CN211703475U

CN211703475U - Peanut sheller

Info

Publication number: CN211703475U
Application number: CN201921116761.8U
Authority: CN
Inventors: 彭家根
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-10-20
Anticipated expiration: 2029-07-16

Abstract

The utility model relates to a crops sheller technical field just discloses a peanut sheller. The peanut harvester comprises a housing, the casing top is provided with the feeder hopper, the feeder hopper sets up with the casing intercommunication, the feeder hopper below is provided with the sieving mechanism, the sieving mechanism includes sifter, upward slope board, downward slope board, motor, axis of rotation, connecting rod one, connecting rod two, hinge one, catch bar and hinge two, upward slope board one side and front and back surface all with shells inner wall connected, the inside groove has been seted up to downward slope board one side, and the surface all with shells inner wall connected around the downward slope board, the sifter both sides respectively with upward slope board lower surface and inside groove inner wall contact, the motor drives the sifter screen and sieves and get less peanut, handles through compression roller one, has reached through selecting little peanut, handles the purpose of less peanut through special compression roller, has solved little peanut and can mix together in the peanut benevolence, needs manual handling, extravagant labour's problem.

Description

Peanut sheller

Technical Field

The utility model relates to a crops sheller technical field specifically is a peanut sheller.

Background

Peanuts, the original name peanuts, are nuts which are abundant in yield and widely eaten in China, and are also called 'growing fruits', 'mud beans' and the like. The plant is a plant belonging to Rosales, Leguminosae, and having stem standing or creeping, length of 30-80 cm, petal separated from Os Draconis petal, pod length of 2-5 cm, and width of 1-1. 3 cm, swelling, thick pod, and 6-8 months of flower and fruit period. Mainly distributed in brazil, china, egypt, etc. Can be used as raw material for preparing soap and hair tonic. The peanut sheller is a machine which removes shells of peanuts through a machine body rotating at a high speed and keeps the peanuts complete. With the wide application of peanut machinery and the continuous development of the market, the application of the peanut sheller is also widely applied. However, the peanuts are different in size, so that the peanut sheller cannot process smaller peanuts, the smaller peanuts are mixed in peanut kernels, manual processing is needed, and labor is wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a peanut sheller reaches the purpose that can handle little peanut, rational utilization labour.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a peanut sheller, includes the casing, the casing top is provided with the feeder hopper, the feeder hopper sets up with casing intercommunication, the feeder hopper below is provided with the sieving mechanism, be provided with compression roller one and compression roller two in the cavity of casing, compression roller one is located the sieving mechanism below, compression roller one and compression roller two all are connected with and are used for driving its pivoted drive arrangement, compression roller one and compression roller two below are provided with the filter, the filter both sides and front and back surface all with shells inner wall connection, and the filter upper surface is close to one side of compression roller one and install the fan, the waste outlet has been seted up to one side that the fan was kept away from to the casing, the casing bottom is to one of them heeling to the oblique arrangement, and the discharge gate has been seted up to the.

The screening device comprises a screen surface, an upper slope plate, a lower slope plate, a motor, a rotating shaft, a first connecting rod, a second connecting rod, a first hinge, a pushing rod and a second hinge, wherein one side of the upper slope plate, the front surface and the rear surface of the upper slope plate are connected with the inner wall of a shell, an inner groove is formed in one side of the lower slope plate, the front surface and the rear surface of the lower slope plate are connected with the inner wall of the shell, the two sides of the screen surface are respectively contacted with the lower surface of the upper slope plate and the inner wall of the inner groove, the motor is installed on the back of the outer wall of the shell, a through groove is formed in the back of the outer wall of the shell, the output end of the motor is connected with the rotating shaft, the rotating shaft is connected with the first connecting rod.

Preferably, the depth of the inner groove and the length of the upper slope plate are both larger than half of the screen surface, and the screen surface is matched with the inner groove.

Preferably, the length of the through groove is equal to half of the length of the screen surface, a base is arranged below the shell, and the base is connected with the bottom of the outer wall of the shell through supporting legs arranged on the base.

Preferably, the two sides of the first compression roller and the two sides of the second compression roller are both provided with arc-shaped plates matched with each other, the front and rear surfaces of each arc-shaped plate are connected with the inner wall of the shell, and material outlets are formed below the corresponding arc-shaped plates.

Preferably, the filter is the slope and sets up downwards, and all with seted up the discharge opening on the filter face.

Preferably, the upward slope plate, the screen surface and the downward slope plate are arranged obliquely and downwards, and small peanut discharging holes are uniformly formed in the screen surface.

The utility model provides a peanut sheller. The method has the following beneficial effects:

(1) the utility model discloses a set up sieving mechanism, the peanut can be earlier through the sifter, and less peanut is screened out, handles through compression roller one, has reached through selecting little peanut, handles the purpose of less peanut through special compression roller, has solved little peanut and can mix in the peanut benevolence together, needs manual handling, extravagant labour's problem.

(2) The utility model discloses a set up ramp, downhill path and inside groove, the sifter gets into in the inside groove at a back and forth motion's in-process half earlier, then to the one side removal that is close to the ramp, the other half of sifter removes the below of ramp, has reached the purpose of cleaing away stifled thing, thereby has solved the peanut of normal size and has the problem that the part got into the sifter and blockked up the sifter.

Drawings

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

FIG. 2 is a top cross-sectional view of the screening device of FIG. 1 in accordance with the present invention;

fig. 3 is a partially enlarged view of a in fig. 2 according to the present invention.

In the figure: 1 shell, 2 feed hoppers, 3 screening devices, a screen surface 301, an uphill plate 302, a downhill plate 303, a motor 304, a rotating shaft 305, a first connecting rod 306, a second connecting rod 307, a first hinge 308, a push rod 309, a second hinge 310, a first 4 compression roller, a second 5 compression roller, a 6 filter plate, a 7 fan, an 8 discharge port, a 9 inner groove, a 10 through groove and an 11 waste outlet.

Detailed Description

As shown in fig. 1-3, the utility model provides a technical solution: a peanut sheller comprises a shell 1, wherein a feed hopper 2 is fixedly installed at the top of the shell 1, the feed hopper 2 is communicated with the shell 1, a screening device 3 is arranged below the feed hopper 2 and is used for screening small peanuts, a first compression roller 4 and a second compression roller 5 are arranged in a cavity of the shell 1, through holes matched with thin parts at two ends of the compression rollers are formed in the front surface and the rear surface of the shell 1 corresponding to the compression rollers, two ends of the compression rollers penetrate through the through holes and are in sliding contact with the through holes, the first compression roller 4 is positioned below the screening device 3, two sides of the first compression roller 4 and the second compression roller 5 are respectively provided with an arc-shaped plate which is matched with each other, the front surface and the rear surface of each arc-shaped plate are fixedly connected with the inner wall of the shell 1, material outlets are respectively arranged below the corresponding arc-shaped plates, peanuts are positioned between the compression rollers and the arc-shaped plates, the driving device is a motor, the motor is fixedly arranged on the back of the outer wall of the shell 1, one end of the compression roller is fixedly connected with the output end of the motor, a filter plate 6 is fixedly arranged below a first compression roller 4 and a second compression roller 5, the filter plate 6 is obliquely and downwards arranged, peanut kernel discharge holes are uniformly formed in the surface of the filter plate 6, rolled materials fall onto the filter plate 6 from a material outlet and slide along an inclined plane under the action of self gravity, peanut kernels fall onto the bottom of the inner wall of the shell 1 through the peanut kernel discharge holes, the two sides and the front and back surfaces of the filter plate 6 are fixedly connected with the inner wall of the shell 1, a fan 7 is fixedly arranged on one side, close to the first compression roller 4, of the upper surface of the filter plate 6, a waste outlet 11 is formed in one side, far away from the fan 7, when the rolled materials fall through the material outlet, the shelling device is sent out through the waste outlet 11, and 1 bottom of the shell is to one of them side inclined arrangement, and 1 bottom of the shell highly lower one side has seted up discharge gate 8, and the peanut benevolence drops 1 inner wall bottom of the shell, slides along the inclined plane to discharge gate 8, accomplishes the shelling through discharge gate 8, and the base has been placed to 1 below of the shell, and the base passes through the supporting leg and 1 outer wall bottom fixed connection of casing fixed mounting above that.

The screening device 3 comprises a screen surface 301, an upper slope plate 302, a lower slope plate 303, a motor 304, a rotating shaft 305, a first connecting rod 306, a second connecting rod 307, a first hinge 308, a pushing rod 309 and a second hinge 310, wherein one side and the front and rear surfaces of the upper slope plate 302 are fixedly connected with the inner wall of the shell 1, one side of the lower slope plate 303 is provided with an inner groove 9, the depth of the inner groove 9 and the length of the upper slope plate 302 are both larger than half of the screen surface 301, the screen surface 301 is matched with the inner groove 9, blockage of half of the screen surface 301 entering the inner groove 9 can be removed, the front and rear surfaces of the lower slope plate 303 are fixedly connected with the inner wall of the shell 1, two sides of the screen surface 301 are respectively in sliding contact with the lower surface of the upper slope plate 302 and the inner wall of the inner groove 9, the upper slope plate 302, the screen surface 301 and the lower slope plate 303 are obliquely and downwards arranged, the screen surface 301 is uniformly provided with peanut, the peanuts which are not screened in slide to the second press roller 5 along the inclined plane, the motor 304 is fixedly installed on the back of the outer wall of the shell 1, the back of the outer wall of the shell 1 is provided with a through groove 10, the length of the through groove 10 is equal to half of the length of the screen surface 301, the length of the screen surface 301 which is positioned in the inner groove 9 and the length of the screen surface 301 which is positioned below the upper sloping plate 302 are both at most half of the length of the screen surface 301 in the reciprocating process of the screen surface 301, half of the screen surface 301 enters the inner groove 9 and half of the screen surface 301 moves to the lower side of the upper sloping plate 302 in the reciprocating process of the screen surface 301, the blockage of the screen surface 301 is removed, the output end of the motor 304 is rotatably connected with the rotating shaft 305 through a coupler, the motor 304 drives the rotating shaft 305 to rotate, the rotating shaft 305 is fixedly connected with the first connecting rod 306, the rotating shaft 305 drives the first connecting rod 306 to, the second connecting rod 307 is rotatably connected with the pushing rod 309 through the second hinge 310, the sliding rod 307 drives the pushing rod 309 to move back and forth, one end of the pushing rod 309 penetrates through the through groove 10 to be fixedly connected with the back of the outer wall of the screen surface 301, and the pushing rod 309 drives the screen surface 301 to move back and forth.

When the peanut sheller is used, materials enter the sheller from the feed hopper 2, the motor 304 drives the screen surface 301 to do reciprocating motion through the rotating shaft 305, the connecting rod I306, the hinge I308, the connecting rod II 307, the hinge II 310 and the push rod 309, the small peanuts are screened, half of the screen surface 301 firstly enters the inner groove 9 and then moves to one side close to the ascending slope plate 302 in the process of one reciprocating motion through the arrangement of the ascending slope plate 302, the descending slope plate 303 and the inner groove 9, the purpose of clearing blockage is achieved, the problem that part of peanuts in normal size partially enter the screen surface 301 to block the screen surface 301 is solved, the small peanuts are crushed through the first pressing roller 4, the purpose of screening the small peanuts and processing the small peanuts through the special pressing roller is achieved, the problem that the small peanuts are mixed in peanut kernels and need manual processing and labor force is wasted is solved, other peanuts slide to the second compression roller 5 through the inclined plane, are pressed and ground through the second compression roller 5, and the ground peanuts fall onto the filter 6 through the material outlet, and the peanut shells are blown up by the fan 7 to be discharged through the waste outlet 11 to form the shelling machine, and the peanut kernels fall onto the bottom of the inner wall of the shell 1 through the filter 6 and are shelled through the inclined plane sliding-out discharge hole 8.

In conclusion, the peanut huller can be obtained, by arranging the upper slope plate 302, the lower slope plate 303 and the inner groove 9, in the process of one reciprocating motion of the screen surface 301, half of peanuts firstly enter the inner groove 9 and then move to one side close to the upper slope plate 302, and the other half of the screen surface 301 moves to the position below the upper slope plate 302, so that the purpose of removing blocking objects is achieved, the problem that parts of peanuts with normal sizes enter the screen surface 301 to block the screen surface 301 is solved, by arranging the screening device 3, the peanuts firstly pass through the screen surface 301, smaller peanuts are screened out, and are treated by the first pressing roller 4, so that the purpose of screening the smaller peanuts through the small peanuts and the special pressing roller is achieved, and the problems that the small peanuts are mixed in peanut kernels, manual treatment is needed, and labor is wasted are solved.

Claims

1. A peanut sheller, includes casing (1), its characterized in that: the device is characterized in that a feed hopper (2) is arranged at the top of the shell (1), the feed hopper (2) is communicated with the shell (1), a screening device (3) is arranged below the feed hopper (2), a first compression roller (4) and a second compression roller (5) are arranged in a cavity of the shell (1), the first compression roller (4) is positioned below the screening device (3), the first compression roller (4) and the second compression roller (5) are both connected with a driving device for driving the first compression roller (4) and the second compression roller (5) to rotate, a filter plate (6) is arranged below the first compression roller (4) and the second compression roller (5), both sides and front and back surfaces of the filter plate (6) are both connected with the inner wall of the shell (1), a fan (7) is installed on one side of the upper surface of the filter plate (6) close to the first compression roller (4), a waste outlet (11) is formed in one side of the shell (1), a discharge hole (8) is formed in the lower side of the bottom of the shell (1);

the screening device (3) comprises a screen surface (301), an upper slope plate (302), a lower slope plate (303), a motor (304), a rotating shaft (305), a first connecting rod (306), a second connecting rod (307), a first hinge (308), a push rod (309) and a second hinge (310), wherein one side, the front surface and the rear surface of the upper slope plate (302) are connected with the inner wall of the shell (1), an inner groove (9) is formed in one side of the lower slope plate (303), the front surface and the rear surface of the lower slope plate (303) are connected with the inner wall of the shell (1), two sides of the screen surface (301) are respectively contacted with the lower surface of the upper slope plate (302) and the inner wall of the inner groove (9), the motor (304) is installed on the back surface of the outer wall of the shell (1), a through groove (10) is formed in the back surface of the outer wall of the shell (1), the output end of the motor (304, the first connecting rod (306) is connected with the second connecting rod (307) through a first hinge (308), the second connecting rod (307) is connected with a push rod (309) through a second hinge (310), and one end of the push rod (309) penetrates through the through groove (10) to be connected with the back of the outer wall of the screen surface (301).

2. A peanut huller as claimed in claim 1, wherein: the depth of the inner groove (9) and the length of the upper slope plate (302) are both larger than half of the screen surface (301), and the screen surface (301) is matched with the inner groove (9).

3. A peanut huller as claimed in claim 1, wherein: the base is arranged below the shell (1) and is connected with the bottom of the outer wall of the shell (1) through supporting legs mounted on the base.

4. A peanut huller as claimed in claim 1, wherein: the two sides of the first compression roller (4) and the two sides of the second compression roller (5) are provided with arc-shaped plates matched with each other, the front and rear surfaces of the arc-shaped plates are connected with the inner wall of the shell (1), and material outlets are formed below the corresponding arc-shaped plates.

5. A peanut huller as claimed in claim 1, wherein: the filter (6) is arranged obliquely downwards, and peanut kernel discharge holes are uniformly formed in the surface of the filter (6).

6. A peanut huller as claimed in claim 1, wherein: go up ramp (302), sifter (301) and downhill path board (303) and be the slope and set up downwards, the peanut material outlet hole has evenly been seted up on sifter (301) face.