CN108966857A - A kind of threshing device of corn thresher - Google Patents
A kind of threshing device of corn thresher Download PDFInfo
- Publication number
- CN108966857A CN108966857A CN201810837482.4A CN201810837482A CN108966857A CN 108966857 A CN108966857 A CN 108966857A CN 201810837482 A CN201810837482 A CN 201810837482A CN 108966857 A CN108966857 A CN 108966857A
- Authority
- CN
- China
- Prior art keywords
- feed bin
- wall
- shaft
- roller
- convex stupefied
- 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.)
- Pending
Links
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 26
- 235000005822 corn Nutrition 0.000 title claims abstract description 22
- 235000005824 corn Nutrition 0.000 title claims abstract description 22
- 241000251169 Alopias vulpinus Species 0.000 title claims abstract description 12
- 241000209149 Zea Species 0.000 title claims 6
- 238000005096 rolling process Methods 0.000 claims 1
- 240000008042 Zea mays Species 0.000 abstract description 20
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 abstract description 4
- 235000013339 cereals Nutrition 0.000 abstract description 4
- 235000009973 maize Nutrition 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 101700022029 GBLP Proteins 0.000 description 1
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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
- 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
- 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
Abstract
The invention discloses a kind of threshing device of corn thresher, belong to maize sheller field, including rack, the rack is equipped with columnar feed bin, the feed bin is obliquely installed, the upper end of feed bin is equipped with feed inlet, the lower end of feed bin is equipped with grain export and discharge port, shaft is equipped in the feed bin, shaft and feed bin are rotatablely connected, roller is installed in shaft, the feed bin, shaft, roller coaxial line, roller is taper, roller small end is upper, it is axial convex stupefied that the cylinder outer wall and/or feed bin inner wall are equipped with several, the axial convex stupefied circumferential direction along cylinder outer wall and/or feed bin inner wall is uniformly distributed, driving mechanism is installed in the rack, the driving mechanism and shaft are drivingly connected.The present invention is not only able to reduce the damage during corn threshing, also has the characteristics that threshing efficiency is high, the percentage of thresh is high and applied widely.
Description
Technical field
The present invention relates to maize sheller field, in particular to a kind of threshing device of corn thresher.
Background technique
The crop that corn is planted extensively as one kind, harvesting process are particularly important.Existing maize sheller is mostly to hit
Formula threshing is played, this threshing mode haves the defects that the percentage of thresh is not high, damage is big；Or also there is jade using rubbing mode threshing
Rice thresing machine, but there is also work cavity gaps to fix, and can not be applicable in the defect of different cultivars, different size corns.
Summary of the invention
It is not high for the maize sheller percentage of thresh of the existing technology, damage is big and is unable to suitable for various size, ruler
The problem of very little corn, the purpose of the present invention is to provide a kind of threshing device of corn thresher.
To achieve the above object, the technical solution of the present invention is as follows:
A kind of threshing device of corn thresher, including rack, the rack are equipped with columnar feed bin, and the feed bin inclines
Tiltedly setting, the upper end of feed bin are equipped with feed inlet, and the lower end of feed bin is equipped with grain export and discharge port, is equipped with shaft in the feed bin,
Shaft and feed bin are rotatablely connected, and are equipped with roller, the feed bin, shaft, roller coaxial line in shaft, roller is taper, roller
For small end upper, the cylinder outer wall and/or feed bin inner wall are equipped with that several are axial convex stupefied, it is axial it is convex it is stupefied along cylinder outer wall and/
Or the circumferential direction of feed bin inner wall is uniformly distributed, and driving mechanism is equipped in the rack, the driving mechanism and shaft drive
Connection.
Preferably, the axial direction it is convex it is stupefied include two side walls parallel with cylinder axis, one end of described two side walls connects
It connects on cylinder outer wall or feed bin inner wall, other end intersection.
Preferably, described two side walls are plane or cambered surface.
Preferably, it is axial convex stupefied that several are distributed on the axial direction of the cylinder outer wall and/or feed bin inner wall.
Preferably, the axial direction is convex stupefied is interspersed on cylinder outer wall and/or feed bin inner wall.
By adopting the above technical scheme, due to convex stupefied setting axial on roller and feed bin, enable niblet in axial direction
It is detached from fruit ear under convex stupefied extrusion shearing, has the characteristics that the percentage of thresh is high, damage is small；The setting of conical drum, so that different rulers
Very little, specification corn ear can find suitable position in feed bin, which can make corn ear by axial convex stupefied engaging,
Carry out threshing.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the cross-sectional view of the line A-A along Fig. 1；
Fig. 3 is a kind of axial convex stupefied structural schematic diagram；
Fig. 4 is axial convex stupefied another structural schematic diagram.
In figure: 1- rack, 2- feed bin, 3- feed inlet, 4- grain export, 5- discharge port, 6- shaft, 7- roller, 8- are axially convex
Stupefied, 9- driving mechanism.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
As shown in Figs 1-4, a kind of threshing device of corn thresher, including rack 1, rack are equipped with driving mechanism 9 and circle
The feed bin 2 of tubular, feed bin 2 are obliquely installed, and the upper end of feed bin 2 is equipped with feed inlet 3, and the lower end of feed bin 2 is equipped with grain export 4 and discharging
Mouth 5, feed bin 2 is interior to be equipped with shaft 6, and shaft 6 and feed bin 2 are rotatablely connected, driving mechanism 9 and the drive connection of shaft 6, driving mechanism 9
For motor, roller 7, feed bin 2, shaft 6,7 coaxial line of roller are installed in shaft 6, roller 7 is taper, and the small end of roller 7 exists
On, axial convex stupefied 8, axial convex stupefied 8 circumferential directions along 7 outer wall of roller, feed bin 2 are equipped on 2 inner wall of 7 outer wall of roller and feed bin
The circumferential direction of inner wall is uniformly distributed, and is equipped with several on the axial direction of 7 outer wall of roller, the axial direction of 2 inner wall of feed bin
Axial convex stupefied 8, axial convex stupefied 8 are interspersed on 7 outer wall of roller, 2 inner wall of feed bin, and axial convex stupefied 8 include two and 7 axis of roller
The parallel side wall of line, one end of two side walls is connected on 2 inner wall of 7 outer wall of roller or feed bin, the other end intersects, two side walls
For plane or cambered surface；
Axial convex stupefied 8 setting on roller 7 and feed bin 2, enables niblet to take off under axial convex stupefied extrusion shearing
Separating fruit fringe, axial convex stupefied 8 two side walls intersection location constitute sharp portion, which can be good at being embedded in the two of corn ear
Between column niblet, keep niblet threshing more smooth and efficiency；The axial direction being staggered convex stupefied 8 can make the same corn ear
By a plurality of not axial convex stupefied 8 engaging, increases the quantity of shearing force, improve threshing efficiency；The setting of the roller 7 of taper, so that not
Same size, specification corn ear can find suitable position in feed bin 2, which can make corn ear by axial convex stupefied
8 engagings, carry out threshing.
In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (5)
1. a kind of threshing device of corn thresher, it is characterised in that: including rack, the rack is equipped with columnar feed bin,
The feed bin is obliquely installed, and the upper end of feed bin is equipped with feed inlet, and the lower end of feed bin is equipped with grain export and discharge port, in the feed bin
Equipped with shaft, shaft and feed bin are rotatablely connected, and are equipped with roller, the feed bin, shaft, roller coaxial line in shaft, roller is
Taper, for roller small end upper, the cylinder outer wall and/or feed bin inner wall are equipped with that several are axial convex stupefied, axial convex stupefied along rolling
The circumferential direction of drum outer wall and/or feed bin inner wall is uniformly distributed, and is equipped with driving mechanism in the rack, the driving mechanism with
Shaft is drivingly connected.
2. threshing device of corn thresher according to claim 1, it is characterised in that: the axial direction it is convex it is stupefied include two with
The parallel side wall of cylinder axis, one end of described two side walls is connected on cylinder outer wall or feed bin inner wall, the other end intersects.
3. threshing device of corn thresher according to claim 1, it is characterised in that: described two side walls be plane or
Cambered surface.
4. threshing device of corn thresher according to claim 1, it is characterised in that: the cylinder outer wall and/or feed bin
It is axial convex stupefied that several are distributed on the axial direction of inner wall.
5. threshing device of corn thresher according to claim 4, it is characterised in that: the axial direction is convex stupefied to be interspersed
On cylinder outer wall and/or feed bin inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810837482.4A CN108966857A (en) | 2018-07-26 | 2018-07-26 | A kind of threshing device of corn thresher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810837482.4A CN108966857A (en) | 2018-07-26 | 2018-07-26 | A kind of threshing device of corn thresher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108966857A true CN108966857A (en) | 2018-12-11 |
Family
ID=64551687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810837482.4A Pending CN108966857A (en) | 2018-07-26 | 2018-07-26 | A kind of threshing device of corn thresher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108966857A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3844293A (en) * | 1973-03-22 | 1974-10-29 | D Young | Corn sheller device |
| CN201733631U (en) * | 2009-03-06 | 2011-02-09 | 四川晨丰农机装备有限公司 | Mini type corn threshing machine |
| CN204408982U (en) * | 2015-01-16 | 2015-06-24 | 彭江林 | A kind of high efficiency corn thresher |
| CN204968601U (en) * | 2015-09-25 | 2016-01-20 | 毛晟 | Spike -tooth formula corn threshing device |
| CN206302763U (en) * | 2016-12-23 | 2017-07-07 | 南城县南兴种养殖专业合作社 | A kind of thresing machine |
| CN107750669A (en) * | 2017-11-17 | 2018-03-06 | 蓝妙田 | Maize sheller |
-
2018
- 2018-07-26 CN CN201810837482.4A patent/CN108966857A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3844293A (en) * | 1973-03-22 | 1974-10-29 | D Young | Corn sheller device |
| CN201733631U (en) * | 2009-03-06 | 2011-02-09 | 四川晨丰农机装备有限公司 | Mini type corn threshing machine |
| CN204408982U (en) * | 2015-01-16 | 2015-06-24 | 彭江林 | A kind of high efficiency corn thresher |
| CN204968601U (en) * | 2015-09-25 | 2016-01-20 | 毛晟 | Spike -tooth formula corn threshing device |
| CN206302763U (en) * | 2016-12-23 | 2017-07-07 | 南城县南兴种养殖专业合作社 | A kind of thresing machine |
| CN107750669A (en) * | 2017-11-17 | 2018-03-06 | 蓝妙田 | Maize sheller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101953257A (en) | Threshing separation cylinder, threshing separation device and combine harvester | |
| US20150132093A1 (en) | Grain unloader for combine harvester | |
| CN108966857A (en) | A kind of threshing device of corn thresher | |
| CN206354025U (en) | Threshing cylinder axle assembly | |
| CN204377462U (en) | Longitudinal axial flow twin-roll cell breeding wheat threshing separator | |
| CN205266331U (en) | Cross axle flows threshing and separating device | |
| CN105075543B (en) | Corn thresher | |
| WO2019230397A1 (en) | Threshing cylinder | |
| US20190239435A1 (en) | Grain processing assembly for a combine | |
| US11470783B2 (en) | Threshing or separating concave for grain harvesting | |
| CN104855056A (en) | Longitudinal axial flow harvesting machine and cleaning device thereof | |
| CN206196958U (en) | Grape sheller obstructs axle with de- | |
| CN108271537A (en) | A kind of agricultural thresher | |
| CN203387933U (en) | Threshing cylinder of combine harvester for rice | |
| CN106171308A (en) | Threshing cylinder axle assembly | |
| JP6335514B2 (en) | Threshing device | |
| CN212589018U (en) | Threshing device of corn grain direct-harvesting combine harvester | |
| CN208585690U (en) | A kind of grain transporter | |
| CN203040222U (en) | Corn thresher | |
| CN209964658U (en) | Efficient ear picking mechanism for header of corn harvester | |
| JP2018068145A (en) | Threshing device | |
| CN217523271U (en) | Axial flow roller, roller assembly and threshing device for directly harvesting sunflower seeds | |
| CN205510944U (en) | Quenching and tempering cylinder is rubbed to straw | |
| CN105409474A (en) | Novel threshing device | |
| CN105432250A (en) | Thresher for corn cobs |
Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181211 |
|
| RJ01 | Rejection of invention patent application after publication |