CN203633183U - Compact peeling device of maize harvester - Google Patents
Compact peeling device of maize harvester Download PDFInfo
- Publication number
- CN203633183U CN203633183U CN201320857586.4U CN201320857586U CN203633183U CN 203633183 U CN203633183 U CN 203633183U CN 201320857586 U CN201320857586 U CN 201320857586U CN 203633183 U CN203633183 U CN 203633183U
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- China
- Prior art keywords
- peeling
- pairs
- peeler
- roller
- corncob
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Abstract
The utility model discloses a compact peeling device of a maize harvester and relates to the technical field of maize harvesters. The device comprises a peeler arranged on a machine frame and a corncob pressing device arranged over the peeler, wherein the peeler comprises two or more pairs of iron rollers and rubber rollers which are sequentially, alternately and adjacently arranged in parallel, every two pairs of adjacent iron rollers and rubber rollers form a trapezoid groove, the two or more pairs of adjacent iron rollers and rubber rollers form a continuous trapezoid tooth structure, the corncob pressing device comprises three rows of corncob pressing rollers and a row of press-conveying roller, star-shaped pulling teeth are arranged on each row of corncob pressing roller and evenly distributed along the axis of the corncob pressing roller, the star-shaped pulling teeth on adjacent corncob pressing rollers are arranged alternately, and three sets of press-conveying blades are evenly distributed on the press-conveying roller. According to the compact peeling device, the overall length of the maize harvester is reduced, power consumption of the maize harvester is reduced, the peeling rate is increased, labor intensity is greatly relieved, labor cost is greatly reduced, harvesting efficiency is improved, and requirements for seasonal continuous work of the maize harvester are met.
Description
Technical field
The utility model relates to maize harvesting machine technical field.
Background technology
At present, the basic configuration of most domestic maize harvesting machine is ear harvesting bench, elevator, apparatus for peeling off, tanker, stalk and maize peel reducing mechanism, integrates harvesting, peeling, unloading, crushed stalk.But, on designing and producing, the walnut hulling rate of apparatus for peeling off is greater than and equals 75%, just can reach the object of integrated maize harvesting machine harvesting corn fast power-saving, in view of the integrated requirement of maize harvesting machine complete machine, the length of maize harvesting machine apparatus for peeling off can not be too short, otherwise the performance of apparatus for peeling off and the superiority of complete machine are just restricted.And the lineament in area, the North China Plain requires complete machine more short better, cause large-scale maize harvesting machine cannot adapt to results condition and the job state in corn producing region, the North China Plain completely, the agricultural production in corn producing region, North China is affected, peasant's labour intensity increases greatly, thereby labour cost is improved greatly, waste of manpower and material resources.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of compact corn reaping machine apparatus for peeling off, by improving and optimizing the structure into apparatus for peeling off, shorten the length of maize harvesting machine complete machine, and further reduce maize harvesting machine power consumption, improve walnut hulling rate, greatly reduce labour intensity and labour cost, improved efficiency of crop, adapt to the demand that maize harvesting machine seasonality is worked continuously.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of compact corn reaping machine apparatus for peeling off, comprise the peeler being arranged in frame and the ear-pressuring device of being located at directly over peeler, described peeler comprises 2 pairs of above alternately adjacent parallel is arranged successively iron roll and rubber rolls, iron roll and rubber roll by 2 pairs of adjacent arrangements form a trapezoidal groove, iron roll and the rubber roll of described 2 pairs of above adjacent arrangements form continuous stepped tooth structure, described ear-pressuring device comprises three row pressure fringe rollers and row's mip rolls, on described every row pressure fringe roller, be equipped with the rice font moving tooth uniform along its axis, rice font moving tooth on described adjacent pressure fringe roller is staggered, on described mip rolls, be evenly equipped with three groups of force feed blades.
Further, in the middle of 2 pairs of adjacent iron rolls and rubber roll, parallel beneath is provided with antiwind roller, and described antiwind roller is fixed in frame
Described antiwind roller is more than 3.
Described antiwind roller is steel pipe.
Described every group of force feed blade is more than 4, uniform around mip rolls axis.
The excircle of described iron roll is provided with spiral convex rib, on the periphery of described rubber roll, is evenly equipped with block-shaped protrusion.
The beneficial effect that adopts technique scheme to produce is:
1, this device adopts three row's rice font moving teeth and row's mip rolls and peeler configuration, three row's rice font moving teeth play combing guide effect, can make the corn entering in best peeling position, last row's mip rolls further increases peeling dynamics, improve walnut hulling rate, work to throw corn simultaneously.This device can be realized effective walnut hulling rate of corn within the unit interval in optimum state, and corn is all collected in silo;
2, antiwind roller is installed below peeler, can be prevented that foreign material are wound around peeling rollers, thereby improve peeling rate, reduce power consumption;
This device is improvements over the prior art and optimization, shorten the length of maize harvesting machine complete machine, and further reduce maize harvesting machine power consumption, improve walnut hulling rate, greatly reduce labour intensity and labour cost, improve efficiency of crop, adapted to the demand that maize harvesting machine seasonality is worked continuously.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model peeler;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structural representation of the utility model ear-pressuring device;
Mark in figure: 1-iron roll; 2-rubber roll; The antiwind roller of 3-; 4-rice font moving tooth; 5-presses fringe roller; 6-mip rolls; 7-force feed blade.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Referring to Fig. 1 to Fig. 3, the utility model comprises the peeler being arranged in frame and the ear-pressuring device of being located at directly over peeler, described peeler comprises 2 pairs of above alternately adjacent parallel is arranged successively iron roll 1 and rubber rolls 2, form a trapezoidal groove by 2 pairs of adjacent iron rolls 1 and rubber roll 2, iron roll 1 and the rubber roll 2 of described 2 pairs of above adjacent arrangements form continuous stepped tooth structure, the excircle of described iron roll 1 is provided with spiral convex rib, on the periphery of described rubber roll 2, be evenly equipped with block-shaped protrusion, described peeler is all connected with body actuating unit with ear-pressuring device, described ear-pressuring device comprises three row pressure fringe rollers 5 and row's mip rolls 6, on described every row pressure fringe roller 5, be equipped with the rice font moving tooth 4 uniform along its axis, rice font moving tooth 4 on described adjacent pressure fringe roller 5 is staggered, on described mip rolls 6, be evenly equipped with three groups of force feed blades 7, described every group of force feed blade 7 is more than 4, uniform around mip rolls 6 axis, in the middle of 2 pairs of adjacent iron rolls 1 and rubber roll 2, parallel beneath is provided with more than 3 antiwind roller 3, and described antiwind roller 3 is steel pipe, is fixed in frame.
This device adopts three row's rice font moving teeth 4 and row's mip rolls 6 and peeler configuration, 4 combing guide effects of three row's rice font moving teeth, can make the corn entering in best peeling position, last row's mip rolls 6 further increases peeling dynamics, improve walnut hulling rate, work to throw corn simultaneously.This device can be realized effective walnut hulling rate of corn within the unit interval in optimum state, and corn is all collected in silo; Antiwind roller 3 is installed below peeler, can be prevented that foreign material are wound around peeling rollers, thereby improve peeling rate, reduce power consumption.
This device is improvements over the prior art and optimization, shorten the length of maize harvesting machine complete machine, and further reduce maize harvesting machine power consumption, improve walnut hulling rate, greatly reduce labour intensity and labour cost, improve harvest corn efficiency, adapted to the demand that maize harvesting machine seasonality is worked continuously, be particularly suitable for the lineament in corn producing region, area, the North China Plain.
Claims (6)
1. a compact corn reaping machine apparatus for peeling off, comprise the peeler being arranged in frame and the ear-pressuring device of being located at directly over peeler, described peeler comprises 2 pairs of above alternately adjacent parallel is arranged successively iron roll (1) and rubber rolls (2), iron roll (1) and rubber roll (2) by 2 pairs of adjacent arrangements form a trapezoidal groove, iron roll (1) and the rubber roll (2) of described 2 pairs of above adjacent arrangements form continuous stepped tooth structure, it is characterized in that: described ear-pressuring device comprises three row pressure fringe rollers (5) and row's mip rolls (6), on described every row pressure fringe roller (5), be equipped with the rice font moving tooth (4) uniform along its axis, rice font moving tooth (4) on described adjacent pressure fringe roller (5) is staggered, on described mip rolls (6), be evenly equipped with three groups of force feed blades (7).
2. a kind of compact corn reaping machine apparatus for peeling off according to claim 1, is characterized in that: in the middle of 2 pairs of adjacent iron rolls (1) and rubber roll (2), parallel beneath is provided with antiwind roller (3), and described antiwind roller (3) is fixed in frame.
3. a kind of compact corn reaping machine apparatus for peeling off according to claim 2, is characterized in that: described antiwind roller (3) is more than 3.
4. a kind of compact corn reaping machine apparatus for peeling off according to claim 3, is characterized in that: described antiwind roller (3) is steel pipe.
5. a kind of compact corn reaping machine apparatus for peeling off according to claim 1, is characterized in that: described every group of force feed blade (7) is more than 4, uniform around mip rolls (6) axis.
6. a kind of compact corn reaping machine apparatus for peeling off according to claim 1, is characterized in that: the excircle of described iron roll (1) is provided with spiral convex rib, on the periphery of described rubber roll (2), is evenly equipped with block-shaped protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320857586.4U CN203633183U (en) | 2013-12-24 | 2013-12-24 | Compact peeling device of maize harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320857586.4U CN203633183U (en) | 2013-12-24 | 2013-12-24 | Compact peeling device of maize harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203633183U true CN203633183U (en) | 2014-06-11 |
Family
ID=50864483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320857586.4U Expired - Fee Related CN203633183U (en) | 2013-12-24 | 2013-12-24 | Compact peeling device of maize harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203633183U (en) |
-
2013
- 2013-12-24 CN CN201320857586.4U patent/CN203633183U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20181224 |