Grain seed processing equipment

Abstract

The utility model discloses grain seed processing equipment which comprises a box body, a first sliding block is connected in the box body in a sliding mode, the side surface of the first sliding block is rotatably connected with a shear fork type lifting rod, the lower surface of the shear fork type lifting rod is fixedly connected with a second sliding block, and the outer surface of the second sliding block is connected with a supporting frame in a sliding mode. The inner surface of the first sliding block is in threaded connection with a threaded rod, the front end of the threaded rod is fixedly connected with a belt wheel, the outer surface of the belt wheel is in rolling connection with a second belt, the threaded rod is rotated to drive the first sliding block to slide, and the first sliding block slides to drive a scissor-fork type lifting rod to rotate; the other scissor-fork type lifting rod is driven to rotate through a belt, the scissor-fork type lifting rod rotates to drive the second sliding block to slide, the effect of adjusting the height of the equipment is achieved, and the device further has the effects of being suitable for different scenes, improving the flexibility of the device and being suitable for feeding at different heights.

Description

Technical Field

[0001] The utility model relates to the technical field of seed processing, in particular to a grain seed processing device. Background Art

[0002] Rice grains are composed of husk, cortex, embryo and endosperm. The purpose of rice processing is to separate the endosperm from other parts with the least degree of crushing to produce rice with better edible quality. Rice processing can be divided into three main processes: cleaning, husking and milling.

[0003] The existing seed processing equipment separates seeds from straw through rollers. The separated straw rolls out of the equipment through an inclined filter screen, and the seeds fall through the filter holes on the filter screen. The fallen seeds are separated from the straw debris by a fan. However, the height of this type of equipment cannot be adjusted, which makes it inconvenient to feed materials at different heights. In addition, this type of equipment is not suitable for a variety of scenarios and has certain limitations. After searching, it was found that the technical solution provided by the utility model with application number CN202223386187.2 also has the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a grain seed processing equipment. By rotating a threaded rod, the rotation of the threaded rod drives the first slider to slide, the sliding of the first slider drives the scissors-type lifting rod to rotate, and another scissors-type lifting rod is rotated by a belt drive, and the rotation of the scissors-type lifting rod drives the second slider to slide, thereby achieving the effect of adjusting the height of the equipment. The utility model also has the advantages of being applicable to different scenarios, improving the flexibility of the device, and being applicable to feeding materials at different heights.

[0005] The utility model also provides the above-mentioned grain seed processing equipment, a box body, the right surface of the box body is fixedly connected to a motor, the output end of the motor is fixedly connected to a rotating shaft, the outer surface of the rotating shaft is fixedly connected to an auger, the outer surface of the rotating shaft is fixedly connected to a gear, the outer surface of the rotating shaft is fixedly connected to a driving wheel, the outer surface of the driving wheel is rollingly connected to a first belt, the outer surface of the box body is rotatably connected to a driven wheel, the left surface of the driven wheel is fixedly connected to a first fixing rod, the outer surface of the first fixing rod is rotatably connected to a connecting rod, the inner surface of the box body is slidably connected to a filter screen, the left surface of the filter screen is fixedly connected to a second fixing rod, and the front surface of the box body is hinged with a sealing cover;

[0006] The inside of the box is slidably connected to a first slider, the side surface of the first slider is rotatably connected to a scissor-type lifting rod, the lower surface of the scissor-type lifting rod is fixedly connected to a second slider, the outer surface of the second slider is slidably connected to a support frame, the inner surface of the first slider is threadedly connected to a threaded rod, the front end of the threaded rod is fixedly connected to a pulley, and the outer surface of the pulley is rollingly connected to a second belt.

[0007] According to the described grain seed processing equipment, the inner side wall of the box body is rotatably connected to the auger, and the left surface of the gear is rotatably connected to the box body.

[0008] According to the grain seed processing equipment, the interior of the box is slidably connected to the rotating shaft, the number of the gears is three and they are distributed in a linear array, the gears are meshed with each other, and the gears are used to separate the seeds from the rice ears through mutual transmission.

[0009] According to the cereal seed processing equipment, the number of the driving wheels is two and they are distributed on the left and right, and the outer surface of the driven wheel is rollingly connected to the first belt.

[0010] According to the cereal seed processing equipment, the outer surface of the connecting rod is rotatably connected to the second fixed rod, and the interior of the box body is slidably connected to the second fixed rod.

[0011] According to the cereal seed processing equipment, the outer surface of the threaded rod is rotatably connected to the box body, and the number of the threaded rods is two and they are distributed on the left and right.

[0012] According to the described grain seed processing equipment, the outer surface of the threaded rod is threadedly connected with a nut, the rear end of the threaded rod is fixedly connected with a knob, and the nut is used to fix the threaded rod to prevent the threaded rod from loosening during operation.

[0013] According to the cereal seed processing equipment, the motor is electrically connected to an external power source, and the rear surface of the pulley is rotatably connected to the box body.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is the overall structural diagram of a grain seed processing equipment of the utility model;

[0017] Figure 2 This is a sectional view of the overall structure of a grain seed processing device of the utility model;

[0018] Figure 3 This is a partial structural diagram of a grain seed processing device of the utility model;

[0019] Figure 4 This is a partial structural diagram of a grain seed processing device of the utility model.

[0020] Legend:

[0021] 1. Box body; 2. Motor; 3. Rotating shaft; 4. Auger; 5. Driving wheel; 6. First belt; 7. Driven wheel; 8. First fixed rod; 9. Connecting rod; 10. Filter; 11. Second fixed rod; 12. Sealing cover; 13. First slider; 14. Scissor-type lifting rod; 15. Second slider; 16. Support frame; 17. Threaded rod; 18. Pulley; 19. Second belt; 20. Nut; 21. Knob; 22. Gear. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 The utility model embodiment is a grain seed processing equipment, which includes a box body 1, a motor 2 is fixedly connected to the right surface of the box body 1, the motor 2 is electrically connected to an external power supply, a rotating shaft 3 is fixedly connected to the output end of the motor 2, the interior of the box body 1 is slidably connected to the rotating shaft 3, an auger 4 is fixedly connected to the outer surface of the rotating shaft 3, the inner side wall of the box body 1 is rotatably connected to the auger 4, a gear 22 is fixedly connected to the outer surface of the rotating shaft 3, the number of gears 22 is three and they are distributed in a linear array, the gears 22 are meshed with each other, the left surface of the gear 22 is rotatably connected to the box body 1, the outer surface of the rotating shaft 3 is fixedly connected to a driving wheel 5, the driving wheel There are two 5 and they are distributed on the left and right sides. The outer surface of the driving wheel 5 is rollingly connected to the first belt 6. The outer surface of the box body 1 is rotatably connected to the driven wheel 7. The outer surface of the driven wheel 7 is rollingly connected to the first belt 6. The left surface of the driven wheel 7 is fixedly connected to the first fixing rod 8. The outer surface of the first fixing rod 8 is rotatably connected to the connecting rod 9. The inner surface of the box body 1 is slidably connected to the filter screen 10. The left surface of the filter screen 10 is fixedly connected to the second fixing rod 11. The interior of the box body 1 is slidably connected to the second fixing rod 11. The outer surface of the connecting rod 9 is rotatably connected to the second fixing rod 11. The front surface of the box body 1 is hinged with a sealing cover 12.

[0024] A first slider 13 is slidably connected inside the box body 1, and a side surface of the first slider 13 is rotatably connected to a scissor-type lifting rod 14, and a second slider 15 is fixedly connected to a lower surface of the scissor-type lifting rod 14, and an outer surface of the second slider 15 is slidably connected to a support frame 16, and a threaded rod 17 is threadedly connected to the inner surface of the first slider 13, and an outer surface of the threaded rod 17 is rotatably connected to the box body 1. There are two threaded rods 17 and they are distributed on the left and right, and a pulley 18 is fixedly connected to the front end of the threaded rod 17, and a rear surface of the pulley 18 is rotatably connected to the box body 1, and a second belt 19 is rollingly connected to the outer surface of the pulley 18, a nut 20 is threadedly connected to the outer surface of the threaded rod 17, and a knob 21 is fixedly connected to the rear end of the threaded rod 17.

[0025] Working principle: by rotating the threaded rod 17, the rotation of the threaded rod 17 drives the first slider 13 to slide, the sliding of the first slider 13 drives the scissor-type lifting rod 14 to rotate, the rotation of the scissor-type lifting rod 14 drives the entire equipment to rise and fall, start the first motor 2, the rotation of the motor 2 drives the rotating shaft 3 to rotate, the rotation of the rotating shaft 3 drives the auger 4 to rotate, the rotation of the auger 4 separates the straw from the seeds, the seeds and the straw fall into the filter 10 through gravity, the rotation of the rotating shaft 3 drives the driving wheel 5 to rotate, the driving wheel 5 drives the driven wheel 7, the rotation of the driven wheel 7 drives the connecting rod 9 to rotate, the rotation of the connecting rod 9 drives the second fixed rod 11 to slide, the sliding of the second fixed rod 11 drives the filter 10 to shake up and down, and separates the seeds from the straw.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A cereal seed processing device, characterized in that: include: A box body (1), wherein the right surface of the box body (1) is fixedly connected to a motor (2), the output end of the motor (2) is fixedly connected to a rotating shaft (3), the outer surface of the rotating shaft (3) is fixedly connected to an auger (4), the outer surface of the rotating shaft (3) is fixedly connected to a gear (22), the outer surface of the rotating shaft (3) is fixedly connected to a driving wheel (5), the outer surface of the driving wheel (5) is rollingly connected to a first belt (6), the outer surface of the box body (1) is rotatably connected to a driven wheel (7), the left surface of the driven wheel (7) is fixedly connected to a first fixing rod (8), the outer surface of the first fixing rod (8) is rotatably connected to a connecting rod (9), the inner surface of the box body (1) is slidably connected to a filter screen (10), the left surface of the filter screen (10) is fixedly connected to a second fixing rod (11), and the front surface of the box body (1) is hingedly connected to a sealing cover (12); The box body (1) is slidably connected to a first slider (13) inside, the side surface of the first slider (13) is rotatably connected to a scissor-type lifting rod (14), the lower surface of the scissor-type lifting rod (14) is fixedly connected to a second slider (15), the outer surface of the second slider (15) is slidably connected to a support frame (16), the inner surface of the first slider (13) is threadedly connected to a threaded rod (17), the front end of the threaded rod (17) is fixedly connected to a pulley (18), and the outer surface of the pulley (18) is rollingly connected to a second belt (19).

2. A cereal seed processing equipment according to claim 1, characterized in that: The inner side wall of the box body (1) is rotatably connected to the auger (4), and the left surface of the gear (22) is rotatably connected to the box body (1).

3. The grain seed processing equipment according to claim 1, characterized in that: The interior of the box (1) is slidably connected to the rotating shaft (3); the number of the gears (22) is three and they are distributed in a linear array; the gears (22) are meshed with each other.

4. The grain seed processing equipment according to claim 1, characterized in that: The number of the driving wheels (5) is two and they are distributed on the left and right sides, and the outer surface of the driven wheel (7) is rollingly connected to the first belt (6).

5. The grain seed processing equipment according to claim 1, characterized in that: The outer surface of the connecting rod (9) is rotatably connected to the second fixing rod (11), and the interior of the box body (1) is slidably connected to the second fixing rod (11).

6. The grain seed processing equipment according to claim 1, characterized in that: The outer surface of the threaded rod (17) is rotatably connected to the box body (1), and the number of the threaded rods (17) is two and they are distributed on the left and right.

7. The grain seed processing equipment according to claim 1, characterized in that: The outer surface of the threaded rod (17) is threadedly connected with a nut (20), and the rear end of the threaded rod (17) is fixedly connected with a knob (21).

8. The grain seed processing equipment according to claim 1, characterized in that: The motor (2) is electrically connected to an external power source, and the rear surface of the pulley (18) is rotationally connected to the box (1).

Images