CN107509477A - A kind of agricultural production maize sheller - Google Patents
A kind of agricultural production maize sheller Download PDFInfo
- Publication number
- CN107509477A CN107509477A CN201710927720.6A CN201710927720A CN107509477A CN 107509477 A CN107509477 A CN 107509477A CN 201710927720 A CN201710927720 A CN 201710927720A CN 107509477 A CN107509477 A CN 107509477A
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- CN
- China
- Prior art keywords
- threshing
- hole
- bar
- fixedly connected
- agricultural production
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F11/00—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
- A01F11/06—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals for maize, e.g. removing kernels from cobs
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/18—Threshing devices
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/44—Grain cleaners; Grain separators
- A01F12/446—Sieving means
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention discloses a kind of agricultural production maize sheller, including body, the top center of body is provided with threshing cavity, the bottom wall of threshing cavity is provided with threshing hole and some intercommunicating pores, the inside of body is provided with screening chamber, threshing bar is provided with threshing hole, some corncob cutting knifes are uniformly provided with the middle part of the periphery of threshing bar, the bottom of body is uniformly provided with some supporting legs, supporting plate is provided between all supporting legs, the top of supporting plate is fixedly connected with motor, the top side of body is provided with support bar, the top of support bar is fixedly connected with transverse slat, the bottom of transverse slat is fixedly connected with the cylinder corresponding with threshing hole, the addendum cone being engaged with threshing bar is fixedly connected with the expansion link of cylinder；The present invention only need to be accomplished manually feeding, and other all threshing processes are entirely to be automatically performed by equipment, and working strength is greatly decreased, and improve production efficiency, needed suitable for large-scale production, an equipment only needs a worker to complete feeding, reduces human cost.
Description
Technical field
The present invention relates to agricultural mechanical field, specially a kind of agricultural production maize sheller.
Background technology
Agricultural is the growth-development law using animals and plants, and the industry of product is obtained by artificial culture.Agricultural belongs to
The primary industry, the science for studying agricultural is agronomy.The subject of labour of agricultural is lived animals and plants, and the product of acquisition is plant
Thing is in itself.Agricultural is to provide the basic industry of the support development of the national economy and development.
Corn is grass family Zea annual herb plant.Alias：Maize, ear of maize, maize, corn, corn, jade
Hay, maize, maize, luxuriant reed, big sorgo, northeast Liaoning words claim pearl grain, and Teochew claims SEMEN COICIS, and Guangdong language is referred to as maize, Fujian
Southern language is referred to as kind wheat.Corn is annual monoecism cross-pollinatd plant, and plant is tall and big, and stem is strong, is that important grain is made
Thing and forage crop, and whole world total output highest crops, its cultivated area and total output are only second to rice and wheat.
Corn is all described as life prolonging food always, containing abundant protein, fat, vitamin, trace element, cellulose etc., has
Develop high nutrition, the great potential of high biological function food.But because its heredity is complex, variation species is enriched,
In conventional breeding process there is excessive cycle, the coefficient of variation is excessive, influences the shortcomings that offspring development, and modern biotechnology
Breeding technique not only overcomes disadvantages mentioned above and deficiency, while also improves breeding speed and quality.
Being accomplished manually in agricultural production process corn threshing more, working strength is high, takes substantial amounts of labour,
And threshing efficiency is low, it is difficult to meets the needs of modern agricultural production.
The content of the invention
It is an object of the invention to provide a kind of agricultural production maize sheller, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical scheme：
A kind of agricultural production maize sheller, including body, the top center of body are provided with threshing cavity, and threshing cavity is the frustum of a cone
Shape structure design, the bottom wall of threshing cavity are provided with threshing hole and some intercommunicating pores, and threshing hole is located at the bottom wall central of threshing cavity, threshing
The inwall in hole is uniformly provided with some threshing tooths, and all intercommunicating pores are evenly distributed in around intercommunicating pore, the inside of body
Provided with screening chamber, screening chamber is located at the lower section of threshing cavity, screens the top of chamber respectively with threshing hole and intercommunicating pore through connection, sieves
The middle part of chamber is selected to be provided with screening net, screening net is incline structure design, screens through connection mud hole in the middle part of a side wall of chamber, row
Cinder hole is incline structure design, and the other end through connection scum pipe of mud hole, the charging aperture of mud hole is netted minimum with screening
Hold corresponding, scum pipe is fixedly connected on body, and the bottom wall for screening chamber is provided with deflector, and the cross section of deflector is direct three
Angular structure designs, and screens a side wall bottom through connection relief hole of chamber, the other end through connection drainage conduit of relief hole, row
Expect that hole is to be obliquely installed, the charging hole of relief hole is corresponding with the least significant end of deflector, and drainage conduit is fixedly connected on the one of body
Side, threshing bar is provided with threshing hole, the axis of threshing bar overlaps with the axis in threshing hole, and the top of threshing bar is spine type knot
Structure designs, and the bottom of threshing bar penetrates screening net, deflector and body and is fixedly connected on the motor shaft of motor, threshing successively
Bar is rotatablely connected by clutch shaft bearing and screening net through connection, threshing bar by second bearing and deflector, and threshing bar passes through
3rd bearing is rotatablely connected with body, and some corncob cutting knifes, corncob cutting knife are uniformly provided with the middle part of the periphery of threshing bar
It is triangular structure of right angle design, corncob cutting knife is located at the top of screening net, and the bottom of body is uniformly provided with some supporting legs,
Supporting plate is provided between all supporting legs, the top of supporting plate is fixedly connected with motor, and the top side of the body is provided with support bar,
The top of support bar is fixedly connected with transverse slat, and the bottom of transverse slat is fixedly connected with the cylinder corresponding with threshing hole, and cylinder stretches
The addendum cone being engaged with threshing bar is fixedly connected with bar, addendum cone is truncated cone structure design, and addendum cone in the vertical direction is with taking off
Grain hole is corresponding, and the top opposite side of body is provided with feeding tube, and one end of feeding tube is provided with the discharge opening corresponding with threshing hole,
Feeding passage is provided with feeding tube, one end through connection discharge opening of feeding passage, feeding passage is rectangular opening, feeding passage
Other end open bottom is fixedly connected with upper flitch.
Further, threshing tooth is string configuration design, and the top of threshing tooth is spine structure design.
Further, the inwall in threshing hole is uniformly provided with 3~5 threshing tooths.
Further, 2~3 corncob cutting knifes uniformly are provided with the middle part of the periphery of threshing bar.
Further, corncob cutting knife bottom width is more than 5cm.
Further, the axis of discharge opening and the axis and the axis of threshing bar and the axis weight of expansion link in threshing hole
Close.
Further, the distance between bottom wall of the bottom face of feeding tube and threshing cavity is less than 5cm.
Compared with prior art, the present invention only need to be accomplished manually feeding, and other all threshing processes are entirely by equipment
It is automatically performed, working strength is greatly decreased, and improve production efficiency, is needed suitable for large-scale production, an equipment only needs one
Individual worker completes feeding, reduces human cost.
Brief description of the drawings
Fig. 1 is a kind of structural representation of agricultural production maize sheller of the present invention；
Fig. 2 is a kind of cross-sectional view schematic diagram of the feeding tube of agricultural production maize sheller of the present invention；
Fig. 3 is a kind of partial enlarged drawing A of agricultural production maize sheller structural representation of the present invention.
In figure：1- bodies, 2- threshing cavities, 3- threshings hole, 4- screening chambers, 5- threshing tooths, 6- threshing bars, 7- motors, 8- are beautiful
Rice core cutting knife, 9- screening nets, 10- clutch shaft bearings, 11- mud holes, 12- scum pipes, 13- deflectors, 14- second bearings, 15- rows
Material hole, 16- drainage conduits, 17- 3rd bearings, 18- supporting legs, 19- supporting plates, 20- feeding tubes, 21- feeding passages, 22- discharge openings,
23- upper flitch, 24- support bars, 25- transverse slats, 26- cylinders, 27- expansion links, 28- addendum cones, 29- intercommunicating pores.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The technical scheme of this patent is described in more detail with reference to embodiment.
Fig. 1~3, a kind of agricultural production maize sheller, including body 1 are referred to, the top center of the body 1 is set
There is threshing cavity 2, the threshing cavity 2 is truncated cone structure design, and the bottom wall of threshing cavity 2 is provided with threshing hole 3 and some intercommunicating pores
29, the threshing hole 3 is located at the bottom wall central of threshing cavity 2, and the inwall in threshing hole 3 is uniformly provided with some threshing tooths 5, described de-
Grain tooth 5 is string configuration design, and the top of threshing tooth 5 is spine structure design, uniform point of all intercommunicating pores 29
Cloth is around intercommunicating pore 29, and the inside of the body 1 is provided with screening chamber 4, and the screening chamber 4 is located at the lower section of threshing cavity 2, sieve
The top of chamber 4 is selected to be provided with screening net 9, the screening with threshing hole 3 and the through connection of intercommunicating pore 29, the middle part of screening chamber 4 respectively
Net 9 is incline structure design, screens through connection mud hole 11 in the middle part of a side wall of chamber 4, the mud hole 11 is incline structure
Design, the other end through connection scum pipe 12 of mud hole 11, the charging aperture of mud hole 11 are relative with the least significant end for screening net 9
Should, the scum pipe 12 is fixedly connected on body 1, and the bottom wall of the screening chamber 4 is provided with deflector 13, the deflector 13
Cross section is direct triangular structure design, screens a side wall bottom through connection relief hole 15 of chamber 4, the relief hole 15
Other end through connection drainage conduit 16, relief hole 15 is to be obliquely installed, the charging hole of relief hole 15 and the least significant end of deflector 13
Corresponding, the drainage conduit 16 is fixedly connected on a side of body 1, and threshing bar 6, the threshing are provided with the threshing hole 3
The axis of bar 6 overlaps with the axis in threshing hole 3, and the top of threshing bar 6 is spine type structure design, and the bottom of threshing bar 6 is successively
Insertion is screened net 9, deflector 13 and body 1 and is fixedly connected on the motor shaft of motor 7, and threshing bar 6 passes through clutch shaft bearing 10
With screening the through connection of net 9, threshing bar 6 is rotatablely connected by second bearing 14 and deflector 13, and threshing bar 6 passes through 3rd bearing
17 are rotatablely connected with body 1, and some corncob cutting knifes 8, the corncob cutting knife are uniformly provided with the middle part of the periphery of threshing bar 6
8 be triangular structure of right angle design, and the bottom width of corncob cutting knife 8 is more than 5cm, and corncob cutting knife 8 is located at the upper of screening net 9
Side, the bottom of the body 1 is uniformly provided with some supporting legs 18, supporting plate 19, the branch is provided between all supporting legs 18
The top of fagging 19 is fixedly connected with motor 7, and the top side of the body 1 is provided with support bar 24, the top of the support bar 24
Transverse slat 25 is fixedly connected with, the bottom of the transverse slat 25 is fixedly connected with the cylinder 26 corresponding with threshing hole 3, the cylinder 26
It is fixedly connected with the addendum cone 28 being engaged with threshing bar 6 on expansion link 27, the addendum cone 28 is truncated cone structure design, addendum cone 28
In the vertical direction is corresponding with threshing hole 3, and the top opposite side of the body 1 is provided with feeding tube 20, the feeding tube 20
One end is provided with the discharge opening 22 corresponding with threshing hole 3, the axis of the discharge opening 22 and the axis in threshing hole 3 and threshing bar 6
Axis and the axis of expansion link 27 overlap, be provided with feeding passage 21 in the feeding tube 20, the one of the feeding passage 21
Through connection discharge opening 22 is held, feeding passage 21 is rectangular opening, and the other end open bottom of feeding passage 21 is fixedly connected with feeding
Plate 23, the distance between the bottom face of feeding tube 20 and the bottom wall of threshing cavity 2 are less than 5cm.
The present invention is in use, by the feeding of feeding tube 20, and corn is closely placed side by side in feeding passage 21 vertically, most
Internal corn is stuck between the top of threshing bar 6 and discharge opening 22, starts cylinder 26, promotes addendum cone 28 to push by expansion link 27
Corn, corn are gone here and there on threshing bar 6, and are caught in threshing hole 3, and corn is in when being pressed into threshing hole 3, by threshing tooth 5
Vertical bar shaped pushes away iblet, then starts motor 7 and drives threshing bar 6 to rotate, the interphase interaction of corn and threshing tooth 5 is complete
Slough iblet, then continue next corn ear successively, a upper corn ear extruded on threshing bar 6 before corn ear,
The corn ear of bottom cuts off threshing threshing bar 6 by corncob cutting knife 8 on threshing bar 6, under the screening of screening net 9, from row
Cinder hole 11 is discharged, and iblet is discharged from relief hole 15.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Various changes can be made.
Claims (7)
1. a kind of agricultural production maize sheller, it is characterised in that including body（1）, body（1）Top center be provided with it is de-
Grain chamber（2）, threshing cavity（2）It is truncated cone structure design, threshing cavity（2）Bottom wall be provided with threshing hole（3）With some intercommunicating pores
（29）, threshing hole（3）It is located at threshing cavity（2）Bottom wall central, threshing hole（3）Inwall be uniformly provided with some threshing tooths（5）,
All intercommunicating pores（29）It is evenly distributed in intercommunicating pore（29）Around, body（1）Inside be provided with screening chamber（4）, screening
Chamber（4）It is located at threshing cavity（2）Lower section, screen chamber（4）Top respectively with threshing hole（3）And intercommunicating pore（29）Through connection,
Screen chamber（4）Middle part be provided with screening net（9）, screen net（9）It is incline structure design, screens chamber（4）A side wall in the middle part of pass through
Lead to the cinder hole that runs in（11）, mud hole（11）It is that incline structure designs, mud hole（11）Other end through connection scum pipe
（12）, mud hole（11）Charging aperture with screening net（9）Least significant end it is corresponding, scum pipe（12）It is fixedly connected on body（1）
On, screen chamber（4）Bottom wall be provided with deflector（13）, deflector（13）Cross section be the design of direct triangular structure, screening
Chamber（4）A side wall bottom through connection relief hole（15）, relief hole（15）Other end through connection drainage conduit（16）, discharge
Hole（15）It is to be obliquely installed, relief hole（15）Charging hole and deflector（13）Least significant end it is corresponding, drainage conduit（16）It is fixed
It is connected to body（1）A side, threshing hole（3）It is interior to be provided with threshing bar（6）, threshing bar（6）Axis and threshing hole（3）Axle
Line overlaps, threshing bar（6）Top be spine type structure design, threshing bar（6）Bottom penetrate screening net successively（9）, water conservancy diversion
Plate（13）And body（1）And it is fixedly connected on motor（7）Motor shaft on, threshing bar（6）Pass through clutch shaft bearing（10）With screening
Net（9）Through connection, threshing bar（6）Pass through second bearing（14）With deflector（13）Rotation connection, threshing bar（6）Pass through the 3rd
Bearing（17）With body（1）Rotation connection, threshing bar（6）Periphery in the middle part of be uniformly provided with some corncob cutting knifes（8）, it is beautiful
Rice core cutting knife（8）It is that triangular structure of right angle designs, corncob cutting knife（8）It is located at screening net（9）Top, body（1）Bottom
End is uniformly provided with some supporting legs（18）, all supporting legs（18）Between be provided with supporting plate（19）, supporting plate（19）Top fix
Connect motor（7）, the body（1）Top side be provided with support bar（24）, support bar（24）Top be fixedly connected with transverse slat
（25）, transverse slat（25）Bottom be fixedly connected with and threshing hole（3）Corresponding cylinder（26）, cylinder（26）Expansion link（27）
On be fixedly connected and threshing bar（6）The addendum cone being engaged（28）, addendum cone（28）It is truncated cone structure design, addendum cone（28）Perpendicular
Nogata upwards with threshing hole（3）It is corresponding, body（1）Top opposite side be provided with feeding tube（20）, feeding tube（20）One end
Provided with threshing hole（3）Corresponding discharge opening（22）, feeding tube（20）It is interior to be provided with feeding passage（21）, feeding passage（21）'s
One end through connection discharge opening（22）, feeding passage（21）It is rectangular opening, feeding passage（21）Other end open bottom fix
Connect upper flitch（23）.
A kind of 2. agricultural production maize sheller according to claim 1, it is characterised in that threshing tooth（5）It is strip
Shape structure design, threshing tooth（5）Top be spine structure design.
A kind of 3. agricultural production maize sheller according to claim 1, it is characterised in that threshing hole（3）Inwall
Uniformly it is provided with 3~5 threshing tooths（5）.
A kind of 4. agricultural production maize sheller according to claim 1, it is characterised in that threshing bar（6）It is cylindrical
Middle face is uniformly provided with 2~3 corncob cutting knifes（8）.
A kind of 5. agricultural production maize sheller according to claim 4, it is characterised in that corncob cutting knife（8）Bottom
End width is more than 5cm.
A kind of 6. agricultural production maize sheller according to claim 1, it is characterised in that discharge opening（22）Axis
With threshing hole（3）Axis and threshing bar（6）Axis and expansion link（27）Axis overlap.
A kind of 7. agricultural production maize sheller according to claim 1, it is characterised in that feeding tube（20）Bottom
Face and threshing cavity（2）The distance between bottom wall be less than 5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710927720.6A CN107509477A (en) | 2017-10-09 | 2017-10-09 | A kind of agricultural production maize sheller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710927720.6A CN107509477A (en) | 2017-10-09 | 2017-10-09 | A kind of agricultural production maize sheller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107509477A true CN107509477A (en) | 2017-12-26 |
Family
ID=60725993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710927720.6A Withdrawn CN107509477A (en) | 2017-10-09 | 2017-10-09 | A kind of agricultural production maize sheller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107509477A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108617278A (en) * | 2018-05-11 | 2018-10-09 | 贵州务川八爷农场有限公司 | Corn threshing device |
| CN108966855A (en) * | 2018-07-16 | 2018-12-11 | 东莞市联洲知识产权运营管理有限公司 | A kind of automatic threshing device of corn |
| CN109964659A (en) * | 2019-04-30 | 2019-07-05 | 张掖市德光农业科技开发有限责任公司 | Thresing machine is used in a kind of processing of product for agriculture |
| CN113678632A (en) * | 2021-08-26 | 2021-11-23 | 郑州师范学院 | Full-automatic lossless corn silk harvester |
-
2017
- 2017-10-09 CN CN201710927720.6A patent/CN107509477A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108617278A (en) * | 2018-05-11 | 2018-10-09 | 贵州务川八爷农场有限公司 | Corn threshing device |
| CN108617278B (en) * | 2018-05-11 | 2020-11-03 | 贵州务川八爷农场有限公司 | Corn threshing device |
| CN108966855A (en) * | 2018-07-16 | 2018-12-11 | 东莞市联洲知识产权运营管理有限公司 | A kind of automatic threshing device of corn |
| CN109964659A (en) * | 2019-04-30 | 2019-07-05 | 张掖市德光农业科技开发有限责任公司 | Thresing machine is used in a kind of processing of product for agriculture |
| CN109964659B (en) * | 2019-04-30 | 2024-04-09 | 甘肃德光农业有限公司 | Thresher for processing agricultural products |
| CN113678632A (en) * | 2021-08-26 | 2021-11-23 | 郑州师范学院 | Full-automatic lossless corn silk harvester |
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Application publication date: 20171226 |