CN106472020B - 360 degree of small-sized corn threshers - Google Patents
360 degree of small-sized corn threshers Download PDFInfo
- Publication number
- CN106472020B CN106472020B CN201611255738.8A CN201611255738A CN106472020B CN 106472020 B CN106472020 B CN 106472020B CN 201611255738 A CN201611255738 A CN 201611255738A CN 106472020 B CN106472020 B CN 106472020B
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- CN
- China
- Prior art keywords
- threshing
- corn ear
- corn
- feed inlet
- net
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- 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
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- 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
- A01F12/10—Feeders
-
- 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
- A01F12/20—Threshing cylinders with ribs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The present invention provides a kind of maize sheller, threshing cylinder is set, spiral surrounding threshing fin on threshing cylinder inside lower box；Arc threshing net is equipped with below threshing cylinder, reinforcing bar of the arc threshing net close to corn ear feed inlet one end is bent obliquely upward；Lower box bottom opens up niblet discharge port；The nearly corncob of lower box exports a side along equipped with baffle；Lower box is fixedly arranged above upper box lid, and the both ends of upper box lid are respectively set to corn ear feed inlet and are exported with corncob；Inside upper box lid, corn ear feed inlet and corncob outlet between limiting plate is set.Corn ear contact area of the present invention is maximum, and efficiency of transmission is high, and the speed of threshing corn stick is fast, corn ear can be driven to be moved for 360 degree around detachment roller, threshing space bigger, threshing performance improves, and saves the energy and power；Limiting plate has ensured threshing performance；Threshing net height regulating device can adjust the distance between threshing net and detachment roller according to the distribution situation of corn ear, ensure threshing performance.
Description
Technical field
The present invention relates to a kind of corn ear processing equipments, more specifically to a kind of maize sheller.
Background technology
Original small-sized corn thresher using crowded stranding formula principle, structure include mainly being welded with equidistant bar shaped reinforcing bar
Roller, operation principle are motor by belt transmission, and threshing axle rotation, corn ear is driven to enter thresing machine by material bin,
By under threshing under the percussion of the threshing cylinder of revolution at a high speed.
When threshing, only corn ear and roller interface can threshing, threshing efficiency is low；And when roller rotation, corn ear
Be linear type with roller interface, corn ear both ends can not threshing, waste is serious；In order to achieve the purpose that extruding, existing threshing
Space at the effective threshing of machine is very narrow, and there is limitation, threshing speed to be very limited；And only reach at extruding
Can threshing, the stroke of thresher drum both sides and lower section do not play flailing action, has lost power, and threshing efficiency is not yet
It is high.
Invention content
The purpose of the present invention is to provide a kind of efficient small-sized corn thresher of low energy, thresing machine is internally provided with limit
Plate and arc threshing net solve the problems, such as that corn ear and roller interface are linear so that corn ear can in thresing machine
With 360 degree of progress threshings, production efficiency is improved, ensures threshing performance.
In order to achieve the above objectives, the present invention provides a kind of 360 degree of small-sized corn threshers, including：
It is internally provided with the lower box of threshing cylinder, spiral surrounding threshing fin on the threshing cylinder；
Be equipped with arc threshing net below the threshing cylinder, the arc threshing net by equidistantly, be parallel to the threshing
Cylinder axis direction setting reinforcement welding form, the arc threshing net close to corn ear feed inlet one end reinforcing bar to tiltedly on
Side's bending；
Inclined one section of reinforcing bar remains in the cambered surface of the arc threshing net；
The lower box bottom opens up niblet discharge port；
The lower box internal side wall is equipped with baffle, the edge of the baffle free end and threshing close to corncob outlet
The distance of roller is less than the outer diameter of corncob；
Setting baffle can prevent the corncob that will leave thresing machine from falling into lower box herein, occupy threshing space；
It is provide with upper box lid above the lower box；
The both ends of the upper box lid are respectively set to corn ear feed inlet and are exported with corncob；
The upper box lid is internal, limiting plate, the limiting plate is arranged between the corn ear feed inlet and corncob outlet
Along fixing on one side for the upper box lid, the limiting plate is tilted relative to the threshing cylinder.
Under preferred embodiment, the arc threshing net is provided at both ends with threshing net height regulating device.In use, can be according to jade
The distribution situation of rice stick, adjusts the distance between threshing net and detachment roller, makes the limiting plate nearly corn ear feed inlet one end
Spacing between the threshing cylinder is more than the diameter of corn ear, the nearly corncob exit end of limiting plate and the threshing
The diameter for being smaller than corn ear between roller is more than the diameter of corncob, ensures threshing performance.
Under preferred embodiment, the limiting plate is close to the free end of the corn ear feed inlet and corn ear feed inlet side
Deflector apron is set between side.
Under preferred embodiment, the maize sheller further includes corn ear feed system, drives the motor and case of threshing cylinder
Body support frame.
Under preferred embodiment, helical ring is wound with the threshing fin that two are in 45 ° on the threshing cylinder.
Under preferred embodiment, the upper box lid and the lower box are bolted.
The technological innovation of the present invention is：
1, the design of maize sheller deflector apron and arc threshing web frame of the present invention makes different directions enter corn de-
The corn ear of grain machine deflector apron and at the corn ear feed inlet under inclined arc threshing net effect it is parallel with threshing cylinder
Arrangement, contact area are maximum；And efficiency of transmission higher, the speed of threshing corn stick is faster.
2, there is the threshing cylinder of maize sheller of the present invention spiral ridge, hand of spiral setting fin can realize corn ear
The threshing of tip and tail portion, threshing area area bigger avoid niblet waste；Meanwhile spiral helicine setting can drive
Corn ear is moved around 360 degree of detachment roller, in babinet the corn ear in all spaces can by threshing, threshing space bigger,
More stick corns can be quickly continuously fed into, productivity is improved；The present invention can disposably feed more stick corns, and feeding speed improves,
Threshing performance improves, and saves the energy and power.
3, maize sheller limiting plate of the present invention is from corn ear feed inlet to corncob export direction, between threshing cylinder
Gap be gradually reduced, the corncob of only complete threshing can be just discharged from discharge port, ensure threshing performance；The present invention is also
Provided with threshing net height regulating device, can according to the distribution situation of corn ear, adjust between threshing net and detachment roller away from
From guarantee threshing performance.
4, the baffle of maize sheller setting of the present invention can prevent the corncob of complete threshing from falling into babinet again, occupy
Cabinet space.
5, the design of corn threshing machine inlet of the present invention, discharge port ensure that distance that corn ear is walked in thresing machine most
Long, Threshing is more preferable, improves production efficiency.
Description of the drawings
Fig. 1 is maize sheller structure chart；
Fig. 2 is maize sheller upper box lid structure chart；
Fig. 3 is maize sheller upper box lid front view；
Fig. 4 is maize sheller upper box lid vertical view；
Fig. 5 is maize sheller upper box lid left view；
Fig. 6 is the structure chart of maize sheller arc threshing net.
In figure：1, upper box lid, 11, corn ear feed inlet, 12, deflector apron, 13, limiting plate, 14, corncob outlet；2、
Lower box, 21, threshing cylinder, 22, threshing fin, 23, arc threshing net, 24, niblet discharge port, 25, baffle, 26, threshing
Net height regulating device.
Specific implementation mode
Following non-limiting embodiments can make those skilled in the art be more fully understood the present invention, but not with
Any mode limits the present invention.
Referring to Fig. 1~Fig. 6, which includes upper box lid 1, corn ear feed inlet 11, deflector apron 12, limiting plate
13, corncob outlet 14, lower box 2, threshing cylinder 21, threshing fin 22, arc threshing net 23, niblet discharge port 24, gear
Plate 25.Wherein, threshing cylinder 21, threshing roll is arranged in lower box 2 and the upper box lid 1 being fixed on lower box 2,2 inside of lower box
Helical form is equipped with arc threshing net 23, arc threshing net around threshing fin 22 on cylinder 21 between lower box 2 and threshing cylinder 21
23 tilt in nearly 11 one end of corn ear feed inlet, and rest part is parallel to the trunnion axis of threshing cylinder 21；2 lower section setting of lower box
There are niblet discharge port 24,24 top of niblet discharge port, 2 upper edge of lower box to be provided with baffle 25；The both ends of upper box lid 1 point
Not She Zhi corn ear feed inlet 11 and corncob export 14, setting and 21 shape of threshing cylinder between threshing cylinder 21 and upper box lid 1
Angled limiting plate 13, limiting plate 13 are fixed on the side of upper box lid 1, and limiting plate 13 is close to corn ear feed inlet 11
It further includes corn ear transport system that 12 maize sheller of deflector apron is arranged between one end and corn ear feed inlet 11.Corn threshing
Machine further includes holder.The threshing cylinder 21 of maize sheller is driven by motor.Helical form is surrounded with two on threshing cylinder 21
In 45 ° of threshing fin 22.Upper box lid 1 and lower box 2 are bolted.Limiting plate 13 is trapezium structure.Arc threshing net
23 reinforcing bars equal and arranged in parallel by several spacing form.Niblet discharge port 24, baffle 25 are with limiting plate 13 in the same side
And lower section at the gap minimum between limiting plate 13 and threshing cylinder 21.
By corn ear feed inlet 11 to corncob outlet 14, limiting plate 13 narrows from the width, at a distance from threshing cylinder 21 by
It is decrescence small.Arc threshing net 23 is provided at both ends with threshing net height regulating device 26.In use, can be according to the distribution feelings of corn ear
Condition adjusts the distance between threshing net and detachment roller, ensures threshing performance.
When using the thresing machine threshing, starting driving device makes threshing cylinder 21 rotate, and corn ear is delivered into corn
Stick feed inlet 11, under the action of the tilting section of deflector apron 12 and arc threshing net 23, the different directions of defeated feeding system are arranged
The corn ear of row becomes being parallel to threshing cylinder horizontal axis, into the corn ear in maize sheller in arc threshing net
23, under the action of limiting plate 13, threshing fin 22, carry out threshing, with arc threshing net 23, limiting plate 13, threshing fin 22
While effect, the effect that corn ear also suffers from corn ear around it carries out threshing, to realize 360 degree of threshings, in threshing
During, corn ear can also under the action of threshing fin 22, in threshing under the action of helical form threshing fin 22 to
Preceding movement, corn ear after threshing are gone out from corncob outlet 14, and the limiting plate 13 inside upper box 1 is from corn ear feed inlet 11
14 directions are exported to corncob, tapered by width, the gap between threshing cylinder 21 is gradually reduced, and ensure that the smaller jade of diameter
Rice stick threshing is complete, while carrying out threshing again to the complete corn ear of non-threshing, and the niblet after corn rod threshing is from corn
Grain discharge port 24 is gone out, while the top of niblet discharge port 24 is provided with baffle 25, prevents the corn ear after threshing from corn
Grain discharge port 24 is gone out.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope of present disclosure, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of 360 degree of small-sized corn threshers, which is characterized in that including：
It is internally provided with the lower box (2) of threshing cylinder (21), spiral surrounding threshing fin (22) on the threshing cylinder (21)；
Be equipped with arc threshing net (23) below the threshing cylinder (21), the arc threshing net (23) by equidistantly, be parallel to
The reinforcement welding of threshing cylinder (21) the axis direction setting forms, and the arc threshing net (23) is close to corn ear feed inlet
(11) reinforcing bar of one end is bent obliquely upward；
Lower box (2) bottom opens up niblet discharge port (24)；
Lower box (2) internal side wall is equipped with baffle (25) close to corncob outlet (14), baffle (25) free end
Edge is less than the outer diameter of corncob at a distance from threshing cylinder (21)；
It is provide with upper box lid (1) above the lower box (2)；
The both ends of the upper box lid (1) are respectively set to corn ear feed inlet (11) and export (14) with corncob；
The upper box lid (1) is internal, setting limiting plate (13) between the corn ear feed inlet (11) and corncob outlet (14),
Limiting plate (13) the fixing on one side along the upper box lid (1), the limiting plate is tilted relative to the threshing cylinder.
2. 360 degree of small-sized corn threshers according to claim 1, which is characterized in that arc threshing net (23) both ends
It is provided with threshing net height regulating device (26).
3. 360 degree of small-sized corn threshers according to claim 1, which is characterized in that the limiting plate (13) is close to described
Deflector apron (12) is set between the free end of corn ear feed inlet (11) and the corn ear feed inlet (11) side.
4. 360 degree of small-sized corn threshers according to claim 1, which is characterized in that the maize sheller further includes jade
The motor and antinose-dive leg of rice stick feed system, driving threshing cylinder (21).
5. 360 degree of small-sized corn threshers according to claim 1, which is characterized in that spiral on the threshing cylinder (21)
It is surrounded with the threshing fin (22) that two are in 45 °.
6. 360 degree of small-sized corn threshers according to claim 1, which is characterized in that the upper box lid (1) and the nowel
Body (2) is bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611255738.8A CN106472020B (en) | 2016-12-30 | 2016-12-30 | 360 degree of small-sized corn threshers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611255738.8A CN106472020B (en) | 2016-12-30 | 2016-12-30 | 360 degree of small-sized corn threshers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106472020A CN106472020A (en) | 2017-03-08 |
| CN106472020B true CN106472020B (en) | 2018-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611255738.8A Active CN106472020B (en) | 2016-12-30 | 2016-12-30 | 360 degree of small-sized corn threshers |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1739892A1 (en) * | 1988-10-17 | 1992-06-15 | Украинский научно-исследовательский институт сельскохозяйственного машиностроения | Threshing device |
| GB2354691A (en) * | 1999-09-29 | 2001-04-04 | Claas Selbstfahr Erntemasch | Rotary threshing and separation unit |
| CN201957475U (en) * | 2011-01-16 | 2011-09-07 | 宋存祥 | Corn sheller |
| CN203860075U (en) * | 2014-05-14 | 2014-10-08 | 宿迁志峰机械制造有限公司 | Corn thresher |
| CN204335391U (en) * | 2014-12-08 | 2015-05-20 | 田野创新股份有限公司 | Husker sheller |
| CN204994281U (en) * | 2015-07-09 | 2016-01-27 | 甘肃农业大学 | Lightweight hangs down broken corn thresher |
| CN206452775U (en) * | 2016-12-30 | 2017-09-01 | 大连铭川农业机械有限公司 | 360 degree of small-sized corn threshers |
-
2016
- 2016-12-30 CN CN201611255738.8A patent/CN106472020B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1739892A1 (en) * | 1988-10-17 | 1992-06-15 | Украинский научно-исследовательский институт сельскохозяйственного машиностроения | Threshing device |
| GB2354691A (en) * | 1999-09-29 | 2001-04-04 | Claas Selbstfahr Erntemasch | Rotary threshing and separation unit |
| CN201957475U (en) * | 2011-01-16 | 2011-09-07 | 宋存祥 | Corn sheller |
| CN203860075U (en) * | 2014-05-14 | 2014-10-08 | 宿迁志峰机械制造有限公司 | Corn thresher |
| CN204335391U (en) * | 2014-12-08 | 2015-05-20 | 田野创新股份有限公司 | Husker sheller |
| CN204994281U (en) * | 2015-07-09 | 2016-01-27 | 甘肃农业大学 | Lightweight hangs down broken corn thresher |
| CN206452775U (en) * | 2016-12-30 | 2017-09-01 | 大连铭川农业机械有限公司 | 360 degree of small-sized corn threshers |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106472020A (en) | 2017-03-08 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170328 Address after: Li Guan Zhen Li Guan Cun Wafangdian City, Dalian City, Liaoning province 116000 Applicant after: Dalian Ming Chuan cheerful agriculture machinery corp Address before: 116000 Dalian City, Wafangdian City City, the ancient state of the ancient city of Victoria Lane Lane Lane Village, No. 571 Applicant before: Sui Liangjin |
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