Rice polishing machine for rice processing

Abstract

The utility model discloses a rice polishing machine for rice processing, and relates to the technical field of rice processing, in particular to a rice polishing machine which comprises a bottom plate, supporting plates are fixedly connected to the positions, close to the two sides, of the top of the bottom plate, and the opposite faces of the two supporting plates are fixedly connected with the same box body. First bearings are fixedly connected to the opposite inner walls, close to the top, of the inner wall of the box body, first rotating shafts are rotatably connected to the interiors of the two first bearings, and the opposite ends of the two first rotating shafts are fixedly connected with the same stirring rod. According to the rice polishing machine, small impurities in rice can be blown out through a filter screen, a pump body can guide polished rice to the surface of a filter plate through operation of the pump body, and the filter plate is driven to shake through repeated movement of an electric push rod and repeated movement of a pressing plate by means of the compression and rebound effects of a spring so that the impurities in the rice can be screened conveniently; and the practicability of the device is improved.

Description

A rice polishing machine for rice processing Technical Field

[0001] This utility model relates to the field of rice processing technology, specifically a rice polishing machine for rice processing. Background Technology

[0002] Rice is a finished product made from paddy through cleaning, hulling, milling, and finishing processes. Rice contains nearly 64% of the nutrients found in paddy and more than 90% of the nutrients needed by the human body. It is also a staple food for people in most parts of China. Rice enters the spleen, stomach, and lung meridians and has the functions of replenishing qi, nourishing yin and moistening the lungs, strengthening the spleen and stomach, and relieving thirst. Polishing machines are required during rice processing.

[0003] However, most rice polishing machines currently used for rice processing cannot stir the rice before polishing, which makes the rice prone to sticking together and affecting the polishing process. Furthermore, most of them cannot filter the rice before and after polishing, thus reducing the practicality of the polishing machine. Summary of the Invention

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a rice polishing machine for rice processing, which solves the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: It includes a base plate, characterized in that: support plates are fixedly connected to the top of the base plate near both sides; a common housing is fixedly connected to the opposite surfaces of the two support plates; first bearings are fixedly connected to the opposite inner walls of the inner wall of the housing near the top; first shafts are rotatably connected to the two first bearings; a stirring rod is fixedly connected to the opposite ends of the two first shafts; a shell is fixedly connected to one side of the housing; a drive motor is fixedly connected inside the shell; the other end of the output shaft of the drive motor is fixedly connected to the other end of the first shaft; a ramp is fixedly connected to the inner wall of the housing; a conveying pipe is provided at the bottom of the ramp; a wind duct is fixedly connected to one side of the conveying pipe; a blower is fixedly connected inside the wind duct; and the conveying... The inner wall of the feeding pipe is equipped with a filter screen. Two second bearings are fixedly connected to both sides of the inner wall of the box. There are two sets of second bearings, each with a second rotating shaft rotatably connected inside. Polishing rollers are fixedly connected to the opposite ends of the two sets of second rotating shafts. Gears are fixedly connected to the other ends of the two second rotating shafts, and the two gears mesh with each other. A conveyor belt is rotatably connected to the surface of one second rotating shaft and the surface of the first rotating shaft. Two second mounting plates are fixedly connected to one side of each of the two support plates. There are four sets of second mounting plates. Springs are fixedly connected to the top of each of the four sets of second mounting plates. A filter plate is provided on the top of each of the four sets of springs. A first mounting plate is fixedly connected to one side of one support plate. An electric push rod is fixedly connected to the bottom of the first mounting plate, and a pressure plate is fixedly connected to the bottom end of the electric push rod.

[0008] Optionally, each of the two support plates has a groove on one side, and a sliding plate is slidably connected in each of the two grooves. The two sliding plates are respectively fixedly connected to both sides of the filter plate.

[0009] Optionally, a frame is fixedly connected to the top of the base plate, and a collection box is slidably connected to the inner wall of the frame, the collection box being located below the filter plate.

[0010] Optionally, casters are fixedly connected to the bottom of the base plate near the four corners, and brake pads are provided inside the casters.

[0011] Optionally, a handle is fixedly connected to one side of the base plate, and an anti-slip sleeve is fixedly connected to the surface of the handle.

[0012] Optionally, a cover plate is fixedly installed on the top of the box body by studs, and a feed pipe is provided on the top of the cover plate.

[0013] Optionally, a soft pad is provided at the bottom of the pressure plate, and the soft pad is made of rubber.

[0014] Optionally, a discharge pipe is provided at the bottom of the housing, and a pump body is provided on the surface of the discharge pipe.

[0015] This utility model provides a rice polishing machine for rice processing, which has the following beneficial effects:

[0016] 1. This rice polishing machine for rice processing operates by a drive motor, which drives a stirring rod to rotate via a rotating shaft. This allows for pre-treatment and stirring of the rice to prevent it from sticking together and affecting the polishing process. A conveyor belt drives a second rotating shaft to rotate, which in turn drives a gear and a polishing roller to rotate. Through the meshing of the two gears, the two polishing rollers can rotate simultaneously for polishing.

[0017] 2. This rice polishing machine for rice processing uses a fan to blow out tiny impurities from the rice through a filter screen. A pump guides the polished rice to the surface of a filter plate. The repeated movement of an electric push rod causes the pressure plate to move repeatedly, and the compression and rebound of a spring causes the filter plate to vibrate, facilitating the screening of impurities from the rice and improving the practicality of the device. Attached Figure Description

[0018] Figure 1 is a front view cross-sectional structural diagram of the present invention;

[0019] Figure 2 is a front view cross-sectional structural diagram of the present invention;

[0020] Figure 3 is a side view of the structure of this utility model;

[0021] Figure 4 is a side view of the present invention.

[0022] Figure 5 is a front view of the structure of this utility model;

[0023] Figure 6 is a magnified structural diagram of point A in Figure 4.

[0024] In the diagram: 1. Base plate; 2. Support plate; 3. Box body; 4. First bearing; 5. First shaft; 6. Drive motor; 7. Housing; 8. Conveyor belt; 9. Second bearing; 10. Second shaft; 11. Gear; 12. Polishing roller; 13. Ramp plate; 14. Conveying pipe; 15. Air duct; 16. Blowing fan; 17. Filter screen; 18. Filter plate; 19. Frame; 20. Collection box; 21. Pump body; 22. Discharge pipe; 23. Handle; 24. Anti-slip sleeve; 25. Caster wheel; 26. Brake pad; 27. Cover plate; 28. Feed pipe; 29. ​​First mounting plate; 30. Electric push rod; 31. Pressure plate; 32. Soft pad; 33. Slide groove; 34. Slide plate; 35. Spring; 36. Second mounting plate; 37. Stirring rod. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Example

[0027] Please refer to Figures 1 to 6. This utility model provides a technical solution including a base plate 1. The base plate 1 has support plates 2 fixedly connected to its top near both sides. A single housing 3 is fixedly connected to the opposite surfaces of the two support plates 2. First bearings 4 are fixedly connected to the opposite inner walls of the housing 3 near the top. First shafts 5 are rotatably connected to the two first bearings 4. A stirring rod 37 is fixedly connected to the opposite ends of the two first shafts 5. A housing 7 is fixedly connected to one side of the housing 3. A drive motor 6 is fixedly connected inside the housing 7. The other end of the output shaft of the drive motor 6 is fixedly connected to the other end of the first shaft 5. A ramp 13 is fixedly connected to the inner wall of the housing 3. A conveying pipe 14 is provided at the bottom of the ramp 13. A wind duct 15 is fixedly connected to one side of the conveying pipe 14. A blower 16 is fixedly connected inside the wind duct 15. The inner wall of the conveying pipe 14 is provided with… There is a filter screen 17. Two second bearings 9 are fixedly connected to both sides of the inner wall of the box 3. There are two sets of second bearings 9. A second rotating shaft 10 is rotatably connected to each set of second bearings 9. Polishing rollers 12 are fixedly connected to the opposite ends of the two sets of second rotating shafts 10. Gears 11 are fixedly connected to the other ends of the two second rotating shafts 10. The two gears 11 mesh with each other. The surface of one second rotating shaft 10 is rotatably connected to the same conveyor belt 8. A second mounting plate 36 is fixedly connected to one side of each of the two support plates 2. There are four sets of second mounting plates 36. Springs 35 are fixedly connected to the top of each of the four sets of second mounting plates 36. The same filter plate 18 is set on the top of the four sets of springs 35. A first mounting plate 29 is fixedly connected to one side of one support plate 2. An electric push rod 30 is fixedly connected to the bottom of the first mounting plate 29. A pressure plate 31 is fixedly connected to the bottom end of the electric push rod 30.

[0028] Specifically, the drive motor 6 operates, which drives the stirring rod 37 to rotate via the rotating shaft. This pre-treats and stirs the rice to prevent it from sticking together and affecting polishing. The conveyor belt 8 drives the second rotating shaft 10 to rotate, which in turn drives a gear 11 and a polishing roller 12 to rotate. The meshing of the two gears 11 allows the two polishing rollers 12 to rotate simultaneously for polishing. The operation of the blower 16, along with the filter screen 17, blows out small impurities from the rice. The operation of the pump 21 guides the polished rice to the surface of the filter plate 18. The repeated movement of the electric push rod 30 causes the pressure plate 31 to move repeatedly. The compression and rebound of the spring 35 causes the filter plate 18 to vibrate, facilitating the screening of impurities from the rice and improving the practicality of the device.

[0029] Please refer to Figures 5 and 6. Each of the two support plates 2 has a groove 33 on one side, and a slide plate 34 is slidably connected in each of the two grooves 33. The two slide plates 34 are fixedly connected to both sides of the filter plate 18.

[0030] Specifically, by opening the slide groove 33, the sliding action of the slider in the slide groove 33 can make the filter plate 18 move more stably.

[0031] Please refer to Figures 3 to 5. A frame 19 is fixedly connected to the top of the base plate 1, and a collection box 20 is slidably connected to the inner wall of the frame 19. The collection box 20 is located below the filter plate 18.

[0032] Specifically, by setting up the collection box 20, the polished rice can be collected.

[0033] Please refer to Figures 3 to 5. The bottom of the base plate 1 is fixedly connected to the four corners with casters 25, and brake pads 26 are provided inside the casters 25.

[0034] Specifically, by setting the brake pad 26, the device can be moved to a suitable position and then placed stably.

[0035] Please refer to Figures 1 to 3. A handle 23 is fixedly connected to one side of the base plate 1, and an anti-slip sleeve 24 is fixedly connected to the surface of the handle 23.

[0036] Specifically, by setting the anti-slip sleeve 24, the friction between the hand and the handle 23 can be increased, making the device move more stably.

[0037] Please refer to Figures 4 and 5. The top of the box 3 is fixedly installed with a cover plate 27 by studs, and the top of the cover plate 27 is provided with a feed pipe 28.

[0038] Specifically, the cover plate 27 can be disassembled by using studs for connection, making it easy to clean the inside of the box 3.

[0039] Please refer to Figures 3 to 6. A soft pad 32 is provided at the bottom of the pressure plate 31. The soft pad 32 is made of rubber.

[0040] Specifically, by setting up the soft pad 32, the pressure plate 31 and the filter plate 18 can be protected to prevent impact from damaging the filter plate 18 and the pressure plate 31.

[0041] Please refer to Figures 1 to 4. A discharge pipe 22 is provided at the bottom of the housing 3, and a pump body 21 is provided on the surface of the discharge pipe 22.

[0042] Specifically, the polished rice inside the container 3 can be discharged through the operation of the pump body 21.

[0043] When using this device, move it to a suitable position, then press the brake pad 26 to stabilize it. Rice is then introduced through the feed pipe 28. The drive motor 6 operates, driving the stirring rod 37 to rotate via a rotating shaft, pre-treating and stirring the rice. The rice is then conveyed through the conveying pipe 14, while the fan 16 operates. With the help of the filter screen 17, tiny impurities in the rice are blown out, and the rice falls onto the surface of the polishing roller 12. This process is carried out simultaneously with the operation of the drive motor 6. The conveyor belt 8 drives a gear 11 and a polishing roller 12 to rotate. With the meshing of the two gears 11, the two polishing rollers 12 can rotate simultaneously for polishing. After polishing, the pump body 21 operates and guides the polished rice to the surface of the filter plate 18. Through the repeated movement of the electric push rod 30, the pressure plate 31 moves repeatedly. With the compression and rebound of the spring 35, the filter plate 18 shakes to facilitate the screening of impurities in the rice, which improves the practicality of the device. The collection box 20 can be pulled out for removal.

[0044] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A rice polishing machine for rice processing, comprising a base plate (1), characterized in that: Support plates (2) are fixedly connected to the top of the bottom plate (1) near both sides. The two support plates (2) are fixedly connected to the same box (3) on opposite sides. The inner walls of the box (3) near the top are fixedly connected to the opposite inner walls. The two first bearings (4) are rotatably connected to the two first bearings (4). The opposite ends of the two first bearings (5) are fixedly connected to the same stirring rod (37). A shell (7) is fixedly connected to one side of the box (3). 7) A drive motor (6) is fixedly connected inside, and the other end of the output shaft of the drive motor (6) is fixedly connected to the other end of the first rotating shaft (5). A ramp plate (13) is fixedly connected to the inner wall of the box (3). A conveying pipe (14) is provided at the bottom of the ramp plate (13). A wind duct (15) is fixedly connected to one side of the conveying pipe (14). A blower (16) is fixedly connected inside the wind duct (15). A filter screen (17) is provided on the inner wall of the conveying pipe (14). The inner wall of the box (3) is... A second bearing (9) is fixedly connected to both sides. There are two sets of the second bearing (9). A second rotating shaft (10) is rotatably connected inside each set of the second bearing (9). A polishing roller (12) is fixedly connected to the opposite end of each set of the second rotating shaft (10). A gear (11) is fixedly connected to the other end of each of the two second rotating shafts (10). The two gears (11) mesh with each other. A second rotating shaft (10) is rotatably connected to the surface of the first rotating shaft (5) with the same conveyor belt (8). A second mounting plate (36) is fixedly connected to one side of each of the two support plates (2). There are four sets of the second mounting plates (36). A spring (35) is fixedly connected to the top of each of the four sets of the second mounting plates (36). A filter plate (18) is provided on the top of each of the four sets of the springs (35). A first mounting plate (29) is fixedly connected to one side of each support plate (2). An electric push rod (30) is fixedly connected to the bottom of the first mounting plate (29). A pressure plate (31) is fixedly connected to the bottom end of the electric push rod (30).

2. The rice polishing machine for rice processing according to claim 1, characterized in that: Each of the two support plates (2) has a groove (33) on one side, and a slide plate (34) is slidably connected in each of the two grooves (33). The two slide plates (34) are respectively fixedly connected to both sides of the filter plate (18).

3. The rice polishing machine for rice processing according to claim 1, characterized in that: A frame (19) is fixedly connected to the top of the base plate (1), and a collection box (20) is slidably connected to the inner wall of the frame (19). The collection box (20) is located below the filter plate (18).

4. A rice polishing machine for rice processing according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to four corners with casters (25), and brake pads (26) are provided inside the casters (25).

5. A rice polishing machine for rice processing according to claim 1, characterized in that: A handle (23) is fixedly connected to one side of the base plate (1), and an anti-slip sleeve (24) is fixedly connected to the surface of the handle (23).

6. A rice polishing machine for rice processing according to claim 1, characterized in that: The top of the box (3) is fixedly installed with a cover plate (27) by studs, and a feed pipe (28) is provided on the top of the cover plate (27).

7. A rice polishing machine for rice processing according to claim 1, characterized in that: The bottom of the pressure plate (31) is provided with a soft pad (32), which is made of rubber.

8. A rice polishing machine for rice processing according to claim 1, characterized in that: The bottom of the box (3) is provided with a discharge pipe (22), and the surface of the discharge pipe (22) is provided with a pump body (21).

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