Material screening device based on intelligent manufacturing

Abstract

The material screening device based on intelligent manufacturing comprises a box body, feeding ports and discharging ports, the feeding ports are symmetrically formed in the upper surface of the top of the box body along the center, the multiple discharging ports are formed in the surface of the box body, a motor box is fixedly connected to the upper surface of the top of the box body, and a first motor is installed in the motor box; the output end of the first motor is fixedly connected with a rotating device, the rotating device and the box body are rotationally installed, the inner wall of the box body is fixedly connected with a plurality of arc-shaped plates, through holes are formed in the middles of the surfaces of the arc-shaped plates, a first screening device and a second screening device are arranged in the box body, and a first rotating plate is rotationally installed on the surface of one through hole; according to the bean screening device, beans can be rapidly screened, the screening effect is guaranteed, and discharging is conducted from the multiple discharging openings.

Description

Technical Field

[0001] The present invention relates to the technical field of material screening, and in particular to a material screening device based on intelligent manufacturing. Background Art

[0002] The process of using a hole sieve to separate materials of different particle sizes into various particle size levels is called screening. For example, for leguminous crops, during the production of some leguminous products, since the bean particles are of different sizes, screening is required. Currently, in an intelligent manufacturing screening device, the vibration motor of the screening device is intelligently controlled through a control panel to adjust the vibration frequency and intensity.

[0003] In the existing technology, in an intelligent manufacturing screening device, the structure is cumbersome and complex, and the operation is rather troublesome and inconvenient. It cannot simply and quickly screen and classify beans of different sizes, and the screening effect is poor and the screening efficiency is low.

[0004] Therefore, it is necessary to provide a material screening device based on intelligent manufacturing to solve the above technical problems. Summary of the Invention

[0005] In order to solve the above technical problems, the present invention provides a material screening device based on intelligent manufacturing, including a box body, a feed inlet and a discharge outlet. The feed inlet is symmetrically arranged along the center on the upper surface of the top of the box body, and a plurality of discharge outlets are arranged on the surface of the box body. A motor box is fixedly connected to the upper surface of the top of the box body, a first motor is installed inside the motor box, the output end of the first motor is fixedly connected to a rotating device, the rotating device is rotatably installed with the box body, a plurality of arc-shaped plates are fixedly connected to the inner wall of the box body, through holes are arranged in the middle of the surfaces of the arc-shaped plates, a first rotating plate is rotatably installed on the surface of one of the through holes, a second rotating plate is rotatably installed on the lower surface of the top of the box body, a circular hole is arranged on the surface of the second rotating plate, connecting devices are fixedly connected to the surfaces of the first rotating plate and the second rotating plate, one of the connecting devices is rotatably installed with the first screening device, the other connecting device is rotatably installed with the second screening device, and both the first screening device and the second screening device are cooperatively installed with the rotating device.

[0006] Preferably, the rotating device includes a rotating column and a spherical ball. The output end of the first motor is fixedly connected to the rotating column, the rotating column is rotatably installed with the box body, a spherical ball is fixedly installed on the surface of the rotating column, and the rotating column is fixedly connected to both the first rotating plate and the second rotating plate.

[0007] Preferably, the first screening device includes a first sieve plate, a first surrounding plate, a first discharge opening, a first discharge valve, and a first annular groove. The surface of one spherical ball is fitted with the first sieve plate. The edge of the surface of the first sieve plate is fixedly connected with the first surrounding plate. The surface of the first surrounding plate is provided with the first discharge opening. The surface of the first discharge opening is provided with the first discharge valve. One end of the first surrounding plate near the top of the box body is provided with the first annular groove.

[0008] Preferably, the second screening device includes a second sieve plate, a second surrounding plate, a second discharge opening, a second discharge valve, and a second annular groove. The surface of the other spherical ball is fitted with the second sieve plate. The second surrounding plate is arranged below the first sieve plate. The second sieve plate is fixedly connected with the second surrounding plate. The surface of the second surrounding plate is provided with the second discharge opening. The surface of the second discharge opening is provided with the second discharge valve. One end of the second surrounding plate near the bottom of the box body is provided with the second annular groove.

[0009] Preferably, the connecting device includes a spring, a fixed column, a column groove, a lifting block, a lifting column, and a mounting seat. Fixed columns are rotatably installed on the surfaces of the first rotating plate and the second rotating plate. The surface of the fixed column is provided with the column groove. The surface of the column groove is slidably connected with the lifting block. The surface of the lifting block is fixedly connected with the lifting column. The lifting column is slidably connected with the fixed column. One end of the lifting column away from the lifting block is rotatably installed with the mounting seat. The mounting seat is rotatably installed with the annular groove. A spring is sleeved on the surface of the lifting column.

[0010] Preferably, the initial state of the spring is a compressed state.

[0011] Preferably, a connecting pipe is fixedly connected below the circular hole on the surface of the rotating plate.

[0012] Preferably, a blanking plate is fixedly connected to the surface of the box body beside the discharge port.

[0013] Compared with the prior art, the present invention provides a material screening device based on intelligent manufacturing, having the following beneficial effects:

[0014] In the present invention, the first sieve plate and the second sieve plate are respectively fitted with two spherical balls. While the first rotating plate and the second rotating plate rotate, relative movement occurs between the mounting seat and the annular groove, driving the first sieve plate and the second sieve plate to tilt accordingly, so that the beans placed on the surfaces of the first sieve plate and the second sieve plate can move continuously for screening. The screening of the beans can be completed quickly, and the screening effect can be ensured, and discharging is carried out from multiple discharge ports. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall structural schematic diagram of the present invention;

[0016] Figure 2 is the schematic diagram of the circular hole structure of the present invention;

[0017] Figure 3 is one of the schematic diagrams of the internal structure of the box body of the present invention;

[0018] Figure 4 is the second schematic diagram of the internal structure of the box body of the present invention;

[0019] Figure 5 is the schematic diagram of the arc plate structure of the present invention.

[0020] In the figure: 1. Box body; 2. Feeding port; 3. Discharging port; 4. Motor box; 5. First motor; 6. Arc plate; 7. Through hole; 8. First rotating plate; 9. Second rotating plate; 10. Round hole; 11. Rotating column; 12. Sphere; 13. First sieve plate; 14. First enclosing plate; 15. First discharging port; 16. First discharge valve; 17. First annular groove; 18. Second sieve plate; 19. Second enclosing plate; 20. Second discharging port; 21. Second discharge valve; 22. Second annular groove; 23. Spring; 24. Fixed column; 25. Column groove; 26. Lifting block; 27. Lifting column; 28. Mounting seat; 29. Connecting pipe; 30. Discharging plate. Detailed implementation manners

[0021] Please refer to Figures 1 to 5 , the present invention relates to a material screening device based on intelligent manufacturing, including a box body 1, a feeding port 2 and a discharging port 3. The feeding port 2 is symmetrically arranged along the center on the upper surface of the top of the box body 1, and a plurality of discharging ports 3 are arranged on the surface of the box body 1. A motor box 4 is fixedly connected to the upper surface of the top of the box body 1, a first motor 5 is installed inside the motor box 4, the output end of the first motor 5 is fixedly connected with a rotating device, the rotating device is rotatably installed with the box body 1, a plurality of arc plates 6 are fixedly connected to the inner wall of the box body 1, a through hole 7 is arranged in the middle of the surface of the arc plate 6, a first screening device and a second screening device are arranged inside the box body 1, a first rotating plate 8 is rotatably installed on the surface of one of the through holes 7, a second rotating plate 9 is rotatably installed on the lower surface of the top of the box body 1, a round hole 10 is arranged on the surface of the second rotating plate 9, connecting devices are fixedly connected to the surfaces of the first rotating plate 8 and the second rotating plate 9, one of the connecting devices is rotatably installed with the first screening device, the other connecting device is rotatably installed with the second screening device, and both the first screening device and the second screening device are cooperatively installed with the rotating device.

[0022] The rotating device includes a rotating column 11 and a sphere 12. The output end of the first motor 5 is fixedly connected with a rotating column 11, the rotating column 11 is rotatably installed with the box body 1, a sphere 12 is fixedly installed on the surface of the rotating column 11, and the rotating column 11 is fixedly connected with both the first rotating plate 8 and the second rotating plate 9, playing a role in transmission and being able to drive the first rotating plate 8 and the second rotating plate 9 to rotate simultaneously.

[0023] The first screening device includes a first sieve plate 13, a first enclosing plate 14, a first discharge opening 15, a first discharge valve 16, and a first annular groove 17. The surface of one spherical ball 12 is fitted with the first sieve plate 13. The edge of the surface of the first sieve plate 13 is fixedly connected to the first enclosing plate 14. The surface of the first enclosing plate 14 is provided with the first discharge opening 15. The surface of the first discharge opening 15 is provided with the first discharge valve 16. One end of the surface of the first enclosing plate 14 near the top of the box body 1 is provided with the first annular groove 17, which functions as screening. Part of the beans to be screened is placed on the surface of the second sieve plate 18, and the other part is placed on the surface of the arc plate 6 above.

[0024] The second screening device includes a second sieve plate 18, a second enclosing plate 19, a second discharge opening 20, a second discharge valve 21, and a second annular groove 22. The surface of the other spherical ball 12 is fitted with the second sieve plate 18. The second enclosing plate 19 is arranged below the first sieve plate 13. The second sieve plate 18 is fixedly connected to the second enclosing plate 19. The surface of the second enclosing plate 19 is provided with the second discharge opening 20. The surface of the second discharge opening 20 is provided with the second discharge valve 21. One end of the second enclosing plate 19 near the bottom of the box body 1 is provided with the second annular groove 22, which functions as screening. Part of the beans to be screened is placed on the surface of the arc plate 6 at the bottom, and the other part is placed on the surface of the arc plate 6 in the middle position.

[0025] The connecting device includes a spring 23, a fixed column 24, a column groove 25, a lifting block 26, a lifting column 27, and a mounting seat 28. The surfaces of the first rotating plate 8 and the second rotating plate 9 are both rotatably installed with the fixed column 24. The surface of the fixed column 24 is provided with the column groove 25. The surface of the column groove 25 is slidably connected to the lifting block 26. The surface of the lifting block 26 is fixedly connected to the lifting column 27. The lifting column 27 is slidably connected to the fixed column 24. One end of the lifting column 27 away from the lifting block 26 is rotatably installed with the mounting seat 28. The mounting seat 28 is rotatably installed with the annular groove. A spring 23 is sleeved on the surface of the lifting column 27, which functions as connection. By the elastic force of the spring 23, the first sieve plate 13 and the second sieve plate 18 are in an inclined state, so that the first sieve plate 13 and the second sieve plate 18 can continuously change the inclined state as the first rotating plate 8 and the second rotating plate 9 rotate, and the beans placed on the surfaces of the first sieve plate 13 and the second sieve plate 18 can be quickly screened.

[0026] The initial state of the spring 23 is a compressed state, making the first sieve plate 13 and the second sieve plate 18 in an inclined state.

[0027] A connecting pipe 29 is fixedly connected below the circular hole 10 on the surface of the rotating plate, which functions as connection, so that the unscreened beans can be stably placed on the surface of the first sieve plate 13.

[0028] A blanking plate 30 is fixedly connected to the surface of the box body 1 beside the discharge port 3, facilitating the collection of the beans sliding out from the discharge port 3.

[0029] The working principle and usage process of the present invention:

[0030] A controller can be installed on the upper surface of the top of the box body 1. The first motor 5 is connected to the controller through a wire. The controller is precisely controlled by a computer or other control terminals. Beans to be screened are added into the box body 1 through the feed port 2, and are placed on the surface of the first sieve plate 13 through the round holes 10 and the connecting pipe 29. The first motor 5 is started, driving the rotating column 11 to rotate. Both the first rotating plate 8 and the second rotating plate 9 rotate along with the rotation of the rotating column 11. The fixed column 24 rotates along with the rotation of the first rotating plate 8 and the second rotating plate 9. A relative movement is generated between the mounting seat 28 and the annular groove. The initial state of the spring 23 is a compressed state. In the initial state, both the first sieve plate 13 and the second sieve plate 18 are in an inclined state. As the first rotating plate 8 and the second rotating plate 9 rotate, the first sieve plate 13 and the second sieve plate 18 tilt accordingly. The beans placed on the surface of the first sieve plate 13 are screened. Part of them slide through the through holes 7 onto the surface of the second sieve plate 18 and are further screened by the second sieve plate 18. After the screening is completed, part of the beans are placed on the surface of the lowest arc-shaped plate 6. After the screening has been carried out for a certain period of time, both the first discharge valve 16 and the second discharge valve 21 are opened, and the materials are discharged through the first blanking port 15 and the second blanking port 20, placed on the surface of the arc-shaped plate 6, slide along the surface of the arc-shaped plate 6 to the discharge port 3, and then slide to the surface of the blanking plate 30. The blanking plate 30 is in an inclined state, accumulates and slides along the blanking plate 30, and discharges at the end of the blanking plate 30 to complete the screening;

[0031] It should be noted that the rotation of the first rotating plate 8 and the second rotating plate 9 cannot drive the rotation of the first sieve plate 13 and the second sieve plate 18.

[0032] It can be understood that the present invention is described through some embodiments. As is known to those skilled in the art, without departing from the spirit and scope of the present invention, various changes or equivalent replacements can be made to these features and embodiments. Additionally, under the teaching of the present invention, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present invention.

Claims

1. A material screening device based on intelligent manufacturing, comprising a box body (1), a feed inlet (2) and a discharge outlet (3). The feed inlet (2) is symmetrically arranged along the center on the upper surface of the top of the box body (1), and a plurality of discharge outlets (3) are arranged on the surface of the box body (1), characterized in that, A motor box (4) is fixedly connected to the upper surface of the top of the box body (1). A first motor (5) is installed inside the motor box (4). The output end of the first motor (5) is fixedly connected to a rotating device, and the rotating device is rotatably installed on the box body (1). A plurality of arc-shaped plates (6) are fixedly connected to the inner wall of the box body (1). A through hole (7) is formed in the middle of the surface of the arc-shaped plate (6). A first screening device and a second screening device are arranged inside the box body (1). A first rotating plate (8) is rotatably installed on the surface of one of the through holes (7). A second rotating plate (9) is rotatably installed on the lower surface of the top of the box body (1). A circular hole (10) is formed in the surface of the second rotating plate (9). Connecting devices are fixedly connected to the surfaces of the first rotating plate (8) and the second rotating plate (9). One of the connecting devices is rotatably installed on the first screening device, and the other connecting device is rotatably installed on the second screening device. Both the first screening device and the second screening device are cooperatively installed with the rotating device.

2. The material screening device based on intelligent manufacturing according to claim 1, wherein: The rotating device includes a rotating column (11) and a spherical ball (12). The output end of the first motor (5) is fixedly connected to the rotating column (11). The rotating column (11) is rotatably installed on the box body (1). The spherical ball (12) is fixedly installed on the surface of the rotating column (11). The rotating column (11) is fixedly connected to both the first rotating plate (8) and the second rotating plate (9).

3. The material screening device based on intelligent manufacturing according to claim 2, characterized in that: The first screening device includes a first sieve plate (13), a first surrounding plate (14), a first discharge opening (15), a first discharge valve (16), and a first annular groove (17). The first sieve plate (13) is cooperatively installed on the surface of one of the spherical balls (12). The edge of the surface of the first sieve plate (13) is fixedly connected to the first surrounding plate (14). The first discharge opening (15) is formed in the surface of the first surrounding plate (14). The first discharge valve (16) is installed on the surface of the first discharge opening (15). The first annular groove (17) is formed in one end of the surface of the first surrounding plate (14) close to the top of the box body (1).

4. The material screening device based on intelligent manufacturing according to claim 3, characterized in that: The second screening device includes a second sieve plate (18), a second surrounding plate (19), a second discharge opening (20), a second discharge valve (21), and a second annular groove (22). The second sieve plate (18) is cooperatively installed on the surface of the other spherical ball (12). The second surrounding plate (19) is arranged below the first sieve plate (13). The second sieve plate (18) is fixedly connected to the second surrounding plate (19). The second discharge opening (20) is formed in the surface of the second surrounding plate (19). The second discharge valve (21) is installed on the surface of the second discharge opening (20). The second annular groove (22) is formed in one end of the second surrounding plate (19) close to the bottom of the box body (1).

5. The material screening device based on intelligent manufacturing according to claim 4, wherein: The connecting device includes a spring (23), a fixed column (24), a column groove (25), a lifting block (26), a lifting column (27) and a mounting seat (28). Fixed columns (24) are rotatably mounted on the surfaces of the first rotating plate (8) and the second rotating plate (9). A column groove (25) is formed on the surface of the fixed column (24). A lifting block (26) is slidably connected to the surface of the column groove (25). A lifting column (27) is fixedly connected to the surface of the lifting block (26). The lifting column (27) is slidably connected to the fixed column (24). A mounting seat (28) is rotatably mounted at one end of the lifting column (27) away from the lifting block (26). The mounting seat (28) is rotatably mounted in the annular groove. A spring (23) is sleeved on the surface of the lifting column (27).

6. The material screening device based on intelligent manufacturing according to claim 5, characterized in that: The initial state of the spring (23) is a compressed state.

7. An intelligent manufacturing-based material screening device according to claim 1, characterized in that: A connecting pipe (29) is fixedly connected below a circular hole (10) on the surface of the rotating plate.

8. The material screening device based on intelligent manufacturing according to claim 1, wherein: A blanking plate (30) is fixedly connected to the surface of the box body (1) beside the discharge port (3).

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