Magnetic material screening device convenient to recycle

Abstract

The magnetic material screening device convenient to recycle comprises a box body, a driving assembly is arranged on the outer side wall of the box body, the box body comprises a side stand and a motor, a multi-stage screening assembly is arranged in the box body, and the multi-stage screening assembly is a combination of a first screening plate, a second screening plate, a long rod, a sliding frame, a second matching rod and a pull rod. When the long rod drives the first sieve plate to perform circular-arc screening, the second sieve plate is intermittently jacked up through the pull rod, and then simultaneous screening of the first sieve plate and the second sieve plate is achieved, and simultaneous collection is achieved through the first storage box and the second storage box. According to the multi-stage screening device, multi-stage screening can be achieved at the same time, meanwhile, a fixing assembly is arranged and comprises a side plate, an installation block, a swing plate, an insertion rod, an elastic metal sheet and a first matching rod, the sliding insertion rod cancels matching with the side plate, then a first storage box and a second storage box are installed, then the insertion rod is loosened, and the elastic metal sheet pushes the swing plate to reset; and then the inserting rod is driven by the first matching rod to reset, and the first storage box and the second storage box are conveniently fixed.

Description

Technical Field

[0001] This utility model relates to the field of magnetic material processing technology, and in particular to a magnetic material screening device that facilitates recycling. Background Technology

[0002] With the development of the times, people are becoming more and more proficient in using different materials. Among them, magnetic materials are widely used in many industrial manufacturing processes. Magnetic materials can be divided into soft magnetic materials and hard magnetic materials according to the ease of demagnetization after magnetization. At the same time, their sizes are also different. During the production and manufacturing process, magnetic materials need to be screened to obtain the required size.

[0003] Many existing magnetic material screening devices use a motor and a vibrating motor to move the vibrating disc up and down and vibrate for screening. However, this method cannot screen multiple specifications of materials at once, and different specifications of vibrating discs need to be replaced to solve the problem, which is inconvenient. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a magnetic material screening device that facilitates recycling.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A magnetic material screening device for easy recycling includes a housing with a discharge port at the top. A drive assembly is located on the outer sidewall of the housing. A multi-stage screening assembly is located inside the housing, comprising a sliding frame, a first screen plate, and a second screen plate. A pull rod is rotatably connected between the inner wall of the first screen plate and the bottom outer wall of the second screen plate. A long rod is rotatably connected to the outer sidewall of the first screen plate, and a central rod is rotatably connected to the inner wall of the long rod. The central rod is connected to the drive assembly. A lower plate is fixedly installed on the bottom outer wall of the first screen plate, and a crossbar is slidably connected to the inner sidewall of the lower plate. A vertical slider is slidably connected to the inner sidewall of the housing, and the vertical slider is connected to the end of the crossbar. A sliding groove is provided on the inner top wall of the housing, and a sliding frame is slidably connected to the inner top wall of the housing. A matching rod is rotatably connected to the outer sidewall of the second screen plate, and the matching rod cooperates with the sliding frame.

[0007] As a further improvement of this utility model, a collection mechanism is movably connected to the inner wall of the box.

[0008] As a further embodiment of this utility model: the drive assembly includes a side frame and a motor, the side frame is fixedly installed on the outer side wall of the housing, and the motor is fixedly installed on the top outer wall of the side frame.

[0009] As a further embodiment of this utility model: the output end of the motor is connected to a wheel via a key, the outer side wall of the wheel is rotatably connected to a connecting rod, and the other end of the connecting rod is rotatably connected to a central rod.

[0010] As a further embodiment of this utility model: the collection mechanism includes a first storage box and a second storage box, both of which are movably inserted into the inner side wall of the box body.

[0011] As a further improvement of this utility model: a plug rod is fixedly installed between the first storage box and the second storage box, and a fixing component is provided on the outer side wall of the box body, the fixing component cooperating with the connecting column.

[0012] As a further embodiment of this utility model: the fixing component includes a side plate and a mounting block, both of which are fixedly installed on the outer side wall of the housing, and a plug rod is slidably connected to the inner side wall of the mounting block.

[0013] As a further embodiment of this utility model: the other end of the insertion rod is movably inserted into the inner wall of the side plate, a swing plate is rotatably connected to the outer side wall of the mounting block, an elastic metal sheet is fixedly installed on the outer side wall of the mounting block, the swing plate cooperates with the elastic metal sheet, and a cooperating rod is rotatably connected to the outer side wall of the insertion rod, the cooperating rod cooperating with the swing plate.

[0014] Compared with the prior art, this utility model provides a magnetic material screening device that is easy to recycle, and has the following beneficial effects:

[0015] 1. This utility model sets up a multi-stage screening assembly consisting of a screen plate one, a screen plate two, a long rod, a sliding frame, a cooperating rod two, and a pull rod. When the long rod drives the screen plate one to perform an arc motion for screening, the pull rod intermittently lifts the screen plate two, thereby achieving simultaneous screening by the screen plate one and the screen plate two.

[0016] 2. This utility model sets the fixing component as a combination of a side plate, a mounting block, a swing plate, a plug rod, an elastic metal sheet, and a first cooperating rod. The slidable plug rod can be disconnected from the side plate, and then storage box one and storage box two can be installed. Then the plug rod is released, the elastic metal sheet pushes the swing plate to reset, and then the swing plate cooperates with the first cooperating rod to reset the plug rod and insert it into the side plate, which facilitates the fixing of storage box one and storage box two.

[0017] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a magnetic material screening device that is easy to recycle, as proposed in this utility model.

[0019] Figure 2 This is a side view of a magnetic material screening device for easy recycling proposed in this utility model.

[0020] Figure 3 This utility model Figure 3 A magnified schematic diagram of the structure at point A;

[0021] Figure 4 This is a schematic diagram of the overall cross-sectional structure of a magnetic material screening device that is easy to recycle, as proposed in this utility model.

[0022] In the diagram: 1. Side frame; 2. Motor; 3. Rotary wheel; 4. Box body; 5. Discharge port; 6. Storage box one; 7. Storage box two; 8. Side plate; 9. Connecting column; 10. Insert rod; 11. Mounting block; 12. Swing plate; 13. Elastic metal sheet; 14. Matching rod one; 15. Vertical slider; 16. Horizontal bar; 17. Lower plate; 18. Matching rod two; 19. Sliding groove; 20. Sliding frame; 21. Pull rod; 22. Screen plate one; 23. Screen plate two; 24. Long rod; 25. Center rod; 26. Connecting rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Example 1

[0025] A magnetic material screening device that facilitates recycling, such as Figure 1-4 As shown, the device includes a housing 4, with a discharge port 5 at the top. A drive assembly is located on the outer sidewall of the housing 4. A multi-stage screening assembly is located inside the housing 4. This multi-stage screening assembly includes a sliding frame 20, a first screen plate 22, and a second screen plate 23. A pull rod 21 is rotatably connected between the inner wall of the first screen plate 22 and the bottom outer wall of the second screen plate 23. A long rod 24 is rotatably connected to the outer sidewall of the first screen plate 22. A central rod 25 is rotatably connected to the inner wall of the long rod 24. The central rod 25 is connected to the drive assembly. A lower plate 17 is welded to the bottom outer wall of sieve plate 22. A crossbar 16 is slidably connected to the inner side wall of the lower plate 17. A vertical slider 15 is slidably connected to the inner side wall of the box 4. The vertical slider 15 is connected to the end of the crossbar 16. A sliding groove 19 is opened on the top inner wall of the box 4. A sliding frame 20 is slidably connected to the top inner wall of the box 4. A matching rod 18 is rotatably connected to the outer side wall of sieve plate 23. The matching rod 18 cooperates with the sliding frame 20. A collection mechanism is movably inserted into the inner wall of the box 4.

[0026] In use, the collection mechanism is inserted into the box 4, and the magnetic material is poured into the device through the discharge port 5. Then, the drive assembly is turned on to drive the long rod 24 to swing. When the long rod 24 swings, it drives the screen plate 22 connected to the end to make an arc motion to screen. At the same time, the screen plate 22 intermittently lifts the screen plate 23 through the pull rod 21 to screen. The screen plate 23 performs the first screening. Part of it falls into the collection mechanism, while the other part that cannot be screened gradually falls to the top of the screen plate 22 for secondary screening. After screening by the screen plate 22, it falls into the collection mechanism for collection again, thus realizing multi-stage screening.

[0027] The drive assembly includes a side frame 1 and a motor 2. The side frame 1 is welded to the outer side wall of the housing 4. The motor 2 is fixed to the top outer wall of the side frame 1 by bolts. The output end of the motor 2 is connected to a wheel 3 by a key. A connecting rod 26 is rotatably connected to the outer side wall of the wheel 3. The other end of the connecting rod 26 is rotatably connected to the center rod 25.

[0028] When motor 2 is turned on, it drives the rotating wheel 3 to rotate. The rotating wheel 3 is connected to the central rod 25 through the connecting rod 26 to realize multi-stage screening inside the box 4.

[0029] The collection mechanism includes a first storage box 6 and a second storage box 7. The first storage box 6 and the second storage box 7 are movably inserted into the inner side wall of the box body 4. A plug rod 10 is welded between the first storage box 6 and the second storage box 7. A fixing component is provided on the outer side wall of the box body 4. The fixing component cooperates with the connecting column 9.

[0030] When in use, the fixing component can be opened, and then storage box 1 6 and storage box 2 7 can be inserted into the box 4. The fixing component will reset and limit the connecting column 9. Storage box 1 6 and storage box 2 7 are used for the collection of magnetic materials during multi-stage sieving. When it is necessary to remove them, the fixing component can be released directly.

[0031] Working principle: After opening the fixing component, the storage box 1 6 and storage box 2 7 are inserted into the box 4. The magnetic material is poured into the device through the feeding port 5. The motor 2 is turned on to drive the rotating wheel 3 to rotate. The rotating wheel 3 is connected to the central rod 25 through the connecting rod 26 to drive the long rod 24 to swing. When the long rod 24 swings, it drives the screen plate 1 22 connected to the end to make an arc motion to screen. At the same time, the screen plate 1 22 intermittently lifts the screen plate 23 through the pull rod 21 to screen. The screen plate 23 performs the first screening. Part of it falls into the collection mechanism, while the other part that cannot be screened gradually falls to the top of the screen plate 1 22 for secondary screening. After screening by the screen plate 1 22, it falls into the collection mechanism for collection again.

[0032] Example 2

[0033] A magnetic material sieving device for easy recycling, in order to fix storage box 6 and storage box 7, such as... Figures 2-3As shown, the fixing assembly includes a side plate 8 and a mounting block 11. The side plate 8 and the mounting block 11 are both welded to the outer side wall of the housing 4. A plug rod 10 is slidably connected to the inner side wall of the mounting block 11. The other end of the plug rod 10 is movably inserted into the inner wall of the side plate 8. A swing plate 12 is rotatably connected to the outer side wall of the mounting block 11. An elastic metal sheet 13 is adhered to the outer side wall of the mounting block 11. The swing plate 12 cooperates with the elastic metal sheet 13. A matching rod 14 is rotatably connected to the outer side wall of the plug rod 10. The matching rod 14 cooperates with the swing plate 12.

[0034] Working principle: During use, the insertion rod 10 can be slid directly to cancel its engagement with the side plate 8. At the same time, the swing plate 12 rotates and compresses the elastic metal sheet 13 in conjunction with the first matching rod 14. Then, the first collection box 6 and the second collection box 7 are installed. After installation, the sliding of the insertion rod 10 is released, and the elastic metal sheet 13 pushes the swing plate 12 to reset. The swing plate 12 and the first matching rod 14 work together to reset the insertion rod 10 and insert it into the side plate 8 to fix the first collection box 6 and the second collection box 7, thus avoiding vibration during screening and affecting the collection quality.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A magnetic material screening device for easy recycling, characterized in that, The system includes a housing (4), with a discharge port (5) at the top. A drive assembly is located on the outer sidewall of the housing (4). A multi-stage screening assembly is located inside the housing (4). The multi-stage screening assembly includes a sliding frame (20), a first screen plate (22), and a second screen plate (23). A pull rod (21) is rotatably connected between the inner wall of the first screen plate (22) and the bottom outer wall of the second screen plate (23). A long rod (24) is rotatably connected to the outer sidewall of the first screen plate (22). A central rod (25) is rotatably connected to the inner wall of the long rod (24). The central rod (25) is connected to the drive assembly. The bottom outer wall of the first sieve plate (22) is fixedly installed with a lower plate (17), the inner side wall of the lower plate (17) is slidably connected with a crossbar (16), the inner side wall of the box (4) is slidably connected with a vertical slider (15), the vertical slider (15) is connected to the end of the crossbar (16), the inner wall of the top of the box (4) is provided with a sliding groove (19), the sliding frame (20) is slidably connected to the inner wall of the top of the box (4), the outer side wall of the second sieve plate (23) is rotatably connected with a matching rod (18), the matching rod (18) is matched with the sliding frame (20).

2. The magnetic material screening device for easy recycling according to claim 1, characterized in that, The inner wall of the box (4) is movably connected to a collection mechanism.

3. The magnetic material screening device for easy recycling according to claim 2, characterized in that, The drive assembly includes a side frame (1) and a motor (2). The side frame (1) is fixedly installed on the outer side wall of the housing (4), and the motor (2) is fixedly installed on the top outer wall of the side frame (1).

4. The magnetic material screening device for easy recycling according to claim 3, characterized in that, The output end of the motor (2) is connected to a wheel (3) via a key. A connecting rod (26) is rotatably connected to the outer side wall of the wheel (3). The other end of the connecting rod (26) is rotatably connected to the center rod (25).

5. The magnetic material screening device for easy recycling according to claim 2, characterized in that, The collection mechanism includes a first storage box (6) and a second storage box (7), both of which are movably inserted into the inner side wall of the box body (4).

6. The magnetic material screening device for easy recycling according to claim 5, characterized in that, A plug rod (10) is fixedly installed between the first storage box (6) and the second storage box (7). A fixing component is provided on the outer side wall of the box body (4), and the fixing component cooperates with the connecting column (9).

7. The magnetic material screening device for easy recycling according to claim 6, characterized in that, The fixing component includes a side plate (8) and a mounting block (11). Both the side plate (8) and the mounting block (11) are fixedly installed on the outer side wall of the housing (4). The inner side wall of the mounting block (11) is slidably connected with a plug rod (10).

8. The magnetic material screening device for easy recycling according to claim 7, characterized in that, The other end of the insertion rod (10) is movably inserted into the inner wall of the side plate (8). The outer side wall of the mounting block (11) is rotatably connected to a swing plate (12). An elastic metal sheet (13) is fixedly installed on the outer side wall of the mounting block (11). The swing plate (12) cooperates with the elastic metal sheet (13). The outer side wall of the insertion rod (10) is rotatably connected to a first cooperating rod (14). The first cooperating rod (14) cooperates with the swing plate (12).

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