CN109121691B - Corn silk separating mechanism of corn harvester - Google Patents
Corn silk separating mechanism of corn harvester Download PDFInfo
- Publication number
- CN109121691B CN109121691B CN201811298738.5A CN201811298738A CN109121691B CN 109121691 B CN109121691 B CN 109121691B CN 201811298738 A CN201811298738 A CN 201811298738A CN 109121691 B CN109121691 B CN 109121691B
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- CN
- China
- Prior art keywords
- corn
- shell
- fan
- corn silk
- separating 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.)
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- 240000008042 Zea mays Species 0.000 title claims abstract description 83
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 47
- 235000007244 Zea mays Nutrition 0.000 title claims abstract description 36
- 229940089639 cornsilk Drugs 0.000 title claims abstract description 36
- 239000001231 zea mays silk Substances 0.000 title claims abstract description 36
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 34
- 235000005822 corn Nutrition 0.000 title claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims description 13
- 235000009973 maize Nutrition 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000007664 blowing Methods 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract description 2
- 241001124569 Lycaenidae Species 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/02—Harvesting of standing crops of maize, i.e. kernel harvesting
- A01D45/021—Cornheaders
- A01D45/025—Snapping rolls
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a corn silk separating mechanism of a corn harvester, which comprises a shell, wherein a conveyor belt is arranged in the shell, a roller brush is arranged on the upper side of the conveyor belt, a rotating shaft is rotatably arranged on the shell, the roller brush is fixedly arranged on the rotating shaft, a fan is fixedly arranged at the top of the shell, a driving wheel is fixedly arranged at one end of the rotating shaft, a turbine is concentrically and fixedly arranged at the outer side of the driving wheel, a driving motor is fixedly arranged on the shell, and a driven wheel is fixedly arranged at the end part of a transmission shaft at one end of the conveyor belt; when the corn silk is brushed through the roller brush, the corn silk on the surface is removed through the friction of the roller brush, the corn silk falling on the surface of the corn and the corn silk on the conveyor belt is discharged into the shell through the through hole under the blowing of the wind direction of the fan, the corn silk is prevented from passing through the discharge hole, the corn silk stuck on the surface of the corn is removed conveniently, and the recycling of the corn is facilitated.
Description
Technical Field
The invention relates to the field of agricultural machinery and equipment, in particular to a corn silk separating mechanism of a corn harvester.
Background
Along with the continuous development of science and technology, the continuous innovation of the agricultural mechanization level is further promoted, wherein in the existing agricultural mechanization, corn harvesters are more and more popularized and used, so that corn can be harvested by using the corn harvesters, corn husks can be further peeled off in the harvesting process by using the existing corn harvesters, peeling steps are further reduced, and labor force can be further lightened.
In the peeling process of the existing corn harvester, as the surface of the corn cob which is just peeled contains moisture, a large amount of corn silk is stuck on the surface, and the corn silk is not thoroughly removed, so that the corn which is directly harvested by the corn harvester is provided with a large amount of corn silk, and the corn silk is too much to cause rot and deterioration in the storage process, so that the corn must be removed. Therefore, there is a need for a corn silk separating mechanism for a corn harvester.
Disclosure of Invention
The invention aims to solve one of the problems in the prior art, and provides a corn silk separating mechanism of a corn harvester, which has simple and reasonable structural design, is convenient to use, is convenient for removing corn silk stuck on the surface of corn, and is beneficial to recycling corn.
In order to achieve the above purpose, the invention provides a corn silk separating mechanism of a corn harvester, which comprises a shell, wherein a conveyor belt is arranged in the shell, a plurality of through holes are formed in the conveyor belt in an equidistant manner, a roller brush is arranged on the upper side of the conveyor belt, a rotating shaft is rotatably arranged on the shell, the roller brush is fixedly arranged on the rotating shaft, a fan is fixedly arranged at the top of the shell, a feed inlet and a discharge outlet are respectively formed in two ends of the shell, a driving wheel is fixedly arranged at one end of the rotating shaft, a turbine is concentrically and fixedly arranged at the outer side of the driving wheel, a driving motor is fixedly arranged on the shell, a worm is fixedly connected to a driving shaft of the driving motor through a coupler, the worm is meshed with the turbine, and a driven wheel is fixedly arranged at the end of a transmission shaft at one end of the conveyor belt.
Preferably, the through holes are provided in an elongated shape and the through holes are equally distributed on the conveyor belt.
Preferably, the driving wheel is in transmission connection with the driven wheel through a belt, and the outer diameter of the driving wheel is smaller than that of the driven wheel.
Preferably, the wind direction regulating port is installed to the fan downside, the fan upside intercommunication has the air inlet interface, the air inlet interface runs through the top of casing, the air inlet interface communicates with the heat dissipation pipeline of maize picker body.
Preferably, the fan is arranged at the upper side of one end of the discharge port, and the wind direction adjusting port is obliquely blown downwards to the conveyor belt.
Preferably, a guide plate is fixedly arranged at the lower side of the feeding hole, a striker plate is inserted on the shell in a sliding manner, and a fastening screw is arranged at one side of the striker plate.
Compared with the prior art, the invention has the beneficial effects that:
1. The driving motor is started, the worm wheel and the worm are driven by the rotation torque of the driving shaft to rotate, the rotating shaft is driven to rotate, the driving wheel fixedly arranged on the rotating shaft rotates along with the rotation of the rotating shaft, the driven wheel is driven to rotate through the belt, the conveying belt is further driven to rotate so as to move corn from the feeding hole to the discharging hole, and when the corn passes through the roller brush, corn silk on the surface is removed through friction brushing of the roller brush;
2. through starting the fan, blow down through the fan wind direction, with the maize surface and drop in the corn silk on the conveyer belt is discharged the casing through the through-hole in, avoid the corn silk to pass through the discharge gate, be convenient for clear away the sticky corn silk in maize surface, be favorable to the recycle of maize to solve the problem of maize and corn silk separation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention in section;
FIG. 3 is a schematic top view of the present invention in cross section;
Fig. 4 is a schematic diagram of the structure of fig. 2a according to the present invention.
In the figure: a housing 1; a conveyor belt 2; a through hole 3; a rotating shaft 4; a roller brush 5; a fan 6; a wind direction adjustment port 7; an air inlet interface 8; a feed inlet 9; a material guiding plate 10; a discharge port 11; a striker plate 12; a fastening screw 13; a drive wheel 14; a turbine 15; a drive motor 16; a driven wheel 17; a belt 18; a worm 19.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
The invention discloses a corn silk separating mechanism of a corn harvester, which is shown in fig. 1-4, and comprises a shell 1, wherein a conveying belt 2 is installed in the shell 1, a plurality of through holes 3 are formed in the conveying belt 2 in an equidistant manner, a roller brush 5 is arranged on the upper side of the conveying belt 2, a rotating shaft 4 is rotatably installed on the shell 1, the roller brush 5 is fixedly installed on the rotating shaft 4, a fan 6 is fixedly installed at the top of the shell 1, a feed inlet 9 and a discharge outlet 11 are respectively formed in two ends of the shell 1, a driving wheel 14 is fixedly installed at one end of the rotating shaft 4, a turbine 15 is concentrically and fixedly installed at the outer side of the driving wheel 14, a driving motor 16 is fixedly installed on the shell 1, a worm 19 is fixedly connected to a driving shaft of the driving motor 16 through a coupler, the worm 19 is meshed with the turbine 15, and a driven wheel 17 is fixedly installed at the end of a transmission shaft at one end of the conveying belt 2.
Specifically, the through holes 3 are arranged in an elongated shape, and the through holes 3 are equidistantly distributed on the conveyor belt 2, so that corn silk can be conveniently discharged, and corn silk separation is facilitated.
Specifically, the driving wheel 14 is in transmission connection with the driven wheel 17 through a belt 18, and the outer diameter of the driving wheel 14 is smaller than the outer diameter of the driven wheel 17, so that the rotating speed of the roller brush 5 is higher than the conveying speed of the conveying belt 2, and the corn surface can be conveniently treated.
Specifically, wind direction adjustment mouth 7 is installed to fan 6 downside, fan 6 upside intercommunication has air inlet interface 8, air inlet interface 8 runs through the top of casing 1, air inlet interface 8 communicates with the heat dissipation pipeline of maize picker body, and the energy saving accelerates maize surface drying rate.
Specifically, the fan 6 is arranged at the upper side of one end of the discharge hole 11, and the wind direction adjusting hole 7 is obliquely and downwards blown to the conveyor belt 2, so that corn silk is blown away while the corn surface is dried by wind blowing.
Specifically, the fixed mounting of feed inlet 9 downside has draws flitch 10, the slip grafting has striker plate 12 on the casing 1, fastening screw 13 is installed to one side of striker plate 12, controls the entering quantity of feed inlet 9 maize, prevents to block up.
Working principle: when the corn harvester is used, the driving motor 16 is started, the turbine 15 is driven by the rotation torque of the driving shaft to rotate by meshing the worm 19, the rotating shaft 4 is driven to rotate, the driving wheel 14 fixedly arranged on the rotating shaft 4 rotates along with the rotation, the driven wheel 17 is driven to rotate by the belt 18, the conveying belt 2 is further driven to rotate so as to move corn from the feeding hole 9 to the discharging hole 11, and when the corn harvester passes through the roller brush 5, corn silk on the surface is removed by friction brushing of the roller brush 5; through starting fan 6, blow down through fan 6 wind direction, with the maize surface and drop in the corn silk on conveyer belt 2 is discharged in casing 1 through-hole 3, avoid the corn silk to pass through discharge gate 11, be convenient for clear away the sticky corn silk in maize surface, be favorable to the recycle of maize to solve the problem of maize and corn silk separation.
In the description of the present invention, it should be understood that the terms "upper," "lower," and the like indicate orientations or positional relationships, and are merely used for convenience in describing the invention and simplifying the description, and do not indicate or imply that the devices or elements shown must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be a direct contact of the first feature with the second feature, or an indirect contact of the first and second features through an intervening medium.
While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.
Claims (4)
1. Corn silk separating mechanism of corn harvester, including casing (1), its characterized in that: the novel automatic feeding device is characterized in that a conveying belt (2) is installed in the shell (1), a plurality of through holes (3) are formed in the conveying belt (2) at equal intervals, the through holes (3) are formed in a long shape, the through holes (3) are distributed on the conveying belt (2) at equal intervals, a roller brush (5) is arranged on the upper side of the conveying belt (2), a rotating shaft (4) is rotatably installed on the shell (1), the roller brush (5) is fixedly installed on the rotating shaft (4), a fan (6) is fixedly installed at the top of the shell (1), a feeding hole (9) and a discharging hole (11) are formed in two ends of the shell (1) respectively, a driving wheel (14) is fixedly installed at one end of the rotating shaft (4), a turbine (15) is concentrically and fixedly installed on the outer side of the driving wheel (14), a driving motor (16) is fixedly installed on the shell (1), a worm (19) is fixedly connected to a driving shaft coupling (16) through a coupler, the worm (19) is meshed with the turbine (15), and a driving shaft (17) at one end of the conveying belt (2) is fixedly installed at the driven wheel. The driving wheel (14) is in transmission connection with the driven wheel (17) through a belt (18), and the outer diameter of the driving wheel (14) is smaller than the outer diameter of the driven wheel (17).
2. The corn silk separating mechanism of a corn harvester of claim 1, wherein: the wind direction regulating port (7) is installed to fan (6) downside, fan (6) upside intercommunication has air inlet interface (8), air inlet interface (8) run through the top of casing (1), air inlet interface (8) and the heat dissipation pipeline intercommunication of maize picker body.
3. The corn harvester corn silk separating mechanism of claim 2, wherein: the fan (6) is arranged at the upper side of one end of the discharge hole (11), and the wind direction adjusting hole (7) is obliquely downwards blown to the conveyor belt (2).
4. The corn silk separating mechanism of a corn harvester of claim 1, wherein: the feeding device is characterized in that a guide plate (10) is fixedly arranged at the lower side of the feeding hole (9), a stop plate (12) is inserted on the shell (1) in a sliding mode, and a fastening screw (13) is arranged at one side of the stop plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811298738.5A CN109121691B (en) | 2018-11-02 | 2018-11-02 | Corn silk separating mechanism of corn harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811298738.5A CN109121691B (en) | 2018-11-02 | 2018-11-02 | Corn silk separating mechanism of corn harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109121691A CN109121691A (en) | 2019-01-04 |
| CN109121691B true CN109121691B (en) | 2024-06-07 |
Family
ID=64807256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811298738.5A Active CN109121691B (en) | 2018-11-02 | 2018-11-02 | Corn silk separating mechanism of corn harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109121691B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111837625A (en) * | 2020-06-30 | 2020-10-30 | 邓丕兴 | Intelligent agricultural machine corn harvesting and corn stigma separating harvester |
| CN112970436B (en) * | 2021-01-22 | 2022-07-05 | 吉林省陆路雪食品有限公司 | Corn silk stripping off device is used in maize processing |
| CN113207426A (en) * | 2021-05-18 | 2021-08-06 | 夏泽华 | Corn silk processing apparatus is used in maize processing |
| CN115777333B (en) * | 2022-12-01 | 2024-05-31 | 吉林农业大学 | Device with spike and whisker separation for corn harvester |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0556703A (en) * | 1991-07-01 | 1993-03-09 | Honda Motor Co Ltd | Power tiller |
| JPH0670603A (en) * | 1992-08-25 | 1994-03-15 | Honda Motor Co Ltd | Power tiller |
| CN202535769U (en) * | 2012-04-10 | 2012-11-21 | 曾祥道 | Corn shelling threshing filtering machine |
| CN203015406U (en) * | 2012-09-25 | 2013-06-26 | 卢石 | Paddy combination cultivating-transplanting machine |
| CN105660056A (en) * | 2016-04-05 | 2016-06-15 | 李金泽 | Corn thresher capable of automatically clearing corn stigma and corn stigma clearing method |
| CN205512209U (en) * | 2015-10-29 | 2016-08-31 | 河北德力食品有限公司 | It must cleaning machine to remove |
| CN106472021A (en) * | 2016-11-25 | 2017-03-08 | 秦皇岛润昌科技开发有限公司 | Full-automatic nondestructive Semen Maydiss conveyer device |
| CN207083488U (en) * | 2017-05-23 | 2018-03-13 | 张家口金沃农产品有限公司 | Desilker |
| CN209030610U (en) * | 2018-11-02 | 2019-06-28 | 洛阳福格森机械装备有限公司 | Corn stigma separating mechanism of corn harvester |
-
2018
- 2018-11-02 CN CN201811298738.5A patent/CN109121691B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0556703A (en) * | 1991-07-01 | 1993-03-09 | Honda Motor Co Ltd | Power tiller |
| JPH0670603A (en) * | 1992-08-25 | 1994-03-15 | Honda Motor Co Ltd | Power tiller |
| CN202535769U (en) * | 2012-04-10 | 2012-11-21 | 曾祥道 | Corn shelling threshing filtering machine |
| CN203015406U (en) * | 2012-09-25 | 2013-06-26 | 卢石 | Paddy combination cultivating-transplanting machine |
| CN205512209U (en) * | 2015-10-29 | 2016-08-31 | 河北德力食品有限公司 | It must cleaning machine to remove |
| CN105660056A (en) * | 2016-04-05 | 2016-06-15 | 李金泽 | Corn thresher capable of automatically clearing corn stigma and corn stigma clearing method |
| CN106472021A (en) * | 2016-11-25 | 2017-03-08 | 秦皇岛润昌科技开发有限公司 | Full-automatic nondestructive Semen Maydiss conveyer device |
| CN207083488U (en) * | 2017-05-23 | 2018-03-13 | 张家口金沃农产品有限公司 | Desilker |
| CN209030610U (en) * | 2018-11-02 | 2019-06-28 | 洛阳福格森机械装备有限公司 | Corn stigma separating mechanism of corn harvester |
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| Publication number | Publication date |
|---|---|
| CN109121691A (en) | 2019-01-04 |
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