CN108207341A - A kind of corn threshing device - Google Patents
A kind of corn threshing device Download PDFInfo
- Publication number
- CN108207341A CN108207341A CN201711488045.8A CN201711488045A CN108207341A CN 108207341 A CN108207341 A CN 108207341A CN 201711488045 A CN201711488045 A CN 201711488045A CN 108207341 A CN108207341 A CN 108207341A
- Authority
- CN
- China
- Prior art keywords
- transmission device
- niblet
- collecting box
- lower floor
- corn
- 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
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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
- A01F12/10—Feeders
- A01F12/12—Feeders without band-cutters
-
- 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
Abstract
The invention discloses a kind of corn threshing devices, belong to agricultural equipment technical field.A kind of corn threshing device, including feed inlet 1, import case 2, upper strata transmission device 3, lower floor's transmission device 4, niblet collecting box 5, corn ear collecting box 6, No. 1 stent 7 and No. 2 stents 12, wherein there is feed inlet 1 in corn threshing device upper end, 1 lower end of feed inlet, which is contained, imports case 2, importing 2 lower end of case has lower floor's transmission device 4, it imports 2 left side of case and is connected with No. 1 motor 9, importing on the right side of case has upper strata transmission device 3, there is niblet collecting box 5 in 4 lower end of lower floor's transmission device, there are No. 2 motors 10 in 5 left side of niblet collecting box, there are No. 3 motors 11 on 5 right side of niblet collecting box, niblet stripping ring 8 is connected with after upper strata transmission device 3 and lower floor's transmission device 4, there is corn ear collecting box 6 on No. 3 11 right sides of motor.Gained corn threshing device of the invention has excellent Threshing and threshing efficiency.
Description
Technical field
The invention discloses a kind of corn threshing devices, belong to agricultural equipment technical field.
Background technology
With the development of science and technology, mechanization of agriculture demand is higher and higher.It is well known that maize sheller is exactly corn
Grain core separator, be widely applied machinery in the market.Corn be based on family planting pattern, in world wide extensively
The crop of plantation, most numerous and diverse in entire planting process is exactly threshing problem, and for this problem, industry has developed more
The thresher machine of type, wherein small-sized corn thresher are more suitable for rural households' use, while improving efficiency also greatly
Save labour.But current maize sheller generally existing is simple in structure, function is single, damages niblet or is difficult in adapt to
The problems such as a variety of environment.Manually maize sheller is although small for some, but its working efficiency is low, while labor intensity is high,
And threshing is not clean, needs to carry out secondary threshing.
Thresing machine is widely used in many rural areas, about the history of many decades.According to incompletely statistics, at present just with
The speed that annual output is 300,000 or so produces various types of thresing machines.Thresing machine relevant enterprise about more than 500 families spread all over complete
State various regions.Wherein, large-scale corn is produced, the enterprise of paddy-eliminator is concentrated mainly on northeast, the thresing machine structure in this region
It is reasonable design, with high content of technology and multiple functional, it is chiefly used in being commercialized operation；Produce enterprise's majority point of medium-sized maize sheller
Central plain area is distributed in, yield is larger；Produce small-sized rice and kernel, the enterprise of maize sheller is concentrated mainly on southern area, this area
Most of the thresing machine in domain is to increase power- refitting by simple foot pedal threshing machine to realize, simple in structure, with low content of technology, is mostly used
In garden and field operation.To meet the different demands of user, not only thresing machine size is different, the threshing mode of thresing machine
Also it differs.In the early 1970s, the impact type maize sheller developed is widely used.In the early 1980s, draw
Into the set of seed processing equipment of a batch, the rubbing maize sheller of rear independent research is also widelyd popularize.Then, Beijing
Toyota, West Beijing also produce the crowded stranding formula maize sheller of various series up to agriculture project and Jiuquan in succession.2007,
Agricultural University Of Shenyang Lee heart Heisei work(develops differential speed type maize sheller.But traditional corn sheller unit also exists at present
The problem of Threshing is bad, therefore, improvement and the optimization of corn threshing device structure are the cokes that all agricultural machinery workers are concerned about
Point, there is an urgent need to research and develop to meet that favorable working performance, productivity are high, adaptability is good and the novel of the requirements such as seed breakage rate is low takes off
Grain device.
Invention content
The present invention solves the technical problem of：For traditional corn sheller unit Threshing it is bad the problem of, carry
A kind of corn threshing device is supplied.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is：
A kind of corn threshing device mainly includes feed inlet 1, imports case 2, upper strata transmission device 3, lower floor's transmission device 4, corn
Grain collecting box 5,6, No. 1 stent 7 of corn ear collecting box and No. 2 stents 12, upper strata transmission device 3 is by No. 1 transfer roller 3-1 and No. 2
Transfer roller 3-2 is formed, and lower floor's transmission device is made of No. 3 transfer roller 4-1 and No. 4 transfer roller 4-2, and upper strata transmission device 3 is under
It is connected after layer transmission device 4 with niblet stripping ring 8；
There is feed inlet 1 in the corn threshing device upper end, and 1 lower end of feed inlet, which is contained, imports case 2, and importing 2 lower end of case has lower floor's biography
Device 4 is sent, 2 left side of case is imported and is connected with No. 1 motor 9, importing on the right side of case has upper strata transmission device 3,4 lower end of lower floor's transmission device
There is niblet collecting box 5, there are No. 2 motors 10 in 5 left side of niblet collecting box, and there are No. 3 motors 11 on 5 right side of niblet collecting box, on
8, No. 3 motors of niblet stripping ring, 11 right side is connected with after layer transmission device 3 and lower floor's transmission device 4 corn ear collecting box 6,
Feed inlet 1 imports case 2, and upper strata transmission device 3, lower floor's transmission device 4 and No. 1 motor 9 are by No. 1 stent 7 and No. 2 12, stents
Support.
The upper strata transmission device 3 is connected with No. 1 motor 9.
Lower floor's transmission device 4 is connected with No. 2 motors 10.
The slewing rate of No. 1 transfer roller 3-1 is 1.5~2.0 times of No. 2 transfer roller 3-2 slewing rates.
The slewing rate of No. 3 transfer roller 4-1 is 1.5~2.0 times of No. 4 transfer roller 4-2 slewing rates.
The tail portion phase that 8 outside of niblet stripping ring passes through ball and upper strata transmission device 3 and lower floor's transmission device 4
Even, there is stripping grain blade in 8 inside of niblet stripping ring, and niblet stripping ring 8 is connected by belt with No. 3 motors 11.
The beneficial effects of the invention are as follows：
（1）The present invention adds in two layers of transmission device up and down in corn threshing device, on the one hand, four transmission rollings can be fast by corn
Speed moves into niblet stripping ring, and corn can be made not moved in threshing course, so as to which the threshing efficiency for making device carries
Height, on the other hand, upper strata transmission device and lower floor's transmission device contain during corn is transmitted in upper and lower two layers of transmission device
Transfer roller rotating speed it is different, so as to which corn be made to reach certain pre- Threshing in transmit process, so as to imitate the threshing of device
Fruit is improved；
（2）The present invention carries out threshing in corn threshing device using niblet stripping ring, and stripping ring ring side first is relatively thin, works as jade
Rice effectively can carry out threshing by making to niblet, and so as to improve the threshing efficiency of product, secondly, removing in ring ring has protrusion
Small blade, can to corn carry out threshing again, so as to which the Threshing for making device further improves；
（3）The present invention is packed into four transfer rollers in corn threshing device, and four transfer rollers are controlled by two motors, two motors
The rotating speed of controllable levels transfer roller, so as to which corn well quickly and orderly be made to remove ring by niblet, and due in device
Presence containing feed inlet and importing case, can make device realize automation, and then improve the threshing efficiency of device.
Description of the drawings
Fig. 1 is corn threshing device organigram of the present invention；
Fig. 2 is corn threshing device feed inlet vertical view of the present invention；
Fig. 3 removes ring detail view for corn threshing device niblet of the present invention.
Wherein, 1, feed inlet；2nd, case is imported；3rd, upper strata transmission device；4th, lower floor's transmission device；5th, niblet collecting box；
6th, corn ear collecting box；7th, No. 1 stent；8th, niblet stripping ring；9th, No. 1 motor；10th, No. 2 motors；11st, No. 3 motors；12、2
Number stent；3-1, No. 1 transfer roller；3-2, No. 2 transfer rollers；4-1, No. 3 transfer rollers；4-2, No. 4 transfer rollers.
Specific embodiment
A kind of corn threshing device, mainly include feed inlet 1, import case 2, upper strata transmission device 3, lower floor's transmission device 4,
Niblet collecting box 5,6, No. 1 stent 7 of corn ear collecting box and No. 2 stents 12, it is characterised in that：Upper strata transmission device 3 is by No. 1
Transfer roller 3-1 and No. 2 transfer roller 3-2 compositions, lower floor's transmission device are made of No. 3 transfer roller 4-1 and No. 4 transfer roller 4-2, upper strata
It is connected after transmission device 3 and lower floor's transmission device 4 with niblet stripping ring 8；There is feed inlet in wherein corn threshing device upper end
1,1 lower end of feed inlet, which is contained, imports case 2, and importing 2 lower end of case has lower floor's transmission device 4, imports 2 left side of case and is connected with No. 1 motor
9, importing on the right side of case has upper strata transmission device 3, and there is niblet collecting box 5 in 4 lower end of lower floor's transmission device, and niblet collecting box 5 is left
There are No. 2 motors 10 in side, and there are No. 3 motors 11 on 5 right side of niblet collecting box, are connected after upper strata transmission device 3 and lower floor's transmission device 4
Having has corn ear collecting box 6 on the right side of 8, No. 3 motors of niblet stripping ring 11, feed inlet 1, importing case 2, upper strata transmission device 3, under
Floor transmission device 4 and No. 1 motor 9 are supported by No. 1 stent 7 and No. 2 stents 12, during using the corn threshing device, corn
Enter in device from feed inlet 1, dropped down onto on lower floor's transmission device 4 through importing the guiding of case 2, corn is in upper strata transmission device 3 under
Under the action of layer transmission device 4, ring 8 is removed by niblet, carries out niblet threshing processing, the niblet taken off enters corn
Grain collecting box 5 removes the corn ear after niblet and enters corn ear collecting box 6.The upper strata transmission device 3 and No. 19 phase of motor
Even.Lower floor's transmission device 4 is connected with No. 2 motors 10.The slewing rate of No. 1 transfer roller 3-1 is No. 2 transfer roller 3-2
1.5~2.0 times of slewing rate.The slewing rate of No. 3 transfer roller 4-1 for No. 4 transfer roller 4-2 slewing rates 1.5~
2.0 again.8 outside of niblet stripping ring is connected by ball with the tail portion of upper strata transmission device 3 and lower floor's transmission device 4,
There is stripping grain blade in 8 inside of niblet stripping ring, and niblet stripping ring 8 is connected by belt with No. 3 motors 11.
Claims (6)
1. a kind of corn threshing device, mainly including feed inlet（1）, import case（2）, upper strata transmission device（3）, lower floor's transmission dress
It puts（4）, niblet collecting box（5）, corn ear collecting box（6）, No. 1 stent（7）With No. 2 stents（12）, it is characterised in that：Upper strata
Transmission device（3）By No. 1 transfer roller（3-1）With No. 2 transfer rollers（3-2）Composition, lower floor's transmission device is by No. 3 transfer rollers（4-1）
With No. 4 transfer rollers（4-2）Composition, upper strata transmission device（3）With lower floor's transmission device（4）Afterwards ring is removed with niblet（8）It is connected
It connects；
There is feed inlet in the corn threshing device upper end（1）, feed inlet（1）Contain importing case in lower end（2）, import case（2）Lower end
There is lower floor's transmission device（4）, import case（2）Left side is connected with No. 1 motor（9）, importing on the right side of case has upper strata transmission device（3）,
Lower floor's transmission device（4）There is niblet collecting box in lower end（5）, niblet collecting box（5）There are No. 2 motors in left side（10）, niblet
Collecting box（5）There are No. 3 motors on right side（11）, upper strata transmission device（3）With lower floor's transmission device（4）After be connected with niblet stripping
Ring（8）, No. 3 motors（11）There is corn ear collecting box on right side（6）, feed inlet（1）, import case（2）, upper strata transmission device（3）, under
Layer transmission device（4）With No. 1 motor（9）By No. 1 stent（7）With No. 2 stents（12）Support.
2. a kind of corn threshing device according to claim 1, it is characterised in that：The upper strata transmission device（3）With No. 1
Motor（9）It is connected.
3. a kind of corn threshing device according to claim 1, it is characterised in that：Lower floor's transmission device（4）With No. 2
Motor（10）It is connected.
4. a kind of corn threshing device according to claim 1, it is characterised in that：No. 1 transfer roller（3-1）Rotation
Rate is No. 2 transfer rollers（3-2）1.5~2.0 times of slewing rate.
5. a kind of corn threshing device according to claim 1, it is characterised in that：No. 3 transfer rollers（4-1）Rotation
Rate is No. 4 transfer rollers（4-2）1.5~2.0 times of slewing rate.
6. a kind of corn threshing device according to claim 1, it is characterised in that：The niblet removes ring（8）Outside
Pass through ball and upper strata transmission device（3）With lower floor's transmission device（4）Tail portion be connected, niblet stripping ring（8）There is stripping in inside
Grain blade, and niblet stripping ring（8）Pass through belt and No. 3 motors（11）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711488045.8A CN108207341A (en) | 2017-12-30 | 2017-12-30 | A kind of corn threshing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711488045.8A CN108207341A (en) | 2017-12-30 | 2017-12-30 | A kind of corn threshing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108207341A true CN108207341A (en) | 2018-06-29 |
Family
ID=62647378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711488045.8A Pending CN108207341A (en) | 2017-12-30 | 2017-12-30 | A kind of corn threshing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108207341A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5041057A (en) * | 1988-07-21 | 1991-08-20 | Fmc Corporation | Corn cutter and system |
| CN103430708A (en) * | 2013-09-04 | 2013-12-11 | 苏州雅妮服务外包有限公司 | Novel corn threshing device |
| CN104350892B (en) * | 2014-12-06 | 2016-06-15 | 广西柳州中嘉知识产权服务有限公司 | Corn threshing device |
| CN205431118U (en) * | 2015-12-27 | 2016-08-10 | 浙江机电职业技术学院 | Automatic thresher of maize |
| CN107439161A (en) * | 2017-07-28 | 2017-12-08 | 张荟芬 | A kind of efficient corn threshing breaker |
-
2017
- 2017-12-30 CN CN201711488045.8A patent/CN108207341A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5041057A (en) * | 1988-07-21 | 1991-08-20 | Fmc Corporation | Corn cutter and system |
| CN103430708A (en) * | 2013-09-04 | 2013-12-11 | 苏州雅妮服务外包有限公司 | Novel corn threshing device |
| CN104350892B (en) * | 2014-12-06 | 2016-06-15 | 广西柳州中嘉知识产权服务有限公司 | Corn threshing device |
| CN205431118U (en) * | 2015-12-27 | 2016-08-10 | 浙江机电职业技术学院 | Automatic thresher of maize |
| CN107439161A (en) * | 2017-07-28 | 2017-12-08 | 张荟芬 | A kind of efficient corn threshing breaker |
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Application publication date: 20180629 |
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