CN211706879U

CN211706879U - A cereal decorticator for agricultural production

Info

Publication number: CN211706879U
Application number: CN202020043155.4U
Authority: CN
Inventors: 张晓华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-10-20
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses a cereal decorticator for agricultural production relates to cereal peeling technical field. The peeling machine comprises a peeling box body, a material conveying box and a husk box, wherein the upper end of the peeling box body is communicated with a material inlet, self-locking universal wheels are uniformly distributed at the lower end of the peeling box body, a material blocking screen plate is fixed at the lower side of the inner part of the peeling box body, a material guide plate is fixed at the bottom of the peeling box body, the lower end of the material guide plate is communicated with a material outlet, a material discharging baffle is inserted on the material outlet, and a lifting device and a material conveying device; a peeling device and a dispersing device are arranged in the peeling box body; an air blowing device is arranged between the dispersing device and the material blocking screen plate. The utility model has the advantages that: it can reduce the problem that the cereal after peeling falls into the husk incasement, can improve the blowdown and the collection effect to the husk.

Description

A cereal decorticator for agricultural production

Technical Field

The utility model relates to a technical field is peeld to cereal.

Background

Current grain huller accommodation is narrower, all sets up dedicated decorticator to certain cereal usually, has increased manufacturing cost, and the cereal husk that the cereal was taken off if not carrying out centralized processing, the interpolation cereal raw materials that current peeling apparatus can not be even, and the unloading is too much to influence the effect of peeling easily, and current peeling apparatus can not add cereal raw materials to the feed box of eminence, has increased artificial cost by a wide margin.

The grain peeling device with the application number of 201820243719.1 can adapt to peeling of different grains by adjusting the size of a gap between a fixed roller and a rotary roller through a lifting device; the grain raw materials can be uniformly added through the delivery pump, the grain raw materials do not need to be added to a feed inlet at a high position manually, and the phenomenon that the peeling quality is reduced due to the fact that excessive grains are added at one time can be prevented; can make cereal and husk separation through the air-blower, husk can also be retrieved in the setting of husk case simultaneously. The effect through fixed grinding and rotatory grinding is peeled off cereal in this scheme, nevertheless peeled off cereal and husk from fixed grinding and rotatory grinding between the time of falling, to the state that scatters all around, lead to some peeled cereal to fall to the husk incasement easily, this kind of state that scatters all around leads to partial husk to be unable by blowing in the husk incasement easily moreover, influences the separation effect of cereal and husk.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the technique that exists is not enough to the aforesaid, provides a cereal decorticator for agricultural production, and it can reduce the problem that peeled cereal falls into the husk incasement, can improve the blowdown and the collection effect to the husk.

The utility model adopts the technical proposal that: the utility model provides a grain peeling machine for agricultural production, which comprises a peeling box body, a material conveying box and a grain husk box, wherein the upper end of the peeling box body is communicated with a feed inlet, self-locking universal wheels are uniformly distributed at the lower end of the peeling box body, a material blocking screen plate is fixed at the lower side of the inner part of the peeling box body, a material guide plate is fixed at the bottom of the peeling box body, the lower end of the material guide plate is communicated with a discharge outlet, a discharge baffle is inserted on the discharge outlet, and a lifting device and a material conveying device; a peeling device and a dispersing device are arranged in the peeling box body; an air blowing device is arranged between the dispersing device and the material blocking screen plate;

the lifting device comprises electric telescopic rods which are respectively fixed on the left side and the right side of the upper end of the peeling box body; a lifting plate is arranged above the peeling box body; the output end of the electric telescopic rod is vertically upward and is fixed with the lower end of the lifting plate;

the feeding device comprises a feeding support fixed on the right side of the upper end of the peeling box body; the feeding support corresponds to the feeding port; a material conveying port is arranged above the feeding support; a material conveying pump is fixed at the upper end of the material conveying box; the material suction port of the material conveying pump is communicated with the interior of the material conveying box, and the material discharge port of the material conveying pump is communicated with the material conveying port through a material conveying pipe; the material conveying pump is provided with an operation panel; a prompt lamp is arranged on the control panel; a control module is arranged in the control panel;

the peeling device comprises a rotating motor fixed at the upper end of the lifting plate; the output end of the rotating motor is vertically downward and is coaxially fixed with a rotating shaft; the rotating shaft penetrates through the feeding hole and extends into the peeling box body; the lower end of the rotating shaft is coaxially fixed with a rotating roller; the rotating shaft is rotatably connected with the lifting plate through a bearing; the upper side of the rotary roller is provided with a fixed roller; the upper end of the fixed roller is fixed with the upper end of the inner part of the peeling box body and is correspondingly communicated with the feeding hole; the fixed roller and the rotary roller are correspondingly matched; the lateral surface of the rotary roller is uniformly distributed with bulges;

the dispersing device comprises a baffle cover arranged in the peeling box body; the blocking cover is sleeved outside the fixed roller and the rotary roller; the upper end of the baffle cover is fixed with the upper end of the inner part of the peeling box body; the lower end of the baffle cover is fixedly communicated with a material collecting hopper in a matching way; the lower end of the aggregate bin is fixedly communicated with a material dispersing port in a matching way; the material dispersing port is arranged along the front and back direction; a plurality of spacing blocks are uniformly distributed in the bulk material port from front to back;

the air blowing device comprises an air blower arranged on the right side outside the peeling box body; the air outlet of the blower is fixedly communicated with the peeling box body through a blower pipe; a husk outlet is arranged on the left side above the material blocking screen plate; the husk box is fixed on the left side outside the peeling box body and is communicated with the husk outlet; the top of the husk box is provided with an air-through net, and the bottom of the husk box is provided with a discharge valve;

a sensor is arranged at the lower part of the inner side wall of the material conveying box; the control module is respectively and electrically connected with the control panel, the electric telescopic rod, the material conveying pump, the rotating motor, the air blower and the sensor.

Further optimizing the technical scheme, a vibrating motor is fixed on the side wall of a baffle cover of the grain peeling machine for agricultural production; the vibration motor is electrically connected with the control module; the baffle cover is connected with the peeling box body through a rubber pad.

Further optimizes the technical scheme, and Teflon coatings are coated on the inner walls of the blocking cover and the collecting hopper of the grain husking machine for agricultural production.

The beneficial effects of the utility model reside in that:

1. the electric telescopic rod can control the lifting plate to ascend and descend so as to adjust the size of a gap between the rotary roller and the fixed roller, thereby being suitable for peeling different grains; the rotary mill can be rotated through the rotary motor, so that grains are milled through the matching effect of the fixed mill and the rotary mill, and peeling is realized; the protrusions uniformly distributed on the side surface of the rotary mill can improve the skin milling effect;

the material conveying pump can guide the grains in the material conveying box into the material conveying opening through the cooked material pipe, so that the material conveying box is suitable for high-position blanking, the labor is saved, and the effect of uniform material feeding is realized; the feeding support can facilitate the grains falling from the material conveying port to be smoothly guided into the feeding port;

the material blocking screen plate can enable peeled grains to fall to the discharge port; the air blower can blow air into the peeling box body to separate grains from the husk, and the husk is blown into the husk box to be collected; the ventilation net can facilitate air discharge, and the husk collected in the husk box can be discharged by opening the discharge valve; the grains can enter the discharge port through the material guide plate, and the peeled grains can be discharged by drawing the discharging baffle plate.

2. The peeled grains and husks can be blocked by the blocking cover, and the collecting hopper can collect the peeled grains and husks; the peeled grains and the husks can fall through the material dispersing port, the falling state of the grains and the husks is limited, on one hand, the peeled grains and the husks fall vertically, and the problem that the grains fall into the husk box is reduced, on the other hand, the material dispersing port is arranged along the front and back direction, so that the falling materials (the peeled grains and the husks) can be dispersed in the front and back direction, a thin layered falling state is presented, the problem that the husks are blocked is reduced, and the effect of blowing and collecting the husks is improved; the uniformly distributed spacing blocks can ensure that certain gaps are formed between falling materials at intervals, and the rice husk can be blown away conveniently through the gaps.

3. The sensor can detect the amount of the grain raw materials in the material conveying box; the control module is respectively electrically connected with the control panel, the electric telescopic rod, the material conveying pump, the rotating motor, the blower and the sensor, and can control and confirm the working process of each component through the control panel; the vibrating motor can drive the dispersing device to vibrate, so that peeled grains and grain husks can fall down conveniently, and blockage at the collecting hopper and the bulk cargo port is prevented; the arrangement of the rubber pad is convenient for realizing the vibration effect and simultaneously reduces the noise; the inner walls of the blocking cover and the collecting hopper are coated with Teflon coatings, so that the surfaces are smooth, and the problem that grains and grain husks are attached is avoided.

Drawings

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

FIG. 2 is a schematic view of the inside of the peeling case;

FIG. 3 is a schematic view of a portion of the peeling apparatus;

FIG. 4 is a schematic view of the structure of the dispersing device;

fig. 5 is a schematic view of the structure inside the material dispensing opening.

In the figure, 1, a peeling box body; 2. a material conveying box; 3. a husk box; 4. a feed inlet; 5. a self-locking universal wheel; 6. a material blocking screen plate; 7. a material guide plate; 8. a discharge port; 9. a discharge baffle; 10. an electric telescopic rod; 11. a lifting plate; 12. feeding a material support; 13. a material conveying port; 14. a delivery pump; 15. a delivery pipe; 16. a control panel; 17. a warning light; 18. a rotating electric machine; 19. a rotating shaft; 20. rotating and grinding; 21. a bearing; 22. fixing and grinding; 23. a shield; 24. a collection hopper; 25. a material dispersing port; 26. a spacer block; 27. a blower; 28. a blast pipe; 29. a husk outlet; 30. a ventilation net; 31. a discharge valve; 32. a vibration motor; 33. and (7) a rubber pad.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-5, a grain husking machine for agricultural production comprises a husking box body 1, a material conveying box 2 and a grain husk box 3, wherein the upper end of the husking box body 1 is communicated with a feeding hole 4, self-locking universal wheels 5 are uniformly distributed at the lower end of the husking box body 1, a material blocking screen plate 6 is fixed at the lower side inside the husking box body 1, a material guide plate 7 is fixed at the bottom of the husking box body 1, the lower end of the material guide plate 7 is communicated with a discharging hole 8, a discharging baffle plate 9 is inserted on the discharging hole 8, and a lifting device and a material conveying device are arranged; a peeling device and a dispersing device are arranged in the peeling box body 1; an air blowing device is arranged between the dispersing device and the material blocking screen plate 6;

the lifting device comprises electric telescopic rods 10 which are respectively fixed at the left side and the right side of the upper end of the peeling box body 1; a lifting plate 11 is arranged above the peeling box body 1; the output end of the electric telescopic rod 10 is vertically upward and is fixed with the lower end of the lifting plate 11;

the feeding device comprises a feeding support 12 fixed on the right side of the upper end of the peeling box body 1; the feeding support 12 corresponds to the feeding hole 4; a material conveying port 13 is arranged above the feeding support 12; a delivery pump 14 is fixed at the upper end of the delivery box 2; the material suction port of the material conveying pump 14 is communicated with the interior of the material conveying box 2, and the discharge port of the material conveying pump 14 is communicated with the material conveying port 13 through a material conveying pipe 15; the material conveying pump 14 is provided with a control panel 16; a prompt lamp 17 is arranged on the control panel 16; a control module is arranged in the control panel 16;

the peeling device comprises a rotating motor 18 fixed at the upper end of the lifting plate 11; the output end of the rotating motor 18 is vertically downward and is coaxially fixed with a rotating shaft 19; the rotating shaft 19 penetrates through the feeding hole 4 and extends into the peeling box body 1; a rotary roller 20 is coaxially fixed at the lower end of the rotating shaft 19; the rotating shaft 19 is rotatably connected with the lifting plate 11 through a bearing 21; the upper side of the rotary roller 20 is provided with a fixed roller 22; the upper end of the fixed roller 22 is fixed with the upper end inside the peeling box body 1 and is correspondingly communicated with the feeding hole 4; the fixed roller 22 is correspondingly matched with the rotary roller 20; the lateral surface of the rotary roller 20 is uniformly distributed with bulges;

the dispersing device comprises a baffle cover 23 arranged inside the peeling box body 1; the blocking cover 23 is sleeved outside the fixed roller 22 and the rotary roller 20; the upper end of the baffle cover 23 is fixed with the upper end inside the peeling box body 1; the lower end of the baffle cover 23 is fixedly communicated with a material collecting hopper 24; the lower end of the aggregate bin 24 is fixedly communicated with a bulk cargo port 25; the material dispersing port 25 is arranged along the front and back direction; a plurality of spacing blocks 26 are uniformly distributed in the bulk material port 25 from front to back;

the air blowing device comprises an air blower 27 arranged on the right side outside the peeling box body 1; the air outlet of the blower 27 is fixedly communicated with the peeling box body 1 through a blower pipe 28; a husk outlet 29 is arranged at the left side above the material blocking screen plate 6; the husk box 3 is fixed at the left side outside the husking box body 1 and is communicated with the husk outlet 29; the top of the husk box 3 is provided with an air network 30, and the bottom is provided with a discharge valve 31;

a sensor is arranged at the lower part of the inner side wall of the material conveying box 2; the control module is respectively and electrically connected with the control panel 16, the electric telescopic rod 10, the material conveying pump 14, the rotating motor 18, the blower 27 and the sensor; a vibration motor 32 is fixed on the side wall of the shield cover 23; the vibration motor 32 is electrically connected with the control module; the baffle cover 23 is connected with the peeling box body 1 through a rubber pad 33; the inner walls of the baffle cover 23 and the collecting hopper 24 are coated with Teflon coatings.

Firstly, the size of the gap between the fixed roller 22 and the rotary roller 20 is adjusted according to the type of grains, the process can be realized by controlling the expansion and contraction of the electric telescopic rod 10 through the control panel 16, after the adjustment is finished, the rotary motor 18 and the air blower 27 are started, the rotary roller 20 starts to rotate, and the air blower 27 starts to blow air into the peeling box body 1.

Then, the grain raw materials are poured into the material conveying box 2, the material conveying pump 14 is started through the control panel, power setting can be carried out through the control panel 16, the material conveying pump 14 is controlled to uniformly add the grain raw materials in the material conveying box 2 into the peeling box body 1 through the material conveying pipe 15, and the phenomenon that peeling quality is reduced due to the fact that excessive grains are added at one time is prevented; when the sensor detects that the grain raw materials in the material conveying box 2 are too little, a signal is sent to the control module, the prompting lamp 17 flickers to prompt a worker to add the grain raw materials in time.

When the grain material falls between the fixed mill 22 and the rotary mill 20 through the feed opening 4, the grain is milled and is peeled by the protrusions (the protrusions are fine and thus not shown in the drawings, but can be understood by those skilled in the art as one of the prior art); then, the peeled grains and the husks fall down and are firstly blocked by the blocking cover 23 and then collected by the collecting hopper 24, and finally flow out of the bulk cargo port 25, at the moment, the vibration motor 32 can be started through the control panel 16 to ensure that the peeled grains and the husks fall smoothly, and when the peeled grains and the husks fall down again, the grains and the husks can be separated by the blowing action of the air blower 27, air is exhausted from the ventilation net 30, the peeled grains fall to the bottom of the peeling box body 1, and the husks are brought into the husking box 3 by air and collected; after the peeling operation is finished, the discharging baffle 9 is pulled out, and the peeled grains can be discharged and collected.

Claims

1. The utility model provides a cereal decorticator for agricultural production, includes and peels the box, defeated workbin, husk case, peels box upper end intercommunication and has the feed inlet, peels box lower extreme evenly distributed and has the auto-lock universal wheel, peels the box inside below and is fixed with and keeps off the material otter board, peels the bottom half and is fixed with the stock guide, and stock guide lower extreme intercommunication has the discharge gate, and it has ejection of compact baffle, its characterized in that to peg graft on the discharge gate: the upper end of the peeling box body is provided with a lifting device and a material conveying device; a peeling device and a dispersing device are arranged in the peeling box body; an air blowing device is arranged between the dispersing device and the material blocking screen plate;

2. A grain decorticator for use in agricultural production as claimed in claim 1 wherein: a vibration motor is fixed on the side wall of the baffle cover; the vibration motor is electrically connected with the control module; the baffle cover is connected with the peeling box body through a rubber pad.

3. A grain decorticator for use in agricultural production as claimed in claim 1 wherein: the inner walls of the blocking cover and the collecting hopper are coated with Teflon coatings.