CN203827736U - Corn harvesting machine and corn bran smashing device thereof - Google Patents
Corn harvesting machine and corn bran smashing device thereof Download PDFInfo
- Publication number
- CN203827736U CN203827736U CN201320886912.4U CN201320886912U CN203827736U CN 203827736 U CN203827736 U CN 203827736U CN 201320886912 U CN201320886912 U CN 201320886912U CN 203827736 U CN203827736 U CN 203827736U
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- CN
- China
- Prior art keywords
- maize
- harvesting machine
- maize peel
- moving knife
- shredding mechanism
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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.)
- Expired - Fee Related
Links
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 92
- 238000003306 harvesting Methods 0.000 title claims abstract description 34
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title abstract description 14
- 235000005822 corn Nutrition 0.000 title abstract description 14
- 241000209149 Zea Species 0.000 title 2
- 240000008042 Zea mays Species 0.000 claims abstract description 90
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims description 78
- 235000009973 maize Nutrition 0.000 claims description 78
- 238000007599 discharging Methods 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000010298 pulverizing process Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000009331 sowing Methods 0.000 description 3
- 239000003337 fertilizer Substances 0.000 description 2
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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- Threshing Machine Elements (AREA)
Abstract
The utility model relates to a corn harvesting machine and a corn bran smashing device of the corn harvesting machine. The corn harvesting machine comprises a case. The corn bran smashing device is arranged in the case and comprises a row of stationary knives and a movable knife, wherein the stationary knives are fixedly arranged on the case, the movable knife is rotationally assembled in the case of the corn harvesting machine, and the rotating axis of the movable knife is parallel to the arraying direction of the stationary knives. Compared with the prior art, by the adoption of the corn bran smashing device, secondary smashing of corn bran can be omitted, working time of farmers is greatly saved, and labor intensity of the farmers is greatly relieved.
Description
Technical field
The utility model relates to maize harvesting machine and maize peel shredding mechanism thereof.
Background technology
As shown in Figure 1, existing maize harvesting machine comprises casing, in casing, be provided with apparatus for peeling off and screw feeder 10, wherein, apparatus for peeling off is for peelling off the maize peel that is wrapped in corncob outside, after maize peel and corncob are separated, maize peel warp is delivered to the outside of corn machine and is directly emitted in corn field by screw feeder 10, the maize peel being scattered in the ground can have a strong impact on cultivating of wheat or other winter crop, thereby, peasant need to collect the maize peel being scattered in the ground then to carry out secondary chopping, the mode of this chaffy corn skin has increased peasant's working strength and the working time greatly, even likely can therefore miss the best crop sowing time in winter.
Summary of the invention
The purpose of this utility model is to provide a kind of maize peel shredding mechanism, so that the maize peel after apparatus for peeling off separation can directly be shredded when harvest corn.The utility model also provides a kind of maize harvesting machine that uses this maize peel shredding mechanism.
To achieve these goals, maize peel shredding mechanism of the present utility model adopts following technical scheme: maize peel shredding mechanism, comprise and be fixedly arranged on be ranked cutter and rotate and to be assemblied in the moving knife in maize harvesting machine casing of one on maize harvesting machine casing, the pivot center of moving knife is parallel with the orientation of stationary knife.
Maize peel shredding mechanism also comprises for the maize peel after chopping being discharged to the guiding discharge structure of maize harvesting machine outside.
Described guiding discharge structure is spiral stock guide.
Described guiding discharge structure and stationary knife are located at respectively the both sides of moving knife pivot center.
To achieve these goals, maize harvesting machine of the present utility model adopts following technical scheme: maize harvesting machine, comprise casing, in described casing, be provided with maize peel shredding mechanism, this maize peel shredding mechanism comprises and is fixedly arranged on be ranked cutter and rotate and to be assemblied in the moving knife in maize harvesting machine casing of one on described casing, and the pivot center of moving knife is parallel with the orientation of stationary knife.
Maize peel shredding mechanism also comprises for the maize peel after chopping being discharged to the guiding discharge structure of maize harvesting machine outside.
Described guiding discharge structure is spiral stock guide.
Described guiding discharge structure and stationary knife are located at respectively the both sides of moving knife pivot center.
The beneficial effects of the utility model: the utility model adopts moving knife and stationary knife to substitute existing screw feeder, maize peel after apparatus for peeling off separation enters maize peel shredding mechanism, stationary knife by stationary knife and High Rotation Speed shreds, maize peel after pulverizing is directly discharged in field, not only can follow-up winter crop sowing not impacted, and can be used as fertilizer and make field more fertile and contribute to the growth of winter crop.Compared with prior art, adopt this maize peel shredding mechanism, can save the separating twice to maize peel, greatly saved peasant's working time, and greatly reduce peasant's labour intensity.For large-scale farm, adopt the maize harvesting machine with maize peel shredding mechanism can greatly save results and cultivate cost.
Further, by guiding discharge structure, the maize peel after pulverizing can be got rid of to the outside of maize harvesting machine in time, and avoid the work of moving knife and stationary knife to impact.
Further, compare as guiding discharge structure with adopting air-introduced machine, spiral stock guide is done to have advantages of simple in structure.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing maize harvesting machine;
Fig. 2 is the structural representation of the embodiment 1 of maize harvesting machine of the present utility model;
Fig. 3 is the structural representation of moving knife and stationary knife in Fig. 2;
Fig. 4 is the structural representation of discharge structure of leading in Fig. 2;
Fig. 5 is the structural representation of arc in Fig. 4.
Embodiment
The embodiment 1 of maize harvesting machine of the present utility model, as shown in Figure 2-5: maize harvesting machine comprises casing, is provided with apparatus for peeling off and maize peel shredding mechanism in casing.This maize peel shredding mechanism is for directly shredding processing by the maize peel after apparatus for peeling off separation.
This maize peel shredding mechanism comprises and is fixedly arranged on be ranked cutter 1 and rotate and be assemblied in the moving knife 2 in maize harvesting machine casing of one on casing, and the pivot center of moving knife 2 is parallel with the orientation of stationary knife 1, between moving knife 2 and stationary knife 1, has gap.
In the present embodiment, moving knife 2 is rotated and is assemblied in casing by rotating disk 3, and moving knife 2 is distributed in the periphery of rotating disk 3, the pivot center that the central axis of rotating disk 3 is moving knife.Maize peel shredding mechanism also comprises for the maize peel after chopping being discharged to the guiding discharge structure 4 of maize harvesting machine outside.This maize peel shredding mechanism also comprises discharging opening.
Guiding discharge structure 4 and stationary knife 1 are located at respectively the both sides of moving knife pivot center.In the present embodiment, extend the pivot center of moving knife 2 left and right, and stationary knife 1 is located at the downside of moving knife pivot center, and guiding discharge structure 4 is located at the upside of moving knife pivot center.In other embodiments, guiding tapping equipment can also be located at front side or the rear side of moving knife pivot center.
In the present embodiment, guiding discharge structure 4 is spiral stock guide.Spiral stock guide comprises cover plate 41, this cover plate is arcuate structure, cover plate is crooked towards moving knife, the inner concave arc surface of cover plate 41 is provided with arc 42, arc has 18, and this arc is semi arch steel plate, and each semi arch steel plate is at an angle to be fixedly arranged on cover plate, the mode that is connected of semi arch steel plate and cover plate is for being welded to connect, and each semi arch steel plate is partial to discharging opening one side.
In other embodiments, can also adopt air-introduced machine and guide channel as guiding discharge structure.
The use procedure of the embodiment 1 of maize harvesting machine of the present utility model: apparatus for peeling off is peelled off the maize peel that is wrapped in corncob outside, after maize peel and corncob are separated, maize peel enters maize peel shredding mechanism, stationary knife 2 by stationary knife 1 and High Rotation Speed shreds, the spiral stock guide of maize peel warp after pulverizing is directly discharged in field by discharging opening, not only can follow-up winter crop sowing not impacted, and can be used as fertilizer and make field more fertile and contribute to the growth of winter crop.
The embodiment of maize peel shredding mechanism of the present utility model, the structure of this maize peel shredding mechanism is identical with the structure of maize peel shredding mechanism in the embodiment of above-mentioned maize harvesting machine of the present utility model, and at this, it is no longer repeated.
Claims (4)
1. maize peel shredding mechanism, it is characterized in that: comprise and be fixedly arranged on be ranked cutter and rotate and to be assemblied in the moving knife in maize harvesting machine casing of one on maize harvesting machine casing, the pivot center of moving knife is parallel with the orientation of stationary knife, maize peel shredding mechanism also comprises for the maize peel after chopping being discharged to the guiding discharging mechanism of maize harvesting machine outside, maize peel shredding mechanism also comprises discharging opening, guiding discharging mechanism is spiral stock guide, spiral stock guide comprises cover plate, cover plate is arcuate structure, cover plate is crooked towards moving knife, the inner concave arc surface of cover plate is provided with a plurality of arcs, arc is semi arch steel plate, each semi arch steel plate is partial to described discharging opening one side.
2. maize peel shredding mechanism according to claim 1, is characterized in that: described guiding discharge structure and stationary knife are located at respectively the both sides of moving knife pivot center.
3. maize harvesting machine, comprise casing, it is characterized in that: in described casing, be provided with maize peel shredding mechanism, this maize peel shredding mechanism comprises and is fixedly arranged on be ranked cutter and rotate and to be assemblied in the moving knife in maize harvesting machine casing of one on described casing, the pivot center of moving knife is parallel with the orientation of stationary knife, maize peel shredding mechanism also comprises for the maize peel after chopping being discharged to the guiding discharging mechanism of maize harvesting machine outside, maize peel shredding mechanism also comprises discharging opening, guiding discharging mechanism is spiral stock guide, spiral stock guide comprises cover plate, cover plate is arcuate structure, cover plate is crooked towards moving knife, the inner concave arc surface of cover plate is provided with a plurality of arcs, arc is semi arch steel plate, each semi arch steel plate is partial to described discharging opening one side.
4. maize harvesting machine according to claim 3, is characterized in that: described guiding discharge structure and stationary knife are located at respectively the both sides of moving knife pivot center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320886912.4U CN203827736U (en) | 2013-12-31 | 2013-12-31 | Corn harvesting machine and corn bran smashing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320886912.4U CN203827736U (en) | 2013-12-31 | 2013-12-31 | Corn harvesting machine and corn bran smashing device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203827736U true CN203827736U (en) | 2014-09-17 |
Family
ID=51505642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320886912.4U Expired - Fee Related CN203827736U (en) | 2013-12-31 | 2013-12-31 | Corn harvesting machine and corn bran smashing device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203827736U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107548694A (en) * | 2017-10-25 | 2018-01-09 | 阜南县大自然工艺品有限公司 | A kind of maize peel guider |
| CN109315133A (en) * | 2018-10-29 | 2019-02-12 | 康国民 | A kind of agricultural straw recycling grinding device |
-
2013
- 2013-12-31 CN CN201320886912.4U patent/CN203827736U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107548694A (en) * | 2017-10-25 | 2018-01-09 | 阜南县大自然工艺品有限公司 | A kind of maize peel guider |
| CN109315133A (en) * | 2018-10-29 | 2019-02-12 | 康国民 | A kind of agricultural straw recycling grinding device |
| CN109315133B (en) * | 2018-10-29 | 2020-05-26 | 甘肃西能环保科技有限公司 | Agricultural straw recycling and smashing device |
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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: 20140917 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |