A soft magnetic ferrite production apparatus that prevents sticking

Abstract

This invention discloses a soft magnetic ferrite production apparatus to prevent sticking, relating to the field of soft magnetic ferrite production technology. The invention includes a base plate, a support frame fixedly mounted on one side of the top of the base plate, a feeding mechanism at the top of the support frame, a spraying mechanism on one side of the top of the feeding mechanism, a first driving mechanism at the top of the spraying mechanism, a stirring mechanism on the other side of the top of the feeding mechanism, a uniform spreading mechanism within the support frame, a reciprocating driving mechanism on the other side of the top of the base plate, and an intermittent conveying device directly below the uniform spreading mechanism, with the intermittent conveying device fixedly connected to the top of the base plate. By setting up the spraying mechanism, stirring mechanism, and first driving mechanism, the invention enables the first driving mechanism to drive the spraying mechanism to spray a dispersant while driving the stirring mechanism to mix and stir the magnetic powder. The uniform spreading mechanism and reciprocating driving mechanism are also included.

Description

Technical Field

[0001] This invention relates to the field of soft magnetic ferrite production technology, specifically to a soft magnetic ferrite production apparatus that prevents sticking. Background Technology

[0002] Soft magnetic ferrite is a special type of ferrite material with high permeability and low saturation magnetic induction. It has wide applications in the manufacture of magnetically sensitive components, such as switching power supplies, transformers, sensors, and electronic actuators. Soft magnetic ferrite is mainly used in magnetic cores for high-frequency circuits, achieving high transformation ratios and low energy consumption, while also exhibiting good anti-saturation characteristics and low hysteresis losses. In the production process of soft magnetic ferrites, factors such as the viscosity, humidity, and temperature of the magnetic powder may cause the powder to stick together at the grain boundaries. This phenomenon is called the "core adhesion" problem in the sintering process. The adhesion of magnetic powder at the crystallization points may affect its performance, causing inconsistent magnetic properties in different directions, thus affecting its overall magnetic properties and its effectiveness in practical applications. To avoid adhesion during sintering, a dispersant needs to be added to the magnetic powder. Existing devices require manual addition of the dispersant, which necessitates constant monitoring by workers during stirring, increasing labor costs. Furthermore, the mixed magnetic powder cannot be automatically spread evenly in the mold and requires manual assistance. To address these issues, the inventors propose a soft magnetic ferrite production device that prevents adhesion. Summary of the Invention

[0003] To address the issues of simultaneously and automatically adding dispersants and automatically and evenly spreading the mixed magnetic powders onto the mold during the mixing process of various magnetic powders, the present invention aims to provide a soft magnetic ferrite production device that prevents sticking.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a soft magnetic ferrite production device for preventing adhesion, comprising a base plate, a support frame fixedly installed on one side of the top of the base plate, a feeding mechanism provided at the top of the support frame, a spraying mechanism provided on one side of the top of the feeding mechanism, a first driving mechanism provided at the top of the spraying mechanism, a stirring mechanism provided on the other side of the top of the feeding mechanism, a uniform spreading mechanism provided in the support frame, a reciprocating driving mechanism provided on the other side of the top of the base plate, and an intermittent conveying device provided directly below the uniform spreading mechanism, and the intermittent conveying device is fixedly connected to the top of the base plate.

[0005] Preferably, the feeding mechanism includes a feeding fixing frame, which is fixedly installed on the top of the support frame. A fixing inner plate is fixedly installed in the middle of the inner wall of the feeding fixing frame. A first rotating shaft is rotatably installed in the middle of the fixing inner plate and is rotatably connected to the feeding fixing frame. A rotating disk is fixedly installed on the outer wall of the first rotating shaft, and both ends of the rotating disk are rotatably connected to the feeding fixing frame and the fixing inner plate, respectively. A first rotating rod is fixedly installed at the bottom end of the first rotating shaft, and a first connecting rod is rotatably installed at the other end of the first rotating rod. An electric cylinder fixing frame is rotatably installed on the bottom end of the fixing inner plate near the first connecting rod. A drive electric cylinder is fixedly installed in the electric cylinder fixing frame, and the drive end of the drive electric cylinder is fixedly connected to the first connecting rod.

[0006] Preferably, the first driving mechanism includes a first driving fixing frame, which is fixedly installed at the top of the spraying mechanism. A driving fixing bracket is fixedly installed in the middle of the inner wall of the first driving fixing frame. A first fixing block is fixedly installed at the bottom of the inner wall of the first driving fixing frame. A first fixing bracket is fixedly installed on the top of the driving fixing bracket near the first fixing block. A fourth rotating shaft is rotatably installed on the first fixing bracket. A crown gear is fixedly installed on the outer wall of the fourth rotating shaft. A fifth rotating shaft is rotatably installed on the top of the first fixing bracket near the crown gear. A third rotating gear is fixedly installed at the end of the fifth rotating shaft near the crown gear, and the third rotating gear and the crown gear are meshed together. A third rotating rod is fixedly installed at the other end of the third rotating gear, and a third connecting rod is rotatably installed at the other end of the third rotating rod.

[0007] Preferably, the spraying mechanism includes a water tank and a cylindrical fixing frame. The water tank is fixedly installed on one side of the top of the feeding fixing frame, and the first drive fixing frame is fixedly connected to the water tank. The cylindrical fixing frame is fixedly installed on the side of the drive fixing frame away from the first fixing frame. A negative pressure pipe is fixedly installed on the cylindrical fixing frame. A push bolt is slidably installed on the inner wall of the negative pressure pipe, and the third connecting rod is rotatably connected to the push bolt. A water inlet pipe is fixedly installed at the bottom end of the negative pressure pipe away from the third connecting rod. A one-way negative pressure valve is fixedly installed on the water inlet pipe, and the water inlet pipe passes through the top of the water tank. A water outlet pipe is fixedly installed at the end of the negative pressure pipe near the water inlet pipe, and both the water outlet pipe and the water inlet pipe are connected to the negative pressure pipe.

[0008] Preferably, a clamping frame is fixedly installed on the side of the drive fixing frame near the water outlet pipe. A symmetrically distributed clamping block is slidably installed in the clamping fixing frame. A second connecting rod is rotatably installed at the bottom end of each clamping block. A second rotating shaft is rotatably installed in the middle of the side of the clamping fixing frame near the negative pressure pipe, and the second rotating shaft is rotatably connected to the drive fixing frame. A second rotating rod is fixedly installed at the top end of the second rotating shaft. A guide frame is slidably installed on the outer wall of the second rotating rod. A moving block is fixedly installed at the top end of the guide frame, and both of the second connecting rods are rotatably connected to the moving block.

[0009] Preferably, the stirring mechanism includes a stirring frame, which is fixedly installed on the top of a feeding frame and is fixedly connected to a water tank. A top cover is fixedly installed on the top of the stirring frame, and a rotating frame is rotatably installed on the bottom of the top cover. A fixed bottom frame is fixedly installed on one side of the bottom of the rotating frame. A fixed shaft is rotatably installed in the middle of the top cover, and the bottom of the fixed shaft is rotatably connected to the rotating frame. A first rotating gear is fixedly installed on the outer wall of the fixed shaft. A third rotating shaft is rotatably installed on the top cover near the first rotating gear, and the third and fourth rotating shafts are connected by a first synchronous gear transmission group. A transmission gear is fixedly installed on the outer wall of the third rotating shaft, and the transmission gear meshes with the first rotating gear. A gear ring is fixedly installed on the bottom of the top cover. A stirring shaft is rotatably installed in the fixed bottom frame. A second rotating gear is fixedly installed on the top of the stirring shaft, and the second rotating gear meshes with the gear ring. An annular pipe is fixedly installed on the upper part of the inner wall of the stirring frame, and the annular pipe is connected to the water outlet pipe. Eight nozzles arranged in a circular array are fixedly installed on the bottom of the annular pipe.

[0010] Preferably, the uniform material spreading mechanism includes two slide rails symmetrically distributed. The two slide rails are fixedly installed on both sides of the inner wall of the support frame. A spreading frame is slidably mounted on the top of each slide rail. An upper scraper is fixedly mounted on the spreading frame near the water tank. A roller is rotatably mounted on the spreading frame near the upper scraper. A lower scraper is fixedly mounted on the spreading frame near the roller, and the lower scraper contacts the roller. A third rotating gear is fixedly mounted on one end of the roller. A first rotating shaft is rotatably mounted on the spreading frame near the roller. A second rotating gear is fixedly mounted on the first rotating shaft near the third rotating gear, and the second and third rotating gears are meshed. A second one-way bearing is fixedly mounted on the other end of the first rotating shaft. A first rotating gear is fixedly mounted on the outer wall of the second one-way bearing. A second rack is fixedly mounted on the inner wall of the support frame near the first rotating gear, and the second rack is meshed with the first rotating gear.

[0011] Preferably, the reciprocating drive mechanism includes a second drive fixing frame, which is fixedly installed on the top of the base plate near the second rack. A second rotating shaft is rotatably installed on the second drive fixing frame. A fourth rotating rod is fixedly installed at the end of the second rotating shaft near the support frame. A fourth connecting rod is rotatably installed at the other end of the fourth rotating rod. A connecting shaft is rotatably installed at the other end of the fourth connecting rod, and the connecting shaft is slidably connected to the support frame. The connecting shaft is fixedly connected to the material spreading frame. A second drive motor is fixedly installed on the top of the base plate near the second drive fixing frame, and the second drive motor and the second rotating shaft are connected by a belt pulley transmission group.

[0012] Preferably, a rack is fixedly installed at the bottom end of the push bolt near the third connecting rod, and the rack is slidably connected to the drive fixing frame. A second fixing block is fixedly installed at the top of the drive fixing frame near the rack, and a transmission shaft is rotatably installed on the second fixing block. A one-way bearing is fixedly installed at the end of the transmission shaft near the rack, and a fourth rotating gear is fixedly installed on the outer wall of the one-way bearing, meshing with the rack. A bevel gear is fixedly installed at the other end of the transmission shaft. A second fixing frame is fixedly installed at the top of the drive fixing frame near the bevel gear, and a second transmission shaft is rotatably installed on the second fixing frame. The second transmission shaft and the second rotating shaft are connected by a second synchronous pulley transmission group. A bevel gear is fixedly installed at the top of the second transmission shaft, and the bevel gear and the first bevel gear mesh.

[0013] Preferably, a No. 1 drive motor is fixedly installed on the top of the drive fixing frame near the first fixing block, and the drive end of the No. 1 drive motor passes through the first fixing block. A No. 4 bevel gear is fixedly installed on the drive end of the No. 1 drive motor, and a No. 3 bevel gear is fixedly installed on the bottom end of the No. 4 rotating shaft, and the No. 3 bevel gear and the No. 4 bevel gear are meshed together.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. This invention, by setting up a spraying mechanism, a stirring mechanism, and a first driving mechanism, enables the first driving mechanism to drive the spraying mechanism to spray the dispersant while driving the stirring mechanism to mix and stir the magnetic powder. By setting up a uniform spreading mechanism and a reciprocating driving mechanism, the reciprocating driving mechanism drives the uniform spreading mechanism to move back and forth, so that the magnetic powder mixed with the dispersant is evenly spread in the square mold frame. Through the above operations, the dispersant is added simultaneously during the stirring of the magnetic powder, and the mixed magnetic powder is evenly spread in the square mold frame, reducing labor costs and improving production efficiency. 2. This invention, by setting up a stirring mechanism, allows the stirring shaft in the stirring mechanism to rotate synchronously with the rotating frame. The rotation of the stirring shaft drives the stirring plate, making the mixing of magnetic powder more uniform. By setting up a spraying mechanism, the pusher moves back and forth in the negative pressure pipe. The pusher intermittently delivers the dispersant in the water tank to the stirring frame. Through the above operations, the dispersant is intermittently delivered to the stirring frame to cooperate with the stirring shaft for uniform stirring, thereby improving the mixing efficiency. 3. This invention sets up a reciprocating drive mechanism and a uniform spreading mechanism. The reciprocating drive mechanism drives the uniform spreading mechanism to move back and forth. At the same time, the second rack and the first rotating gear drive the first rotating shaft to rotate. The rotation of the first rotating shaft drives the roller shaft to rotate. The roller shaft rolls and spreads the mixed magnetic powder in the spreading frame evenly in the square mold frame. Through the above operation, uniform feeding is achieved, and the mixed magnetic powder can be evenly spread in the mold. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0017] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the front of the present invention. Figure 3 for Figure 2 A magnified schematic diagram of the structure at point A in the middle.

[0018] Figure 4 for Figure 2 Enlarged schematic diagram of the structure at point B.

[0019] Figure 5 for Figure 3 Enlarged schematic diagram of the structure at point C.

[0020] Figure 6 for Figure 3 Enlarged schematic diagram of the structure at point D.

[0021] Figure 7 This is a schematic diagram of the stirring mechanism in this invention.

[0022] Figure 8 for Figure 7 A magnified schematic diagram of the structure at point E in the middle.

[0023] Figure 9 for Figure 7 Enlarged schematic diagram of the structure at point F.

[0024] Figure 10 for Figure 8 A magnified schematic diagram of the structure at point G.

[0025] Figure 11 This is a schematic diagram of the reciprocating drive mechanism in this invention.

[0026] Figure 12 for Figure 11 A magnified schematic diagram of the structure at point H.

[0027] Figure 13 This is a schematic diagram of the uniform material spreading mechanism in this invention.

[0028] Figure 14 for Figure 13 Enlarged schematic diagram of the structure at point I.

[0029] In the diagram: 1. Base plate; 2. Support frame; 3. Feeding mechanism; 301. Feeding fixing frame; 302. Fixing inner plate; 303. Rotating shaft No. 1; 304. Rotating disk; 305. Rotating rod No. 1; 306. Connecting rod No. 1; 307. Electric cylinder fixing frame; 308. Drive electric cylinder; 4. Spraying mechanism; 401. Water tank; 402. Cylindrical fixing frame; 403. Negative pressure pipe; 404. Push bolt; 405. Water outlet pipe; 406. Water inlet pipe; 407. One-way negative pressure valve; 408. Clamping fixing frame; 409. Clamping block; 410. Rotating shaft No. 2; 4 11. Rotating rod No. 2; 412. Guide frame; 413. Moving block; 414. Connecting rod No. 2; 415. Annular tube; 416. Nozzle; 5. Stirring mechanism; 501. Stirring frame; 502. Top cover; 503. Rotating frame; 504. Fixed base frame; 505. Fixed shaft; 506. First rotating gear; 507. Stirring shaft; 508. Second rotating gear; 509. Gear ring; 510. Rotating shaft No. 3; 511. Transmission gear; 6. First drive mechanism; 601. Drive fixed frame No. 1; 602. Drive fixed frame; 603. First fixed... Block; 604, First fixed frame; 605, No. 4 rotating shaft; 606, Crown gear; 607, No. 5 rotating shaft; 608, Third rotating gear; 609, No. 3 rotating rod; 610, No. 3 connecting rod; 611, Second fixed block; 612, No. 1 transmission shaft; 613, No. 1 one-way bearing; 614, Fourth rotating gear; 615, No. 1 rack; 616, Second fixed frame; 617, No. 2 transmission shaft; 618, No. 1 bevel gear; 619, No. 2 bevel gear; 620, No. 1 drive motor; 621, No. 3 bevel gear; 622, No. 4 7. Bevel gear; 8. Uniform material spreading mechanism; 9. Slide rail; 10. Material spreading frame; 11. Upper scraper; 12. Lower scraper; 13. No. 1 rotating shaft; 14. No. 2 one-way bearing; 15. No. 1 rotating gear; 16. No. 2 rack; 17. Roller; 18. No. 2 rotating gear; 19. No. 3 rotating gear; 10. No. 2 rotating gear; 11. No. 3 rotating gear; 12. Reciprocating drive mechanism; 13. No. 2 drive fixing frame; 14. No. 2 rotating shaft; 15. No. 4 rotating rod; 16. No. 4 connecting rod; 17. Connecting shaft; 18. No. 2 drive motor; 19. Intermittent conveying device. Detailed Implementation

[0030] 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.

[0031] Example: Figure 1-14As shown, the present invention provides a technical solution: a soft magnetic ferrite production device for preventing sticking, comprising a base plate 1, a support frame 2 fixedly installed on one side of the top of the base plate 1, a feeding mechanism 3 provided at the top of the support frame 2, a spraying mechanism 4 provided on one side of the top of the feeding mechanism 3, a first driving mechanism 6 provided at the top of the spraying mechanism 4, a stirring mechanism 5 provided on the other side of the top of the feeding mechanism 3, a uniform spreading mechanism 7 provided in the support frame 2, a reciprocating driving mechanism 8 provided on the other side of the top of the base plate 1, an intermittent conveying device 9 provided directly below the uniform spreading mechanism 7, and the intermittent conveying device 9 being fixedly connected to the top of the base plate 1.

[0032] The feeding mechanism 3 includes a feeding fixing frame 301, which is fixedly installed on the top of the support frame 2. A fixing inner plate 302 is fixedly installed in the middle of the inner wall of the feeding fixing frame 301. A first rotating shaft 303 is rotatably installed in the middle of the fixing inner plate 302, and the first rotating shaft 303 is rotatably connected to the feeding fixing frame 301. A rotating disk 304 is fixedly installed on the outer wall of the first rotating shaft 303, and both ends of the rotating disk 304 are rotatably connected to the feeding fixing frame 301 and the fixing inner plate 302, respectively. A first rotating rod 305 is fixedly installed at the bottom end of the first rotating shaft 303, and a first connecting rod 306 is rotatably installed at the other end of the first rotating rod 305. An electric cylinder fixing frame 307 is rotatably installed on the bottom end of the fixing inner plate 302 near the first connecting rod 306. A drive electric cylinder 308 is fixedly installed in the electric cylinder fixing frame 307, and the drive end of the drive electric cylinder 308 is fixedly connected to the first connecting rod 306.

[0033] By adopting the above technical solution, the drive cylinder 308 drives the first rotating shaft 303 to rotate through the first connecting rod 306 and the first rotating rod 305.

[0034] The first drive mechanism 6 includes a first drive fixing frame 601, which is fixedly installed at the top of the spraying mechanism 4. A drive fixing bracket 602 is fixedly installed in the middle of the inner wall of the first drive fixing frame 601. A first fixing block 603 is fixedly installed at the bottom of the inner wall of the first drive fixing frame 601. A first fixing bracket 604 is fixedly installed on the top of the drive fixing bracket 602 near the first fixing block 603. A fourth rotating shaft 605 is rotatably installed on the first fixing bracket 604. A crown gear 606 is fixedly installed on the outer wall of the fourth rotating shaft 605. A fifth rotating shaft 607 is rotatably installed on the top of the first fixing bracket 604 near the crown gear 606. A third rotating gear 608 is fixedly installed at the end of the fifth rotating shaft 607 near the crown gear 606, and the third rotating gear 608 and the crown gear 606 are meshed. A third rotating rod 609 is fixedly installed at the other end of the third rotating gear 608. A third connecting rod 610 is rotatably installed at the other end of the third rotating rod 609.

[0035] By adopting the above technical solution, the fourth rotating shaft 605 drives the fifth rotating shaft 607 to rotate through the crown gear 606 and the third rotating gear 608.

[0036] The spraying mechanism 4 includes a water tank 401 and a cylindrical fixing frame 402. The water tank 401 is fixedly installed on one side of the top of the feeding fixing frame 301, and the first drive fixing frame 601 is fixedly connected to the water tank 401. The cylindrical fixing frame 402 is fixedly installed on the side of the drive fixing frame 602 away from the first fixing frame 604. A negative pressure pipe 403 is fixedly installed on the cylindrical fixing frame 402. A push bolt 404 is slidably installed on the inner wall of the negative pressure pipe 403, and the third connecting rod 610 is rotatably connected to the push bolt 404. A water inlet pipe 406 is fixedly installed at the bottom end of the negative pressure pipe 403 away from the third connecting rod 610. A one-way negative pressure valve 407 is fixedly installed on the water inlet pipe 406, and the water inlet pipe 406 passes through the top of the water tank 401. A water outlet pipe 405 is fixedly installed at the end of the negative pressure pipe 403 near the water inlet pipe 406, and both the water outlet pipe 405 and the water inlet pipe 406 are connected to the negative pressure pipe 403.

[0037] By adopting the above technical solution, the No. 3 connecting rod 610 pushes the pusher bolt 404 to slide in the negative pressure pipe 403.

[0038] A clamping frame 408 is fixedly installed on the side of the drive fixing frame 602 near the water outlet pipe 405. A clamping block 409 is symmetrically distributed and slidably installed in the clamping fixing frame 408. A second connecting rod 414 is rotatably installed at the bottom end of each clamping block 409. A second rotating shaft 410 is rotatably installed in the middle of the side of the clamping fixing frame 408 near the negative pressure pipe 403. The second rotating shaft 410 is rotatably connected to the drive fixing frame 602. A second rotating rod 411 is fixedly installed at the top end of the second rotating shaft 410. A guide frame 412 is slidably installed on the outer wall of the second rotating rod 411. A moving block 413 is fixedly installed at the top end of the guide frame 412. Both second connecting rods 414 are rotatably connected to the moving block 413.

[0039] By adopting the above technical solution, the moving block 413 drives the clamping block 409 to move through the second connecting rod 414.

[0040] The mixing mechanism 5 includes a mixing frame 501, which is fixedly installed on the top of the feeding frame 301 and is fixedly connected to the water tank 401. A top cover 502 is fixedly installed on the top of the mixing frame 501, and a rotating frame 503 is rotatably installed on the bottom of the top cover 502. A fixed bottom frame 504 is fixedly installed on one side of the bottom of the rotating frame 503. A fixed shaft 505 is rotatably installed in the middle of the top cover 502, and the bottom of the fixed shaft 505 is rotatably connected to the rotating frame 503. A first rotating gear 506 is fixedly installed on the outer wall of the fixed shaft 505. A third rotating shaft 510 is rotatably installed on the side of the top cover 502 near the first rotating gear 506, and the third rotating shaft 510 and the fourth rotating shaft 504 are rotatably connected. The first rotating shaft 605 is connected to the first synchronous pulley transmission group. The third rotating shaft 510 has a transmission gear 511 fixedly installed on its outer wall, and the transmission gear 511 is meshed with the first rotating gear 506. The bottom end of the top cover 502 is fixedly installed with a toothed ring 509. The stirring shaft 507 is rotatably installed in the fixed bottom frame 504. The top end of the stirring shaft 507 is fixedly installed with a second rotating gear 508, and the second rotating gear 508 is meshed with the toothed ring 509. The upper part of the inner wall of the stirring frame 501 is fixedly installed with an annular pipe 415, and the annular pipe 415 is connected to the water outlet pipe 405. The bottom end of the annular pipe 415 is fixedly installed with eight nozzles 416 arranged in a ring array.

[0041] By adopting the above technical solution, the second rotating gear 508 drives the stirring shaft 507 to rotate through the gear ring 509.

[0042] The uniform material spreading mechanism 7 includes two symmetrically distributed slide rails 701, which are fixedly installed on both sides of the inner wall of the support frame 2. A material spreading frame 702 is slidably installed on the top of the slide rails 701. An upper scraper 703 is fixedly installed on the side of the material spreading frame 702 near the water tank 401. A roller 709 is rotatably installed on the side of the material spreading frame 702 near the upper scraper 703. A lower scraper 704 is fixedly installed on the side of the material spreading frame 702 near the roller 709, and the lower scraper 704 is in contact with the roller 709. A third rotating gear 711 is fixedly installed on one end of the roller 709. A first rotating shaft 705 is rotatably mounted on the side of frame 702 near roller shaft 709. A second rotating gear 710 is fixedly mounted on the side of the first rotating shaft 705 near the third rotating gear 711, and the second rotating gear 710 and the third rotating gear 711 are meshed together. A second one-way bearing 706 is fixedly mounted on the other end of the first rotating shaft 705. A first rotating gear 707 is fixedly mounted on the outer wall of the second one-way bearing 706. A second rack 708 is fixedly mounted on the inner wall of support frame 2 near the first rotating gear 707, and the second rack 708 and the first rotating gear 707 are meshed together.

[0043] By adopting the above technical solution, the rotation of the first rotating shaft 705 drives the roller shaft 709 to rotate through the second rotating gear 710 and the third rotating gear 711.

[0044] The reciprocating drive mechanism 8 includes a second drive fixing frame 801, which is fixedly installed on the top of the base plate 1 near the second rack 708. A second rotating shaft 802 is rotatably installed on the second drive fixing frame 801. A fourth rotating rod 803 is fixedly installed on the end of the second rotating shaft 802 near the support frame 2. A fourth connecting rod 804 is rotatably installed on the other end of the fourth rotating rod 803. A connecting shaft 805 is rotatably installed on the other end of the fourth connecting rod 804. The connecting shaft 805 is slidably connected to the support frame 2 and fixedly connected to the material spreading frame 702. A second drive motor 806 is fixedly installed on the top of the base plate 1 near the second drive fixing frame 801. The second drive motor 806 and the second rotating shaft 802 are connected by a belt pulley transmission group.

[0045] By adopting the above technical solution, the No. 2 drive motor 806 drives the No. 2 rotating shaft 802 to rotate through the belt pulley transmission group.

[0046] A rack 615 is fixedly installed at the bottom end of the push bolt 404 near the third connecting rod 610, and the rack 615 is slidably connected to the drive fixing frame 602. A second fixing block 611 is fixedly installed at the top of the drive fixing frame 602 near the rack 615. A transmission shaft 612 is rotatably installed on the second fixing block 611. A one-way bearing 613 is fixedly installed at the end of the transmission shaft 612 near the rack 615. A fourth rotating gear 614 is fixedly installed on the outer wall of the one-way bearing 613. 14 is meshed with rack 615. A bevel gear 618 is fixedly installed at the other end of drive shaft 612. A second fixed frame 616 is fixedly installed on the top of drive frame 602 near bevel gear 618. A second drive shaft 617 is rotatably installed on the second fixed frame 616. The second drive shaft 617 and the second rotating shaft 410 are connected by a synchronous pulley transmission group. A bevel gear 619 is fixedly installed at the top of drive shaft 617. Bevel gear 618 and bevel gear 619 are meshed.

[0047] By adopting the above technical solution, the first rack 615 drives the first transmission shaft 612 to rotate through the fourth rotating gear 614.

[0048] A first drive motor 620 is fixedly installed on the top of the drive mounting bracket 602 near the first mounting block 603, and the drive end of the first drive motor 620 passes through the first mounting block 603. A fourth bevel gear 622 is fixedly installed on the drive end of the first drive motor 620, and a third bevel gear 621 is fixedly installed on the bottom end of the fourth rotating shaft 605, and the third bevel gear 621 and the fourth bevel gear 622 are meshed together.

[0049] By adopting the above technical solution, the No. 1 drive motor 620 drives the No. 4 rotating shaft 605 to rotate.

[0050] Working principle: First, the magnetic powder required for the soft magnetic ferrite is fed into the stirring frame 501 through the feed port on the upper part of the outer wall of the stirring frame 501. A pre-mixed water-magnetic suspension is injected into the water tank 401 as a dispersant. Then, the first drive motor 620 is turned on. The rotation of the drive end of the first drive motor 620 drives the fourth rotating shaft 605 to rotate via the third bevel gear 621 and the fourth bevel gear 622. The rotation of the fourth rotating shaft 605 drives the third rotating shaft 510 to rotate via the first synchronous gear transmission group. The rotation of the third rotating shaft 510 drives the fixed shaft 505 to rotate via the transmission gear 511 and the first rotating gear 506. The rotation of the fixed shaft 505 drives the rotating frame 503 to rotate. The rotation of the rotating frame 503 drives the second rotating shaft 505 to rotate via the gear ring 509. The second rotating gear 508 rotates, driving the stirring shaft 507 to rotate. The stirring shaft 507 rotates simultaneously with the rotating frame 503. The stirring shaft 507, through the rotation of the stirring plate on its outer wall, stirs and mixes various magnetic powders required for the production of soft magnetic ferrite in the stirring frame 501. Simultaneously, the fourth rotating shaft 605 rotates, driving the fifth rotating shaft 607 to rotate via the crown gear 606 and the third rotating gear 608. The fifth rotating shaft 607 then drives the third rotating rod 609 to rotate. The third rotating rod 609, through the third connecting rod 610, drives the pusher bolt 404 to reciprocate within the negative pressure pipe 403. When the pusher bolt 404 moves backward within the negative pressure pipe 403... When the pusher 404 is pushed backward, it drives the first rack 615 to slide synchronously under the guidance of the corresponding track. Under the action of the first one-way bearing 613, the first rack 615 cannot drive the first transmission shaft 612 to rotate through the fourth rotating gear 614. The first transmission shaft 612 is stationary. The two clamping blocks 409 clamp the water outlet pipe 405 to close the water outlet pipe 405. The water outlet pipe 405 is a flexible hose. The end of the pusher 404 is equipped with a rubber piston. At this time, a negative pressure is formed in the negative pressure pipe 403. The water flow of the one-way negative pressure valve 407 can only flow upward into the negative pressure pipe 403. The one-way negative pressure valve 407 opens under the action of negative pressure. The water magnetic suspension in the water tank 401 is drawn into the negative pressure pipe 403 from the water inlet pipe 406 under the action of negative pressure. When the pusher 404 is pushed backward, the water magnetic suspension in the water tank 401 is drawn into the negative pressure pipe 403 from the water inlet pipe 406. 4. When pushed forward, rack 615 moves forward, driving one-way bearing 613 to rotate one revolution via fourth rotating gear 614. One-way bearing 613 rotates one drive shaft 612 to rotate one revolution. Drive shaft 612, via bevel gear 618 and bevel gear 619, drives drive shaft 617 to rotate one revolution. Drive shaft 617, via synchronous pulley, drives rotating shaft 410 to rotate one revolution. Rotating shaft 410 rotates two rotating rods 411. Rotating rod 411, via end fixing bolts, slides in guide frame 412, causing guide frame 412 to reciprocate once under the guidance of guide rod. The reciprocating movement of guide frame 412 causes moving block 413 to reciprocate once.The reciprocating movement of the movable block 413, via the rotating connecting rods 414 at both ends, drives the corresponding clamping block 409 to first move in the opposite direction on the clamping and fixing frame 408 and then reset. During the reverse movement of the two clamping blocks 409, they separate from the water outlet pipe 405, allowing the water outlet pipe 405 to be open. During this process, the pusher 404 pushes the water magnetic suspension in the negative pressure pipe 403 to be transported from the water outlet pipe 405 to the annular pipe 415 and sprayed out through the nozzle 416, achieving the effect of adding a dispersant during the stirring and mixing of magnetic powder; After mixing, the magnetic powder is in the form of a paste. The drive cylinder 308 is activated, and the drive end of the drive cylinder 308 extends to push the first connecting rod 306 to move. The movement of the first connecting rod 306 drives the first rotating shaft 303 to rotate through the first rotating rod 305. The rotation of the first rotating shaft 303 drives the rotating disk 304 to rotate. The rotating disk 304 has a feeding slot corresponding to the stirring frame 501. The bottom of the stirring frame 501 and the feeding fixing frame 301 are connected through the feeding slot. When the feeding slot on the rotating disk 304 coincides with the feeding slot in the feeding fixing frame 301, the magnetic powder paste mixture in the stirring frame 501 falls into the spreading frame 702 through the feeding slot under the action of gravity. The control activates the second drive motor 806, which drives the second rotating shaft 802 to rotate via a belt pulley transmission assembly. The rotation of the second rotating shaft 802 drives the fourth rotating rod 803 to rotate. The rotation of the fourth rotating rod 803, through the fourth connecting rod 804 and connecting shaft 805, causes the material spreading frame 702 to reciprocate forward and backward under the guidance of the slide rail 701. When the material spreading frame 702 moves forward, the first rotating gear 707, under the action of the second rack 708, drives the second one-way bearing 706 to rotate counterclockwise. The rotation of bearing 706 drives the first rotating shaft 705 to rotate counterclockwise. The counterclockwise rotation of the first rotating shaft 705 drives the roller 709 to rotate clockwise through the second rotating gear 710 and the third rotating gear 711. The clockwise rotation of the roller 709, with the cooperation of the upper scraper 703 and the lower scraper 704, evenly spreads the magnetic powder paste mixture in the mold frame placed on the intermittent conveying device 9. When the spreading frame 702 moves backward, the first rotating gear 707 can no longer drive the first rotating shaft 705 to rotate through the second one-way bearing 706.

[0051] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this invention and their equivalents, this invention also intends to include these modifications and variations.

Claims

1. A soft magnetic ferrite production apparatus for preventing adhesion, comprising a base plate (1), characterized in that: A support frame (2) is fixedly installed on one side of the top of the base plate (1). A feeding mechanism (3) is provided at the top of the support frame (2). A spraying mechanism (4) is provided on one side of the top of the feeding mechanism (3). A first driving mechanism (6) is provided at the top of the spraying mechanism (4). A stirring mechanism (5) is provided on the other side of the top of the feeding mechanism (3). A uniform spreading mechanism (7) is provided in the support frame (2). A reciprocating driving mechanism (8) is provided on the other side of the top of the base plate (1). An intermittent conveying device (9) is provided directly below the uniform spreading mechanism (7). The intermittent conveying device (9) is fixedly connected to the top of the base plate (1). The first driving mechanism (6) includes a first driving fixing frame (601), which is fixedly installed on the top of the spraying mechanism (4). A driving fixing bracket (602) is fixedly installed in the middle of the inner wall of the first driving fixing frame (601). A first fixing block (603) is fixedly installed at the bottom of the inner wall of the first driving fixing frame (601). A first fixing bracket (604) is fixedly installed on the top of the driving fixing bracket (602) near the first fixing block (603). A fourth rotating shaft (605) is rotatably installed on the first fixing bracket (604). A crown gear (606) is fixedly installed on the outer wall of the moving shaft (605). A fifth rotating shaft (607) is rotatably installed on the top of the first fixed frame (604) near the crown gear (606). A third rotating gear (608) is fixedly installed on the end of the fifth rotating shaft (607) near the crown gear (606), and the third rotating gear (608) and the crown gear (606) are meshed. A third rotating rod (609) is fixedly installed on the other end of the third rotating gear (608), and a third connecting rod (610) is rotatably installed on the other end of the third rotating rod (609). The uniform material spreading mechanism (7) includes a slide rail (701), which has two symmetrically distributed slide rails (701). The two slide rails (701) are respectively fixedly installed on both sides of the inner wall of the support frame (2). A material spreading frame (702) is slidably installed on the top of the slide rail (701). An upper scraper (703) is fixedly installed on the side of the material spreading frame (702) near the water tank (401). A roller shaft (709) is rotatably installed on the side of the material spreading frame (702) near the upper scraper (703). A lower scraper (704) is fixedly installed on the side of the material spreading frame (702) near the roller shaft (709), and the lower scraper (704) is in contact with the roller shaft (709). A third rotating gear (704) is fixedly installed on one end of the roller shaft (709). 11) A first rotating shaft (705) is rotatably installed on the side of the material spreading frame (702) near the roller shaft (709). A second rotating gear (710) is fixedly installed on the side of the first rotating shaft (705) near the third rotating gear (711), and the second rotating gear (710) and the third rotating gear (711) are meshed. A second one-way bearing (706) is fixedly installed on the other end of the first rotating shaft (705). A first rotating gear (707) is fixedly installed on the outer wall of the second one-way bearing (706). A second rack (708) is fixedly installed on the inner wall of the support frame (2) near the first rotating gear (707), and the second rack (708) and the first rotating gear (707) are meshed. The reciprocating drive mechanism (8) includes a second drive fixing frame (801), which is fixedly installed on the top of the base plate (1) near the second rack (708). A second rotating shaft (802) is rotatably installed on the second drive fixing frame (801). A fourth rotating rod (803) is fixedly installed at the end of the second rotating shaft (802) near the support frame (2). A fourth connecting rod (804) is rotatably installed at the other end of the fourth rotating rod (803). A connecting shaft (805) is rotatably installed at the other end of the fourth connecting rod (804). The connecting shaft (805) and the support frame (2) are slidably connected. The connecting shaft (805) and the material laying frame (702) are fixedly connected. A second drive motor (806) is fixedly installed on the top of the base plate (1) near the second drive fixing frame (801). The second drive motor (806) and the second rotating shaft (802) are connected by a belt pulley transmission group.

2. The soft magnetic ferrite production apparatus for preventing adhesion as described in claim 1, characterized in that, The feeding mechanism (3) includes a feeding fixing frame (301), which is fixedly installed on the top of the support frame (2). A fixing inner plate (302) is fixedly installed in the middle of the inner wall of the feeding fixing frame (301). A first rotating shaft (303) is rotatably installed in the middle of the fixing inner plate (302), and the first rotating shaft (303) is rotatably connected to the feeding fixing frame (301). A rotating disk (304) is fixedly installed on the outer wall of the first rotating shaft (303), and both ends of the rotating disk (304) are respectively connected to the feeding fixing frame. (301) and fixed inner plate (302) are rotatably connected. A first rotating rod (305) is fixedly installed at the bottom end of the first rotating shaft (303). A first connecting rod (306) is rotatably installed at the other end of the first rotating rod (305). An electric cylinder fixing frame (307) is rotatably installed on the bottom end of the fixed inner plate (302) near the first connecting rod (306). A drive electric cylinder (308) is fixedly installed in the electric cylinder fixing frame (307), and the drive end of the drive electric cylinder (308) is fixedly connected to the first connecting rod (306).

3. The soft magnetic ferrite production apparatus for preventing adhesion as described in claim 1, characterized in that, The spraying mechanism (4) includes a water tank (401) and a cylindrical fixing frame (402). The water tank (401) is fixedly installed on one side of the top of the unloading fixing frame (301), and the first drive fixing frame (601) and the water tank (401) are fixedly connected. The cylindrical fixing frame (402) is fixedly installed on the side of the drive fixing frame (602) away from the first fixing frame (604). A negative pressure pipe (403) is fixedly installed on the cylindrical fixing frame (402), and a pusher (404) is slidably installed on the inner wall of the negative pressure pipe (403). The third connecting rod (610) and the pusher (404) are rotatably connected. The bottom end of the negative pressure pipe (403) away from the third connecting rod (610) is fixedly installed with an inlet pipe (406). A one-way negative pressure valve (407) is fixedly installed on the inlet pipe (406). The inlet pipe (406) passes through the top of the water tank (401). The end of the negative pressure pipe (403) near the inlet pipe (406) is fixedly installed with an outlet pipe (405). The outlet pipe (405) and the inlet pipe (406) are both connected to the negative pressure pipe (403).

4. The soft magnetic ferrite production apparatus for preventing adhesion as described in claim 1, characterized in that, The drive fixing frame (602) is fixedly installed with a clamping fixing frame (408) on the side near the water outlet pipe (405). The clamping fixing frame (408) has symmetrically distributed clamping blocks (409) slidably installed in it. The bottom ends of the two clamping blocks (409) are rotatably installed with a second connecting rod (414). The clamping fixing frame (408) is rotatably installed with a second rotating shaft (410) in the middle of the side near the negative pressure pipe (403). The second rotating shaft (410) is rotatably connected to the drive fixing frame (602). The top end of the second rotating shaft (410) is fixedly installed with a second rotating rod (411). The outer wall of the second rotating rod (411) is slidably installed with a guide frame (412). The top end of the guide frame (412) is fixedly installed with a moving block (413). The two second connecting rods (414) are rotatably connected to the moving block (413).

5. The soft magnetic ferrite production apparatus for preventing adhesion as described in claim 1, characterized in that, The stirring mechanism (5) includes a stirring frame (501), which is fixedly installed on the top of the feeding frame (301) and is fixedly connected to the water tank (401). A top cover (502) is fixedly installed on the top of the stirring frame (501), and a rotating frame (503) is rotatably installed on the bottom of the top cover (502). A fixed bottom frame (504) is fixedly installed on one side of the bottom of the rotating frame (503). A fixed shaft (505) is rotatably installed in the middle of the top cover (502), and the bottom of the fixed shaft (505) is rotatably connected to the rotating frame (503). A first rotating gear (506) is fixedly installed on the outer wall of the fixed shaft (505). A third rotating shaft (510) is rotatably installed on the side of the top cover (502) near the first rotating gear (506), and the third rotating shaft (510) is rotatably installed on the side of the top cover (502) near the first rotating gear (506). 10) and the fourth rotating shaft (605) are connected by a first synchronous wheel transmission group. A transmission gear (511) is fixedly installed on the outer wall of the third rotating shaft (510), and the transmission gear (511) and the first rotating gear (506) are meshed. A toothed ring (509) is fixedly installed at the bottom end of the top cover (502). A stirring shaft (507) is rotatably installed in the fixed bottom frame (504). A second rotating gear (508) is fixedly installed at the top end of the stirring shaft (507), and the second rotating gear (508) and the toothed ring (509) are meshed. An annular tube (415) is fixedly installed on the upper part of the inner wall of the stirring frame (501), and the annular tube (415) and the water outlet pipe (405) are connected through each other. Eight nozzles (416) arranged in a ring array are fixedly installed at the bottom end of the annular tube (415).

6. The soft magnetic ferrite production apparatus for preventing adhesion as described in claim 3, characterized in that, A rack (615) is fixedly installed at the bottom end of the pusher (404) near the third connecting rod (610), and the rack (615) is slidably connected to the drive fixing frame (602). A second fixing block (611) is fixedly installed at the top of the drive fixing frame (602) near the rack (615). A transmission shaft (612) is rotatably installed on the second fixing block (611). A one-way bearing (613) is fixedly installed at the end of the transmission shaft (612) near the rack (615). A fourth rotating gear (614) is fixedly installed on the outer wall of the one-way bearing (613). (614) and the first rack (615) are meshed and connected. The other end of the first drive shaft (612) is fixedly installed with a first bevel gear (618). The top of the drive fixing frame (602) is fixedly installed with a second fixing frame (616) on the side near the first bevel gear (618). The second drive shaft (617) is rotatably installed on the second fixing frame (616). The second drive shaft (617) and the second rotating shaft (410) are connected by a second synchronous pulley transmission group. The top of the second drive shaft (617) is fixedly installed with a second bevel gear (619). The first bevel gear (618) and the second bevel gear (619) are meshed and connected.

7. The soft magnetic ferrite production apparatus for preventing adhesion as described in claim 1, characterized in that, A first drive motor (620) is fixedly installed on the top of the drive fixing frame (602) near the first fixing block (603), and the drive end of the first drive motor (620) passes through the first fixing block (603). A fourth bevel gear (622) is fixedly installed on the drive end of the first drive motor (620), and a third bevel gear (621) is fixedly installed at the bottom of the fourth rotating shaft (605), and the third bevel gear (621) and the fourth bevel gear (622) are meshed together.

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