Multilayer color sorter for rice processing

Abstract

The utility model relates to the technical field of rice processing, and discloses a multilayer color sorter for rice processing, which comprises a machine body, a feeding channel is arranged in the machine body, a vertical plate is fixedly connected in the feeding channel, electric sliding rails are fixedly mounted on the inner side of the feeding channel and the inner side of the vertical plate, and the electric sliding rails are arranged on the machine body. A material storage box is arranged at the output end of the electric sliding rail, a motor is fixedly installed outside the material storage box, a belt wheel set is arranged at the output end of the motor, a shifting piece is fixedly connected to the center of the belt wheel set, a first discharging plate is fixedly connected to the inner wall of the feeding channel, and a second discharging plate is fixedly connected to the inner wall of the material storage box. Compared with the prior art, the rice color sorting machine has the following advantages and effects that the end part of the material storage box is flat, so that grinding in the material storage box is linearly sprayed, the discharging efficiency of rice can be further reduced, and the color sorting machine can reserve sufficient time to perform color sorting on the rice through slow feeding of the rice.

Description

Technical Field

[0001] The utility model relates to the technical field of rice processing, in particular to a multi-layer color sorter for rice processing. Background Art

[0002] A rice color sorter automatically sorts out the abnormal-color particles in rice according to the differences in the optical properties of rice by using optoelectronic technology, so as to improve the quality of rice and remove impurities. Compared with manual selection, it has the advantages of saving labor, time, high efficiency and low processing cost, and can improve the quality, economic benefits and social benefits of the selected products.

[0003] In the prior art, as disclosed in a double-layer rice color sorter with the patent publication number CN204974517U, it includes a machine frame. A vibrating feeding unit is installed at the top of the machine frame. Upper and lower sorting units are arranged in the machine frame. Collection devices are respectively arranged below each sorting unit. Upper and lower chutes are also inclinedly arranged in the machine frame. The upper chute is arranged between the vibrating feeding unit and the upper sorting unit, and the lower chute is arranged between the collection device below the upper sorting unit and the lower sorting unit. The utility model can effectively remove foreign matters and abnormal-color rice, and does not need to repeatedly enter the color sorter for repeated color sorting, has a good color sorting effect, and will not damage the quality of rice.

[0004] However, when the existing color sorter performs color sorting on rice, the feeding rate of rice is too fast, resulting in insufficient time reserved by the color sorting mechanism inside the color sorter for color sorting rice. At the same time, it is difficult to discharge the rice after color sorting, resulting in easy accumulation of defective rice in the internal part of the silo. Therefore, the above problems need to be improved. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a multi-layer color sorter for rice processing, which has the effects of reducing the feeding efficiency of rice and improving the color sorting accuracy.

[0006] The above technical object of the utility model is achieved by the following technical solutions: A multi-layer color sorter for rice processing, including a machine body. An inlet channel is opened inside the machine body. A vertical plate is fixedly connected inside the inlet channel. Electric sliding rails are fixedly installed on the inner sides of the inlet channel and the vertical plate. A storage bin is arranged at the output end of the electric sliding rail. A motor is fixedly installed outside the storage bin. A pulley group is arranged at the output end of the motor. A paddle is fixedly connected to the center of the pulley group. A first discharge plate is fixedly connected to the inner wall of the inlet channel. A second discharge plate is fixedly connected to the inner wall of the storage bin. Two inner grooves are opened inside both the first discharge plate and the second discharge plate. A first track is fixedly connected to the top of the machine body. L-shaped rods are fixedly connected to both sides of the storage bin. A pulley is arranged at the bottom of the L-shaped rod. The pulley extends into the first track. An electric gate is arranged at the end of the storage bin.

[0007] By adopting the above technical solutions, the rice is stored inside the storage bin. When feeding rice into the machine body, the electric gate controls the closing of the end of the storage bin, so that the rice inside the storage bin can be discharged. The electric sliding rail drives the storage bin to displace, so that the storage bin moves back and forth horizontally inside the inlet channel. The L-shaped rods and the pulleys support both sides of the storage bin, and the pulleys slide inside the first track, so that the storage bin has stability during movement. The end of the storage bin is flat, so that the rice inside the storage bin is sprayed linearly, which can reduce the discharging efficiency of the rice. The slow feeding of the rice enables the color sorter to reserve sufficient time for color sorting the rice. Two sets of uniform inner grooves are opened inside the first discharge plate and the second discharge plate. When the rice is discharged, the rice grains will fall into the inner grooves, thus preventing the rice from overflowing. When the storage bin discharges the rice, the motor drives the pulley group and the paddle to rotate, and the paddle drives the rice to move, thus preventing the rice from being blocked during discharging.

[0008] The further setting of the utility model is: The number of the paddles is six, and the six paddles are distributed in a circumferential array form.

[0009] By adopting the above technical solutions, the six paddles rotate around the pulley group to improve the movement speed of the rice.

[0010] The further setting of the utility model is: The number of the electric sliding rails is two, and the models of the two electric sliding rails are TRH30VE.

[0011] By adopting the above technical solutions, the electric sliding rails are distributed on the left and right sides of the storage bin, and the two electric sliding rails drive the storage bin to displace.

[0012] A further setting of the present utility model is that the pulley group wraps the first pulley, the second pulley and the belt.

[0013] By adopting the above technical solution, the first pulley and the second pulley are driven by the belt. The first pulley is fixed to the output end of the motor, the second pulley is rotatably connected to the inner wall of the storage bin, and six paddles are fixed at the center of the second pulley.

[0014] A further setting of the present utility model is that a protective cover is fixedly connected to the inner wall of the storage bin. Installation blocks are fixedly connected to both sides of the protective cover, and bolts are threadedly connected to the inside of the installation blocks.

[0015] By adopting the above technical solution, the protective cover is fixed to the inner wall of the storage bin through the installation blocks and bolts, and the protective cover covers the pulley group to prevent rice from entering the inside of the pulley group.

[0016] A further setting of the present utility model is that the number of the installation blocks is four, and the four installation blocks are distributed in a rectangular array form.

[0017] By adopting the above technical solution, the four installation blocks are distributed on both sides of the protective cover, improving the installation stability.

[0018] A further setting of the present utility model is that a blanking cavity is fixedly connected to the bottom of the feeding channel, and a color sorting mechanism is arranged at the bottom of the blanking cavity.

[0019] By adopting the above technical solution, the rice inside the storage bin enters the inside of the blanking cavity through the feeding channel, and then enters the inside of the color sorting mechanism through the blanking cavity, and the rice is color sorted by the color sorting mechanism.

[0020] A further setting of the present utility model is that a second track is fixedly connected to the inner bottom wall of the machine body. A moving block is slidably connected to the inside of the second track, and a storage bin is fixedly connected to the top of the moving block.

[0021] By adopting the above technical solution, the rice after color sorting is stored through the storage bin, and the storage bin is slidably connected to the inside of the second track through the moving block. Moving the storage bin enables the storage bin to slide inside the machine body, and further enables the storage bin to be slid to the outside of the machine body.

[0022] A further setting of the present utility model is that a hopper is fixedly connected to the inside of the storage bin, and a discharge pipe is fixedly connected to the inside of the hopper.

[0023] By adopting the above technical solution, the rice is stored in the hopper inside the storage bin, and the discharge pipe extends to the outside of the storage bin. When discharging the rice inside the hopper, the rice can be discharged through the discharge pipe, thereby improving the convenience during the rice discharging process.

[0024] A further setting of the present utility model is that: a latch is provided outside the silo, and a valve is provided inside the discharge pipe.

[0025] By adopting the above technical solution, the latch is arranged outside the silo and the machine body. The latch prevents the silo from sliding out of the machine body. The valve controls the opening and closing of the discharge pipe. When the valve is opened, the rice can be discharged through the discharge pipe.

[0026] The beneficial effects of the present utility model are:

[0027] 1. In the present utility model, through the settings among the machine body, the feeding channel, the vertical plate, the electric slide rail, the storage bin, the motor, the pulley group, the paddle, the first blanking plate, the second blanking plate, the first track, the L-shaped rod and the pulley, the rice is stored inside the storage bin. When feeding rice into the machine body, the electric gate controls the closing of the end of the storage bin, so that the rice inside the storage bin can be discharged. The electric slide rail drives the storage bin to displace, so that the storage bin moves back and forth horizontally inside the feeding channel. The L-shaped rod and the pulley support both sides of the storage bin, and the pulley slides inside the first track, so that the storage bin has stability when moving. The end of the storage bin is flat, so that the polishing inside the storage bin is linearly sprayed, which can reduce the blanking efficiency of the rice. The slow feeding of the rice enables the color sorter to have sufficient time to color-sort the rice. Two groups of uniform inner grooves are opened inside the first blanking plate and the second blanking plate. When the rice is discharged, the rice grains will fall into the inner grooves, thereby preventing the rice from overflowing. When the storage bin discharges the rice, the motor drives the pulley group and the paddle to rotate, and the paddle drives the rice to move, thereby preventing the rice from being blocked when discharging.

[0028] 2. In the present utility model, through the settings among the second track, the moving block, the silo, the hopper, the discharge pipe and the valve, the rice after color sorting is stored through the silo. The silo is slidably connected inside the second track through the moving block. Moving the silo enables the silo to slide inside the machine body, and then the silo can be slid to the outside of the machine body. The rice is stored in the hopper inside the silo. The discharge pipe extends to the outside of the silo. When discharging the rice inside the hopper, the rice can be discharged through the discharge pipe, thereby improving the convenience during the rice discharging process. The latch is arranged outside the silo and the machine body. The latch prevents the silo from sliding out of the machine body. The valve controls the opening and closing of the discharge pipe. When the valve is opened, the rice can be discharged through the discharge pipe. Description of the Drawings

[0029] To more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the attached drawings required for the description of the embodiments. Obviously, the attached drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other attached drawings can also be obtained based on these drawings.

[0030] Figure 1 Structural schematic diagram of the present utility model;

[0031] Figure 2 Internal structural schematic diagram of the body of the present utility model;

[0032] Figure 3 Exploded structural schematic diagram of the pulley group and protective cover of the present utility model;

[0033] Figure 4 Internal structural schematic diagram of the bin of the present utility model.

[0034] In the figure, 1, body; 2, feeding channel; 3, vertical plate; 4, electric slide rail; 5, storage box; 6, motor; 7, pulley group; 701, first pulley; 702, second pulley; 703, belt; 8, paddle; 9, first blanking plate; 10, second blanking plate; 11, first track; 12, L-shaped rod; 13, pulley; 14, protective cover; 15, mounting block; 16, bolt; 17, blanking cavity; 18, color sorting mechanism; 19, second track; 20, moving block; 21, bin; 22, hopper; 23, discharge pipe; 24, valve. Specific embodiments

[0035] The following will clearly and completely describe the technical solutions of the present utility model in combination with specific embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0036] Refer to Figures 1-4, A multi-layer color sorter for rice processing, including a machine body 1. An inlet channel 2 is provided inside the machine body 1. A vertical plate 3 is fixedly connected inside the inlet channel 2. Electric slide rails 4 are fixedly installed on the inner sides of both the inlet channel 2 and the vertical plate 3. The output end of the electric slide rail 4 is provided with a storage bin 5. A motor 6 is fixedly installed outside the storage bin 5. The output end of the motor 6 is provided with a pulley group 7. A paddle 8 is fixedly connected to the center of the pulley group 7. The inner wall of the inlet channel 2 is fixedly connected with a first discharge plate 9. The inner wall of the storage bin 5 is fixedly connected with a second discharge plate 10. Two groups of inner grooves are provided inside both the first discharge plate 9 and the second discharge plate 10. A first track 11 is fixedly connected to the top of the machine body 1. L-shaped rods 12 are fixedly connected to both sides of the storage bin 5. A pulley 13 is provided at the bottom of the L-shaped rod 12. The pulley 13 extends into the first track 11. An electric gate is provided at the end of the storage bin 5. Rice is stored inside the storage bin 5. When feeding rice into the machine body 1, the electric gate controls the closing of the end of the storage bin 5, so that the rice inside the storage bin 5 can be discharged. The electric slide rail 4 drives the storage bin 5 to displace, so that the storage bin 5 moves back and forth horizontally inside the inlet channel 2. The L-shaped rods 12 and the pulleys 13 support both sides of the storage bin 5, and the pulley 13 slides inside the first track 11, so that the storage bin 5 has stability during movement. The end of the storage bin 5 is flat, so that the polishing inside the storage bin 5 is sprayed linearly, which can reduce the feeding efficiency of rice. The slow feeding of rice allows the color sorter to have sufficient time to color-select the rice. Two groups of uniform inner grooves are provided inside the first discharge plate 9 and the second discharge plate 10. When the rice is discharged, the rice grains will fall into the inner grooves, thus preventing the rice from overflowing. When the storage bin 5 discharges rice, the motor 6 drives the pulley group 7 and the paddle 8 to rotate. The paddle 8 drives the rice to move, thus preventing the rice from being blocked during discharging. The number of paddles 8 is six, and the six paddles 8 are distributed in a circular array. The six paddles 8 rotate around the pulley group to increase the movement speed of the rice. The number of electric slide rails 4 is two, and the model of the two electric slide rails 4 is TRH30VE. The two electric slide rails 4 are distributed on the left and right sides of the storage bin 5. The two electric slide rails 4 drive the storage bin 5 to displace. The pulley group 7 includes a first pulley 701, a second pulley 702 and a belt 703. The first pulley 701 and the second pulley 702 are driven by the belt 703. The first pulley 701 is fixed to the output end of the motor 6. The second pulley 702 is rotatably connected to the inner wall of the storage bin 5, and the six paddles 8 are fixed to the center of the second pulley 702. A protective cover 14 is fixedly connected to the inner wall of the storage bin 5. Mounting blocks 15 are fixedly connected to both sides of the protective cover 14. Bolts 16 are threadedly connected inside the mounting blocks 15. The protective cover 14 is fixed to the inner wall of the storage bin 5 through the mounting blocks 15 and the bolts 16, and the protective cover 14 covers the pulley group 7 to prevent rice from entering the pulley group 7.The number of the mounting blocks 15 is four, and the four mounting blocks 15 are distributed in the form of a rectangular array. The four mounting blocks 15 are distributed on both sides of the protective cover 14 to improve the mounting stability. The bottom of the feeding channel 2 is fixedly connected with a blanking chamber 17. A color sorting mechanism 18 is arranged at the bottom of the blanking chamber 17. The rice inside the storage bin 5 enters the inside of the blanking chamber 17 through the feeding channel 2, and then enters the inside of the color sorting mechanism 18 through the blanking chamber 17. The rice is color sorted by the color sorting mechanism 18. The inner bottom wall of the machine body 1 is fixedly connected with a second track 19. A moving block 20 is slidably connected inside the second track 19. The top of the moving block 20 is fixedly connected with a storage bin 21. The rice after color sorting is stored through the storage bin 21. And the storage bin 21 is slidably connected inside the second track 19 through the moving block 20. Move the storage bin 21 so that the storage bin 21 slides inside the machine body 1, and then the storage bin 21 can be slid to the outside of the machine body 1. A hopper 22 is fixedly connected inside the storage bin 21. A discharge pipe 23 is fixedly connected inside the hopper 22. The rice is stored in the hopper 22 inside the storage bin 21. The discharge pipe 23 extends to the outside of the storage bin 21. When discharging the rice inside the hopper 22, the rice can be discharged through the discharge pipe 23, thereby improving the convenience during the rice discharging process. A lock is arranged outside the storage bin 21. A valve 24 is arranged inside the discharge pipe 23. The lock is arranged on the outside of the storage bin 21 and the machine body 1. The lock is used to prevent the storage bin 21 from sliding out of the outside of the machine body 1. The valve 24 controls the opening and closing of the discharge pipe 23. Open the valve 24, and the rice can be discharged through the discharge pipe 23.,

[0037] In the present utility model, rice is stored inside the storage bin 5. When feeding rice into the interior of the machine body 1, the electric gate controls the closing of the end of the storage bin 5, so that the rice inside the storage bin 5 can be discharged. The storage bin 5 is driven by the electric slide rail 4 to displace, so that the storage bin 5 moves back and forth horizontally inside the feeding channel 2. The L-shaped rod 12 and the pulley 13 support both sides of the storage bin 5, and the pulley 13 slides inside the first track 11, so that the storage bin 5 has stability during movement. The end of the storage bin 5 is flat, so that the polishing inside the storage bin 5 is linearly sprayed, which can reduce the feeding efficiency of the rice. The slow feeding of the rice allows the color sorter to have sufficient time to color-sort the rice. Two groups of uniform inner grooves are provided inside the first feeding plate 9 and the second feeding plate 10. When the rice is discharged, the rice grains will fall into the inner grooves, thus preventing the rice from overflowing. When the storage bin 5 discharges the rice, the motor 6 drives the belt pulley set 7 and the paddle 8 to rotate, and the paddle 8 drives the rice to move, thus preventing the rice from being blocked during discharging. The rice after color sorting is stored in the storage bin 21, and the storage bin 21 is slidably connected inside the second track 19 through the moving block 20. The storage bin 21 is moved, so that the storage bin 21 slides inside the machine body 1, and then the storage bin 21 can be slid to the outside of the machine body 1. The rice is stored in the hopper 22 inside the storage bin 21, and the discharge pipe 23 extends to the outside of the storage bin 21. When discharging the rice inside the hopper 22, the rice can be discharged through the discharge pipe 23, thus improving the convenience during the rice discharging process. The lock is arranged on the outer sides of the storage bin 21 and the machine body 1, and the lock prevents the storage bin 21 from sliding out of the outside of the machine body 1. The valve 24 controls the opening and closing of the discharge pipe 23. When the valve 24 is opened, the rice can be discharged through the discharge pipe 23.

[0038] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirits of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-layer color sorter for rice processing, comprising a body (1), characterized in that: A feed channel (2) is provided inside the machine body (1), a vertical plate (3) is fixedly connected to the inside of the feed channel (2), an electric slide rail (4) is fixedly installed on the inner side of the feed channel (2) and the vertical plate (3), a material storage box (5) is provided at the output end of the electric slide rail (4), a motor (6) is fixedly installed outside the material storage box (5), a pulley group (7) is provided at the output end of the motor (6), a paddle (8) is fixedly connected to the center of the pulley group (7), and the inner wall of the feed channel (2) is fixedly connected to the inner wall of the feed channel (2). A first material discharge plate (9) is connected, and a second material discharge plate (10) is fixedly connected to the inner wall of the material storage box (5), and two groups of inner grooves are provided inside the first material discharge plate (9) and the second material discharge plate (10), and a first track (11) is fixedly connected to the top of the machine body (1), and L rods (12) are fixedly connected to both sides of the material storage box (5), and a pulley (13) is provided at the bottom of the L rod (12), and the pulley (13) extends to the inside of the first track (11), and an electric gate is provided at the end of the material storage box (5).

2. A multi-layer color sorter for rice processing according to claim 1, characterized in that: The number of the paddles (8) is six, and the six paddles (8) are distributed in the form of a ring array.

3. A multi-layer color sorter for rice processing according to claim 1, characterized in that: The number of the electric slide rails (4) is two, and the model of the two electric slide rails (4) is TRH30VE.

4. The multi-layer color sorter for rice processing according to claim 1, characterized in that: The pulley assembly (7) wraps the first pulley (701), the second pulley (702) and the belt (703).

5. The multi-layer color sorter for rice processing according to claim 1, characterized in that: A protective cover (14) is fixedly connected to the inner wall of the material storage box (5), mounting blocks (15) are fixedly connected to both sides of the protective cover (14), and bolts (16) are connected to the inner threads of the mounting blocks (15).

6. A multi-layer color sorter for rice processing according to claim 5, characterized in that: The number of the mounting blocks (15) is four, and the four mounting blocks (15) are distributed in the form of a rectangular array.

7. The multi-layer color sorter for rice processing according to claim 1, characterized in that: The bottom of the feeding channel (2) is fixedly connected to a feeding cavity (17), and the bottom of the feeding cavity (17) is provided with a color selection mechanism (18).

8. The multi-layer color sorter for rice processing according to claim 1, characterized in that: The inner bottom wall of the machine body (1) is fixedly connected to a second track (19), the interior of the second track (19) is slidably connected to a moving block (20), and the top of the moving block (20) is fixedly connected to a silo (21).

9. A multi-layer color sorter for rice processing according to claim 8, characterized in that: The interior of the silo (21) is fixedly connected to a hopper (22), and the interior of the hopper (22) is fixedly connected to a discharge pipe (23).

10. A multi-layer color sorter for rice processing according to claim 9, characterized in that: A lock is provided on the outside of the silo (21), and a valve (24) is provided on the inside of the discharge pipe (23).

Images