Magnetic material drying device

Abstract

The utility model discloses a magnetic material drying device which comprises a supporting frame, a raw material frame and a drying frame, the raw material frame and the drying frame are fixedly connected to the two sides of the supporting frame and vertically penetrate through each other, the drying frame is arranged at the upper end of the raw material frame, the magnetic material drying device further comprises a raw material box, through holes are evenly formed in the outer side of the raw material box, and a rotating shaft is transversely and rotationally arranged in the raw material frame. The raw material box is fixedly connected to the outer side of the rotating shaft, a second motor driving the rotating shaft to rotate is fixedly connected to the outer side of the raw material box, a sliding base is transversely and slidably arranged at the upper end of the drying frame, an exhaust fan is arranged at the upper end of the sliding base, and air outlet nozzles communicating with the exhaust fan are evenly arranged at the bottom of the sliding base. And the outer side of the drying frame is fixedly connected with a third motor for driving the sliding seat to transversely slide, and the bottom of the drying frame is detachably connected with a heating frame. According to the magnetic material drying device, the magnetic material is relatively uniformly dried, meanwhile, the overall air drying efficiency is improved, the practical effect is obviously improved, and the magnetic material drying device is worthy of being popularized and used in the existing market.

Description

Technical Field

[0001] The utility model relates to the field of magnetic material production, and more specifically, to a magnetic material drying device. Background Art

[0002] Magnetic materials are important functional materials with wide applications and a wide variety of varieties. According to the application type, they can be divided into soft magnetic materials, permanent magnetic materials, etc. Soft magnetic materials are magnetic materials with low coercivity and high magnetic permeability. They are easy to magnetize and demagnetize. Their main functions are magnetic conductivity, conversion and transmission of electromagnetic energy. They are mostly used in multiple electrical equipment and electronic equipment such as transformers, relays, inductor cores, magnetic shielding covers, motor stators and rotors, and there is a large room for growth in product application demand.

[0003] Existing drying devices all use air drying, and the direction of their nozzles is fixed. They can only air dry one place, while other places dry more slowly, resulting in uneven air drying, affecting the air drying quality of the magnetic material, and cannot dry quickly. Their overall practicality needs to be discussed. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] The purpose of the utility model is to provide a magnetic material drying device to solve the problems raised in the above background technology.

[0006] 2. Technical solution

[0007] A magnetic material drying device comprises a support frame and a raw material frame and a drying frame fixedly connected to both sides of the support frame, the raw material frame and the drying frame are both arranged through the upper and lower ends, the drying frame is arranged at the upper end of the raw material frame, and also comprises a raw material box, the outer side of the raw material box is evenly provided with through holes, a rotating shaft is arranged inside the raw material frame for horizontal rotation, and the raw material box is fixedly connected to the outer side of the rotating shaft, and a second motor driving the rotating shaft to rotate is fixedly connected to the outer side of the raw material frame, a sliding seat is arranged at the upper end of the drying frame for horizontal sliding, an exhaust fan is arranged at the upper end of the sliding seat, and air outlet nozzles connected to the exhaust fan are evenly arranged at the bottom of the sliding seat, a third motor driving the sliding seat to slide horizontally is fixedly connected to the outer side of the drying frame, and a heating frame is detachably connected to the bottom of the drying frame.

[0008] Preferably, an inner groove is built into the upper end of the support frame, and an opening connected to the inner groove is provided on the outer wall of the support frame. A threaded rod is longitudinally rotated inside the inner groove, and a first motor driving the threaded rod to rotate is fixedly connected to the upper end of the support frame.

[0009] Preferably, a connection block is fixedly connected to the outside of the drying frame, the connection block slides through the slot and extends to the inside of the inner slot, and the threaded rod threadably penetrates the connection block.

[0010] Preferably, blocks are fixedly connected inside both sides of the drying frame, and the upper end of the heating frame abuts against the bottom of the block. A limiting hole is provided on one side of the outer side of the heating frame, and a limiting pin that is engaged with the limiting hole is movably inserted through the outer side of the drying frame.

[0011] Preferably, the outer end of the limit pin is fixedly connected to the limit block, and the inner side of the limit block is connected to the outer wall of the drying frame through a spring, and the spring is a contraction spring.

[0012] Preferably, the two sides of the slide are connected to the inner wall of the drying frame through sealing cloth, and the inner wall of the drying frame is also laterally rotatably connected to a reciprocating screw rod, the reciprocating screw rod is threadedly connected to the slide seat, and the power end of the third motor is fixedly connected to the reciprocating screw rod.

[0013] Preferably, the heating frame has an electric heating wire built in, and a switch panel electrically connected to the electric heating wire is arranged on the outside of the drying frame.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] The utility model places the magnetic material in a raw material box with through holes arranged on all sides, rotates the second motor, and simultaneously arranges a sliding block which moves reciprocatingly and laterally inside the drying frame to synchronously reciprocate the exhaust fan, thereby performing all-round and relatively uniform drying treatment on the magnetic material inside the bottom raw material box. In addition, a heating frame can be detachably installed at the air outlet end position at the bottom of the drying frame, and the dry air can be heated when necessary to achieve rapid air-drying treatment, thereby making the magnetic material relatively evenly dried and also indirectly improving the overall air-drying efficiency, having a significantly improved practical effect, and worthy of promotion and use in the existing market. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the raw material frame of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the drying frame of the utility model.

[0020] Explanation of numbers in the figure: 1-support frame, 101-inner groove, 102-slot, 103-threaded rod, 104-first motor, 2-raw material frame, 3-drying frame, 301-stop block, 302-limit pin, 303-limit block, 304-spring, 4-rotating shaft, 401-second motor, 5-raw material box, 6-through hole, 7-connecting block, 8-slide seat, 801-sealing cloth, 802-reciprocating screw rod, 9-exhaust fan, 10-air outlet nozzle, 11-third motor, 12-heating frame, 1201-limit hole, 13-switch panel. DETAILED DESCRIPTION

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0023] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0024] See also Figure 1-3A magnetic material drying device comprises a support frame 1 and a raw material frame 2 and a drying frame 3 fixedly connected to both sides of the support frame 1, the raw material frame 2 and the drying frame 3 are both arranged through the upper and lower parts, the drying frame 3 is arranged at the upper end of the raw material frame 2, and also comprises a raw material box 5, the outer side of the raw material box 5 is evenly provided with through holes 6 to facilitate its uniform heating, a rotating shaft 4 is arranged inside the raw material frame 2 for horizontal rotation, and the raw material box 5 is fixedly connected to the outer side of the rotating shaft 4, and a second motor 401 driving the rotating shaft 4 to rotate is fixedly connected to the outer side of the raw material frame 2, a slide seat 8 is arranged at the upper end of the drying frame 3 for horizontal sliding, an exhaust fan 9 is arranged at the upper end of the slide seat 8, and an air outlet nozzle 10 connected to the exhaust fan 9 is evenly arranged at the bottom of the slide seat 8, a third motor 11 driving the slide seat 8 to slide horizontally is fixedly connected to the outer side of the drying frame 3, and a heating frame 12 is detachably connected to the bottom of the drying frame 3.

[0025] Among them, the upper end of the support frame 1 is built with an inner groove 101, and the outer wall of the support frame 1 is provided with a slot 102 connected to the inner groove 101, and a threaded rod 103 is longitudinally rotated inside the inner groove 101. The upper end of the support frame 1 is also fixedly connected to a first motor 104 that drives the threaded rod 103 to rotate. The outer side of the drying frame 3 is fixedly connected to a connecting block 7, and the connecting block 7 slides through the slot 102 and then extends to the inside of the inner groove 101, and the threaded rod 103 is threadedly penetrated through the connecting block 7. The inner wall of the drying frame 3 is also horizontally rotatably connected to a reciprocating screw 802, and the reciprocating screw 802 is threadedly penetrated and connected to the slide seat 8, and the power end of the third motor 11 is fixedly connected to the reciprocating screw 802. The heating frame 12 is built with an electric heating wire, and the outer side of the drying frame 3 is provided with a switch panel 13 electrically connected to the electric heating wire.

[0026] Based on the above structure, when the device is in use, the staff places the magnetic material in the raw material box 5 and closes the box door, and then switches the first motor 104 in the switch panel 13. The first motor 104 drives the threaded rod 103 to rotate and threadably drives the connecting block 7. The connecting block 7 slides along the slot 102 and drives the upper drying frame 3 to slide down, driving the drying frame 3 to dock with the upper end of the raw material frame 2. Then the electric heating wire and other motors and the exhaust fan 9 can be turned on. The exhaust fan 9 draws air and sprays it from the air outlet nozzle 10 to dry the magnetic material in the raw material box 5, and the second motor 401 drives the rotating shaft 4 and the raw material box 5 to rotate, so as to achieve relatively uniform drying of the magnetic material. At the same time, the third motor 11 drives the reciprocating screw rod 802 to rotate, and threadably drives the slide 8 to slide back and forth horizontally along the upper end of the drying frame 3, driving the air outlet nozzle 10 at the bottom of the slide 8 to reciprocate and evenly dry the magnetic material in the raw material box 5 and air-dry it evenly. In addition, the heating frame 12 heated by the electric heating wire is connected to the bottom of the air outlet nozzle 10, which can heat the air and quickly dry the magnetic material. At the same time, the temperature of the electric heating wire can be displayed on the front of the switch panel 13. After the drying is completed, the box door (not shown) outside the raw material box 5 is opened by a lock (not shown) to realize the material collection from the bottom of the raw material frame 2.

[0027] It should be noted that a filter is provided at the air inlet end of the exhaust fan 9 to filter dust during air intake.

[0028] It should be noted that both sides of the slide 8 are connected to the inner wall of the drying frame 3 through the sealing cloth 801, which can seal the upper end of the drying frame 3 to prevent excessive heat loss. At the same time, the inner wall of the drying frame 3 is made of heat-insulating material.

[0029] It should be noted that the two sides of the drying frame 3 are fixedly connected with stoppers 301, and the upper end of the heating frame 12 is abutted against the bottom of the stoppers 301. A limiting hole 1201 is provided on the outer side of the heating frame 12, and a limiting pin 302 is inserted and connected to the limiting hole 1201 through the outer side of the drying frame 3. The outer end of the limiting pin 302 is fixedly connected to the limiting block 303, and the inner side of the limiting block 303 is connected to the outer wall of the drying frame 3 through a spring 304, and the spring 304 is a contraction spring. In this way, when installing the heating frame 12, the limiting pin 302 is pulled and the spring 304 is stretched through the limiting block 303 in advance, the heating frame 12 is clamped to the bottom of the drying frame 3 and the upper end is docked with the stop block 301, and then the limiting block 303 is released to drive the limiting pin 302 to be clamped in the limiting hole 1201 on the outside of the heating frame 12 under the elastic contraction of the spring 304. In this way, the heating frame 12 can be quickly fixed to maintain its stable use, and it is also convenient for subsequent disassembly and maintenance.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A magnetic material drying device, comprising a support frame (1) and a raw material frame (2) and a drying frame (3) fixedly connected to both sides of the support frame (1), wherein the raw material frame (2) and the drying frame (3) are both arranged to penetrate each other from top to bottom, and the drying frame (3) is arranged at the upper end of the raw material frame (2), and further comprising a raw material box (5), and the outer side of the raw material box (5) is evenly provided with through holes (6), characterized in that: A rotating shaft (4) is arranged inside the raw material frame (2) for horizontal rotation, and the raw material box (5) is fixedly connected to the outside of the rotating shaft (4), and a second motor (401) for driving the rotating shaft (4) to rotate is fixedly connected to the outside of the raw material frame (2), a sliding seat (8) is arranged at the upper end of the drying frame (3) for horizontal sliding, an exhaust fan (9) is arranged at the upper end of the sliding seat (8), and air outlet nozzles (10) connected to the exhaust fan (9) are evenly arranged at the bottom of the sliding seat (8), a third motor (11) for driving the sliding seat (8) to slide horizontally is fixedly connected to the outside of the drying frame (3), and a heating frame (12) is detachably connected to the bottom of the drying frame (3).

2. A magnetic material drying device according to claim 1, characterized in that: An inner groove (101) is built into the upper end of the support frame (1), and an opening (102) communicating with the inner groove (101) is provided on the outer wall of the support frame (1). A threaded rod (103) is longitudinally rotatably arranged inside the inner groove (101), and a first motor (104) for driving the threaded rod (103) to rotate is also fixedly connected to the upper end of the support frame (1).

3. A magnetic material drying device according to claim 2, characterized in that: The drying frame (3) is fixedly connected to a connecting block (7) on the outside. The connecting block (7) slides through the slot (102) and extends into the inner slot (101). The threaded rod (103) is threadedly inserted into the connecting block (7).

4. A magnetic material drying device according to claim 3, characterized in that: Blocks (301) are fixedly connected to the inside of both sides of the drying frame (3), and the upper end of the heating frame (12) abuts against the bottom of the block (301). A limiting hole (1201) is provided on one side of the outer side of the heating frame (12), and a limiting pin (302) that is engaged with the limiting hole (1201) is movably inserted through the outer side of the drying frame (3).

5. A magnetic material drying device according to claim 4, characterized in that: The outer end of the limiting pin (302) is fixedly connected to the limiting block (303), and the inner side of the limiting block (303) is connected to the outer wall of the drying frame (3) via a spring (304), and the spring (304) is a contraction spring.

6. A magnetic material drying device according to claim 5, characterized in that: The two sides of the slide (8) are connected to the inner wall of the drying frame (3) through sealing cloth (801), and the inner wall of the drying frame (3) is also connected to a reciprocating screw (802) for transverse rotation. The reciprocating screw (802) is threadedly connected to the slide (8), and the power end of the third motor (11) is fixedly connected to the reciprocating screw (802).

7. A magnetic material drying device according to claim 5, characterized in that: The heating frame (12) has an electric heating wire built in, and a switch panel (13) electrically connected to the electric heating wire is arranged on the outside of the drying frame (3).

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