CN114602576B

CN114602576B - Rice peeling device

Info

Publication number: CN114602576B
Application number: CN202210033328.8A
Authority: CN
Inventors: 刘帅飞
Original assignee: Suiyang County Rice Grain Agricultural Development Co ltd
Current assignee: Suiyang County Rice Grain Agricultural Development Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2023-11-03
Anticipated expiration: 2042-01-12
Also published as: CN114602576A

Abstract

The invention discloses a rice peeling device, and relates to the field of rice peeling. This rice peeling apparatus, including the work box, the outside fixedly connected with first motor, second motor and third motor of work box, the inside of work box is provided with the stripper plate, and the stripper plate has two, is provided with the cylinder between two stripper plates, and the below of stripper plate is provided with the sieve, and the left side of sieve is provided with the air-blower, and the right of sieve is provided with the air exhauster. This rice peeling apparatus through setting up first group's abrasive grain, cylinder, second group's abrasive grain, can fully extrude peeling to the rice, has improved the frictional force between rice and stripper plate, cylinder, first group's abrasive grain and the second group abrasive grain, through setting up third pivot, first semicircle piece and second semicircle piece, can make the rice that falls on the sieve fall into receiving cylinder more easily, can make shell and rice better separation simultaneously, has solved the rice and has peeled troublesome, problem of inefficiency.

Description

Rice peeling device

Technical Field

The invention relates to the technical field of rice peeling, in particular to a rice peeling device.

Background

The rice processing process flow refers to the whole production process of processing the rice into finished rice, which is a production line formed by selecting proper equipment according to the characteristics and requirements of the rice processing and combining a certain processing sequence, and the operating rules of a rice mill prescribe that the rice processing process must be subjected to the processes of cleaning, rice hulling and separation of rice hulling, rice milling, finished product finishing and the like in order to ensure the quality of the finished rice, improve the purity of the product, reduce the loss of grains in the processing process and improve the rice yield.

The existing rice peeling device is complex in structure, low in peeling efficiency, poor in peeling effect, time-consuming and capable of reducing work efficiency, and therefore the rice peeling device is necessary for the situations.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the invention provides a rice peeling device, which solves the problems of troublesome rice peeling and low efficiency.

(II) technical scheme

In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a rice peeling apparatus, includes the work box, the outside fixedly connected with first motor, second motor and the third motor of work box, the inside of work box is provided with the stripper plate, the stripper plate has two, two be provided with the cylinder between the stripper plate, the below of stripper plate is provided with the sieve, the left side of sieve is provided with the air-blower, the right of sieve is provided with the air exhauster, the one end fixedly connected with of air exhauster and delivery tube, the outside fixedly connected with shell collecting box of work box, the other end of delivery tube stretches into the inside of shell collecting box.

Further, the open slot has been seted up at the top of work box, open slot and feed cylinder fixed connection, the inside fixedly connected with first bearing of work box, first bearing rotates with first pivot to be connected, the one end of first pivot is connected with the rotor fixed connection of first motor, the other end of first pivot rotates with the inner circle of second bearing to be connected, the outer lane of second bearing is connected with the upper portion fixed connection of fixed plate, the mechanism that the second motor is connected is identical with the mechanism that the first motor is connected.

Further, the inner wall upper portion of work box and the one end fixed connection of connecting plate, the other end and the fixed plate fixed connection of connecting plate, the one end that first motor was kept away from to first pivot is rotated with the one end of first movable rod and is connected, the other end and the first fixed axle of first movable rod rotate to be connected, the one end of first fixed axle and second movable rod rotates to be connected, the other end and the one end rotation of second fixed axle of second movable rod are connected, the other end and the first fixed block fixed connection of second fixed axle, first fixed block and stripper plate fixed connection.

Further, the upper portion fixedly connected with second fixed block of fixed plate, second fixed block and first baffle fixed connection, first baffle and third fixed axle fixed connection, the one end swing joint of third fixed axle and first connecting block, the other end and the one end fixed connection of first connecting axle of first connecting block, the other end and the one end fixed connection of first spring of first connecting axle, the other end and the one end fixed connection of second connecting axle of first spring, the other end and the third fixed block fixed connection of second connecting axle, the upper portion fixed connection of third fixed block and stripper plate.

Further, the lower part fixedly connected with fourth fixed block of fixed plate, fourth fixed block and second baffle fixed connection, second baffle and fourth fixed axle fixed connection, the one end swing joint of fourth fixed axle and second connecting block, the other end of second connecting block and the one end fixed connection of third connecting axle, the other end of third connecting axle and the one end fixed connection of second spring, the other end of second spring and the one end fixed connection of fourth connecting axle, the other end and the fifth fixed block fixed connection of fourth connecting axle, the lower part fixed connection of fifth fixed block and stripper plate.

Further, the first backup pad of inner wall lower part one side fixedly connected with of work box, the last fixed surface of first backup pad installs the air-blower, the inner wall lower part opposite side fixedly connected with second backup pad of work box, the last fixed surface of second backup pad installs the air exhauster, the one end fixedly connected with direction box that the air exhauster is close to the air-blower.

Further, first slide has been seted up to the one end of stripper plate, the second slide has been seted up to the other end of stripper plate, first limiting plate of inside bottom surface fixedly connected with of working box and second limiting plate, first limiting plate and first slide sliding connection, second limiting plate and second slide sliding connection, a side fixed mounting that second limiting plate was kept away from to first limiting plate has the fourth motor, the rotor and the third pivot fixed connection of fourth motor, the both ends of third pivot are connected with first limiting plate and second limiting plate rotation respectively, the middle part and the sieve rotation of third pivot are connected, the one end fixedly connected with first semicircle piece of third pivot, the other end fixedly connected with second semicircle piece of third pivot, first semicircle piece is located between sieve and the first limiting plate, the second semicircle piece is located between sieve and the second limiting plate, upper surface fixed mounting has the guard frame, be located under the board to the length of extruding of sieve is greater than the distance between two sieve bottoms of sieve.

Further, the rotor of third motor and second pivot fixed connection, the middle part fixedly connected with cylinder of second pivot, be provided with second group's abrasive grain on the cylinder, the stripper plate is close to one side of cylinder and is provided with first group's abrasive grain, first group's abrasive grain and second group's abrasive grain are crisscross to first group's abrasive grain and second group's abrasive grain size and shape are the same, the inside bottom surface fixedly connected with of work box receives the section of thick bamboo.

Further, the first support plate and the second support plate are on the same horizontal plane.

Further, the receiving cylinder is located directly below the screen plate, and the diameter of the receiving cylinder is greater than the length and width of the screen plate.

(III) beneficial effects

The invention provides a rice peeling device. The beneficial effects are as follows:

1. this rice peeling apparatus through setting up first movable rod, second movable rod, first fixed axle, second fixed axle and first fixed block, can drive the stripper plate and vibrate by a small margin simultaneously when the motor rotates and drives first pivot.

2. This rice peeling apparatus through setting up first group's abrasive grain, cylinder, second group's abrasive grain, can fully extrude peeling to the rice, has improved the frictional force between rice and stripper plate, cylinder, first group's abrasive grain and the second group abrasive grain, and then improves peeled efficiency and effect.

3. The rice peeling device can separate the outer shell from rice and collect the rice respectively after peeling by arranging the blower, the exhaust fan, the sieve plate, the delivery pipe and the shell collecting box.

4. This rice peeling apparatus through setting up third pivot, first semicircle piece and second semicircle piece, can make the rice that falls on the sieve fall into receiving cylinder more easily, can make shell and rice better separation simultaneously.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic diagram of the mechanism A in FIG. 2 according to the present invention;

FIG. 4 is a schematic diagram of the mechanism B in FIG. 2 according to the present invention;

FIG. 5 is a schematic view of the peeling mechanism of the present invention;

fig. 6 is a schematic structural view of the recovery mechanism of the present invention.

In the figure: 1. a working box body; 2. an open slot; 3. a feed cylinder; 4. a first motor; 5. a second motor; 6. a third motor; 7. a shell collection box; 8. a connecting plate; 9. a fixing plate; 10. a first bearing; 11. a first rotating shaft; 12. an extrusion plate; 13. a second bearing; 14. a first movable lever; 15. a first fixed shaft; 16. a second movable rod; 17. a second fixed shaft; 18. a first fixed block; 19. a second fixed block; 20. a first baffle; 21. a third fixed shaft; 22. a first connection block; 23. a first connecting shaft; 24. a first spring; 25. a second connecting shaft; 26. a third fixed block; 27. a fourth fixed block; 28. a second baffle; 29. a fourth fixed shaft; 30. a second connection block; 31. a third connecting shaft; 32. a second spring; 33. a fourth connecting shaft; 34. a fifth fixed block; 35. a second rotating shaft; 36. a first support plate; 37. a blower; 38. a second support plate; 39. an exhaust fan; 40. a guide box; 41. a first slideway; 42. a second slideway; 43. a fourth motor; 44. a second limiting plate; 45. a sieve plate; 46. a protective frame; 47. a third rotating shaft; 48. a first semicircle block; 49. a second semicircle block; 50. a delivery tube; 51. a first limiting plate; 52. a receiving cylinder; 53. a first set of abrasive particles; 54. a roller; 55. a second set of abrasive particles.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

The embodiment of the invention provides a rice peeling device, as shown in fig. 1-6, the rice peeling device comprises a working box body 1, a first motor 4, a second motor 5 and a third motor 6 are fixedly connected to the outer side of the working box body 1, two extrusion plates 12 are arranged in the working box body 1, a roller 54 is arranged between the two extrusion plates 12, a screen plate 45 is arranged below the extrusion plates 12, a blower 37 is arranged on the left side of the screen plate 45, an exhaust fan 39 is arranged on the right side of the screen plate 45, the exhaust fan 39 is fixedly connected with one end of a delivery pipe 50, a shell collecting box 7 is fixedly connected to the outer side of the working box body 1, the other end of the delivery pipe 50 extends into the interior of the shell collecting box 7, an open slot 2 is formed in the top of the working box body 1, the open slot 2 is fixedly connected with a feeding barrel 3, a first bearing 10 is fixedly connected to the interior of the working box body 1, the first bearing 10 is rotatably connected with a first rotating shaft 11, one end of the first rotating shaft 11 is fixedly connected with a rotor of the first motor 4, the other end of the first rotating shaft 11 is rotatably connected with a motor 13 of the second rotating shaft, the other end of the first rotating shaft is fixedly connected with an inner ring of the motor 13, and the first mechanism of the second rotating shaft is completely connected with the first mechanism 5 of the same mechanism and is fixedly connected with the outer ring 9 of the second mechanism 4.

The upper part of the inner wall of the working box body 1 is fixedly connected with one end of a connecting plate 8, the other end of the connecting plate 8 is fixedly connected with a fixed plate 9, one end of a first rotating shaft 11 far away from a first motor 4 is rotationally connected with one end of a first movable rod 14, the other end of the first movable rod 14 is rotationally connected with a first fixed shaft 15, the first fixed shaft 15 is rotationally connected with one end of a second movable rod 16, the other end of the second movable rod 16 is rotationally connected with one end of a second fixed shaft 17, the other end of the second fixed shaft 17 is fixedly connected with a first fixed block 18, the first fixed block 18 is fixedly connected with a squeeze plate 12, the upper part of the fixed plate 9 is fixedly connected with a second fixed block 19, the second fixed block 19 is fixedly connected with a first baffle 20, the first baffle 20 is fixedly connected with a third fixed shaft 21, the third fixed shaft 21 is movably connected with one end of a first connecting block 22, the other end of the first connecting block 22 is fixedly connected with one end of the first connecting shaft 23, the other end of the first connecting shaft 23 is fixedly connected with one end of the first spring 24, the other end of the first spring 24 is fixedly connected with one end of the second connecting shaft 25, the other end of the second connecting shaft 25 is fixedly connected with the third fixing block 26, the third fixing block 26 is fixedly connected with the upper part of the extrusion plate 12, the lower part of the fixing plate 9 is fixedly connected with the fourth fixing block 27, the fourth fixing block 27 is fixedly connected with the second baffle 28, the second baffle 28 is fixedly connected with the fourth fixing shaft 29, the fourth fixing shaft 29 is movably connected with one end of the second connecting block 30, the other end of the second connecting block 30 is fixedly connected with one end of the third connecting shaft 31, the other end of the third connecting shaft 31 is fixedly connected with one end of the second spring 32, the other end of the second spring 32 is fixedly connected with one end of the fourth connecting shaft 33, the other end of the fourth connecting shaft 33 is fixedly connected with a fifth fixed block 34, the fifth fixed block 34 is fixedly connected with the lower portion of the pressing plate 12, and the first support plate 36 and the second support plate 38 are on the same horizontal plane.

The first supporting plate 36 is fixedly connected to one side of the lower part of the inner wall of the working box body 1, the blower 37 is fixedly arranged on the upper surface of the first supporting plate 36, the second supporting plate 38 is fixedly connected to the other side of the lower part of the inner wall of the working box body 1, the exhaust fan 39 is fixedly arranged on the upper surface of the second supporting plate 38, one end of the exhaust fan 39, which is close to the blower 37, is fixedly connected with the guide box 40, the first slideway 41 is arranged at one end of the extrusion plate 12, the second slideway 42 is arranged at the other end of the extrusion plate 12, the first limiting plate 51 and the second limiting plate 44 are fixedly connected to the inner bottom surface of the working box body 1, the first limiting plate 51 and the first slideway 41 are in sliding connection, the second limiting plate 44 and the second slideway 42 are in sliding connection, the fourth motor 43 is fixedly arranged on one side, which is far away from the second limiting plate 44, of the fourth motor 43 is fixedly connected with the third rotary shaft 47, the two ends of the third rotating shaft 47 are respectively connected with the first limiting plate 51 and the second limiting plate 44 in a rotating way, the middle part of the third rotating shaft 47 is connected with the sieve plate 45 in a rotating way, the receiving cylinder 52 is positioned under the sieve plate 45, the diameter of the receiving cylinder 52 is larger than the length and the width of the sieve plate 45, one end of the third rotating shaft 47 is fixedly connected with a first semicircular block 48, the other end of the third rotating shaft 47 is fixedly connected with a second semicircular block 49, the first semicircular block 48 is positioned between the sieve plate 45 and the first limiting plate 51, the second semicircular block 49 is positioned between the sieve plate 45 and the second limiting plate 44, the upper surface of the sieve plate 45 is fixedly provided with a protective frame 46, the sieve plate 45 is positioned under the extruding plates 12, the length of the sieve plate 45 is larger than the distance between the bottoms of the two extruding plates 12, the rotor of the third motor 6 is fixedly connected with the second rotating shaft 35, the middle part of the second rotating shaft 35 is fixedly connected with a roller 54, the roller 54 is provided with a second group of abrasive particles 55, the extruding plate 12 is provided with a first group of abrasive particles 53 near one side of the roller 54, the first group of abrasive particles 53 and the second group of abrasive particles 55 are staggered, the first group of abrasive particles 53 and the second group of abrasive particles 55 are the same in size and shape, the inner bottom surface of the working box 1 is fixedly connected with a receiving cylinder 52, rice is added into the feeding cylinder 3 in use, the first motor 4 and the second motor 5 drive the first rotating shaft 11, the first rotating shaft 11 drives the first movable rod 14, the first movable rod 14 drives the first fixed shaft 15, the first fixed shaft 15 drives the second movable rod 16, the second movable rod 16 drives the second fixed shaft 17, the second fixed shaft 17 drives the first fixed block 18, the first fixed block 18 drives the extruding plate 12, the extruding plate 12 drives the third fixed block 26 and the fifth fixed block 34, the third fixed block 26 drives the second connecting shaft 25, the second connecting shaft 25 drives the first spring 24, the first connecting shaft 23 drives the first connecting block 22 to slightly rotate, the fifth fixed block 34 drives the fourth connecting shaft 33, the third connecting shaft 33 drives the third connecting shaft 33 to slightly rotate, and the diameter of the third connecting shaft 32 is in contact with the first rotating shaft 47, and the diameter of the second connecting plate 32 is contacted with the first rotating shaft 32, and the diameter of the second rotating shaft is larger than the diameter of the first rotating shaft 47.

Working principle: rice is added from the feeding barrel 3, the rice falls between two extrusion plates 12, the first motor 4, the second motor 5 and the third motor 6 are started, the first motor 4 and the second motor 5 drive the first rotating shaft 11, the first rotating shaft 11 drives the first movable rod 14, the first movable rod 14 drives the first fixed shaft 15, the first fixed shaft 15 drives the second movable rod 16, the second movable rod 16 drives the second fixed shaft 17, the second fixed shaft 17 drives the first fixed block 18, the first fixed block 18 drives the extrusion plate 12, the extrusion plate 12 drives the third fixed block 26 and the fifth fixed block 34, the third fixed block 26 drives the second connecting shaft 25, the second connecting shaft 25 drives the first spring 24, the first spring 24 drives the first connecting shaft 23, the first connecting shaft 23 drives the first connecting block 22 to slightly rotate, the fifth fixed block 34 drives the fourth connecting shaft 33, the fourth connecting shaft 33 drives the second spring 32, the second spring 32 drives the third connecting shaft 31, and the third connecting shaft 31 drives the second connecting block 30 to slightly rotate.

The third motor 6 rotates to drive the second group of abrasive particles 55, the extrusion plate 12 vibrates to drive the first group of abrasive particles 53, the first group of abrasive particles 53 and the second group of abrasive particles 55 squeeze, rub and peel rice, the rice falls on the sieve plate 45 after peeling, the blower 37, the fourth motor 43 and the exhaust fan 39 are started, the fourth motor 43 drives the third rotating shaft 47, the third rotating shaft 47 drives the first semicircular block 48 and the second semicircular block 49 to rotate, the first semicircular block 48 and the second semicircular block 49 rotate to drive the third rotating shaft 47 to slightly vibrate, the third rotating shaft 47 slightly vibrates to drive the sieve plate 45 to vibrate up and down, the blower 37 blows the skin to the guide box 40, passes through the exhaust fan 39 of the guide box 40, then finally falls into the shell collecting box 7 through the delivery pipe 50, and the screened rice falls into the receiving cylinder 52.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a rice peeling apparatus, includes work box (1), its characterized in that: the utility model discloses a rotary compressor, including work box (1), rotor, air-blower (37) are provided with first motor (4), second motor (5) and third motor (6) in the outside fixedly connected with of work box (1), the inside of work box (1) is provided with stripper plate (12), stripper plate (12) have two, be provided with cylinder (54) between two stripper plate (12), the below of stripper plate (12) is provided with sieve (45), the left side of sieve (45) is provided with air-blower (37), the right of sieve (45) is provided with air exhauster (39), air exhauster (39) and the one end fixed connection of delivery tube (50), the outside fixedly connected with shell collecting box (7) of work box (1), the other end of delivery tube (50) stretches into the inside of shell collecting box (7), open slot (2) are seted up at the top of work box (1), open slot (2) and feed cylinder (3) fixed connection, the inside fixedly connected with first bearing (10) of work box (1), first bearing (10) and the one end of first bearing (11) rotate with first rotor (11), the outer ring of the second bearing (13) is fixedly connected with the upper part of the fixed plate (9), a mechanism connected with the second motor (5) is completely the same as a mechanism connected with the first motor (4), the upper part of the inner wall of the working box body (1) is fixedly connected with one end of the connecting plate (8), the other end of the connecting plate (8) is fixedly connected with the fixed plate (9), one end of the first rotating shaft (11) far away from the first motor (4) is rotatably connected with one end of the first movable rod (14), the other end of the first movable rod (14) is rotatably connected with the first fixed shaft (15), the first fixed shaft (15) is rotatably connected with one end of the second movable rod (16), the other end of the second movable rod (16) is rotatably connected with one end of the second fixed shaft (17), the other end of the second fixed shaft (17) is fixedly connected with the first fixed block (18), the first fixed block (18) is fixedly connected with the plate (12), the upper part of the fixed plate (9) is fixedly connected with the first fixed block (19), the first fixed block (19) is fixedly connected with the first fixed block (20) and the first fixed block (20) is fixedly connected with the first fixed block (20), the other end of the first connecting block (22) is fixedly connected with one end of the first connecting shaft (23), the other end of the first connecting shaft (23) is fixedly connected with one end of the first spring (24), the other end of the first spring (24) is fixedly connected with one end of the second connecting shaft (25), the other end of the second connecting shaft (25) is fixedly connected with the third fixing block (26), the third fixing block (26) is fixedly connected with the upper part of the extrusion plate (12), the lower part of the fixed plate (9) is fixedly connected with the fourth fixing block (27), the fourth fixing block (27) is fixedly connected with the second baffle (28), the second baffle (28) is fixedly connected with the fourth fixing shaft (29), the fourth fixing shaft (29) is movably connected with one end of the second connecting block (30), the other end of the second connecting shaft (30) is fixedly connected with one end of the third connecting shaft (31), the other end of the third connecting shaft (31) is fixedly connected with the other end of the second spring (32), the other end of the third connecting shaft (32) is fixedly connected with the fifth connecting block (34) fixedly connected with the lower end of the fourth spring (33), the rotor of third motor (6) and second pivot (35) fixed connection, the middle part fixedly connected with cylinder (54) of second pivot (35), be provided with second group's abrasive grain (55) on cylinder (54), one side that stripper plate (12) are close to cylinder (54) is provided with first group's abrasive grain (53), first group's abrasive grain (53) and second group's abrasive grain (55) are crisscross to first group's abrasive grain (53) and second group's abrasive grain (55) size and shape are the same, the inside bottom surface fixedly connected with of working box (1) receives section of thick bamboo (52).

2. A rice decorticating apparatus according to claim 1, characterized in that: the utility model discloses a working box, including work box (1), inner wall lower part one side fixedly connected with first backup pad (36), the last fixed surface of first backup pad (36) has air-blower (37), the inner wall lower part opposite side fixedly connected with second backup pad (38) of work box (1), the last fixed surface of second backup pad (38) has air exhauster (39), one end fixedly connected with guide box (40) that air exhauster (39) are close to air-blower (37).

3. A rice decorticating apparatus according to claim 2, characterized in that: the utility model discloses a screen plate, including first slide (41) has been seted up to one end of stripper plate (12), second slide (42) has been seted up to the other end of stripper plate (12), first limiting plate (51) of inside bottom surface fixedly connected with of working box (1) and second limiting plate (44), first limiting plate (51) and first slide (41) sliding connection, second limiting plate (44) and second slide (42) sliding connection, one side fixed mounting that second limiting plate (44) were kept away from to first limiting plate (51) has fourth motor (43), the rotor and the third pivot (47) fixed connection of fourth motor (43), the both ends of third pivot (47) respectively with first limiting plate (51) and second limiting plate (44) swivelling joint, the middle part and the screen plate (45) swivelling joint of third pivot (47), the one end fixedly connected with first semicircle block (48) of third pivot (47), the other end fixedly connected with second semicircle block (49) of third pivot (47) is located semicircle block (45) and second semicircle block (45) between screen plate (45) and second semicircle block (45), the screen plate (45) is positioned right below the extrusion plates (12), and the length of the screen plate (45) is larger than the distance between the bottoms of the two extrusion plates (12).

4. A rice decorticating apparatus according to claim 3, characterized in that: the first support plate (36) and the second support plate (38) are on the same horizontal plane.

5. A rice decorticating apparatus according to claim 4, characterized in that: the receiving cylinder (52) is located directly below the screen plate (45), and the diameter of the receiving cylinder (52) is larger than the length and width of the screen plate (45).