Corn drying impurity vibrating screen removing device

Abstract

The utility model discloses a kind of corn drying's impurity vibration screen removal equipment, it is related to corn impurity screening technical field, including support assembly, vibration impurity removal component and blanking assembly, support assembly includes fixed plate and spring, spring is movably installed in the inside of fixed plate, vibration impurity removal component is fixedly installed at the top of support assembly, vibration impurity removal component includes impurity removal cylinder, spiral conveying rod and impurity removal hole, spiral conveying rod is rotatably installed in the inside of impurity removal cylinder, impurity removal hole is opened in the inside of impurity removal cylinder, blanking assembly is fixedly installed at one end of vibration impurity removal component, blanking assembly includes blanking pipeline and hair dryer, hair dryer is fixedly installed in the inside of blanking pipeline.The utility model is under the joint action of motor, impurity removal cylinder and impurity removal hole, by motor driving spiral conveying rod rotation, make corn move in impurity removal cylinder, by motor running vibration, separate impurity through impurity removal hole, reduce the labor intensity of staff and improve impurity removal efficiency.

Description

Technical Field

[0001] This utility model relates to the field of corn impurity screening technology, specifically to a vibrating screening device for corn drying impurities. Background Technology

[0002] Before corn can be used, impurities need to be removed. Currently, the main method for removing impurities from corn is for workers to use sieves to remove impurities. This can remove impurities smaller than corn kernels and also pick out some corn that is not plump enough.

[0003] However, the current method of manual sieving using sieves is labor-intensive and inefficient, making it difficult to promote its use.

[0004] To address this problem, this application provides a vibrating screen for removing impurities during corn drying. Utility Model Content

[0005] The purpose of this utility model is to provide a vibrating screen for removing impurities during corn drying, in order to solve the problem mentioned in the background art that corn impurity removal is mostly done manually using a screen, which results in high labor intensity for workers, low work efficiency, and poor performance.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A vibrating screen for removing impurities during corn drying includes a support assembly, a vibrating impurity removal assembly, and a material discharge assembly. The support assembly includes a fixed plate and a spring, with the spring movably installed inside the fixed plate. The vibrating impurity removal assembly is fixedly installed on top of the support assembly and includes an impurity removal cylinder, a spiral conveyor rod, and an impurity removal hole. The spiral conveyor rod is rotatably installed inside the impurity removal cylinder, and the impurity removal hole is located inside the impurity removal cylinder. The material discharge assembly is fixedly installed at one end of the vibrating impurity removal assembly and includes a material discharge pipe and a blower, with the blower fixedly installed inside the material discharge pipe.

[0008] A further improvement of this utility model is that: the fixing plate has an installation groove inside, a connecting plate is movably installed inside the installation groove, the bottom of the connecting plate is movably connected to the top of the spring, and the top of the connecting plate is provided with an arc-shaped fixing groove.

[0009] A further improvement of this utility model is that: the impurity removal cylinder is fixedly installed inside the arc-shaped fixing groove, a fixed base is fixedly installed on the top of the impurity removal cylinder, and an electric motor is fixedly installed inside the fixed base.

[0010] A further improvement of the present invention is that: a drive pulley is fixedly installed at one end of the motor, a transmission belt is movably connected to the outside of the drive pulley, and a driven pulley is movably connected to the other end of the transmission belt.

[0011] A further improvement of this utility model is that the spiral conveying rod is fixedly installed inside the driven pulley, and a feed inlet is provided at one end of the impurity removal cylinder.

[0012] A further improvement of this utility model is that the discharge pipe is fixedly installed at the end of the impurity removal cylinder away from the feed inlet, and a discharge channel is provided inside the discharge pipe.

[0013] A further improvement of this utility model is that: an air outlet is provided on the side of the material discharge pipe away from the blower, and a material outlet is provided at the bottom of the material discharge pipe.

[0014] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0015] 1. This utility model provides a vibrating screen for removing impurities during corn drying. Under the combined action of an electric motor, a removal cylinder, and removal holes, the electric motor drives the screw conveyor to rotate. The vibration of the electric motor during operation removes impurities through the removal holes, reducing the labor intensity of workers and improving the removal efficiency.

[0016] 2. This utility model provides a vibrating screen for removing impurities during corn drying. Under the combined action of a blower and a discharge pipe, when corn enters the discharge pipe and falls, the blower blows out the light impurities and other impurities weighing less than normal corn through the air outlet of the discharge pipe. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the corn drying impurity vibrating screen removal equipment of this utility model;

[0018] Figure 2 This is a side view of the structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the support component of this utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of this utility model.

[0021] In the diagram: 1. Support assembly; 2. Vibration cleaning assembly; 3. Discharge assembly; 10. Fixing plate; 11. Spring; 12. Connecting plate; 13. Mounting groove; 14. Arc-shaped fixing groove; 20. Motor; 21. Cleaning cylinder; 22. Fixing base; 23. Feed inlet; 24. Cleaning hole; 25. Drive pulley; 26. Transmission belt; 27. Driven pulley; 28. Screw conveyor; 30. Discharge pipe; 31. Blower; 32. Discharge port; 33. Air outlet; 34. Discharge pipe. Detailed Implementation

[0022] The present invention will be further described in detail below with reference to embodiments:

[0023] like Figure 1 and Figure 2 As shown, this utility model provides a vibrating screen for removing impurities during corn drying, including a support assembly 1, a vibrating impurity removal assembly 2, and a material discharge assembly 3. The vibrating impurity removal assembly 2 is fixedly installed on the top of the support assembly 1. The vibrating impurity removal assembly 2 separates and removes some impurities in the corn through vibration. The material discharge assembly 3 is fixedly installed at one end of the vibrating impurity removal assembly 2. The material discharge assembly 3 blows out some light impurities and other impurities with a weight smaller than normal corn from the corn.

[0024] like Figure 2-4 As shown, the support assembly 1 includes a fixed plate 10 and a spring 11. The spring 11 is movably installed inside the fixed plate 10. The fixed plate 10 has an installation groove 13 inside. A connecting plate 12 is movably installed inside the installation groove 13. The bottom of the connecting plate 12 is movably connected to the top of the spring 11. The top of the connecting plate 12 is provided with an arc-shaped fixing groove 14. The connecting plate 12 is movably installed in the fixed plate 10 through the installation groove 13 and the spring 11, so that the impurity removal cylinder 21 can vibrate with the operation of the motor 20.

[0025] like Figure 2 and Figure 4 As shown, the vibration impurity removal assembly 2 includes an impurity removal cylinder 21 and an impurity removal hole 24. The impurity removal hole 24 is opened inside the impurity removal cylinder 21. The impurity removal cylinder 21 is fixedly installed inside the arc-shaped fixing groove 14. The impurities in the corn are removed through the impurity removal hole 24 by the vibration of the motor 20 during operation. Under the combined action of the motor 20, the impurity removal cylinder 21 and the impurity removal hole 24, the labor intensity of the workers is reduced and the impurity removal efficiency is improved.

[0026] like Figure 2 As shown, a fixed base 22 is fixedly installed on the top of the impurity removal cylinder 21. The fixed base 22 transmits the vibration generated by the motor 20 during operation, thereby separating the corn from the impurities.

[0027] like Figure 2As shown, a motor 20 is fixedly installed inside the fixed base 22. A drive pulley 25 is fixedly installed at one end of the motor 20. A transmission belt 26 is movably connected to the outside of the drive pulley 25. A driven pulley 27 is movably connected to the other end of the transmission belt 26. The motor 20 drives the drive pulley 25 to rotate, and the drive pulley 25 drives the driven pulley 27 to rotate through the transmission belt 26.

[0028] like Figure 2 As shown, the screw conveyor 28 is fixedly installed inside the driven pulley 27 and rotatably installed inside the impurity removal cylinder 21. The driven pulley 27 drives the screw conveyor 28 to rotate, thus conveying the corn in the impurity removal cylinder 21.

[0029] like Figure 2 As shown, a feed inlet 23 is provided at one end of the impurity removal cylinder 21. Corn is introduced into the impurity removal cylinder 21 through the feed inlet 23 to remove impurities from the corn.

[0030] like Figure 2 and Figure 4 As shown, the feeding assembly 3 includes a feeding pipe 30 and a blower 31. The blower 31 is fixedly installed inside the feeding pipe 30. The feeding pipe 30 is fixedly installed at the end of the impurity removal cylinder 21 away from the feed inlet 23. A feeding channel 34 is opened inside the feeding pipe 30. When the corn enters the feeding pipe 30 and falls through the feeding channel 34, the rotation of the blower 31 draws air into the feeding pipe 30 and blows it onto the corn.

[0031] like Figure 4 As shown, an air outlet 33 is provided on the side of the discharge pipe 30 away from the blower 31. Light impurities and other impurities weighing less than normal corn are blown out of the discharge pipe 30 through the air outlet 33.

[0032] like Figure 4 As shown, the bottom of the discharge pipe 30 is provided with a discharge port 32, and the corn after impurity removal is discharged through the discharge port 32 at the bottom of the discharge pipe 30.

[0033] The working principle of the corn drying impurity vibrating screen removal equipment will be explained in detail below.

[0034] like Figure 1-4As shown, when using the corn drying impurity vibrating screen, corn is introduced into the impurity removal cylinder 21 through the feed inlet 23. Simultaneously, the motor 20 drives the drive pulley 25 to rotate, which in turn drives the driven pulley 27 to rotate via the transmission belt 26. The driven pulley 27 then drives the internal spiral conveyor rod 28 to rotate, causing the corn to move inside the impurity removal cylinder 21. Since the motor 20 is fixedly mounted on the top of the impurity removal cylinder 21 via the fixed base 22, and the impurity removal cylinder 21 is fixedly mounted in the arc-shaped fixing groove 14 on the connecting plate 12, and the connecting plate 12 is movably mounted in the fixed plate 10, the vibration of the motor 20 is transmitted... The corn is fed into the impurity removal cylinder 21, where the vibration generated by the motor 20 removes impurities from the corn through the impurity removal hole 24. The combined action of the motor 20, the impurity removal cylinder 21, and the impurity removal hole 24 reduces the labor intensity of the workers and improves the impurity removal efficiency. After being removed by the impurity removal cylinder 21, the corn enters the discharge pipe 30. As the corn falls through the discharge channel 34, the rotation of the blower 31 draws air into the discharge pipe 30, blowing out light impurities and other impurities weighing less than normal corn through the air outlet 33. The corn after impurity removal is discharged through the discharge port 32 at the bottom of the discharge pipe 30.

[0035] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A vibrating screen for removing impurities during corn drying, comprising a support assembly (1), a vibrating impurity removal assembly (2), and a material feeding assembly (3), characterized in that: The support assembly (1) includes a fixed plate (10) and a spring (11). The spring (11) is movably installed inside the fixed plate (10). The vibration cleaning assembly (2) is fixedly installed on the top of the support assembly (1). The vibration cleaning assembly (2) includes a cleaning cylinder (21), a spiral conveying rod (28), and a cleaning hole (24). The spiral conveying rod (28) is rotatably installed inside the cleaning cylinder (21). The cleaning hole (24) is opened inside the cleaning cylinder (21). The material discharge assembly (3) is fixedly installed at one end of the vibration cleaning assembly (2). The material discharge assembly (3) includes a material discharge pipe (30) and a blower (31). The blower (31) is fixedly installed inside the material discharge pipe (30).

2. The corn drying impurity vibrating screen removal device according to claim 1, characterized in that: The fixed plate (10) has an installation groove (13) inside, and a connecting plate (12) is movably installed inside the installation groove (13). The bottom of the connecting plate (12) is movably connected to the top of the spring (11), and the top of the connecting plate (12) is provided with an arc-shaped fixing groove (14).

3. The corn drying impurity vibrating screen removal device according to claim 1, characterized in that: The impurity removal cylinder (21) is fixedly installed inside the arc-shaped fixed groove (14), and a fixed base (22) is fixedly installed on the top of the impurity removal cylinder (21). An electric motor (20) is fixedly installed inside the fixed base (22).

4. The corn drying impurity vibrating screen removal device according to claim 3, characterized in that: One end of the motor (20) is fixedly mounted with a drive pulley (25), and the drive pulley (25) is movably connected to a transmission belt (26). The other end of the transmission belt (26) is movably connected to a driven pulley (27).

5. The corn drying impurity vibrating screen removal device according to claim 1, characterized in that: The spiral conveyor rod (28) is fixedly installed inside the driven pulley (27), and a feed inlet (23) is provided at one end of the impurity removal cylinder (21).

6. The corn drying impurity vibrating screen removal device according to claim 1, characterized in that: The discharge pipe (30) is fixedly installed at the end of the impurity removal cylinder (21) away from the feed inlet (23), and a discharge channel (34) is provided inside the discharge pipe (30).

7. The corn drying impurity vibrating screen removal device according to claim 2, characterized in that: The material discharge pipe (30) has an air outlet (33) on the side away from the blower (31), and a material discharge port (32) is provided at the bottom of the material discharge pipe (30).

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