CN216137273U - Whole rice separator of rice bran - Google Patents

Abstract

The utility model discloses a rice separating device for rice bran, which comprises a box body, wherein a first opening is formed in the top of an inner cavity of the box body, a funnel is fixedly connected to the inner cavity of the first opening, a first roller and a second roller are arranged at the bottom of the funnel, the first roller and the second roller are arranged on the left and right sides, a first rotating rod is arranged in the inner cavity of the first roller, the front end and the rear end of the first rotating rod respectively penetrate through the first roller, extend to the outer side of the first roller and are movably connected to the inner wall of the box body, a second rotating rod is arranged in the inner cavity of the second roller, and the front end and the rear end of the second rotating rod respectively penetrate through the second roller. According to the utility model, through the arrangement of the two rollers and the air box, a worker starts the motor to place materials into the hopper, the materials are rolled by the two rollers to be shelled, the fan blades in the air box rotate to blow shells and white bran in the materials to the right and fall into the collection box.

Description

Whole rice separator of rice bran

Technical Field

The utility model relates to the technical field of rice, in particular to a whole rice separating device for rice bran.

Background

The rice is also called rice, and is food made by the working procedures of cleaning, ridging, milling, finishing finished products and the like of the rice, because the surface of the rice which is just recovered is wrapped with shells and is doped with white bran, firstly, a white bran whole rice separation device is used for separating impurities, and the subsequent processing can be carried out to obtain the rice required by people.

However, the existing white bran rice separating device only simply blows away white bran doped in rice by using an air blower, and finally, a small amount of white bran impurities are still doped in the rice, so that the separating effect is poor, a husking process is required to be carried out on the shell of the rice separately, and the problem in the prior art is solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of incomplete separation and no function of husking in the prior art and provides a rice-conditioning separating device for rice bran. The rice bran and rice separating device has the characteristics of more thorough separation, rice shell stripping and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: a rice separating device for rice bran comprises a box body, wherein a first opening is formed in the top of an inner cavity of the box body, a funnel is fixedly connected to the inner cavity of the first opening, a first roller and a second roller are arranged at the bottom of the funnel, the first roller and the second roller are arranged in a left-right mode, a first rotating rod is arranged in the inner cavity of the first roller, the front end and the rear end of the first rotating rod respectively penetrate through the first roller and extend to the outer side of the first roller and are movably connected to the inner wall of the box body, a second rotating rod is arranged in the inner cavity of the second roller, the front end and the rear end of the second rotating rod respectively penetrate through the second roller and extend to the outer side of the second roller and are movably connected to the inner wall of the box body, a motor is arranged at the position, close to the upper part, of a motor shaft of the motor penetrates through the box body and extends to the inner cavity of the box body and is fixedly connected to the second rotating rod, and a bellows is fixedly connected to the position, close to the upper part, of the left side of the box body, the bellows inner chamber is equipped with the carousel, fixedly connected with a plurality of flabellum on the carousel, carousel left side fixedly connected with third bull stick, the third bull stick runs through the box, and extends to the box outside to fixedly connected with first sheave, the cover is equipped with first belt on the first sheave, the box left side is close to the below department and has seted up the second opening, second opening inner chamber fixedly connected with swash plate, two second baffles of swash plate top fixedly connected with, two the second baffle sets up for the front and back, box inner chamber bottom is close to middle department and is equipped with the shake mechanism, box inner chamber bottom is close to right side department and is equipped with the collecting box, the box right side is close to bottom department and has seted up the third opening, the third opening inner chamber is equipped with the dodge gate, dodge gate right side fixedly connected with door handle.

Preferably, shake mechanism includes the second fixed block, second fixed block fixed connection is in box inner chamber bottom, two springs of second fixed block top left and right sides fixedly connected with, two the spring sets up for controlling, second fixed block top is close to the first fixed block of middle fixedly connected with, first fixed block front side is equipped with the cam, cam top swing joint has the second connecting rod, second connecting rod top swing joint has first connecting rod, first connecting rod top fixedly connected with L shaped plate, two first baffles of L shaped plate top fixedly connected with, two first baffle sets up around being.

Preferably, the swash plate left side runs through the second opening, and extends to the box outside, the swash plate right side runs through the second opening, and extends to the box inner chamber.

Preferably, the second rotating rod is close to a second grooved wheel fixedly connected with the rear end, a second belt is sleeved on the second grooved wheel, the inner cavity of the cam is provided with a fourth rotating rod, the rear end of the fourth rotating rod penetrates through the cam and the first fixed block and extends to the rear side of the first fixed block, the fourth rotating rod is movably connected to the inner wall of the box body and is close to a third grooved wheel fixedly connected with the rear end, and the third grooved wheel is connected with the second grooved wheel through the second belt in a transmission mode.

Preferably, a first bevel gear is arranged on the rear side of the third sheave, a second bevel gear is meshed with the left side of the first bevel gear, a fifth rotating rod is fixedly connected to the left side of the second bevel gear, one end, far away from the second bevel gear, of the fifth rotating rod penetrates through the box body and extends to the outer side of the box body, a fourth sheave is fixedly connected with the fifth sheave, and the fourth sheave is in transmission connection with the first sheave through a first belt.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the two rollers and the air box, a worker starts the motor to place materials into the hopper, the materials are rolled by the two rollers to be shelled, the fan blades in the air box rotate to blow shells and white bran in the materials to the right and fall into the collection box;

2. according to the utility model, through the arrangement of the connecting rods and the cam, the motor drives the rotating rods to rotate, so that the two connecting rods are driven to move up and down, the connecting rods drive the L-shaped plates to move up and down, and the L-shaped plates swing up and down to move impurities such as rice middlings, rice chaff and the like upwards and float, so that the impurities are blown away by the fan blades more easily.

Drawings

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

FIG. 2 is a right side view of the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is an enlarged view of the utility model at A in FIG. 1.

Reference numbers in the figures: 1. a box body; 2. a funnel; 3. a first drum; 4. a first rotating lever; 5. a second drum; 6. a second rotating rod; 7. a turntable; 8. a fan blade; 9. a third rotating rod; 10. an air box; 11. a first sheave; 12. a first belt; 13. a second sheave; 14. a second belt; 15. a third sheave; 16. a first baffle plate; 17. an L-shaped plate; 18. a second baffle; 19. a sloping plate; 20. a first link; 21. a second link; 22. a cam; 23. a fourth rotating rod; 24. a first fixed block; 25. a spring; 26. a second fixed block; 27. a movable door; 28. a collection box; 29. a first bevel gear; 30. a second bevel gear; 31. a fifth rotating rod; 32. a fourth sheave; 33. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a rice separating device for rice bran comprises a box body 1, a first opening is formed in the top of an inner cavity of the box body 1, a funnel 2 is fixedly connected to the inner cavity of the first opening, a first roller 3 and a second roller 5 are arranged at the bottom of the funnel 2, the first roller 3 and the second roller 5 are arranged on the left and right sides, a first rotating rod 4 is arranged in the inner cavity of the first roller 3, the front end and the rear end of the first rotating rod 4 respectively penetrate through the first roller 3 and extend to the outer side of the first roller 3 and are movably connected to the inner wall of the box body 1, a second rotating rod 6 is arranged in the inner cavity of the second roller 5, a second grooved wheel 13 is fixedly connected to the position, close to the rear end, of the second grooved wheel 13 is sleeved with a second belt 14, a fourth rotating rod 23 is arranged in the inner cavity of the cam 22, the rear end of the fourth rotating rod 23 penetrates through the cam 22 and the first fixed block 24 and extends to the rear side of the first fixed block 24 and is movably connected to the inner wall of the box body 1, a third grooved wheel 15 is fixedly connected to the position, close to the rear end of the fourth rotating rod 23, a first bevel gear 29 is arranged at the rear side of the third sheave 15, a second bevel gear 30 is engaged and connected with the left side of the first bevel gear 29, a fifth rotating rod 31 is fixedly connected with the left side of the second bevel gear 30, one end of the fifth rotating rod 31 far away from the second bevel gear 30 penetrates through the box body 1 and extends to the outer side of the box body 1, a fourth sheave 32 is fixedly connected with the left side of the second bevel gear 30, the fourth sheave 32 is in transmission connection with the first sheave 11 through a first belt 12, the third sheave 15 is in transmission connection with the second sheave 13 through a second belt 14, the front end and the rear end of the second rotating rod 6 respectively penetrate through the second roller 5 and extend to the outer side of the second roller 5 and are movably connected on the inner wall of the box body 1, a motor 33 is arranged at the position close to the upper part of the rear side of the box body 1, a motor shaft of the motor 33 penetrates through the box body 1 and extends to the inner cavity of the box body 1 and is fixedly connected on the second rotating rod 6, a bellows 10 is fixedly connected at the position close to the upper part of the left side of the box body 1, the inner cavity of the bellows 10 is provided with a rotary disc 7, the rotary disc 7 is fixedly connected with a plurality of fan blades 8, the left side of the rotary disc 7 is fixedly connected with a third rotary rod 9, the third rotary rod 9 penetrates through the box body 1 and extends to the outer side of the box body 1, and is fixedly connected with a first sheave 11, the first sheave 11 is sleeved with a first belt 12, the left side of the box body 1 near the lower part is provided with a second opening, the inner cavity of the second opening is fixedly connected with a sloping plate 19, the top of the sloping plate 19 is fixedly connected with two second baffles 18, the two second baffles 18 are arranged in the front and back direction, the left side of the sloping plate 19 penetrates through the second opening and extends to the outer side of the box body 1, the right side of the sloping plate 19 penetrates through the second opening and extends to the inner cavity of the box body 1, the bottom of the inner cavity of the box body 1 near the middle part is provided with a shaking mechanism, the shaking mechanism comprises a second fixed block 26, the second fixed block 26 is fixedly connected to the bottom of the inner cavity of the box body 1, the left side and the right side of the top of the second fixed block 26 are fixedly connected with two springs 25, two springs 25 are for controlling the setting, 26 tops of second fixed block are close to the first fixed block 24 of middle fixedly connected with, 24 front sides of first fixed block are equipped with cam 22, cam 22 top swing joint has second connecting rod 21, second connecting rod 21 top swing joint has first connecting rod 20, 20 top fixedly connected with L shaped plates 17 of first connecting rod, two first baffles 16 of L shaped plates 17 top fixedly connected with, two first baffles 16 set up around being, 1 inner chamber bottom of box is close to right side department and is equipped with collecting box 28, 1 right side of box is close to bottom department and has seted up the third opening, the third opening inner chamber is equipped with dodge gate 27, dodge gate 27 right side fixedly connected with door handle.

The working principle is as follows: when the utility model is used, firstly, a worker starts the motor 33, the power output end of the motor 33 drives the second rotating rod 6 to rotate, the second rotating rod 6 drives the second roller 5 to rotate, meanwhile, the second rotating rod 6 drives the second grooved pulley 13 to rotate, the second grooved pulley 13 drives the third grooved pulley 15 to rotate through the second belt 14, the third grooved pulley 15 drives the fourth rotating rod 23 to rotate, the fourth rotating rod 23 drives the cam 22 to rotate, the cam 22 drives the second connecting rod 21 to move up and down, the second connecting rod 21 drives the first connecting rod 20 to move up and down, the first connecting rod 20 drives the L-shaped plate 17 to move up and down, meanwhile, the fourth rotating rod 23 drives the first bevel gear 29 to rotate, the first bevel gear 29 drives the second bevel gear 30 to rotate, the second bevel gear 30 drives the fifth rotating rod 31 to rotate, the fifth rotating rod 31 drives the fourth grooved pulley 32 to rotate, and the fourth grooved pulley 32 drives the first grooved pulley 11 to rotate through the first belt 12, the first grooved wheel 11 drives the third rotating rod 9 to rotate, the third rotating rod 9 drives the rotating disc 7 to rotate, the rotating disc 7 drives the fan blades 8 to rotate, secondly, the worker pours the materials into the inner cavity of the funnel 2, the materials are rolled and shelled by the combined action of the first roller 3 and the second roller 5, then the material falls on the top of the L-shaped plate 17, the L-shaped plate 17 shakes up and down to shake the impurities such as the white bran and the shells in the air, the fan blade 8 rotates to blow impurities to the right side of the inner cavity of the box body 1 and fall into the inner cavity of the collecting box 28, the separated rice slides downwards to the left at the top of the L-shaped plate 17 and falls onto the top of the inclined plate 19, and the outer side of the box body 1 is fallen to be collected by the working personnel, and finally the working personnel open the movable door 27 and take out the collection box 28 to dispose the white bran and the shell inside.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a whole rice separator of rice bran, includes box (1), its characterized in that: the top of the inner cavity of the box body (1) is provided with a first opening, the inner cavity of the first opening is fixedly connected with a funnel (2), the bottom of the funnel (2) is provided with a first roller (3) and a second roller (5), the first roller (3) and the second roller (5) are arranged on the left and right sides, the inner cavity of the first roller (3) is provided with a first rotating rod (4), the front end and the rear end of the first rotating rod (4) respectively penetrate through the first roller (3), extend to the outer side of the first roller (3) and are movably connected on the inner wall of the box body (1), the inner cavity of the second roller (5) is provided with a second rotating rod (6), the front end and the rear end of the second rotating rod (6) respectively penetrate through the second roller (5) and extend to the outer side of the second roller (5) and are movably connected on the inner wall of the box body (1), a motor (33) is arranged at the position, which is close to the upper part, of the rear side of the box body (1), the motor shaft of the motor (33) penetrates through the box body (1), extends to the inner cavity of the box body (1) and is fixedly connected onto the second rotating rod (6), the left side of the box body (1) is close to the upper part and fixedly connected with an air box (10), the inner cavity of the air box (10) is provided with a rotating disc (7), the rotating disc (7) is fixedly connected with a plurality of fan blades (8), the left side of the rotating disc (7) is fixedly connected with a third rotating rod (9), the third rotating rod (9) penetrates through the box body (1) and extends to the outer side of the box body (1) and is fixedly connected with a first sheave (11), a first belt (12) is sleeved on the first sheave (11), the left side of the box body (1) is close to the lower part and is provided with a second opening, the inner cavity of the second opening is fixedly connected with an inclined plate (19), and the top of the inclined plate (19) is fixedly connected with two second baffles (18), the two second baffles (18) are arranged front and back, a shaking mechanism is arranged at the position, close to the middle, of the bottom of the inner cavity of the box body (1), a collecting box (28) is arranged at the position, close to the right side, of the bottom of the inner cavity of the box body (1), a third opening is formed in the position, close to the bottom, of the right side of the box body (1), a movable door (27) is arranged in the inner cavity of the third opening, and a door handle is fixedly connected to the right side of the movable door (27).

2. The whole rice separating device of rice bran as claimed in claim 1, wherein: shake mechanism and include second fixed block (26), second fixed block (26) fixed connection is in box (1) inner chamber bottom, two springs (25) of second fixed block (26) top left and right sides fixedly connected with, two spring (25) are for controlling the setting, second fixed block (26) top is close to the first fixed block (24) of the middle fixedly connected with of department, first fixed block (24) front side is equipped with cam (22), cam (22) top swing joint has second connecting rod (21), second connecting rod (21) top swing joint has first connecting rod (20), first connecting rod (20) top fixedly connected with L shaped plate (17), two first baffle (16) of L shaped plate (17) top fixedly connected with, two first baffle (16) set up around for.

3. The whole rice separating device of rice bran as claimed in claim 1, wherein: the second opening is run through on swash plate (19) left side, and extends to the box (1) outside, second opening is run through on swash plate (19) right side, and extends to box (1) inner chamber.

4. The whole rice separating device of rice bran as claimed in claim 2, wherein: second bull stick (6) are close to rear end department fixedly connected with second sheave (13), the cover is equipped with second belt (14) on second sheave (13), cam (22) inner chamber is equipped with fourth bull stick (23), cam (22) and first fixed block (24) are run through to fourth bull stick (23) rear end, and extend to first fixed block (24) rear side to swing joint is on box (1) inner wall, fourth bull stick (23) are close to rear end department fixedly connected with third sheave (15), third sheave (15) are connected through second belt (14) transmission with second sheave (13).

5. The whole rice separating device of rice bran as claimed in claim 4, wherein: the rear side of the third grooved wheel (15) is provided with a first bevel gear (29), the left side of the first bevel gear (29) is meshed with a second bevel gear (30), the left side of the second bevel gear (30) is fixedly connected with a fifth rotating rod (31), one end, away from the second bevel gear (30), of the fifth rotating rod (31) penetrates through the box body (1) and extends to the outer side of the box body (1), the fifth rotating rod is fixedly connected with a fourth grooved wheel (32), and the fourth grooved wheel (32) is in transmission connection with the first grooved wheel (11) through a first belt (12).

Images