CN108476749A - A kind of maize sheller - Google Patents
A kind of maize sheller Download PDFInfo
- Publication number
- CN108476749A CN108476749A CN201810320399.XA CN201810320399A CN108476749A CN 108476749 A CN108476749 A CN 108476749A CN 201810320399 A CN201810320399 A CN 201810320399A CN 108476749 A CN108476749 A CN 108476749A
- Authority
- CN
- China
- Prior art keywords
- threshing
- thrashing cylinder
- thresing machine
- machine ontology
- bin
- 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.)
- Withdrawn
Links
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
Abstract
The present invention discloses a kind of maize sheller, including thresing machine ontology and supporting leg, and thresing machine ontology is supported by supporting leg, it is characterised in that：Bottom position is equipped with spacing board in thresing machine body cavity, thresing machine ontology is divided into threshing bin and driving storehouse by spacing board, it drives and is equipped with turntable in storehouse, at the top of turntable three root posts are uniformly provided with around central axis, it is connected by guide rail between fixed part and rotating part, and rotating part can surround own axes and rotate, column passes through rotating part, side connects scraper plate, end is connected to thrashing cylinder bottom, scraper plate both ends are respectively articulated with oscillating deck, angle is in 15 ° between threshing roll axis and thrashing cylinder axis, thrashing cylinder and thresing machine ontology are coaxial, grain threshing roller rotates under the drive of thrashing cylinder around thresing machine body axis, and bottom by equipped with tooth engaged with internal gear, internal gear is fixedly connected on the side wall of threshing bin intracavitary, threshing bin side is equipped with separation bin.Advantage of the present invention has：It is simple in structure, it is easy to use, it is efficient.
Description
Technical field
The invention belongs to agricultural machinery processing technique field, more particularly to a kind of maize sheller.
Background technology
Corn is third crops of the China after rice, wheat, and crop harvesting is that one in agricultural development is important
Link.Maize sheller is a kind of agricultural machinery equipment, and the niblet for being mainly used to dry is detached with corncob.It is conventional
Corn threshing device include the drum-type threshing part being arranged in closed frame body, surround threshing cylinder sieve formula separation
Partly, clean part by what sieve plate and fan formed, in closed frame body there are feeding mouth and outlet be corn into
Enter and is discharged.Its shortcoming is：In frame body there are the inlet amount of feeding mouth control it is bad, be easy to cause in threshing cylinder
Grain threshing roller blocks, and influences job schedule, can seriously burn motor；Being detached from the niblet of core will not detach with threshing core at once, from
And influence the threshing efficiency of corn threshing device.Therefore, for the solution of the above problem with regard to particularly important.
Invention content
The present invention has overcome the deficiencies of the prior art and provide a kind of corn threshing simple in structure, easy to use, efficient
Machine.
In order to achieve the above object, the technical solution adopted in the present invention is：A kind of maize sheller, including thresing machine ontology and
Supporting leg, the thresing machine ontology are supported by supporting leg, it is characterised in that：Bottom position is equipped with interval in the thresing machine body cavity
Thresing machine ontology is divided into threshing bin and driving storehouse, turntable, the turntable bottom is equipped in the driving storehouse by plate, the spacing board
Center connects shaft, and the shaft is coaxially disposed with the turntable, and the shaft wherein one end passes through driving orlop portion, and even
Driven gear is connect, the driven gear engages driving gear, and the driving gear is driven by motor, and the motor is arranged in supporting leg
On, three root posts are uniformly provided with around central axis at the top of the turntable, the turntable and the spacing board are coaxial, the interval
Plate is made of fixed part and rotating part, and the fixed part is fixedly connected on thresing machine ontology chamber inner sidewall, the fixed part with
Connected by guide rail between the rotating part, and rotating part can surround own axes rotate, the rotating part with it is described solid
It is coaxial to determine portion, the column passes through rotating part, side to connect scraper plate, and end is connected to thrashing cylinder bottom, and the scraper plate is to rotate
It is interlaced centered on portion's axis, and cooperate with rotating part and fixed part, the scraper plate both ends are respectively articulated with oscillating deck,
The oscillating deck side and the scraper plate side are correspondingly provided with mounting base, and return spring is equipped in the mounting base, described de-
Grain cylinder bottom is equipped with discharge port, and the thrashing cylinder top-side at the top of bearing block and threshing bin by connecting, the thrashing cylinder top
Portion is equipped with feed inlet, and the thrashing cylinder is equipped with grain threshing roller, and angle is between the threshing roll axis and the thrashing cylinder axis
15 °, the thrashing cylinder and the thresing machine ontology are coaxial, and the grain threshing roller surrounds thresing machine sheet under the drive of the thrashing cylinder
Body axis rotate, and bottom by equipped with tooth engaged with internal gear, the internal gear is fixedly connected on threshing bin intracavitary
On side wall, the threshing bin side is equipped with separation bin, and the separation bin includes warehouse, filter screen, core stock guide and grain stock guide,
The warehouse is connected to threshing bin, and the warehouse bottom is equipped with filter screen, and the corresponding lower section of the filter screen is equipped with grain stock guide, institute
It states a stock guide to be obliquely installed, and wherein one end end is connected on warehouse end, the warehouse end is also connected with core guide
Plate, the core stock guide and the grain stock guide are symmetrical arranged.
Further, 5-15 ° of setting of the fixed part top surface inclination of the warehouse and the threshing bin connectivity part.
Compared with prior art, it is an advantage of the invention that：At an angle due to threshing roll axis and thrashing cylinder axis, make
The upper space of thrashing cylinder is more than lower space, and when interim card occurs, cornstalk can pop up, and stop so as to avoid machine
The phenomenon that only running further ensure that machine runs well and improves work efficiency；The hinged pendulum in scraper plate end
Movable plate can prevent scraper plate from blocking cornstalk between threshing bin side wall in rotation process, to not interfere with machine operation；It scrapes
The cooperation of plate and spacing board can be good at threshing corn core and niblet to be sent in separation bin.
Description of the drawings
Fig. 1 is a kind of structural representation front view of maize sheller of the present invention.
Fig. 2 is a kind of A-A of maize sheller of the present invention shown in Fig. 1 to structural schematic diagram.
Fig. 3 is a kind of B of maize sheller of the present invention shown in Fig. 1 to structure enlargement diagram.
Fig. 4 is a kind of C of maize sheller of the present invention shown in Fig. 2 to structure enlargement diagram.
1. thresing machine ontology in the figure, 1-1. threshing bins, 1-2. drivings storehouse, 2. supporting legs, 3. spacing boards, 3-1. fixed parts,
3-2. rotating parts, 4. turntables, 5. shafts, 6. driven gears, 7. driving gears, 8. motors, 9. columns, 10. scraper plates, 11. threshings
Cylinder, 12. oscillating decks, 13. mounting bases, 14. return springs, 15. discharge ports, 16. feed inlets, 17. grain threshing rollers, 18. internal gears,
19. separation bin, 19-1. warehouses, 19-2. filter screens, 19-3. core stock guides, 19-4. stock guides.
Specific implementation mode
The embodiments given below are intended to further illustrate the invention, but is not to be construed as to the scope of the present invention
Limitation, some the nonessential modifications and adaptations of those skilled in the art according to the content of present invention to the present invention still fall within this
The protection domain of invention.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " comprising " or its change
It changes such as "comprising" or " including " etc. and will be understood to comprise stated element or component, and do not exclude other members
Part or other component parts.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
In Fig. 1 to Fig. 4,1. thresing machine ontologies, 1-1. threshing bins, 1-2. drivings storehouse, 2. supporting legs, 3. spacing boards, 3-1.
Fixed part, 3-2. rotating parts, 4. turntables, 5. shafts, 6. driven gears, 7. driving gears, 8. motors, 9. columns, 10. scraper plates,
11. thrashing cylinder, 12. oscillating decks, 13. mounting bases, 14. return springs, 15. discharge ports, 16. feed inlets, 17. grain threshing rollers, in 18.
Gear, 19. separation bins, 19-1. warehouses, 19-2. filter screens, 19-3. core stock guides, 19-4. stock guides.
A kind of maize sheller, including thresing machine ontology 1 and supporting leg 2, thresing machine ontology 1 support 2 by supporting leg, and feature exists
In：1 intracavitary bottom position of thresing machine ontology is equipped with spacing board 3, and thresing machine ontology is divided into threshing bin 1-1 and driving by spacing board 3
Turntable 4 is equipped in storehouse 1-2, driving storehouse 1-2,4 bottom centre of turntable connects shaft 5, and shaft 5 is coaxially disposed with turntable 4, shaft 5
Wherein one end passes through the driving storehouse bottoms 1-2, and connects driven gear 6, and driven gear 6 engages driving gear 7, driving gear 7
Driven by motor 8, motor 8 is arranged on supporting leg 2, and the top of turntable 4 is uniformly provided with three root posts 9 around central axis, turntable 4 and
The spacing board 3 is coaxial, and spacing board 3 is made of fixed part 3-1 and rotating part 3-2, and fixed part 3-1 is fixedly connected on thresing machine sheet
It on 1 chamber inner sidewall of body, is connected by guide rail between fixed part 3-1 and rotating part 3-2, and rotating part 3-2 can surround itself
Axis rotates, and rotating part 3-2 and fixed part 3-1 are coaxial, and column 9 passes through rotating part 3-2, side to connect scraper plate 10, end connection
In 11 bottom of thrashing cylinder, scraper plate 10 is interlaced centered on rotating part 3-2 axis, and with rotating part 3-2 and fixed part 3-1
It cooperating, 10 both ends of scraper plate are respectively articulated with oscillating deck 12, and 12 side of oscillating deck and 10 side of scraper plate are correspondingly provided with mounting base 13,
Return spring 14 is installed, 11 bottom of thrashing cylinder is equipped with discharge port 15, and 11 top-side of thrashing cylinder passes through bearing in mounting base 13
It is connect at the top of seat and threshing bin 1-1,11 top of thrashing cylinder is equipped with feed inlet 16, and thrashing cylinder 11 is equipped with grain threshing roller 17, grain threshing roller
Angle is in 15 ° between 11 axis of 17 axis and thrashing cylinder, and thrashing cylinder 11 and thresing machine ontology 1 are coaxial, and grain threshing roller 17 is in thrashing cylinder
Under 11 drive around 1 axis of thresing machine ontology rotate, and bottom by equipped with tooth engaged with internal gear 18, internal gear 18
It is fixedly connected on the side wall of threshing bin 1-1 intracavitary, the sides threshing bin 1-1 are equipped with separation bin 19, and separation bin 19 includes warehouse 19-
1, filter screen 19-2, core stock guide 19-3 and grain stock guide 19-4, warehouse 19-1 are connected to threshing bin 1-1, and the bottoms warehouse 19-1 are set
There are filter screen 19-2, the corresponding lower sections filter screen 19-2 to be equipped with grain stock guide 19-4, grain stock guide 19-4 is obliquely installed, and its
Middle one end end is connected on the ends warehouse 19-1, the ends warehouse 19-1 be also connected with core stock guide 19-3, core stock guide 19-3 and
Grain stock guide 19-4 is symmetrical arranged.
8 ° of settings of fixed part 3-1 top surface inclinations of warehouse 19-1 and the threshing bin 1-1 connectivity parts.
In use, maize sheller is first moved to operating position, then power on, makes maize sheller idle running 30
Second, then uniformly pour into corn ear from feed inlet 16；Motor 8 first drives driving gear 7 to rotate, and driving gear 7 is made to engage driven tooth
Wheel 6, to which driven gear 6 drives shaft 5 to rotate, shaft 5 transfers kinetic energy to turntable 4 again, the column being equipped with due to turntable 4
9 are connected on 11 bottom of thrashing cylinder, to finally thrashing cylinder 11 be driven at the uniform velocity to rotate；In 11 rotary course of thrashing cylinder,
Since grain threshing roller 17 is engaged with internal gear 18, to which grain threshing roller 17 can be surrounded certainly with the opposite direction of 11 direction of rotation of thrashing cylinder
Body axis are rotated, therefore reach corn threshing purpose；Being detached from the niblet of corncob can quickly fall from discharge port 15
Onto spacing board 3, threshing corn core is also fallen on spacing board 3 successively, eventually by the scraper plate 10 connected in upright bar 9 threshing jade
Meter Xin and niblet are sent in separation bin；The hinged oscillating deck 12 in 10 end of scraper plate can prevent scraper plate 10 in rotation process with
Corncob is blocked between threshing bin 1-1 side walls, to not interfere with machine operation；Enter separation bin 19 threshing corn core and
The vibrations generated during the self-operating that niblet passes through thresing machine ontology 1, make niblet pass through filter screen 19-2 and drop into
In grain stock guide 19-4, finally collects, so that threshing corn core is passed through core stock guide 19-3 and collect.
Claims (2)
1. a kind of maize sheller, including thresing machine ontology（1）And supporting leg（2）, the thresing machine ontology（1）It is supported by supporting leg
（2）, it is characterised in that：The thresing machine ontology（1）Intracavitary bottom position is equipped with spacing board（3）, the spacing board（3）Threshing
Machine ontology is divided into threshing bin（1-1）With driving storehouse（1-2）, the driving storehouse（1-2）It is interior to be equipped with turntable（4）, the turntable（4）Bottom
Portion center connects shaft（5）, the shaft（5）With the turntable（4）Coaxial arrangement, the shaft（5）Wherein one end, which passes through, drives
Dynamic storehouse（1-2）Bottom, and connect driven gear（6）, the driven gear（6）Engage driving gear（7）, the driving gear
（7）By motor（8）Driving, the motor（8）It is arranged in supporting leg（2）On, the turntable（4）Top is uniformly set around central axis
There are three root posts（9）, the turntable（4）With the spacing board（3）Coaxially, the spacing board（3）By fixed part（3-1）And rotation
Portion（3-2）It constitutes, the fixed part（3-1）It is fixedly connected on thresing machine ontology（1）On chamber inner sidewall, the fixed part（3-1）
With the rotating part（3-2）Between connected by guide rail, and rotating part（3-2）Own axes can be surrounded to rotate, the rotation
Transfer part（3-2）With the fixed part（3-1）Coaxially, the column（9）Across rotating part（3-2）, side connects scraper plate（10）, end
Portion is connected to thrashing cylinder（11）Bottom, the scraper plate（10）With rotating part（3-2）It is interlaced centered on axis, and with rotation
Portion（3-2）And fixed part（3-1）It cooperates, the scraper plate（10）Both ends are respectively articulated with oscillating deck（12）, the oscillating deck
（12）Side and the scraper plate（10）Side is correspondingly provided with mounting base（13）, the mounting base（13）On return spring is installed
（14）, the thrashing cylinder（11）Bottom is equipped with discharge port（15）, the thrashing cylinder（11）Top-side passes through bearing block and threshing
Storehouse（1-1）Top connects, the thrashing cylinder（11）Top is equipped with feed inlet（16）, the thrashing cylinder（11）It is equipped with grain threshing roller
（17）, the grain threshing roller（17）Axis and the thrashing cylinder（11）Angle is in 15 ° between axis, the thrashing cylinder（11）With it is described
Thresing machine ontology（1）Coaxially, the grain threshing roller（17）In the thrashing cylinder（11）Drive under surround thresing machine ontology（1）Axis
Rotation, and bottom by equipped with tooth and internal gear（18）Engagement, the internal gear（18）It is fixedly connected on threshing bin（1-1）
On the side wall of intracavitary, the threshing bin（1-1）Side is equipped with separation bin（19）, the separation bin（19）Including warehouse（19-1）、
Filter screen（19-2）, core stock guide（19-3）With grain stock guide（19-4）, the warehouse（19-1）It is connected to threshing bin（1-1）, institute
State warehouse（19-1）Bottom is equipped with filter screen（19-2）, the filter screen（19-2）Corresponding lower section is equipped with grain stock guide（19-
4）, the grain stock guide（19-4）It is obliquely installed, and wherein one end end is connected to warehouse（19-1）On end, the warehouse
（19-1）End is also connected with core stock guide（19-3）, the core stock guide（19-3）With the grain stock guide（19-4）Symmetrically set
It sets.
2. a kind of maize sheller according to claim 1, it is characterised in that：The warehouse（19-1）With the threshing bin
（1-1）The fixed part of connectivity part（3-1）5-15 ° of setting of top surface inclination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810320399.XA CN108476749A (en) | 2018-04-11 | 2018-04-11 | A kind of maize sheller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810320399.XA CN108476749A (en) | 2018-04-11 | 2018-04-11 | A kind of maize sheller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108476749A true CN108476749A (en) | 2018-09-04 |
Family
ID=63315349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810320399.XA Withdrawn CN108476749A (en) | 2018-04-11 | 2018-04-11 | A kind of maize sheller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108476749A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109479530A (en) * | 2018-12-19 | 2019-03-19 | 武威市津威环境科技有限责任公司 | A kind of Automatized corn thresher |
| 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 |
-
2018
- 2018-04-11 CN CN201810320399.XA patent/CN108476749A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109479530A (en) * | 2018-12-19 | 2019-03-19 | 武威市津威环境科技有限责任公司 | A kind of Automatized corn thresher |
| CN109479530B (en) * | 2018-12-19 | 2024-01-05 | 开原川顺食品加工有限公司 | Automatic change corn thresher |
| 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 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180904 |