A magnetic material processing and screening device

Abstract

The utility model provides a magnetic material processing and screening device, comprising a main frame, wherein a screening assembly is arranged on the surface of the main frame. When in use, the first motor is driven to drive the turntable installed at the output shaft end to rotate, and the belt is used to drive the rotating wheel to rotate, and the fixed plate and the connecting plate are hinged to the screening filter plate, and the fixed plate rotates to drive the screening filter plate to reciprocate on the main frame, so as to facilitate the screening of magnetic materials, and the reciprocating screening effect is good, and the screening efficiency of magnetic materials is improved. By pulling the slide bar on the fixed frame, one end of the spring is connected to the limit plate, and the other end of the spring is connected to the fixed frame, and the slide bar is pulled under the elastic action of the spring to drive the impact ball to impact and vibrate the mesh of the screening filter plate, so that the screening filter plate vibrates, and when performing screening and filtering operations, impurities are prevented from clogging the mesh, and the filtering efficiency is improved, and the use effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic material processing, in particular to a magnetic material processing and screening device. Background Art

[0002] Materials that can respond to magnetic fields in some way are called magnetic materials. According to the strength of the magnetism exhibited by the material in the external magnetic field, it can be divided into diamagnetic materials, paramagnetic materials, ferromagnetic materials, antiferromagnetic materials and ferrimagnetic materials. Ferromagnetic materials and ferrimagnetic materials are strong magnetic materials, and the magnetic materials usually referred to are strong magnetic materials. Ferromagnetic materials are generally Fe, Co, Ni elements and their alloys, rare earth elements and their alloys, and some Mn compounds.

[0003] Announcement No. "CN216396941U" provides a screening device for magnetic material processing, which relates to the technical field of magnetic material processing. It comprises a tank body, a feed hopper is installed on the upper surface of the tank body, and a cover body is movably installed on the upper surface of the feed hopper, and a first circular screen plate and a second circular screen plate are connected to the inside of the tank body in a rotatable manner from top to bottom, a cylinder is fixedly penetrated through the center position of the upper surface of the first circular screen plate and the second circular screen plate, and the outer wall of the cylinder rotates through the lower surface of the tank body through the first bearing near the lower end; by arranging the first circular screen plate, the second circular screen plate, the cylinder and other components, the magnetic materials can be graded and screened; by arranging the belt, the round rod and other components, the large pieces of magnetic materials on the first circular screen plate can be broken up and crushed, so as to facilitate the subsequent screening of the magnetic materials; by arranging the electric telescopic rod, the slide rail and other components, the magnetic materials can be discharged after the screening is completed;

[0004] However, the filtering device in the prior art still has the following defects:

[0005] However, the screening device for processing the magnetic material uses a first circular sieve plate and a second circular sieve plate to screen the magnetic material, and can grade and screen the magnetic material. This design has certain disadvantages. When the magnetic material is screened, impurities in the magnetic material will clog the mesh and affect the filtering efficiency. Utility Model Content

[0006] The purpose of the utility model is to provide a magnetic material processing and screening device to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A magnetic material processing and screening device, comprising a main frame, two fixed blocks are symmetrically installed on the surface of the main frame, a screening filter plate is slidably arranged between the two fixed blocks on the surface of the main frame, a mounting frame is installed on the surface of the screening filter plate, the mounting frame is slidably connected with the two fixed blocks, a blanking plate arranged in an inclined structure is installed inside the main frame at a position below the screening filter plate, and a screening assembly is arranged on the surface of the main frame;

[0009] The screening assembly includes a first motor, a rotating wheel, a belt, a fixed plate and a connecting plate. The first motor is installed on the surface of the main frame. The surface of the main frame is located above the first motor and a rotating wheel is installed through a rotating seat. The surface of a turntable installed on the output end of the first motor is sleeved with a belt, and the belt is sleeved on the output shaft end of the first motor and the surface of the rotating wheel. A fixed plate is installed at one end of the central axis of the rotating wheel, and one end of the fixed plate is rotatably connected to a connecting plate, and the end of the connecting plate away from the fixed plate is hinged to the screening filter plate.

[0010] Preferably, fixed wheels are installed on the surface of the main frame below the four corners of the screening filter plate.

[0011] Preferably, guide blocks with a concave structure are symmetrically installed on the surface of the installation frame, and a mounting block with an L-shaped structure is installed on the surface of the fixed block, and the mounting block slides in the groove of the guide block.

[0012] Preferably, two U-shaped fixing frames are installed on the surface of the fixed block, and two through holes are symmetrically opened on the surface of the fixing frames. A sliding rod is inserted into the through holes opened on the surface of the fixing frames, and a limiting plate is installed on one end of the sliding rod. An impact ball is installed on the end of the sliding rod away from the limiting plate, and the impact ball abuts against the screening filter plate. A spring is sleeved on the surface of the sliding rod, and both ends of the spring are respectively connected to the limiting plate and the fixing frame.

[0013] Preferably, a rotating disk A is installed on the surface of the sliding rod below the fixed frame, a protrusion A is installed on the bottom surface of the rotating disk A, a second motor is installed at the middle position of the bottom surface of the fixed frame, a rotating disk B is installed on the output shaft of the second motor, and a protrusion B is installed on the upper surface of the rotating disk B.

[0014] Preferably, the bump A and the bump B are both arranged in a semicircular arc structure.

[0015] Compared with the prior art, the utility model has the following beneficial effects: by arranging the screening filter plate between the two fixed blocks, the screening filter plate is made to slide on the surface of the main frame, and the mounting frame is installed on the screening filter plate, so that the raw materials will not be scattered when the magnetic material is screened, causing waste of materials; by driving the first motor, the turntable installed on the output shaft end is driven to rotate, and the belt drives the rotating wheel to rotate, and the fixed plate and the screening filter plate are hinged through the fixed plate and the connecting plate, the fixed plate rotates to drive the screening filter plate to reciprocate on the main frame, so as to facilitate the screening of the magnetic material, and the reciprocating screening effect is good, thereby improving the screening efficiency of the magnetic material; by pulling the slide bar on the fixed frame, one end of the spring is connected to the limit plate, and the other end of the spring is connected to the fixed frame; the slide bar is pulled under the elastic action of the spring, and the impact ball is driven to impact and vibrate the mesh of the screening filter plate, so that the screening filter plate vibrates; when performing screening and filtering operations, impurities are prevented from clogging the mesh, thereby improving the filtering efficiency and having a good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a top view of the overall structure of the utility model;

[0018] Figure 3 It is a left view of the overall structure of the utility model;

[0019] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.

[0020] In the figure: 1. main frame; 2. fixed block; 3. screening filter plate; 4. mounting frame; 5. first motor; 6. rotating wheel; 7. belt; 8. fixed plate; 9. connecting plate; 10. unloading plate; 11. guide block; 12. mounting block; 13. fixed frame; 14. sliding rod; 15. limit plate; 16. impact ball; 17. spring; 18. rotating disk A; 19. bump A; 20. second motor; 21. rotating disk B; 22. bump B. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 , the utility model provides a technical solution:

[0023] Embodiment 1:

[0024] A magnetic material processing and screening device comprises a main frame 1, two fixed blocks 2 are symmetrically installed above the surface of the main frame 1, a screening filter plate 3 is slidably arranged between the two fixed blocks 2 above the surface of the main frame 1, a mounting frame 4 is installed on the surface of the screening filter plate 3, the mounting frame 4 is slidably connected with the two fixed blocks 2, a blanking plate 10 arranged in an inclined structure is installed inside the main frame 1 below the screening filter plate 3, a screening assembly is arranged on the surface of the main frame 1, the screening filter plate 3 is arranged between the two fixed blocks 2, the screening filter plate 3 is slid on the surface of the main frame 1, and the mounting frame 4 is installed on the screening filter plate 3, so that the raw materials are ensured not to be scattered when the magnetic materials are screened, causing waste of materials, and the screening filter plate 3 is driven to reciprocate in cooperation with the screening assembly, so as to facilitate the screening of the magnetic materials and improve the screening efficiency;

[0025] The screening assembly includes a first motor 5, a rotating wheel 6, a belt 7, a fixed plate 8 and a connecting plate 9. The first motor 5 is installed on the surface of the main frame 1. The surface of the main frame 1 is located above the first motor 5 and is equipped with a rotating wheel 6 through a rotating seat. The surface of the turntable installed on the output end of the first motor 5 is sleeved with a belt 7. The belt 7 is sleeved on the output shaft end of the first motor 5 and the surface of the rotating wheel 6. A fixed plate 8 is installed at one end of the central axis of the rotating wheel 6. One end of the fixed plate 8 is rotatably connected to a connecting plate 9. The end of the connecting plate 9 away from the fixed plate 8 is hinged to the screening filter plate 3. By driving the first motor 5, the turntable installed on the output shaft end is driven to rotate, and the belt 7 drives the rotating wheel 6 to rotate, and is hinged to the screening filter plate 3 through the fixed plate 8 and the connecting plate 9. The fixed plate 8 rotates to drive the screening filter plate 3 to reciprocate on the main frame 1, thereby facilitating the screening of magnetic materials. The reciprocating screening effect is good, and the screening efficiency of magnetic materials is improved.

[0026] The surface of the main frame 1 is provided with fixed wheels below the four corners of the screening filter plate 3. The fixed wheels can reduce the friction between the screening filter plate 3 and the main frame 1, which is convenient for screening magnetic materials.

[0027] A guide block 11 with a concave structure is symmetrically installed on the surface of the mounting frame 4, and a mounting block 12 with an L-shaped structure is installed on the surface of the fixed block 2. The mounting block 12 slides in the groove of the guide block 11. By arranging the guide block 11 on the mounting frame 4, the mounting blocks 12 on both sides slide in the grooves opened on the surface of the guide block 11, which can play a guiding effect on the screening filter plate 3 in the reciprocating screening process, improve the stability of the device, and further improve the stabilization effect;

[0028] Embodiment 2:

[0029] Although the above technical solution drives the screening filter plate 3 to reciprocate through the screening component, the screening efficiency of the magnetic material can be improved, two U-shaped fixing frames 13 are installed on the surface of the fixing block 2, and two through holes are symmetrically opened on the surface of the fixing frame 13. A slide bar 14 is inserted into the through hole opened on the surface of the fixing frame 13, and a limit plate 15 is installed at one end of the slide bar 14. An impact ball 16 is installed at the end of the slide bar 14 away from the limit plate 15, and the impact ball 16 is abutted against the screening filter plate 3. The surface of the slide bar 14 A spring 17 is sleeved, and the two ends of the spring 17 are connected to the limit plate 15 and the fixing frame 13 respectively. By pulling the slide bar 14 on the fixing frame 13, one end of the spring 17 is connected to the limit plate 15, and the other end of the spring 17 is connected to the fixing frame 13. Pulling the slide bar 14, under the elastic action of the spring 17, drives the impact ball 16 to impact and vibrate the mesh of the screening filter plate 3, so that the screening filter plate 3 vibrates, and when performing screening and filtering operations, impurities are prevented from clogging the mesh, thereby improving the filtering efficiency;

[0030] The surface of the slide bar 14 is located below the fixed frame 13 and is provided with a rotating disk A18. A convex block A19 is provided on the bottom surface of the rotating disk A18. A second motor 20 is provided at the middle position of the bottom surface of the fixed frame 13. A rotating disk B21 is provided on the output shaft of the second motor 20. A convex block B22 is provided on the upper surface of the rotating disk B21. The convex block B22 on the rotating disk B21 is driven to rotate by driving the second motor 20. The rotating disk A18 is provided on the slide bar 14 and cooperates with the convex block A19 on the surface of the rotating disk A18. The convex block A19 and the convex block B22 are contacted and squeezed with each other, thereby driving the impact ball 16 at one end of the slide bar 14 to impact and clean the screening filter plate 3.

[0031] The bump A19 and the bump B22 are both arranged in a semicircular arc structure, so that when the rotating disk B21 rotates, the bump A19 and the bump B22 can rub against each other without being affected by each other;

[0032] Working principle: By setting the screening filter plate 3 between the two fixed blocks 2, the screening filter plate 3 slides on the surface of the main frame 1, and the mounting frame 4 is installed on the screening filter plate 3, it is ensured that the raw materials will not be scattered when screening the magnetic materials, causing material waste. By driving the first motor 5, the turntable installed on the output shaft end is driven to rotate, and the belt 7 drives the rotating wheel 6 to rotate, and the fixed plate 8 and the connecting plate 9 are hinged to the screening filter plate 3. The rotation of the fixed plate 8 drives the screening filter plate 3 to reciprocate on the main frame 1, so as to It is convenient to screen the magnetic material, the reciprocating motion screening effect is good, and the screening efficiency of the magnetic material is improved. By pulling the slide bar 14 on the fixed frame 13, one end of the spring 17 is connected to the limit plate 15, and the other end of the spring 17 is connected to the fixed frame 13. The slide bar 14 is pulled under the elastic action of the spring 17 to drive the impact ball 16 to impact and vibrate the mesh of the screening filter plate 3, so that the screening filter plate 3 vibrates. When performing screening and filtering operations, impurities are prevented from clogging the mesh, thereby improving the filtering efficiency.

[0033] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A magnetic material processing and screening device, comprising a main frame (1), two fixed blocks (2) are symmetrically mounted above the surface of the main frame (1), a screening filter plate (3) is slidably mounted between the two fixed blocks (2) above the surface of the main frame (1), a mounting frame (4) is mounted on the surface of the screening filter plate (3), the mounting frame (4) is slidably connected to the two fixed blocks (2), a blanking plate (10) arranged in an inclined structure is mounted inside the main frame (1) below the screening filter plate (3), and the device is characterized in that: A screening assembly is provided on the surface of the main frame (1); The screening assembly comprises a first motor (5), a rotating wheel (6), a belt (7), a fixed plate (8) and a connecting plate (9); the first motor (5) is mounted on the surface of the main frame (1); the rotating wheel (6) is mounted on the surface of the main frame (1) at a position above the first motor (5) via a rotating seat; the surface of a turntable mounted on the output end of the first motor (5) is sleeved with a belt (7); the belt (7) is sleeved on the output shaft end of the first motor (5) and the surface of the rotating wheel (6); a fixed plate (8) is mounted on one end of the central axis of the rotating wheel (6); one end of the fixed plate (8) is rotatably connected to the connecting plate (9); and one end of the connecting plate (9) away from the fixed plate (8) is hinged to the screening filter plate (3); Two U-shaped fixing frames (13) are installed on the surface of the fixing block (2), and two through holes are symmetrically provided on the surface of the fixing frames (13). A sliding rod (14) is inserted into the through hole provided on the surface of the fixing frame (13), and a limiting plate (15) is installed on one end of the sliding rod (14). An impact ball (16) is installed on the end of the sliding rod (14) away from the limiting plate (15), and the impact ball (16) is in contact with the screening filter plate (3). A spring (17) is sleeved on the surface of the sliding rod (14), and the two ends of the spring (17) are respectively connected to the limiting plate (15) and the fixing frame (13).

2. A magnetic material processing and screening device according to claim 1, characterized in that: Fixed wheels are installed on the surface of the main frame (1) below the four corners of the screening filter plate (3).

3. A magnetic material processing and screening device according to claim 1, characterized in that: A guide block (11) with a concave structure is symmetrically mounted on the surface of the mounting frame (4), and a mounting block (12) with an L-shaped structure is mounted on the surface of the fixing block (2), wherein the mounting block (12) slides in the groove of the guide block (11).

4. A magnetic material processing and screening device according to claim 1, characterized in that: A rotating disk A (18) is installed on the surface of the sliding rod (14) below the fixed frame (13), and a protrusion A (19) is installed on the bottom surface of the rotating disk A (18). A second motor (20) is installed at the middle position of the bottom surface of the fixed frame (13), and a rotating disk B (21) is installed on the output shaft of the second motor (20), and a protrusion B (22) is installed on the upper surface of the rotating disk B (21).

5. A magnetic material processing and screening device according to claim 4, characterized in that: The protrusion A (19) and the protrusion B (22) are both arranged in a semicircular arc structure.

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