Iron-silicon-aluminum magnetic powder composite molding equipment

Abstract

The utility model relates to the technical field of magnetic block production, in particular to iron-silicon-aluminum magnetic powder composite forming equipment. According to the technical scheme, the forming machine comprises an outer shell, an input conveying belt is arranged on the left side of the outer shell, an output conveying belt is arranged on the front face of the outer shell, a plurality of forming devices are placed on the input conveying belt, a transfer belt is arranged in the outer shell, and the two sides of the transfer belt are in butt joint with the input conveying belt and the output conveying belt correspondingly; a protective box is fixedly installed on the inner wall of the bottom of the outer shell, a motor is fixedly installed in the protective box, an output shaft of the motor penetrates through the top wall of the protective box and is fixedly connected with a rotating disc, and the top of the rotating disc is fixedly connected with a cylindrical pin and a convex locking arc; a hydraulic mechanism and a material guiding mechanism are arranged on the top of the outer shell. According to the utility model, the motor is matched with the grooved wheel and the hydraulic cylinder, so that the forming efficiency of the magnetic powder is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic block production, in particular to an iron silicon aluminum magnetic powder composite molding device. Background Art

[0002] Sendust powder (full name Sendust soft magnetic powder) refers specifically to magnetic materials with low coercive force and easy magnetization and demagnetization. The so-called soft means that these materials are easy to magnetize and are "soft" in terms of magnetism. Soft magnetic materials are widely used. Because they are easy to magnetize and demagnetize, and have high magnetic permeability, they can play a good role in gathering magnetic lines of force. Therefore, soft magnetic materials are widely used as paths for magnetic lines of force, that is, as magnetic conductive materials, such as the iron core of transformers and sensors, magnetic shielding covers, yoke irons of special magnetic circuits, etc.

[0003] In the prior art, the patent number is: CN215243096U discloses a high-performance magnetic powder forming device, including an operating table, a leg is installed at the lower end of the operating table, a first groove is opened on the surface of the operating table, a pressing pad is fixed on the upper end of the operating table, a support column is welded to the upper end of the operating table, a mounting frame is welded to the upper end of the support column, a displacement mechanism is arranged in the mounting frame, the displacement mechanism includes a slide and a motor, the slide is opened on the bottom inner wall of the mounting frame, a slider is slidably connected to the inside of the slide, the slider is threadedly connected to a threaded rod through a threaded hole, bearings are installed at both ends of the threaded rod, the bearings are installed on the inner walls of both sides of the mounting frame through a channel, and a first gear is fixed on the surface of the threaded rod through the channel

[0004] Although the above-mentioned magnetic powder forming equipment can achieve the effect of pressing the magnetic powder into blocks by the cooperation of multiple hydraulic cylinders and pressure plates, there are still some shortcomings in actual applications: the magnetic powder first needs to be filled into the forming hole by the first hydraulic cylinder, and then pressed and formed by the second hydraulic cylinder, and finally the magnetic block is poured out by the cooperation of the first hydraulic cylinder, the second hydraulic cylinder and the motor before the second forming can be continued through the forming hole. The two hydraulic cylinders and the motor need to be repeatedly started for one forming, resulting in low forming efficiency. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes a composite forming device of sendustine magnetic powder.

[0006] The technical solution of the utility model is: an iron-silicon-aluminum magnetic powder composite molding equipment, comprising an outer shell, an input conveyor belt is arranged on the left side of the outer shell, an output conveyor belt is arranged on the front side of the outer shell, a plurality of formers are placed on the input conveyor belt, a transfer belt is arranged inside the outer shell, two sides of the transfer belt are respectively connected with the input conveyor belt and the output conveyor belt, a groove wheel is rotatably connected to the top of the transfer belt, a plurality of radial grooves and concave locking arcs are evenly opened on the groove wheel, a protective box is fixedly installed on the bottom inner wall of the outer shell, a motor is fixedly installed inside the protective box, the output shaft of the motor passes through the top wall of the protective box and is fixedly connected with a turntable, a cylindrical pin and a convex locking arc are fixedly connected to the top of the turntable, and a hydraulic mechanism and a material guiding mechanism are arranged on the top of the outer shell.

[0007] Preferably, the hydraulic mechanism includes a hydraulic box and a hydraulic cylinder fixedly mounted on the top of the outer shell, the hydraulic cylinder is located inside the hydraulic box, the output end of the hydraulic cylinder passes through the top wall of the outer shell and is fixedly connected to a pressing plate, and the pressing plate is located directly above the concave locking arc when the groove wheel stops.

[0008] Preferably, the material guiding mechanism comprises a material guiding box fixedly mounted on the top of the outer shell, and a material guiding port of the material guiding box passes through the top wall of the outer shell and is located directly above the input conveyor belt.

[0009] Preferably, a buffer zone is provided on one side of the transfer belt close to the input conveyor belt.

[0010] Preferably, guardrails are provided on both sides of the transmission direction of the input conveyor belt, transfer belt and output conveyor belt.

[0011] Preferably, the cylindrical pin and the convex locking arc fixedly connected to the top of the turntable match the radial groove and the concave locking arc provided on the groove wheel respectively.

[0012] Preferably, the former matches the concave locking arc.

[0013] Compared with the prior art, the utility model has the following beneficial technical effects:

[0014] When the practical device is in use, the former is placed on the input conveyor belt, and the magnetic powder is poured into the former through the material guide box. Then the former enters the buffer zone of the transfer belt through the input conveyor belt. As the number of formers in the buffer zone increases, the former will approach the periphery of the groove wheel. The groove wheel will rotate intermittently through the radial groove and the cooperation of the motor and the cylindrical pin, so that the former is brought into the concave locking arc provided on the groove wheel and is clamped for transportation. The former is then pressed and formed by the hydraulic cylinder and the pressing plate. Through the intermittent rotation of the groove wheel, the pressed former is transferred to the output conveyor belt and finally rotated out through the output conveyor belt. The forming efficiency of the magnetic powder is enhanced through the cooperation of the motor, the groove wheel and the hydraulic cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front effect diagram of an embodiment of an Sendust Aluminum magnetic powder composite molding equipment of the utility model;

[0016] Figure 2 This is a front cross-sectional view of an embodiment of an Sendust Aluminum magnetic powder composite molding device of the utility model;

[0017] Figure 3 This is a side cutaway view of an embodiment of an Sendust Aluminum magnetic powder composite molding device of the utility model;

[0018] Figure 4 This is a top cutaway view of an embodiment of an Sendust Aluminum magnetic powder composite molding device of the utility model.

[0019] Figure numerals: 1. outer shell; 2. former; 3. input conveyor belt; 4. transfer belt; 5. output conveyor belt; 6. protective box; 7. motor; 8. turntable; 9. cylindrical pin; 10. convex locking arc; 11. groove wheel; 12. radial groove; 13. concave locking arc; 14. hydraulic box; 15. hydraulic cylinder; 16. pressing plate; 17. material guide box. DETAILED DESCRIPTION

[0020] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments. Embodiment 1

[0021] like Figure 1-4 As shown, the utility model proposes an iron silicon aluminum magnetic powder composite molding equipment, including an outer shell 1, an input conveyor belt 3 is arranged on the left side of the outer shell 1, an output conveyor belt 5 is arranged on the front of the outer shell 1, a plurality of formers 2 are placed on the input conveyor belt 3, a transfer belt 4 is arranged inside the outer shell 1, and the two sides of the transfer belt 4 are respectively connected with the input conveyor belt 3 and the output conveyor belt 5, and the top of the transfer belt 4 is rotatably connected with a groove wheel 11, and a plurality of radial grooves 12 and concave locking arcs 13 are evenly opened on the groove wheel 11, a protective box 6 is fixedly installed on the bottom inner wall of the outer shell 1, and a motor 7 is fixedly installed inside the protective box 6, and the output shaft of the motor 7 passes through the top wall of the protective box 6 and is fixedly connected with a turntable 8, and the top of the turntable 8 is fixedly connected with a cylindrical pin 9 and a convex locking arc 10, and a hydraulic mechanism and a material guiding mechanism are arranged on the top of the outer shell 1.

[0022] In this embodiment: the hydraulic mechanism includes a hydraulic box 14 and a hydraulic cylinder 15 fixedly mounted on the top of the outer shell 1, the hydraulic cylinder 15 is located inside the hydraulic box 14, the output end of the hydraulic cylinder 15 passes through the top wall of the outer shell 1 and is fixedly connected to a pressing plate 16, and the pressing plate 16 is located directly above the concave locking arc 13 when the groove wheel 11 is stationary. Through this arrangement, when the former 2 is clamped by the concave locking arc 13 and does not move, the magnetic powder in the former 2 is pressed and formed; the material guiding mechanism includes a material guiding box 17 fixedly mounted on the top of the outer shell 1, the material guiding port of the material guiding box 17 passes through the top wall of the outer shell 1 and is located directly above the input conveyor belt 3. Through this arrangement, the material guiding box 17 can introduce magnetic powder to the former 2 on the input conveyor belt 3; a buffer zone is provided on the side of the transfer belt 4 close to the input conveyor belt 3. Through this arrangement, the former 2 is gathered in the buffer zone, so that the former 2 close to the groove wheel 11 can be clamped by the concave locking arc 13 for transportation.

[0023] Working principle: When using this device, place the former 2 on the input conveyor belt 3, pour the magnetic powder into the former 2 through the guide box 17, and then the former 2 filled with magnetic powder will enter the buffer zone of the transfer belt 4 through the input conveyor belt 3. As the number of formers 2 in the buffer zone increases, the former 2 will approach the periphery of the groove wheel 11, and the motor 7 is started to drive the cylindrical pin 9 and the convex locking arc 10 on the turntable 8 to rotate. The concave locking arc 13 is locked by the convex locking arc 10 to make the groove wheel 11 stationary. When the cylindrical pin 9 enters the radial groove 12, The convex locking arc 10 and the concave locking arc 13 are just separated, so that the cylindrical pin 9 drives the groove wheel 11 to rotate. When the cylindrical pin 9 disengages from the radial groove 12, the convex locking arc 10 locks the concave locking arc 13 to make the groove wheel 11 stationary, thereby bringing the former 2 into the concave locking arc 13 opened on the groove wheel 11 and getting it stuck for intermittent rotation. The former 2 is then pressed and formed by the hydraulic cylinder 15 and the pressing plate 16. Through the intermittent rotation of the groove wheel 11, the pressed former 2 is transferred to the output conveyor belt 5, and finally rotated out through the output conveyor belt 5. Embodiment 2

[0024] like Figure 1-4As shown, the utility model proposes an iron silicon aluminum magnetic powder composite molding equipment. Compared with the first embodiment, guardrails are arranged on both sides of the transmission direction of the input conveyor belt 3, the transfer belt 4 and the output conveyor belt 5. Through this arrangement, the former 2 will not fall, and the buffer zone on the transfer belt 4 can facilitate the former 2 to enter the concave locking arc 13; the cylindrical pin 9 and the convex locking arc 10 fixedly connected to the top of the turntable 8 are respectively matched with the radial groove 12 and the concave locking arc 13 opened on the groove wheel 11. Through this arrangement, the cylindrical pin 9 can drive the groove wheel 11 to rotate by entering the radial groove 12 when rotating, and 11 can be locked by the convex locking arc 10 and the concave locking arc 13; the former 2 is matched with the concave locking arc 13. Through this arrangement, the concave locking arc 13 can clamp the former 2 and drive it to be transferred.

[0025] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A Sendust magnetic powder composite molding device, comprising an outer shell (1), characterized in that: An input conveyor belt (3) is arranged on the left side of the outer shell (1), an output conveyor belt (5) is arranged on the front side of the outer shell (1), a plurality of formers (2) are placed on the input conveyor belt (3), a transfer belt (4) is arranged inside the outer shell (1), two sides of the transfer belt (4) are respectively connected to the input conveyor belt (3) and the output conveyor belt (5), a groove wheel (11) is rotatably connected to the top of the transfer belt (4), a plurality of radial grooves (12) and concave locking arcs (13) are evenly arranged on the groove wheel (11), a protection box (6) is fixedly installed on the bottom inner wall of the outer shell (1), a motor (7) is fixedly installed inside the protection box (6), an output shaft of the motor (7) passes through the top wall of the protection box (6) and is fixedly connected to a turntable (8), a cylindrical pin (9) and a convex locking arc (10) are fixedly connected to the top of the turntable (8), and a hydraulic mechanism and a material guide mechanism are arranged on the top of the outer shell (1).

2. The Sendust magnetic powder composite molding equipment according to claim 1, characterized in that: The hydraulic mechanism comprises a hydraulic box (14) and a hydraulic cylinder (15) fixedly mounted on the top of the outer shell (1); the hydraulic cylinder (15) is located inside the hydraulic box (14); an output end of the hydraulic cylinder (15) passes through the top wall of the outer shell (1) and is fixedly connected to a pressing plate (16); and the pressing plate (16) is located directly above the concave locking arc (13) when the grooved wheel (11) is stationary.

3. The Sendust magnetic powder composite molding equipment according to claim 1, characterized in that: The material guiding mechanism comprises a material guiding box (17) fixedly mounted on the top of the outer shell (1); a material guiding opening of the material guiding box (17) penetrates the top wall of the outer shell (1) and is located directly above the input conveyor belt (3).

4. The Sendust magnetic powder composite molding equipment according to claim 1, characterized in that: A buffer zone is provided on one side of the transfer belt (4) close to the input conveyor belt (3).

5. The Sendust magnetic powder composite molding equipment according to claim 1, characterized in that: Guardrails are provided on both sides of the input conveyor belt (3), the transfer belt (4) and the output conveyor belt (5) in the transmission direction.

6. The Sendust magnetic powder composite molding equipment according to claim 1, characterized in that: The cylindrical pin (9) and the convex locking arc (10) fixedly connected to the top of the rotating disk (8) respectively match the radial groove (12) and the concave locking arc (13) provided on the groove wheel (11).

7. The Sendust magnetic powder composite molding equipment according to claim 1, characterized in that: The former (2) matches the concave locking arc (13).

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