CN204796227U - Maize picker cleaning plant of threshing - Google Patents
Maize picker cleaning plant of threshing Download PDFInfo
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- CN204796227U CN204796227U CN201520432774.1U CN201520432774U CN204796227U CN 204796227 U CN204796227 U CN 204796227U CN 201520432774 U CN201520432774 U CN 201520432774U CN 204796227 U CN204796227 U CN 204796227U
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- threshing
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Abstract
(B, ) the utility model relates to a maize picker tool technical field, a maize picker cleaning plant of threshing, it is including threshing the room frame, thresher, core seed separation cleaning plant, conveyor and corncob pulverator are cleaned to the seed grain, it is no less than one thresher to install in the room frame of threshing, install core seed separation cleaning plant and seed grain in the room frame of threshing of thresher below and clean conveyor, the discharge gate of core seed separation cleaning plant communicates with each other with the feed inlet of corncob pulverator. The utility model has the advantages of reasonable and compact structure, convenient to use, be convenient for maintain, it can be installed to thresh to the corn ear on maize picker and clean, threshes through thresher, through core seed separation cleaning plant separation corncob and seed grain, cleans conveyor through the seed grain and cleans maize seed grain and carried the grain tank, cuts up the corncob through the corncob pulverator and gos back the field, has laborsaving, simple and convenient, efficient characteristics. (B, )
Description
Technical field
the utility model relates to corn harvesting machine technical field, is a kind of maize harvesting machine threshing cleaning unit.
Background technology
the mechanization self-propelled corn harvester of current domestic harvest corn once can complete harvesting, peeling, and fruit ear collection dress and cane be field or collection operation also.What gather in the crops is corn ear, also needs to carry out threshing through thresher; Grain combine is used to change the outfit corn harvesting bench, once complete harvesting, the item operation such as peeling (threshing, be separated and clean), this harvesting approach is due to the huge field road situation bad adaptability for China's rural area wide geographic area of facility, expensive, there is significant limitation.Domestic current self-propelled corn harvester still directly can not gather in the crops seed.
Summary of the invention
the utility model provides a kind of maize harvesting machine threshing cleaning unit, overcomes the deficiency of above-mentioned prior art, and it effectively can solve existing maize harvesting machine does not have sheller unit, can only receive the problem that fruit ear can not receive seed.
the technical solution of the utility model is realized by following measures: a kind of maize harvesting machine threshing cleaning unit, comprise threshing chamber frame, sheller unit, core seed separating cleaning device, seed cleaning conveying plant and corncob chopper, threshing chamber frame is provided with the sheller unit being no less than, threshing chamber frame below sheller unit is provided with core seed separating cleaning device and seed cleaning conveying plant, the discharging opening of core seed separating cleaning device communicates with the charging aperture of corncob chopper.
here is the further optimization and/or improvements to above-mentioned utility model technical scheme:
the quantity of above-mentioned sheller unit can be one; Or the quantity of sheller unit can be two and is arrange up and down.
above-mentioned sheller unit can comprise threshing cylinder and threshing concave plate; The outside of threshing cylinder is distributed with threshing muscle or threshing tooth, and threshing concave plate is grid concave plate, and the circumferencial direction along threshing cylinder is provided with one piece or two pieces of threshing concave plates, has and can carry out quick-adjustsing gap by governor motion between threshing concave plate and threshing cylinder; Threshing chamber frame below threshing concave plate can be fixed with the blade fin that the corn kernel that can make to come off directly enters seed cleaning conveying plant.
above-mentioned core seed separating cleaning device can comprise separating cleaning auger conveyor and the separating cleaning housing with sieve aperture, and separating cleaning auger conveyor is arranged on separating cleaning enclosure interior; Or core seed separating cleaning device can be separating cleaning travelling sieve.
above-mentioned seed cleaning conveying plant can comprise horizontal auger and vertical auger conveyor, and the housing of horizontal auger is provided with sieve aperture, and the discharging opening of horizontal auger communicates with the charging aperture of vertical auger conveyor; Or seed cleaning conveying plant can be drag conveyer.
above-mentioned corncob chopper can comprise chopper housing, stationary knife, cutter shaft and moving knife, chopper housing is fixedly mounted on below seed cleaning conveying plant, cutter shaft is arranged in chopper housing by bearing, cutter shaft outside is uniformly distributed and is fixed with moving knife, the inwall of chopper housing is fixed with stationary knife and can coordinates with moving knife and shear, the outer end of cutter shaft is connected with drive unit.
the utility model reasonable and compact in structure, easy to use, be convenient to safeguard, it can be arranged on maize harvesting machine and carry out threshing and cleaning to corn ear, threshing is carried out by sheller unit, by core seed separating cleaning device separating corn core and seed, clean corn kernel by seed cleaning conveying plant and be transported to tanker, by corncob chopper by corncob mincing and returning to the field, there is laborsaving, easy, efficient feature.
Accompanying drawing explanation
accompanying drawing 1 is the main TV structure schematic diagram of the utility model embodiment one.
accompanying drawing 2 is the left TV structure schematic diagram of accompanying drawing 1.
accompanying drawing 3 is the main TV structure schematic diagram of the utility model embodiment two.
accompanying drawing 4 is the left TV structure schematic diagram of accompanying drawing 3.
coding in accompanying drawing is respectively: 1 is threshing chamber frame, and 2 is threshing cylinder, and 3 is threshing concave plate, 4 is blade fin, and 5 is separating cleaning auger conveyor, and 6 is separating cleaning housing, 7 is separating cleaning travelling sieve, 8 is horizontal auger, and 9 is vertical auger conveyor, and 10 is drag conveyer, 11 is chopper housing, 12 is stationary knife, and 13 is cutter shaft, and 14 is moving knife.
Embodiment
the utility model by the restriction of following embodiment, can not determine concrete embodiment according to the technical solution of the utility model and actual conditions.
in the utility model, for convenience of description, the description of the relative position relation of each parts is all be described according to the Butut mode of Figure of description 1, as: the position relationship of forward and backward, upper and lower, left and right etc. determines according to the Butut direction of Figure of description.
below in conjunction with embodiment and accompanying drawing, the utility model is further described:
as shown in accompanying drawing 1,2,3,4, this maize harvesting machine threshing cleaning unit comprises threshing chamber frame 1, sheller unit, core seed separating cleaning device, seed cleaning conveying plant and corncob chopper, threshing chamber frame 1 is provided with the sheller unit being no less than, threshing chamber frame 1 below sheller unit is provided with core seed separating cleaning device and seed cleaning conveying plant, the discharging opening of core seed separating cleaning device communicates with the charging aperture of corncob chopper.Corn ear is entered by charging aperture, threshing is carried out by sheller unit, the corn kernel come off and corncob enter core seed separating cleaning device, core seed separating cleaning device is separated, wherein corn kernel enters seed cleaning conveying plant and carries out cleaning and being transported to tanker, and corncob enters corncob chopper by discharge gate and carries out mincing and returning to the field.The utility model is arranged on maize harvesting machine, can realize maize harvesting machine and directly gather in the crops seed, is specially adapted to self-propelled corn harvester uses, and can complete and corn ear threshing, core grain is separated, clean the work of conveying, corncob mincing and returning to the field.
according to actual needs, above-mentioned maize harvesting machine threshing cleaning unit can be made further optimization and/or improvements:
as shown in accompanying drawing 1,2,3,4, the quantity of sheller unit is one; Or the quantity of sheller unit is two and is arrange up and down.The Threshing of upper and lower two sheller units is better, can ensure enough abundant by threshing of corn.
as shown in accompanying drawing 1,2,3,4, sheller unit comprises threshing cylinder 2 and threshing concave plate 3; The outside of threshing cylinder 2 is distributed with threshing muscle or threshing tooth, threshing concave plate 3 is grid concave plate, circumferencial direction along threshing cylinder 2 is provided with one piece or two pieces of threshing concave plates 3, has and can carry out quick-adjustsing gap by governor motion between threshing concave plate 3 and threshing cylinder 2; Threshing chamber frame 1 below threshing concave plate 3 is fixed with the blade fin 4 that the corn kernel that can make to come off directly enters seed cleaning conveying plant.By the gap between governor motion adjustment threshing concave plate 3 and threshing cylinder 2, to adapt to the corn ear of different cultivars, size; The corn kernel come off in threshing concave plate 3 directly falls into the seed cleaning conveying plant of below by blade fin 4, and does not enter core seed separating cleaning device, greatly reduces the workload of core seed separating cleaning device, effectively improves separative efficiency.
embodiment one: as shown in accompanying drawing 1,2, core seed separating cleaning device comprises separating cleaning auger conveyor 5 and the separating cleaning housing 6 with sieve aperture, and it is inner that separating cleaning auger conveyor 5 is arranged on separating cleaning housing 6.Corncob and corn kernel are distally carried by separating cleaning auger conveyor 5, wherein corn kernel falls into the seed cleaning conveying plant of below in course of conveying by the sieve aperture on separating cleaning housing 6, and the separated auger conveyor 5 of cleaning of corncob pushes to discharging opening.
as shown in accompanying drawing 1,2, seed cleaning conveying plant comprises horizontal auger 8 and vertical auger conveyor 9, and the housing of horizontal auger 8 is provided with sieve aperture, and the discharging opening of horizontal auger 8 communicates with the charging aperture of vertical auger conveyor 9.Small impurities in seed can be separated from seed by the sieve aperture on horizontal auger 8 housing; Can by threshing, the seed elevator that is separated to tanker by horizontal auger 8 and vertical auger conveyor 9, transfer efficiency is lower, but the continuity of convey materials is better.
embodiment two: as shown in accompanying drawing 3,4, core seed separating cleaning device is separating cleaning travelling sieve 7.Corncob is delivered to discharging opening by shake by separating cleaning travelling sieve 7, and corn kernel falls into the seed cleaning conveying plant of below by the mesh on separating cleaning travelling sieve 7.
as shown in accompanying drawing 3,4, seed cleaning conveying plant is drag conveyer 10.By drag conveyer 10, the seed of threshing, separation is transported to tanker, transfer efficiency is higher, but the continuity of convey materials is slightly poor.
as shown in accompanying drawing 1,2,3,4, corncob chopper comprises chopper housing 11, stationary knife 12, cutter shaft 13 and moving knife 14, chopper housing 11 is fixedly mounted on below seed cleaning conveying plant, cutter shaft 13 is arranged in chopper housing 11 by bearing, cutter shaft 13 outside is uniformly distributed and is fixed with moving knife 14, the inwall of chopper housing 11 is fixed with stationary knife 12 and can coordinates with moving knife 14 and shear, the outer end of cutter shaft 13 is connected with drive unit.After corncob is entered by the charging aperture of chopper housing 11, shredded by the moving knife 14 of High Rotation Speed, drop down onto ground and realize also field.
above technical characteristic constitutes embodiment of the present utility model, and it has stronger adaptability and implementation result, can increase and decrease non-essential technical characteristic according to actual needs, meet the demand of different situations.
Claims (10)
1. a maize harvesting machine threshing cleaning unit, it is characterized in that comprising threshing chamber frame, sheller unit, core seed separating cleaning device, seed cleaning conveying plant and corncob chopper, threshing chamber frame is provided with the sheller unit being no less than, threshing chamber frame below sheller unit is provided with core seed separating cleaning device and seed cleaning conveying plant, the discharging opening of core seed separating cleaning device communicates with the charging aperture of corncob chopper.
2. maize harvesting machine threshing cleaning unit according to claim 1, is characterized in that the quantity of sheller unit is one; Or the quantity of sheller unit is two and is arrange up and down.
3. maize harvesting machine threshing cleaning unit according to claim 1 and 2, is characterized in that sheller unit comprises threshing cylinder and threshing concave plate; The outside of threshing cylinder is distributed with threshing muscle or threshing tooth, and threshing concave plate is grid concave plate, and the circumferencial direction along threshing cylinder is provided with one piece or two pieces of threshing concave plates, has and can carry out quick-adjustsing gap by governor motion between threshing concave plate and threshing cylinder; Threshing chamber frame below threshing concave plate is fixed with the blade fin that the corn kernel that can make to come off directly enters seed cleaning conveying plant.
4. maize harvesting machine threshing cleaning unit according to claim 1 and 2, it is characterized in that core seed separating cleaning device comprises separating cleaning auger conveyor and the separating cleaning housing with sieve aperture, separating cleaning auger conveyor is arranged on separating cleaning enclosure interior; Or core seed separating cleaning device is separating cleaning travelling sieve.
5. maize harvesting machine threshing cleaning unit according to claim 3, it is characterized in that core seed separating cleaning device comprises separating cleaning auger conveyor and the separating cleaning housing with sieve aperture, separating cleaning auger conveyor is arranged on separating cleaning enclosure interior; Or core seed separating cleaning device is separating cleaning travelling sieve.
6. the maize harvesting machine threshing cleaning unit according to claim 1 or 2 or 5, it is characterized in that seed cleaning conveying plant comprises horizontal auger and vertical auger conveyor, the housing of horizontal auger is provided with sieve aperture, and the discharging opening of horizontal auger communicates with the charging aperture of vertical auger conveyor; Or seed cleaning conveying plant is drag conveyer.
7. maize harvesting machine threshing cleaning unit according to claim 3, it is characterized in that seed cleaning conveying plant comprises horizontal auger and vertical auger conveyor, the housing of horizontal auger is provided with sieve aperture, and the discharging opening of horizontal auger communicates with the charging aperture of vertical auger conveyor; Or seed cleaning conveying plant is drag conveyer.
8. maize harvesting machine threshing cleaning unit according to claim 4, it is characterized in that seed cleaning conveying plant comprises horizontal auger and vertical auger conveyor, the housing of horizontal auger is provided with sieve aperture, and the discharging opening of horizontal auger communicates with the charging aperture of vertical auger conveyor; Or seed cleaning conveying plant is drag conveyer.
9. the maize harvesting machine threshing cleaning unit according to claim 1 or 2 or 5 or 7 or 8, it is characterized in that corncob chopper comprises chopper housing, stationary knife, cutter shaft and moving knife, chopper housing is fixedly mounted on below seed cleaning conveying plant, cutter shaft is arranged in chopper housing by bearing, cutter shaft outside is uniformly distributed and is fixed with moving knife, the inwall of chopper housing is fixed with stationary knife and can coordinates with moving knife and shear, the outer end of cutter shaft is connected with drive unit.
10. maize harvesting machine threshing cleaning unit according to claim 6, it is characterized in that corncob chopper comprises chopper housing, stationary knife, cutter shaft and moving knife, chopper housing is fixedly mounted on below seed cleaning conveying plant, cutter shaft is arranged in chopper housing by bearing, cutter shaft outside is uniformly distributed and is fixed with moving knife, the inwall of chopper housing is fixed with stationary knife and can coordinates with moving knife and shear, the outer end of cutter shaft is connected with drive unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432774.1U CN204796227U (en) | 2015-06-23 | 2015-06-23 | Maize picker cleaning plant of threshing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432774.1U CN204796227U (en) | 2015-06-23 | 2015-06-23 | Maize picker cleaning plant of threshing |
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| CN204796227U true CN204796227U (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520432774.1U Active CN204796227U (en) | 2015-06-23 | 2015-06-23 | Maize picker cleaning plant of threshing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106717585A (en) * | 2016-12-06 | 2017-05-31 | 合肥俊刚机械科技有限公司 | A kind of corn threshing device with separation function |
| CN113906910A (en) * | 2020-07-09 | 2022-01-11 | 道依茨法尔机械有限公司 | Seed threshing device for corn harvester |
-
2015
- 2015-06-23 CN CN201520432774.1U patent/CN204796227U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106717585A (en) * | 2016-12-06 | 2017-05-31 | 合肥俊刚机械科技有限公司 | A kind of corn threshing device with separation function |
| CN113906910A (en) * | 2020-07-09 | 2022-01-11 | 道依茨法尔机械有限公司 | Seed threshing device for corn harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170703 Address after: 830000 Urumqi economic and Technological Development Zone, South Road, No. 661, the preparation of the workshop, building 1, layer 1, 6, Patentee after: Xinjiang New Technology Co., Ltd. Address before: 830054 the Xinjiang Uygur Autonomous Region Urumqi shayibake fusion Road No. 501 Patentee before: Xinjiang Machinery Research Institute Co., Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JILIN MUSHEN MACHINERY Co.,Ltd. Assignor: XINJIANG XINYANMUSHEN TECHNOLOGY Co.,Ltd. Contract record no.: X2021990000266 Denomination of utility model: Threshing cleaning device of corn harvester Granted publication date: 20151125 License type: Common License Record date: 20210510 |
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| EE01 | Entry into force of recordation of patent licensing contract |