). The upper part of the two guide plates (701) is provided with guide grooves (702). Multiple guide blocks (703) are slidably connected inside the two guide grooves (702). The corresponding two guide blocks (703) are fixedly connected to the bottom ends of the support block (603).

8. The deburring device for a soft magnetic ferrite core blank according to claim 1, characterized in that, The dust collection mechanism (8) includes an electric slide rail (801) fixedly installed on the other side of the upper part of the base plate (1). A dust collection box (802) is fixedly installed on the upper part of the moving seat of the electric slide rail (801). A vacuum cleaner (803) is fixedly connected to one side of the dust collection box (802). A suction port (804) with a front-large and back-small opening is fixedly connected to one end of the vacuum cleaner (803).

9. The deburring device for a soft magnetic ferrite core blank according to claim 1, characterized in that, An operating table (9) is fixedly installed on one side of the base plate (1), and a control terminal (10) is provided on the upper part of the operating table (9).

10. The deburring device for a soft magnetic ferrite core blank according to claim 9, characterized in that, The control terminal (10) is electrically connected to the pressure sensor (510) and the distance sensor (608).

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