CN114534826B

CN114534826B - Rice shelling equipment for rice production

Info

Publication number: CN114534826B
Application number: CN202210288772.4A
Authority: CN
Inventors: 郎杰; 蒲万山; 夏永松; 陈翔; 徐萍侠
Original assignee: THREE HIGH-SEED INDUSTRY IN ANHUI TECHNOLOGY Ltd
Current assignee: THREE HIGH-SEED INDUSTRY IN ANHUI TECHNOLOGY Ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2023-07-04
Anticipated expiration: 2042-03-22
Also published as: CN114534826A

Abstract

The invention relates to rice shelling equipment for rice production, which comprises a shelling box, wherein a shelling chamber is fixed in the shelling box, a shelling seat is arranged in the shelling chamber, rotating shafts are fixed at two ends of the shelling seat, the rotating shafts penetrate through the shelling chamber and are rotationally connected with the inner wall of the shelling box, a feeding mechanism is arranged at one side of the top of the shelling box, the feeding mechanism comprises a feeding box, rotating plates are fixed at two sides of one end of the feeding box, fixing plates are fixed at two sides of the outer part of the shelling box, the two rotating plates are respectively and rotationally connected with the two fixing plates, a turnover cylinder is arranged at one end of the fixing plate, drying mechanisms are arranged at two sides of the feeding mechanism, and a containing box is fixed at one side of the outer part of the shelling box; the problems that in the prior art, the feeding amount and the feeding speed of rice cannot be controlled, a large amount of rice is easily accumulated to reduce the shelling efficiency, and meanwhile, the shelling effect of wet rice is poor and the rice is not easy to store are solved.

Description

Rice shelling equipment for rice production

Technical Field

The invention relates to the technical field of rice processing, in particular to rice shelling equipment for rice production.

Background

Chinese patent discloses a device that is convenient for agricultural corn to remove shell (publication No. CN 213699983U), and this patent includes the feeder hopper, the bottom of feeder hopper is connected with the shell case that removes, the top of shell case is connected with vibrating motor, the inside of shell case is provided with the fixed plate, the inside of shell case is provided with the backup pad, the spout has been seted up to the top surface of fixed plate, the inside of spout is provided with the slider, the top surface of slider is connected with the pneumatic cylinder, be connected with the connecting plate on the output rod of pneumatic cylinder.

In the above patent, the feeding amount and feeding speed of the rice cannot be controlled, a large amount of rice is easily accumulated to reduce the threshing efficiency, and the threshing effect for the wet rice is poor and the rice is not easy to preserve.

In order to solve the above-mentioned defect, a technical scheme is provided.

Disclosure of Invention

The invention aims to provide rice husking equipment for rice production.

The technical problems to be solved by the invention are as follows:

in the prior art, the feeding amount and feeding speed of the rice cannot be controlled, a large amount of rice is easily accumulated to reduce the shelling efficiency, and meanwhile, the shelling effect of the wet rice is poor and the rice is not easy to store.

The aim of the invention can be achieved by the following technical scheme:

the utility model provides a rice is rice equipment of shelling for production, including the shelling case, the inside of shelling case is fixed with the shelling room, the inside of shelling room is equipped with the shelling seat, the both ends of shelling seat all are fixed with the axis of rotation, the axis of rotation passes the shelling room and rotates with the shelling incasement wall and be connected, top one side of shelling case is equipped with feed mechanism, feed mechanism includes the feed case, the one end both sides of feed case all are fixed with the rotor plate, the outside both sides of shelling case all are fixed with the fixed plate, two rotor plates rotate with two fixed plates respectively and are connected, the one end of fixed plate is equipped with the upset cylinder, the bottom and the fixed plate rotation of upset cylinder are connected, the output of upset cylinder and the lateral part hinged joint of feed case, feed mechanism's both sides are equipped with drying mechanism, one side of drying mechanism includes the stoving case that is fixed mutually with the outside both sides of feed case, one side of stoving case communicates with the feed case, the opposite side of stoving case is fixed with the feed case, the inside of stoving case is fixed with the electric heating rod, one side that the second fan is kept away from to the electric heating rod is fixed with, a plurality of evenly distributed's heating plate is worn out on the heating plate, the heating plate has the outside the heating plate of going through.

Further, the surface of shelling seat runs through and sliding connection has a plurality of extrusion seats, and the surface of extrusion seat and the internal surface of shelling room all are fixed with a plurality of friction archs, and the inside end wall of shelling seat is fixed with the connecting seat, is fixed with extrusion spring between connecting seat and the extrusion seat.

Further, a first feeding hole is formed in the top of one side of the shell removing box, a discharging pipe is fixed at the bottom of one end of the shell removing box, a dust collecting chamber is fixed at the bottom of the rear end of the outer part of the shell removing box, and a first fan is fixed at the bottom of the front end of the outer part of the shell removing box.

Further, the one end of the outside both sides of shell removal case all is equipped with the supporting leg, and the other end of the outside both sides of shell removal case all is equipped with flexible cylinder, and the top and the shell removal case hinged joint of supporting leg, flexible cylinder's output rotate and are connected with the sliding plate, and the sliding tray has all been seted up to the outside both sides of shell removal case, sliding plate and sliding tray sliding connection.

Further, the top one end of feeding case is fixed with the second feed inlet, and the one end that is close to the second feed inlet inside the feeding case rotates and is connected with the stock guide, and the one end that the second feed inlet was kept away from in the feeding case outside is fixed with the feeding motor, and the output of feeding motor is fixed with the dwang, and the dwang rotates with the feeding incasement wall to be connected, and the outside bottom mounting of dwang has the striker plate.

Further, a sliding rod is fixed on one side of the interior of the feeding box through a supporting seat, a screw rod is connected to the other side of the interior of the feeding box through the supporting seat in a rotating mode, a moving plate is arranged between the sliding rod and the screw rod, one end of the moving plate is in sliding connection with the sliding rod, and the other end of the moving plate is in threaded connection with the screw rod.

Further, the top of movable plate is fixed with two lift cylinders, and the output of lift cylinder passes the movable plate and is fixed with the stirring case, and the bottom of stirring case is equipped with the opening, and the internal surface both sides of stirring case all rotate and are connected with the actuating lever, and the external surface of actuating lever is fixed with the stirring roller, and the external surface of stirring roller is fixed with a plurality of evenly distributed's stirring pole, and the surface of two actuating levers all is fixed with drive gear, and two drive gears mesh mutually.

Further, top one side of containing box is equipped with the third feed inlet, and the inside of containing box is fixed with the filter, and the filter slope sets up, and the one end bottom of containing box is fixed with the air exhauster, and the air exhauster is located the filter below.

The invention has the beneficial effects that:

according to the rice husking machine, the husking box is arranged, so that rice enters the husking box from the feeding mechanism, the rotating shaft is driven to rotate by the husking motor, the husking seat is driven to rotate, the rice husks are extruded by the friction protrusions in the extruding seat and the husking chamber, peeling of the rice husks and the rice is completed, the extruding springs are arranged to enable the friction protrusions in the extruding seat and the husking chamber to be tightly attached, friction is enhanced, husking efficiency is improved, rice is prevented from being crushed, after husking, the sliding plate is pushed to rise by the telescopic air cylinder, the husking box is driven to incline by the sliding groove, so that the rice husks and the rice fall from the discharging groove conveniently and rapidly, the rice with lighter mass is blown into the dust collecting chamber by the first fan, the rice with heavier mass falls into the storage box through the discharging pipe, separation of the rice husks and the rice is completed, and recycling of the rice husks is facilitated.

Through setting up feed mechanism for the corn passes through the second feed inlet and gets into the feeding incasement under the effect of stock guide, and the upset cylinder promotes the feeding case and can drive two rotation plates and rotate on the fixed plate, thereby adjusts the inclination of feeding case, controls the feed rate of corn, and the feed motor drives the dwang and rotates, thereby drives the baffle and rotates the contained angle of adjusting stock baffle and feeding case, controls the feed volume of corn, controls the feed rate and the feed volume of corn, conveniently improves the effect of shelling of corn.

Through setting up drying mechanism for the air in the electric heating rod to the stoving case heats, the second fan evenly blows into the feeding incasement with hot-blast through a plurality of heating holes, evenly dry the corn in the feeding incasement, the lifting cylinder promotes the stirring pole on the stirring case and inserts in the corn, drive one of them actuating lever through stirring motor and rotate, two drive gears of cooperation drive another actuating lever and rotate, thereby drive a plurality of stirring poles on two stirring rollers and rotate, turn the corn in the feeding incasement, improve the effect of stoving, the mobile motor drives the lead screw rotation simultaneously, the cooperation slide bar drives the movable plate and slides on the slide bar, further improvement corn stoving effect and efficiency, dry the corn, the follow-up step effect of being convenient for is better, the rice quality that the production obtained simultaneously is higher, more save easily.

Drawings

The invention is described in further detail below with reference to the drawings and the specific embodiments.

FIG. 1 is a schematic diagram of a rice husking apparatus for rice production according to the present invention;

FIG. 2 is a schematic view of the internal structure of the inventive deshell box;

FIG. 3 is a schematic view of the internal structure of the sheller seat of the present invention;

FIG. 4 is a schematic view of the feed mechanism of the present invention;

FIG. 5 is a top view of the internal structure of the feed box of the present invention;

FIG. 6 is a schematic view of the internal structure of the feed tank of the present invention;

fig. 7 is a top view showing an inner structure of the drying box of the present invention;

FIG. 8 is a top view of the internal structure of the agitator tank of the present invention;

fig. 9 is a schematic view of the internal structure of the storage box of the present invention.

In the figure: 1. removing the shell box; 2. a feed mechanism; 3. a drying mechanism; 4. a storage box; 101. a shelling chamber; 102. removing the shell base; 103. a rotating shaft; 104. a shelling motor; 105. extruding a base; 106. friction protrusions; 107. a connecting seat; 108. extruding a spring; 109. a first feed port; 110. a discharge pipe; 111. a dust collection chamber; 112. a first fan; 113. support legs; 114. a telescopic cylinder; 115. a sliding plate; 116. a sliding groove; 201. a feed box; 202. a rotating plate; 203. a fixing plate; 204. a turnover cylinder; 205. a second feed inlet; 206. a feed motor; 207. a rotating lever; 208. a striker plate; 301. a drying box; 302. a second fan; 303. an electric heating rod; 304. a heating plate; 305. heating the hole; 306. a slide bar; 307. a screw rod; 308. a moving plate; 309. a moving motor; 310. a lifting cylinder; 311. an agitation tank; 312. a stirring roller; 313. an agitating rod; 314. a transmission gear; 315. an agitation motor; 401. a third feed inlet; 402. a filter plate; 403. and (5) an exhaust fan.

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.

Referring to fig. 1-9, the present invention provides a technical solution:

the utility model provides a rice is rice shelling equipment for rice production, including shelling case 1, top one side of shelling case 1 is equipped with feed mechanism 2, and feed mechanism 2 can carry out the material loading to the rice shelling, and the feed rate and the feed amount of steerable corn simultaneously, and feed mechanism 2's both sides are equipped with stoving mechanism 3, and stoving mechanism 3 can dry the corn, strengthens the shelling effect of corn, improves the quality of rice production, and the outside one side of shelling case 1 is fixed with containing box 4, and containing box 4 can accomodate the rice after shelling.

Referring to fig. 2-3, a shelling chamber 101 is fixed in the shelling box 1, a shelling seat 102 is provided in the shelling chamber 101, two ends of the shelling seat 102 are both fixed with a rotating shaft 103, the rotating shaft 103 passes through the shelling chamber 101 and is rotationally connected with the inner wall of the shelling box 1, one end of the outer part of the shelling box 1 is fixed with a shelling motor 104, the output end of the shelling motor 104 passes through the shelling box 1 and is fixed with the rotating shaft 103, the outer surface of the shelling seat 102 passes through and is slidingly connected with a plurality of extrusion seats 105, a plurality of friction bulges 106 are fixed on the outer surface of the extrusion seats 105 and the inner surface of the shelling chamber 101, rice is extruded by the friction bulges 106 in the extrusion seats 105 and the shelling chamber 101, so as to achieve the purpose of peeling, a connecting seat 107 is fixed on the inner end wall of the shelling seat 102, a compression spring 108 is fixed between the connecting seat 107 and the extrusion seat 105, and the extrusion spring 108 is arranged so that the extrusion seat 105 is tightly attached with the friction bulges 106 in the shelling chamber 101, and the efficiency is enhanced.

The top of one side of the shell removing box 1 is provided with a first feeding hole 109, the bottom of one end of the shell removing box 1 is fixedly provided with a discharging pipe 110, the discharging pipe 110 is communicated with the interior of the shell removing box 1, the top of one side of the shell removing chamber 101 is provided with a feeding groove, the bottom of the other side of the shell removing chamber 101 is provided with a discharging groove, the bottom of the rear end of the outer part of the shell removing box 1 is fixedly provided with a dust collecting chamber 111, the bottom of the front end of the outer part of the shell removing box 1 is fixedly provided with a first fan 112, the dust collecting chamber 111 is communicated with the interior of the shell removing box 1, and the output end of the first fan 112 is communicated with the interior of the shell removing box 1.

Referring to fig. 1, support legs 113 are disposed at one ends of two sides of the outer portion of the shelling box 1, telescopic cylinders 114 are disposed at the other ends of two sides of the outer portion of the shelling box 1, the telescopic cylinders 114 are located at one end of the shelling box 1 far away from the storage box 4, the top ends of the support legs 113 are hinged to the shelling box 1, the output ends of the telescopic cylinders 114 are rotatably connected with sliding plates 115, sliding grooves 116 are formed in two sides of the outer portion of the shelling box 1, and the sliding plates 115 are slidably connected with the sliding grooves 116. Through setting up the shelling case 1 for corn gets into shelling case 1 from feed mechanism 2, drive axis of rotation 103 through shelling motor 104 and rotate, thereby drive shelling seat 102 and rotate, cooperation extrusion seat 105 extrudees the corn with the friction arch 106 in the shelling room 101, thereby accomplish peeling off rice husk and rice, set up extrusion spring 108 and make extrusion seat 105 closely laminate with the friction arch 106 in the shelling room 101, reinforcing friction improves shelling efficiency, after the shelling, telescopic cylinder 114 promotes slide plate 115 and rises, cooperation slide groove 116 drives shelling case 1 slope, make rice husk and rice drop from the blown into dust collecting chamber 111 through first fan 112 with lighter rice husk of quality, heavier rice drops to the containing box 4 through discharging pipe 110, accomplish the separation of rice husk and rice.

Referring to fig. 4-6, the feeding mechanism 2 includes a feeding box 201, an opening is formed at one end of the feeding box 201, rotating plates 202 are fixed at two sides of one end of the feeding box 201, fixing plates 203 are fixed at two sides of the outer part of the shell removing box 1, the two rotating plates 202 are respectively connected with the two fixing plates 203 in a rotating manner, a turnover cylinder 204 is arranged at one end of the fixing plate 203, the bottom of the turnover cylinder 204 is connected with the fixing plate 203 in a rotating manner, and an output end of the turnover cylinder 204 is connected with a side part of the feeding box 201 in a hinge manner.

The top one end of feeding case 201 is fixed with second feed inlet 205, and the inside one end that is close to second feed inlet 205 of feeding case 201 rotates and is connected with the stock guide, and the one end that second feed inlet 205 was kept away from to the feeding case 201 outside is fixed with feed motor 206, and feed motor 206's output is fixed with dwang 207, and dwang 207 rotates with feeding case 201 inner wall to be connected, and the outside bottom mounting of dwang 207 has striker plate 208, and striker plate 208 can control the feed amount of corn. Through setting up feed mechanism 2 for corn passes through second feed inlet 205 and gets into feeding case 201 under the effect of stock guide, and upset cylinder 204 promotes feeding case 201 and can drive two rotation plates 202 and rotate on fixed plate 203, thereby adjusts the inclination of feeding case 201, controls the feed rate of corn, and feed motor 206 drives dwang 207 and rotates, thereby drives the contained angle that striker plate 208 and feeding case 201 are adjusted in rotation of striker plate 208, controls the feed volume of corn, controls the feed rate and the feed volume of corn, conveniently improves the effect of shelling of corn.

Referring to fig. 5-8, the drying mechanism 3 includes a drying box 301 fixed to two sides of the outside of the feeding box 201, an opening is formed on one side of the drying box 301, the drying box 301 is communicated with the inside of the feeding box 201, a second fan 302 is fixed to the other side of the drying box 301, an electric heating rod 303 is fixed to the inside of the drying box 301, a heating plate 304 is fixed to one side of the electric heating rod 303 away from the second fan 302, and a plurality of uniformly distributed heating holes 305 are formed in the heating plate 304 in a penetrating manner.

A sliding rod 306 is fixed on one side of the interior of the feeding box 201 through a supporting seat, a screw rod 307 is rotatably connected to the other side of the interior of the feeding box 201 through the supporting seat, a moving plate 308 is arranged between the sliding rod 306 and the screw rod 307, one end of the moving plate 308 is slidably connected with the sliding rod 306, the other end of the moving plate 308 is in threaded connection with the screw rod 307, a moving motor 309 is fixed on one end of the exterior of the feeding box 201, and the output end of the moving motor 309 penetrates through the feeding box 201 and is fixed with the screw rod 307.

The top of movable plate 308 is fixed with two lift cylinders 310, lift cylinder 310's output passes movable plate 308 and is fixed with stirring case 311, stirring case 311's bottom is equipped with the opening, stirring case 311's internal surface both sides all rotate and are connected with the actuating lever, the surface fixation of actuating lever has stirring roller 312, stirring roller 312's surface fixation has a plurality of evenly distributed's stirring rod 313, the surface of two actuating levers all is fixed with drive gear 314, two drive gear 314 mesh, stirring case 311's outside one side is fixed with stirring motor 315, stirring motor 315's output passes stirring case 311 and is fixed with one of them actuating lever mutually. Through setting up stoving mechanism 3 for electric heating rod 303 heats the air in the stoving case 301, the second fan 302 evenly blows into the feeding incasement 201 through a plurality of heating holes 305, evenly dry the corn in the feeding incasement 201, the stirring rod 313 on the stirring case 311 is pushed to lift cylinder 310 is inserted in the corn, drive one of them actuating lever through stirring motor 315 and rotate, cooperate two drive gears 314 to drive another actuating lever rotation, thereby drive a plurality of stirring rods 313 on two stirring rollers 312 and rotate, turn the corn in the feeding incasement 201, improve the effect of stoving, simultaneously, moving motor 309 drives lead screw 307 and rotates, cooperation slide bar 306 drives movable plate 308 and slides on slide bar 306, further improve the effect and the efficiency of corn stoving, the follow-up step effect of being convenient for is better, the rice quality of production is higher simultaneously.

Referring to fig. 9, a third feeding port 401 is disposed at one side of the top of the accommodating box 4, the third feeding port 401 is located below the discharging pipe 110, a filter plate 402 is fixed inside the accommodating box 4, the filter plate 402 is obliquely disposed, the filter plate 402 can filter residual rice on rice, an exhaust fan 403 is fixed at one end bottom of the accommodating box 4, an input end of the exhaust fan 403 is communicated with the interior of the accommodating box 4, and the exhaust fan 403 is located below the filter plate 402. Through setting up containing box 4 for filter plate 402 filters rice, air exhauster 403 strengthens the filter effect to the rice husk simultaneously.

Working principle:

when the rice feeding device is used, rice is put into the feeding box 201 through the second feeding hole 205 and enters the feeding box 201 under the action of the material guiding plate, the overturning cylinder 204 is started to push the feeding box 201 to drive the two rotating plates 202 to rotate on the fixed plate 203, so that the inclination angle of the feeding box 201 is adjusted, the feeding speed of the rice is controlled, the feeding motor 206 drives the rotating rod 207 to rotate, the material blocking plate 208 is driven to rotate, the included angle between the material blocking plate 208 and the feeding box 201 is adjusted, and the feeding amount of the rice is controlled, so that the feeding speed and the feeding amount of the rice are controlled according to requirements;

the air in the drying box 301 is heated through the electric heating rod 303, the second fan 302 is started to blow hot air into the feeding box 201 uniformly through the heating holes 305, rice in the feeding box 201 is dried uniformly, the lifting cylinder 310 is started to push the stirring rods 313 on the stirring box 311 to insert into the rice, one of the driving rods is driven to rotate through the stirring motor 315, the other driving rod is driven to rotate by matching with the two driving gears 314, so that the stirring rods 313 on the two stirring rollers 312 are driven to rotate, the rice in the feeding box 201 is turned over, the drying effect is improved, meanwhile, the moving motor 309 drives the screw rod 307 to rotate, the moving plate 308 is driven to slide on the sliding rod 306 in cooperation with the sliding rod 306, and the rice drying effect and efficiency are further improved;

the dried rice enters the shelling box 1 from the first feeding hole 109, the shelling motor 104 is started to drive the rotating shaft 103 to rotate, the shelling seat 102 is driven to rotate, the rice is extruded by the friction protrusions 106 in the extrusion seat 105 and the shelling chamber 101, peeling of the rice and the rice is completed, after shelling, the telescopic cylinder 114 is started to push the sliding plate 115 to ascend, the shelling box 1 is driven to incline by the sliding groove 116, the rice and the rice fall from the discharging groove, the rice with lighter mass is blown into the dust collecting chamber 111 through the first fan 112, and the rice with heavier mass falls into the containing box 4 through the discharging pipe 110, so that separation of the rice and the rice is completed;

the rice passes through third feed inlet 401 and gets into in the containing box 4, filters the rice through filter 402, and air exhauster 403 strengthens the filter effect to the rice husk simultaneously.

The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.

Claims

1. The utility model provides a rice is shelling equipment for rice production, including shelling case (1), a serial communication port, the inside of shelling case (1) is fixed with shelling room (101), the inside of shelling room (101) is equipped with shelling seat (102), both ends of shelling seat (102) all are fixed with axis of rotation (103), axis of rotation (103) pass shelling room (101) and rotate with the inner wall of shelling case (1) and be connected, top one side of shelling case (1) is equipped with feed mechanism (2), feed mechanism (2) include feeding case (201), feed case (201) one end both sides all are fixed with rotating plate (202), shell case (1) outside both sides are fixed with fixed plate (203), two rotating plate (202) rotate with two fixed plate (203) respectively and are connected, the one end of fixed plate (203) is equipped with upset cylinder (204), the bottom and fixed plate (203) of upset cylinder (204) rotate and the lateral part hinged joint of feed mechanism (201), feed mechanism (2) both sides are equipped with drying mechanism (3), feed mechanism (301) are equipped with drying case (301) and are equipped with drying case (301) outside that are connected with drying case (301) and are equipped with drying case (301) open-ended, drying case (301) inside is equipped with drying case (301), a second fan (302) is fixed on the other side of the drying box (301), an electric heating rod (303) is fixed in the drying box (301), a heating plate (304) is fixed on one side, far away from the second fan (302), of the electric heating rod (303), a plurality of uniformly distributed heating holes (305) are formed in the heating plate (304) in a penetrating mode, and a containing box (4) is fixed on one side of the outer part of the shelling box (1);

the outer surface of the shell removing seat (102) penetrates through and is connected with a plurality of extrusion seats (105) in a sliding manner, a plurality of friction protrusions (106) are fixed on the outer surface of the extrusion seats (105) and the inner surface of the shell removing chamber (101), a connecting seat (107) is fixed on the inner end wall of the shell removing seat (102), and an extrusion spring (108) is fixed between the connecting seat (107) and the extrusion seats (105);

a sliding rod (306) is fixed on one side of the interior of the feeding box (201) through a supporting seat, a screw rod (307) is rotatably connected on the other side of the interior of the feeding box (201) through the supporting seat, a moving plate (308) is arranged between the sliding rod (306) and the screw rod (307), one end of the moving plate (308) is in sliding connection with the sliding rod (306), and the other end of the moving plate (308) is in threaded connection with the screw rod (307);

the top of movable plate (308) is fixed with two lift cylinders (310), the output of lift cylinder (310) passes movable plate (308) and is fixed with stirring case (311), the bottom of stirring case (311) is equipped with the opening, the internal surface both sides of stirring case (311) all rotate and are connected with the actuating lever, the surface mounting of actuating lever has stirring roller (312), the surface mounting of stirring roller (312) has a plurality of evenly distributed's stirring pole (313), the surface of two actuating levers all is fixed with drive gear (314), two drive gear (314) mesh.

2. A rice shelling device for rice production according to claim 1, characterized in that a first feed inlet (109) is provided at the top of one side of the shelling box (1), a discharge pipe (110) is fixed at the bottom of one end of the shelling box (1), a dust collecting chamber (111) is fixed at the position of the rear end of the outside of the shelling box (1) close to the lower side, and a first fan (112) is fixed at the position of the front end of the outside of the shelling box (1) close to the lower side.

3. The rice shelling device for rice production according to claim 1, wherein one end of the two sides of the outside of the shelling box (1) is provided with supporting legs (113), the other end of the two sides of the outside of the shelling box (1) is provided with telescopic cylinders (114), the top ends of the supporting legs (113) are hinged with the shelling box (1), the output ends of the telescopic cylinders (114) are rotatably connected with sliding plates (115), the two sides of the outside of the shelling box (1) are provided with sliding grooves (116), and the sliding plates (115) are in sliding connection with the sliding grooves (116).

4. The rice shelling device for rice production according to claim 1, wherein a second feeding port (205) is fixed at one end of the top of the feeding box (201), one end, close to the second feeding port (205), inside the feeding box (201) is rotationally connected with a material guiding plate, one end, far away from the second feeding port (205), of the outer side of the feeding box (201) is fixed with a feeding motor (206), an output end of the feeding motor (206) is fixed with a rotating rod (207), the rotating rod (207) is rotationally connected with the inner wall of the feeding box (201), and a material blocking plate (208) is fixed at the outer bottom end of the rotating rod (207).

5. The rice shelling device for rice production according to claim 1, wherein a third feeding port (401) is formed in one side of the top of the accommodating box (4), a filter plate (402) is fixed in the accommodating box (4), the filter plate (402) is obliquely arranged, an exhaust fan (403) is fixed at the bottom of one end of the accommodating box (4), and the exhaust fan (403) is located below the filter plate (402).