CN201011772Y - Barking device of the corn harvesting machine - Google Patents
Barking device of the corn harvesting machine Download PDFInfo
- Publication number
- CN201011772Y CN201011772Y CNU2006201285907U CN200620128590U CN201011772Y CN 201011772 Y CN201011772 Y CN 201011772Y CN U2006201285907 U CNU2006201285907 U CN U2006201285907U CN 200620128590 U CN200620128590 U CN 200620128590U CN 201011772 Y CN201011772 Y CN 201011772Y
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- CN
- China
- Prior art keywords
- corn
- model
- utility
- tooth
- moving tooth
- 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
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Abstract
The utility model relates to a shelling device of the corn harvester, which belongs to the corn shelling device used on the multi-function corn harvester. The utility model is primary to resolve the technical difficulties of the prior corn shelling device seriously damaging the corn and serious lose the corn. The technical scheme of the utility model is the shelling device of the corn harvester, which comprises a driving chain wheel that is connected with the power source and a driven chain wheel; the utility model also comprises a tooth-poking chain, a plurality of long knives, a knife bracket and a flexible adjusting part, the tooth-poling chain is arranged on the driving chain wheel and the driven chain wheel, the long knives are arranged on the knife bracket along the running direction of the tooth-poking chain and are corresponding to the tooth-poking chain, the flexible adjusting part is arranged between the long knives and the knife bracket to adjust the pressure of the long knives. The utility model has the advantages of high shelling rate, non-damage of the corn and little loss of the corn.
Description
Technical field
The utility model relates to a kind of peeling device of maize harvesting machine, and it belongs to the corn peeling equipment that uses on a kind of multifunctional corn reaping machine.
Background technology
The apparatus for peeling off of present maize harvesting machine is peeling rollers basically and joins force feed device formation, to rolling, makes the corncob rotation peel made from bracteal leaf of corn by peeling rollers.Though this apparatus for peeling off has the effect that can peel off made from bracteal leaf of corn, because peeling rollers is provided with spike-tooth, spike-tooth has also damaged corn kernel when peelling off made from bracteal leaf of corn.In addition, corncob has strengthened the friction of itself and peeling rollers under the effect of force feed device, makes the percentage of damage of corn increase the loss that has increased corn.Therefore, existing corn peeling device exists the serious and big shortcoming of loss corn of damage corn.
Summary of the invention
The purpose of this utility model is to solve the technological difficulties that the damage corn is serious and the loss corn is big that existing corn peeling device exists and provide a kind of the peeling device of removing the peel the walnut hulling rate height, not damaging the little maize harvesting machine of corn and corn loss.
The utility model is to address the above problem the technical scheme that adopts to be: the peeling device of maize harvesting machine, comprise a drive sprocket that connects with power source, a driven sprocket, wherein: it also comprises moving tooth chain, several rimmer knifes, knife rest and the elasticity adjustment component that corn is rotated, the moving tooth chain is contained on drive sprocket and the driven sprocket, several rimmer knifes are along being located on the knife rest of arranging of the direction of moving tooth chain movement and corresponding with the moving tooth chain, and the elasticity adjustment component is located between several rimmer knifes and the knife rest to regulate the pressure of rimmer knife.
Described elasticity adjustment component is any one in helical spring, barrel-shaped spring, pagoda shape spring and the disk spring.
Because the utility model has adopted the technical scheme of said structure, with several rimmer knifes made from bracteal leaf of corn is cut into several sections mutual disjunct pipe nipples during the cornhusking bract, in rolling subsequently, under the friction effect of corncob and moving tooth chain, just made from bracteal leaf of corn can be peeled off, both do not damaged iblet also fragmentation not corn.Therefore compare with background technology.The utlity model has peeling walnut hulling rate height, do not damage advantages such as corn and corn loss be little.The utility model is applicable on the multifunctional corn reaping machine of any model.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
As shown in drawings, the peeling device of the maize harvesting machine in the present embodiment, comprise a drive sprocket that connects with power source 5, a driven sprocket 7, wherein: it also comprises moving tooth chain 6, several rimmer knifes 3, knife rest 1 and the helical spring adjustment component 2 that corn is rotated, moving tooth chain 6 is contained on drive sprocket 5 and the driven sprocket 7, several rimmer knifes 3 are along being located on the knife rest 1 of arranging of moving tooth chain 6 travel directions and corresponding with moving tooth chain 6, and helical spring adjustment component 2 is located between several rimmer knifes 3 and the knife rest 1 to regulate the pressure of rimmer knife 3.One end of extension spring 4 connects with knife rest 1, and the other end of extension spring 4 connects with frame.
Any one replacement in the also available barrel-shaped spring of helical spring adjustment component 2 in the foregoing description, pagoda shape spring and the disk spring.
Claims (2)
1. the peeling device of a maize harvesting machine, comprise a drive sprocket that connects with power source, a driven sprocket, it is characterized in that: further comprising moving tooth chain, several rimmer knifes, knife rest and elasticity adjustment component that corn is rotated, the moving tooth chain is contained on drive sprocket and the driven sprocket, several rimmer knifes are along being located on the knife rest of arranging of the direction of moving tooth chain movement and corresponding with the moving tooth chain, and the elasticity adjustment component is located between several rimmer knifes and the knife rest to regulate the pressure of rimmer knife.
2. the peeling device of maize harvesting machine according to claim 1, it is characterized in that: described elasticity adjustment component is any one in helical spring, barrel-shaped spring, pagoda shape spring and the disk spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201285907U CN201011772Y (en) | 2006-12-29 | 2006-12-29 | Barking device of the corn harvesting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201285907U CN201011772Y (en) | 2006-12-29 | 2006-12-29 | Barking device of the corn harvesting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201011772Y true CN201011772Y (en) | 2008-01-30 |
Family
ID=39023558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201285907U Expired - Fee Related CN201011772Y (en) | 2006-12-29 | 2006-12-29 | Barking device of the corn harvesting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201011772Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106664985A (en) * | 2016-11-18 | 2017-05-17 | 马艳敏 | Grain peeling device |
| CN114711021A (en) * | 2021-05-17 | 2022-07-08 | 山东登海种业股份有限公司 | Straw collecting assembly, device and process of corn combine harvester |
-
2006
- 2006-12-29 CN CNU2006201285907U patent/CN201011772Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106664985A (en) * | 2016-11-18 | 2017-05-17 | 马艳敏 | Grain peeling device |
| CN114711021A (en) * | 2021-05-17 | 2022-07-08 | 山东登海种业股份有限公司 | Straw collecting assembly, device and process of corn combine harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |