Grain processing and cleaning device

Abstract

The utility model discloses a grain processing and cleaning device relates to grain processing equipment technical field, including cleaning pot, the outer surface of rotation cover is connected with the stirring piece and the hanging rake, the scraper is installed below the support frame, the outer surface of support frame and the inner wall sliding connection of slide, the inside card of collection board detachable mounting has the collection box, the utility model discloses design structure is reasonable, it can pass through the cooperation between collection board, scraper, collection box, stirring piece and the hanging rake, through the continuous stirring of stirring piece and the hanging rake to the wheat, make the immature wheat in the wheat float on the water surface, through the scraper unceasing rotation with the immature wheat to the collection board position and push, through the scraper and push the immature wheat into the collection box inside and collect together, can realize the purpose of cleaning to the wheat, solved the problem of low efficiency of manual cleaning grain, and reduced the purpose of manpower output.

Description

Technical Field

[0001] This utility model relates to the technical field of grain processing equipment, specifically a grain processing and cleaning device. Background Technology

[0002] Grain processing cleaning equipment is a key piece of equipment in the grain processing process. It is mainly used to remove impurities, dust, soil and some microorganisms from grains, ensuring the quality and safety of grains. It removes inorganic impurities from grains, such as sand, metal fragments, glass shards, weeds, straw, insect-infested grains and moldy grains. It uses water flow, air flow or mechanical friction to remove dust, soil, pesticide residues and microorganisms from the surface of grains, thereby improving the safety of grains.

[0003] In some small grain processing workshops, to maintain the cleanliness and quality of the noodles during wheat grinding, the wheat first needs to be washed, commonly known as "wheat washing," to remove dust and immature wheat particles. Currently, this is mostly done by pouring the wheat into a large basin, adding water, and continuously stirring the wheat to float the immature wheat to the surface. The immature wheat is then scooped out using a filter. Although this method effectively cleans the wheat, it is slow and labor-intensive. Therefore, we provide a grain processing washing device to solve the above problems. Utility Model Content

[0004] 1) Technical problems to be solved This utility model proposes a grain processing and cleaning device. Through the cooperation of a collecting plate, scraper, collecting box, stirring plate and hanging rake, it solves the problem that this operation method can clean wheat, but it is slow and labor-intensive.

[0005] (ii) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a grain processing and cleaning device, including a cleaning pot, a support sleeve connected to the inner wall of the cleaning pot, a rotating sleeve rotatably connected to the outer surface of the support sleeve, and a stirring plate and a hanging rake connected to the outer surface of the rotating sleeve. A slide is mounted above the rotating sleeve. A slide block is slidably connected to the inner wall of the slide. A lead screw is threaded to the inner wall of the slide block. A slide track is formed on the inner wall of the slide block. A guide rod is connected to the inner wall of the slide track. A slider is slidably connected to the outer surface of the guide rod. A support frame is connected to one side of the slider. A scraper is mounted below the support frame. The outer surface of the support frame is slidably connected to the inner wall of the slide track. A spring is sleeved on the outside of the guide rod. The rotating sleeve is fitted with a collection plate with an inclined angle, and a collection box is installed inside the collection plate.

[0007] Furthermore, both ends of the collecting plate are connected to claws, and the inner wall of the claws is threaded with locking bolts, one end of which is in contact with one side of the washing pot.

[0008] Furthermore, a handle is installed on the top of the collection box, and multiple through holes are opened on the inner side of the collection box, with the multiple through holes arranged at equal intervals.

[0009] Furthermore, one end of the spring is connected to one side of the slider, and the other end of the spring is connected to the inner top wall of the slide.

[0010] Furthermore, the bottom of the washing pot is connected to a support leg, and a baffle is hinged to the outside of the washing pot.

[0011] Furthermore, a motor is installed below the washing pot, and the output shaft of the motor is connected to a transmission shaft, which is located inside the support sleeve. The top end of the transmission shaft is connected to the inner wall of the rotating sleeve.

[0012] Furthermore, the outer surface of the lead screw is rotatably connected to the inner wall of the slide, and a handwheel is connected to the end of the lead screw located outside the slide.

[0013] (iii) Beneficial effects: Compared with existing technologies, this grain processing and cleaning device has the following advantages: I. This grain processing and cleaning device, through the cooperation of a collecting plate, scraper, collecting box, stirring plate, and hanging rake, continuously stirs the wheat with the stirring plate and hanging rake, causing the immature wheat inside to float to the surface of the water. The continuously rotating scraper pushes the immature wheat towards the collecting plate, and then pushes the immature wheat into the collecting box for unified collection. This achieves the purpose of cleaning the wheat, solves the problem of low efficiency in manual grain cleaning, and reduces the labor input.

[0014] Second, this grain processing and cleaning device, through the cooperation between the slide rail, guide rod and support frame, provides space for the slider to move through the slide rail, and supports the slider through the slide rail and guide rod to maintain the stability of the slider, and provides support force to make the slider more stable, thereby improving the stability of the support frame. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0016] Figure 1This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional schematic diagram of the internal structure of the cleaning pot of this utility model; Figure 3 This is a cross-sectional schematic diagram of the internal structure of the support sleeve and rotating sleeve of this utility model; Figure 4 This is an exploded view of the collecting plate and collecting box of this utility model; Figure 5 This is a schematic diagram of the scraper structure of this utility model; Figure 6 This is a schematic diagram of the slide structure of this utility model.

[0017] In the diagram: 1. Cleaning pot; 2. Support sleeve; 3. Rotating sleeve; 4. Stirring blade; 5. Hook rake; 6. Slide frame; 7. Slide seat; 8. Slide track; 9. Lead screw; 10. Guide rod; 11. Slider; 12. Support frame; 13. Scraper; 14. Spring; 15. Collection plate; 16. Collection box; 17. Claw; 18. Locking bolt; 19. Handle; 20. Through hole; 21. Support leg; 22. Baffle; 23. Motor; 24. Drive shaft; 25. Handwheel. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not 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 effort are within the protection scope of the present utility model.

[0019] like Figure 1-6 As shown, this utility model provides a technical solution: a grain processing and cleaning device, including a cleaning pot 1, with a support sleeve 2 connected to the inner wall of the cleaning pot 1. The cleaning pot 1 is used to hold water and wheat for cleaning. A rotating sleeve 3 is rotatably connected to the outer surface of the support sleeve 2. A stirring plate 4 and a rake 5 are connected to the outer surface of the rotating sleeve 3. The support sleeve 2 provides support for the rotating sleeve 3, maintaining the stability of the rotating sleeve 3, the stirring plate 4, and the rake 5. There are two rakes 5 and two stirring plates 4, and the stirring plate 4 and the rake 5 are arranged in a cross shape. The stirring plate 4 turns the bottom of the cleaning pot 1, and the rake 5 disperses the turned wheat, causing the immature wheat inside to float upwards.

[0020] A slide 6 is installed above the rotating sleeve 3. A slide seat 7 is slidably connected to the inner wall of the slide 6. A screw 9 is threadedly connected to the inner wall of the slide seat 7. The slide 6 provides support for the slide seat 7 and maintains the stability of the slide seat 7. A slide rail 8 is opened on the inner wall of the slide rail 7. A guide rod 10 is connected to the inner wall of the slide rail 8. A slider 11 is slidably connected to the outer surface of the guide rod 10. A support frame 12 is connected to one side of the slider 11. A scraper 13 is installed below the support frame 12. The support frame 12 provides support for the scraper 13 and maintains the stability of the scraper 13. The outer surface of the support frame 12 is slidably connected to the inner wall of the slide rail 8. A spring 14 is sleeved on the outside of the guide rod 10. The slide rail 8 provides space for the slider 11 to move. The screw 9 is used to adjust the position of the slide seat 7.

[0021] A collection plate 15 is fitted onto the outside of the rotating sleeve 3, and the collection plate 15 has an inclined angle. A collection box 16 is installed inside the collection plate 15. The collection plate 15 has a slot for accommodating the collection box 16. The collection box 16 is located inside the slot. After the collection box 16 is full, it is taken out and the immature wheat inside is poured out. The scraper 13 rotates together with the rotating sleeve 3. When the scraper 13 rotates, it pushes the immature wheat floating on the water surface to the position of the collection plate 15. After the scraper 13 contacts the collection plate 15, the scraper 13 continues to move to hang the immature wheat into the collection box 16 and collect them together.

[0022] Both ends of the collecting plate 15 are connected to claws 17. The inner wall of the claws 17 is threaded with locking bolts 18. One end of the locking bolts 18 contacts one side of the washing pot 1. The claws 17 hold the plate at the edge of the washing pot 1. The locking bolts 18 are then rotated to contact the washing pot 1, providing resistance to the collecting plate 15 and maintaining its stability.

[0023] A handle 19 is installed on the top of the collection box 16. Multiple through holes 20 are opened on the inner side of the collection box 16, and the multiple through holes 20 are arranged at equal intervals. The through holes 20 are used to drain water from the immature wheat. The handle 19 makes it easy to take the collection box 16 out of the collection plate 15.

[0024] One end of the spring 14 is connected to one side of the slider 11, and the other end of the spring 14 is connected to the inner top wall of the slide 8. The spring 14 provides elastic support for the slider 11. After the scraper 13 contacts the collecting plate 15, the tilt angle of the collecting plate 15 will guide the scraper 13 to move upward. After the scraper 13 moves, it pushes the support frame 12 and the slider 11 to move upward. After the slider 11 moves, it compresses the spring 14. The compressed spring 14 provides power for the scraper 13, the support frame 12 and the slider 11 to reset.

[0025] The bottom of the washing pot 1 is connected to a support leg 21, and the outside of the washing pot 1 is hinged to a baffle 22. There are three support legs 21, which are arranged in a circular and equidistant array to provide support for the washing pot 1. The washing pot 1 has a discharge port at the position corresponding to the baffle 22, through which the washed wheat and water are discharged from the washing pot 1.

[0026] A motor 23 is installed below the washing pot 1. The output shaft of the motor 23 is connected to a transmission shaft 24, and the transmission shaft 24 is located inside the support sleeve 2. The top end of the transmission shaft 24 is connected to the inner wall of the rotating sleeve 3. The motor 23 is the power source to provide power for the rotation of the stirring plate 4 and the rake 5. The motor 23 transmits power to the rotating sleeve 3 through the transmission shaft 24, thereby driving the stirring plate 4 and the rake 5 to rotate.

[0027] The outer surface of the lead screw 9 is rotatably connected to the inner wall of the slide 6. A handwheel 25 is connected to one end of the lead screw 9 located outside the slide 6. The handwheel 25 facilitates the rotation of the lead screw 9. The rotation of the lead screw 9 generates a pushing force, which provides power for the slide 7 to move.

[0028] Working principle: First, water is poured into the washing pot 1, then wheat is poured into it. The motor 23 is started and rotated. The motor 23, through the transmission shaft 24, drives the rotating sleeve 3 to rotate. The rotating sleeve 3 then drives the stirring blade 4 and the rake 5 to rotate. The stirring blade 4 stirs the wheat, and the rake 5 spreads the wheat out repeatedly. The immature wheat mixed in with the wheat floats upwards. Simultaneously, the rotating sleeve 3 rotates, driving the sliding block 7 to rotate via the slide frame 6. The slide 7 drives the slider 11 and the support frame 12 to rotate simultaneously. The support frame 12 rotates, driving the scraper 13 to push the floating immature wheat towards the collection plate 15. The immature wheat, pushed by the scraper 13, enters the area above the collection plate 15. With continuous pushing from the scraper 13, the immature wheat enters the collection box 16. After the wheat is washed, the collection box 16 is removed using the handle 19, and the collected immature wheat is poured out.

[0029] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A grain processing and cleaning device, comprising a cleaning pot (1), characterized in that: The inner wall of the cleaning pot (1) is connected to a support sleeve (2), and the outer surface of the support sleeve (2) is rotatably connected to a rotating sleeve (3). The outer surface of the rotating sleeve (3) is connected to a stirring plate (4) and a rake (5). A slide (6) is installed above the rotating sleeve (3). A slide seat (7) is slidably connected to the inner wall of the slide (6). A lead screw (9) is threadedly connected to the inner wall of the slide seat (7). A slide track (8) is opened on the inner wall of the slide track (8). A guide rod (10) is connected to the inner wall of the slide track (8). A slider (11) is slidably connected to the outer surface of the guide rod (10). A support frame (12) is connected to one side of the slider (11). A scraper (13) is installed below the support frame (12). The outer surface of the support frame (12) is slidably connected to the inner wall of the slide track (8). A spring (14) is sleeved on the outside of the guide rod (10). The rotating sleeve (3) is fitted with a collection plate (15) on its outside, and the collection plate (15) has an inclined angle. The collection box (16) is installed inside the collection plate (15) by a snap-fit ​​mechanism.

2. The grain processing and cleaning device according to claim 1, characterized in that: Both ends of the collecting plate (15) are connected to claws (17), and the inner wall of the claws (17) is threaded with locking bolts (18). One end of the locking bolts (18) is in contact with one side of the washing pot (1).

3. The grain processing and cleaning device according to claim 1, characterized in that: A handle (19) is installed on the top of the collection box (16), and multiple through holes (20) are opened on the inner side of the collection box (16), and the multiple through holes (20) are arranged at equal intervals.

4. The grain processing and cleaning device according to claim 1, characterized in that: One end of the spring (14) is connected to one side of the slider (11), and the other end of the spring (14) is connected to the inner top wall of the slide (8).

5. The grain processing and cleaning device according to claim 1, characterized in that: The bottom of the washing pot (1) is connected to a support leg (21), and a baffle (22) is hinged to the outside of the washing pot (1).

6. The grain processing and cleaning device according to claim 1, characterized in that: A motor (23) is installed below the washing pot (1). The output shaft of the motor (23) is connected to a transmission shaft (24), and the transmission shaft (24) is located inside the support sleeve (2). The top end of the transmission shaft (24) is connected to the inner wall of the rotating sleeve (3).

7. The grain processing and cleaning device according to claim 1, characterized in that: The outer surface of the lead screw (9) is rotatably connected to the inner wall of the slide (6), and a handwheel (25) is connected to one end of the lead screw (9) located outside the slide (6).

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