CN204408982U - A kind of high efficiency corn thresher - Google Patents
A kind of high efficiency corn thresher Download PDFInfo
- Publication number
- CN204408982U CN204408982U CN201520027571.4U CN201520027571U CN204408982U CN 204408982 U CN204408982 U CN 204408982U CN 201520027571 U CN201520027571 U CN 201520027571U CN 204408982 U CN204408982 U CN 204408982U
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- CN
- China
- Prior art keywords
- threshing
- movable cabin
- bin
- cabin lid
- threshing 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.)
- Expired - Fee Related
Links
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 34
- 235000005822 corn Nutrition 0.000 title claims abstract description 34
- 235000005824 corn Nutrition 0.000 title claims abstract description 34
- 241000209149 Zea Species 0.000 title claims abstract description 33
- 241000251169 Alopias vulpinus Species 0.000 title claims abstract description 10
- 210000003205 Muscles Anatomy 0.000 claims abstract description 8
- 210000002435 Tendons Anatomy 0.000 claims abstract description 8
- 230000002146 bilateral Effects 0.000 claims abstract description 5
- 230000003467 diminishing Effects 0.000 claims abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 230000001105 regulatory Effects 0.000 description 2
- 230000037250 Clearance Effects 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 230000035512 clearance Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Abstract
A kind of high efficiency corn thresher, comprise the diminishing threshing bin in cross section, arrange in threshing bin by power-actuated grain threshing roller, grain threshing roller arranges spiral bar, top arranges movable cabin lid, movable cabin lid is subject to acting force of the spring and is pressed against on threshing bin by elasticity, movable cabin lid inwall is arranged the convex tendon of one or more; Grain threshing roller bilateral symmetry is obliquely installed puts flitch, puts on flitch at least one piece and arranges bar muscle.The utility model is obliquely installed board putting things and bar muscle by the movable cabin lid arranging band convex tendon above grain threshing roller, both sides, remarkable increase corn ear be squeezed when threshing bin moves scratch number of times, it is fast that seed peels off falling speed, through threshing is thorough, threshing efficiency is high, can increase substantially the processing capacity of unit interval.
Description
Technical field
The present invention relates to a kind of machinery peeling seed from corncob, specifically relate to a kind of high efficiency corn thresher.
Background technology
Publication number is
cN203827746U patent document discloses a kind of husker sheller, comprise support, be arranged on threshing bin on support and the feeding warehouse that links together with threshing bin and discharging bin, threshing cylinder is provided with in threshing bin, threshing cylinder surface attachment has threshing muscle, is provided with threshing bin slack adjuster above described threshing bin; The mode that threshing bin adjusting device uses one to eight width hinge to combine with one to five return spring and one to five regulating spring, the adjustment of Appropriate application lever principle, batch corn also can be regulated by self return of spring pressure size according to the difference of corn individual volume at threshing course, corn can be made completely to the greatest extent de-, corncob can not cause broken core and disconnected stalk because cylinder-concave clearance is too small, reach desirable Threshing.But this technical scheme remains has the shortcoming that threshing speed is slow, working (machining) efficiency is not high, especially drops into the processing of multiple corn ear and there will be the unclean phenomenon of threshing in threshing bin simultaneously.
Summary of the invention
The present invention aims to provide a kind of high efficiency corn thresher, significantly can promote threshing efficiency, improve threshing performance, is especially suitable for carrying out threshing processing to multiple corn ear, to increase substantially the processing capacity of unit interval simultaneously.
The technical solution used in the present invention is: a kind of high efficiency corn thresher, comprise the diminishing threshing bin in cross section, arrange in threshing bin by power-actuated grain threshing roller, grain threshing roller arranges spiral bar, top arranges movable cabin lid, movable cabin lid is subject to acting force of the spring and is pressed against on threshing bin by elasticity, movable cabin lid inwall is arranged the convex tendon of one or more; Grain threshing roller bilateral symmetry is obliquely installed puts flitch, puts on flitch at least one piece and arranges bar muscle.
Grain threshing roller in threshing bin rotates by power drive, treat that the corn ear of threshing is delivered in threshing bin, be subject to the propelling movement effect of grain threshing roller and rotation and displacement, on grain threshing roller, on spiral bar, movable cabin lid inwall, convex tendon produces extruding scratch effect repeatedly to corn ear surface jointly, corn kernel is peeled off fast to drop, and remaining excellent core drops out from threshing bin tail mouth; When multiple corn ear enters threshing bin simultaneously and mutually piles up, or during the processing larger corn ear of diameter, movable cabin lid can be made opposing spring force and upwards automatically open under the effect that leans of corn ear, expands threshing bin cross section, effectively can avoid disconnected rod and clogged up with material phenomenon; From feeding mouth, threshing bin cross section reduces gradually, gap between movable cabin lid and grain threshing roller reduces gradually, movable cabin covers and the corn bar in threshing can be overlayed downwards on grain threshing roller in back segment part, spiral bar, convex tendon press corn ear intimate surface, repeatedly scratch and peel off the seed on corn ear surface, seed threshing performance is high; What bilateral symmetry was obliquely installed puts flitch, the corn ear that in threshing bin, off-position does not move can be made easily to fall back to by grain threshing roller, be subject to the scratch effect of more times number and improve threshing efficiency, put the bar muscle that flitch is arranged and also scratch effect is produced to corn ear, to purify the seed in corn ear further, improve threshing performance.
Above-mentioned movable cabin hd top face arranges elastic restraint mechanism, elastic restraint mechanism comprises the guide rod of more than that is fixed on movable cabin hd top face, guide rod is embedded in the pilot hole of fixed dam, spring housing is through on guide rod, and movable cabin lid elasticity is pressed against on threshing bin by the tension force of spring by fixed dam.When dropping into multiple corn ear in threshing bin and mutually piling up, or during the processing larger corn ear of diameter, under the power that the leans effect of corn ear, make spring compressed, guide rod moves up along pilot hole, movable cabin lid upwards opens automatically, expand threshing bin cross section, effectively can avoid disconnected rod and clogged up with material phenomenon; When material reduces, under spring tension effect, movable cabin lid closes reset down automatically.
The feet of above-mentioned threshing bin is demountable structure.Feet is fixed on threshing bin by connecting bolt, in packed and transported link, by unclamping the detachable lower support pin of connecting bolt, to reduce the volume of packaging and transport, reduces intermediate links cost.
The present invention is obliquely installed board putting things and bar muscle by the movable cabin lid arranging band convex tendon above grain threshing roller, both sides, remarkable increase corn ear be squeezed when threshing bin moves scratch number of times, it is fast that seed peels off falling speed, through threshing is thorough, threshing efficiency is high, can increase substantially the processing capacity of unit interval.
Accompanying drawing explanation
Fig. 1 is the front cut-away view of the embodiment of the present invention.
Fig. 2 is cross-sectional side view embodiment illustrated in fig. 1.
Embodiment
Below, by reference to the accompanying drawings the specific embodiment of the present invention is described further.
Fig. 1, Fig. 2 illustrate a kind of high efficiency corn thresher embodiment.Fig. 1 illustrates, arrange by power-actuated grain threshing roller 2 in threshing bin 1, grain threshing roller 2 is arranged spiral bar 21, top is arranged has movable cabin lid 3, movable cabin lid 3 is subject to spring 31 active force and is pressed against on threshing bin 1 by elasticity, and on movable cabin lid 3 inwall, interval arranges 3 convex tendons 32; Grain threshing roller 2 bilateral symmetry is obliquely installed puts flitch 4, wherein puts on flitch 4 and arranges bar muscle 41 for one piece.2 guide rods 34 that movable cabin lid 3 end face is fixedly installed, guide rod 34 is embedded in the pilot hole of fixed dam 35 above movable cabin lid 3, and spring 31 cover is through on guide rod 34, and movable cabin lid 3 elasticity is pressed against on threshing bin 1 by the tension force of spring 31 by fixed dam 35.Fig. 2 illustrates, the bump height of movable cabin lid 3 diminishes gradually from feeding mouth 51, and threshing bin 1 intracavity section diminishes gradually; The grain threshing roller 2 driven by power 6 is set in threshing bin 1, grain threshing roller 2 is arranged spiral bar 21; Movable cabin lid 3 front end is movably articulated on threshing bin 1 by pin 33, and movable cabin lid 3 rear end is pressed against on threshing bin 1 by the active force of spring 31 by elasticity; Corn ear is delivered in threshing bin 1 from feeding mouth 51 and is carried out threshing processing, is dropped out from the tail mouth 52 of threshing bin 1 by the excellent core purifying seed, processes the corn kernel obtained and discharges from the seed outlet 53 of threshing bin 1.
Claims (3)
1. a high efficiency corn thresher, it is characterized in that comprising the diminishing threshing bin in cross section, arrange in threshing bin by power-actuated grain threshing roller, grain threshing roller arranges spiral bar, top arranges movable cabin lid, movable cabin lid is subject to acting force of the spring and is pressed against on threshing bin by elasticity, movable cabin lid inwall is arranged the convex tendon of one or more; Grain threshing roller bilateral symmetry is obliquely installed puts flitch, puts on flitch at least one piece and arranges bar muscle.
2. a kind of high efficiency corn thresher as claimed in claim 1; it is characterized in that movable cabin hd top face arranges elastic restraint mechanism; elastic restraint mechanism comprises the guide rod of more than that is fixed on movable cabin hd top face; guide rod is embedded in the pilot hole of fixed dam; spring housing is through on guide rod, and movable cabin lid elasticity is pressed against on threshing bin by the tension force of spring by fixed dam.
3. a kind of high efficiency corn thresher as claimed in claim 1 or 2, the feet that it is characterized in that stating threshing bin is demountable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520027571.4U CN204408982U (en) | 2015-01-16 | 2015-01-16 | A kind of high efficiency corn thresher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520027571.4U CN204408982U (en) | 2015-01-16 | 2015-01-16 | A kind of high efficiency corn thresher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204408982U true CN204408982U (en) | 2015-06-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520027571.4U Expired - Fee Related CN204408982U (en) | 2015-01-16 | 2015-01-16 | A kind of high efficiency corn thresher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204408982U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106385993A (en) * | 2016-06-22 | 2017-02-15 | 李禄海 | Simple corn thresher capable of improving threshing rate |
| CN106385994A (en) * | 2016-06-22 | 2017-02-15 | 李禄海 | Corn thresher |
| CN106385990A (en) * | 2016-06-22 | 2017-02-15 | 李禄海 | Corn thresher based on contrarotation dual rollers and capable of improving threshing rate |
| CN106612992A (en) * | 2017-01-09 | 2017-05-10 | 湖南农伯乐农业机械科技有限公司 | Self-buffering corn thresher |
| CN108029349A (en) * | 2017-12-28 | 2018-05-15 | 东北农业大学 | A kind of semi-automation small-sized corn sheller unit |
| CN108770498A (en) * | 2018-05-16 | 2018-11-09 | 枞阳县黄公山清涧家庭农场 | A kind of sheller unit for crops processing |
| CN108966857A (en) * | 2018-07-26 | 2018-12-11 | 合肥集民科技有限公司 | A kind of threshing device of corn thresher |
| CN109005947A (en) * | 2018-09-29 | 2018-12-18 | 李禄海 | A kind of double roller core shellers |
-
2015
- 2015-01-16 CN CN201520027571.4U patent/CN204408982U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106385993A (en) * | 2016-06-22 | 2017-02-15 | 李禄海 | Simple corn thresher capable of improving threshing rate |
| CN106385994A (en) * | 2016-06-22 | 2017-02-15 | 李禄海 | Corn thresher |
| CN106385990A (en) * | 2016-06-22 | 2017-02-15 | 李禄海 | Corn thresher based on contrarotation dual rollers and capable of improving threshing rate |
| CN106385993B (en) * | 2016-06-22 | 2018-12-28 | 李禄海 | A kind of Simple corn thresher can be improved threshing performance |
| CN106385994B (en) * | 2016-06-22 | 2018-12-28 | 李禄海 | A kind of maize sheller |
| CN106385990B (en) * | 2016-06-22 | 2019-05-03 | 李禄海 | It is a kind of based on reversely rotating double roller and can be improved the maize sheller of threshing performance |
| CN106612992A (en) * | 2017-01-09 | 2017-05-10 | 湖南农伯乐农业机械科技有限公司 | Self-buffering corn thresher |
| CN108029349A (en) * | 2017-12-28 | 2018-05-15 | 东北农业大学 | A kind of semi-automation small-sized corn sheller unit |
| CN108770498A (en) * | 2018-05-16 | 2018-11-09 | 枞阳县黄公山清涧家庭农场 | A kind of sheller unit for crops processing |
| CN108966857A (en) * | 2018-07-26 | 2018-12-11 | 合肥集民科技有限公司 | A kind of threshing device of corn thresher |
| CN109005947A (en) * | 2018-09-29 | 2018-12-18 | 李禄海 | A kind of double roller core shellers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20160116 |
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| EXPY | Termination of patent right or utility model |