CN201328254Y - Shelled corn harvester - Google Patents

Shelled corn harvester Download PDF

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Publication number
CN201328254Y
CN201328254Y CNU200820231038XU CN200820231038U CN201328254Y CN 201328254 Y CN201328254 Y CN 201328254Y CN U200820231038X U CNU200820231038X U CN U200820231038XU CN 200820231038 U CN200820231038 U CN 200820231038U CN 201328254 Y CN201328254 Y CN 201328254Y
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China
Prior art keywords
contained
main frame
notch board
axial
ceding
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Expired - Fee Related
Application number
CNU200820231038XU
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Chinese (zh)
Inventor
张永建
鲁正宏
李俊伟
魏志松
郭永杰
莫超成
贾宝伟
宋华
赵井旭
师江伟
于凯
王海东
王辉卓
杨玉州
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China Yituo Group Corp Ltd
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China Yituo Group Corp Ltd
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Priority to CNU200820231038XU priority Critical patent/CN201328254Y/en
Application granted granted Critical
Publication of CN201328254Y publication Critical patent/CN201328254Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A shelled corn harvester mainly comprises a header extension body, a cutter assembly, cutting knife swing arms, a left baffle assembly, a right baffle assembly, extended reel paddle arms, a reel paddle, a sheller cylinder, a sheller cylinder concave, an axial flow cylinder, an axial flow cylinder concave, a weed-discharging outlet concave, a lower punched screen and the like. The cutter assembly is mounted on the header extension body which is mounted on a header body; the cutting knife swing arms are connected with the cutter assembly and a pendulum shaft of a wobble box; the left baffle assembly and the right baffle assembly are respectively mounted on the left and the right sidewalls of the header body, a divider and the header extension body, and are guided by the extended reel paddle arms and a reel paddle-lifting mechanism; the reel paddle is mounted on the reel paddle-lifting mechanism through the extended reel paddle arms; the sheller cylinder is mounted in a front shelling chamber; the sheller cylinder concave is mounted under the sheller cylinder; the axial flow cylinder is mounted in a rear shelling chamber; the axial flow cylinder concave is mounted under the axial flow cylinder; the weed-discharging outlet concave is mounted at a weed-discharging outlet; and the lower punched screen is mounted on a screen box.

Description

A kind of corn kernel reaping machine
(1) technical field
The utility model belongs to the harvest machinery field, relates to a kind of corn kernel reaping machine.
(2) background technology
At present, as the corn of one of China staple crops, the mechanized harvest degree is very low.And present mechanized harvest mostly is backpack or self-propelled stripper.Because China is vast in territory, corn variety varies with plantation agronomy, and particularly owing to the difference of each region planting habit, plantation line-spacing difference is bigger, no matter is that backpack or self-propelled corn stripper all fail to solve well to row harvesting problem.On the other hand, particularly self-propelled stripper is a special machine, and use cost is higher.And in the results process of corn, the peasant has the demand that directly harvest corn is become seed, is badly in need of corn kernel reaping machine a kind of simple in structure, easy to operate.
(3) summary of the invention
It is a kind of simple in structure, easy to operate not to row corn kernel reaping machine that the purpose of this utility model is to provide, and direct harvesting corn seed.
The utility model is achieved through the following technical solutions above-mentioned purpose: the corn kernel reaping machine mainly comprises ceding of Taiwan extension body 2, cutterbar assembly 3, cutter swing arm 4, left baffle component 5, straw shift wheel extension arm 6, straw shift wheel 7, threshing cylinder 8, threshing cylinder notch board 9, axial-flow type drum 10, axial-flow type drum notch board 11, straw outlet notch board 12, punching sieve 13 down.It is characterized in that: cutterbar assembly 3 is contained on the cutter beam of ceding of Taiwan extension body 2; Ceding of Taiwan extension body 2 is contained on the ceding of Taiwan body of main frame 1; Cutter swing arm 4 connects the tilting ring box of cutterbar assembly 3 and main frame 1; Left baffle component 5 is contained in respectively on the left and right sides wall of ceding of Taiwan body, nearside divider and ceding of Taiwan extension body 2 of main frame 1, and the straw shift wheel crane guiding by straw shift wheel extension arm 6 and main frame 1; Straw shift wheel 7 is contained on the straw shift wheel crane of main frame 1 by straw shift wheel extension arm 6; It is indoor that threshing cylinder 8 is contained in the preceding shelling of main frame 1; Threshing cylinder notch board 9 is contained in the below of threshing cylinder 8; It is indoor that axial-flow type drum 10 is contained in the back shelling of main frame 1; Axial-flow type drum notch board 11 is contained in the below of axial-flow type drum 10; Straw outlet notch board 12 is contained in the straw outlet place of main frame 1; Punching sieve 13 down is contained on the screen box of main frame 1.
The knife section of cutterbar assembly 3 adopts widened structure, and stroke is 80~100mm.
Straw shift wheel 7 adopts eccentric elastic claw type diameter can adjust structure; Elastic claw 14 is " V " font elastic claw.
Ceding of Taiwan extension body 2 adopts " U " type frame structure.
Threshing cylinder 8 adds spike-tooth 16 structures for totally enclosed type barrel 15.
Threshing cylinder notch board 9, axial-flow type drum notch board 11 and straw outlet notch board 12 are grid bar formula, grid 20 spacings 17~30mm.
Axial-flow type drum 10 adds separating plate 19 structures for totally enclosed type barrel 17, spike-tooth 18, and spike-tooth 18 diameters are 16~25mm; Spike-tooth 18 spacings 60~120mm.
Punching sieve 13 down is a staged punching structure, ladder height 8~25mm, ladder spacing 30~60mm.
The utility model can be achieved as follows good effect: clear the way voluntarily (1), need not manually to clear the way.(2) realize adapting to various line-spacing results, the influence that not changed by the corn planting line-spacing not to the row harvesting.(3) directly harvest corn is become seed, saved operations such as peeling behind traditional harvest corn, threshing, efficient is higher.(4) also can realize the results of wheat, paddy rice and Soybean and Other Crops by simply changing the outfit of parts, cost of investment is lower.(5) soil of the corn crop of different cultivars and different water capacities, weather etc. had stronger adaptability.
(4) description of drawings
Fig. 1 is the utility model corn kernel reaping machine structural representation.
Fig. 2 is the utility model corn kernel reaping machine straw shift wheel structural representation.
Fig. 3 is the utility model corn kernel reaping machine straw shift wheel elastic claw structural representation.
Fig. 4 is the utility model corn kernel reaping machine threshing roller structure schematic diagram.
Fig. 5 is the utility model corn kernel reaping machine axial-flow type drum structural representation.
Fig. 6 is the utility model corn kernel reaping machine threshing cylinder notch board structural representation.
Fig. 7 is the utility model corn kernel reaping machine straw outlet notch board structural representation.
Fig. 8 is a sieve structure schematic diagram under the punching of the utility model corn kernel reaping machine.
(5) embodiment
Shown in Fig. 1~7, the corn kernel reaping machine mainly is made up of parts such as sieves 13 under ceding of Taiwan extension body 2, cutterbar assembly 3, cutter swing arm 4, left baffle component 5, straw shift wheel extension arm 6, straw shift wheel 7, threshing cylinder 8, threshing cylinder notch board 9, axial-flow type drum 10, axial-flow type drum notch board 11, straw outlet notch board 12, the punching.Cutterbar assembly 3 is contained on the cutter beam of ceding of Taiwan extension body 2 and cuts crop; Ceding of Taiwan extension body 2 is contained in and realizes the crop lay on the ceding of Taiwan body upper slitter beam of main frame 1 and the left and right sides sidewall; Cutter swing arm 4 connects the cutter shell fragment of cutterbar assembly 3 and the tilting ring box balance staff transferring power of main frame 1; Left baffle component 5 is contained in respectively on the left and right sides wall of ceding of Taiwan body, nearside divider and ceding of Taiwan extension body of main frame 1, and the straw shift wheel crane guiding by straw shift wheel extension arm 6 and main frame 1, realizes crop feeding guiding; Straw shift wheel 7 is contained in by straw shift wheel extension arm 6 on the straw shift wheel crane of main frame 1, realizes crop is helped; It is indoor that threshing cylinder 8 is contained in the preceding shelling of main frame 1, threshing cylinder notch board 9 is contained in the below of threshing cylinder 8, it is indoor that axial-flow type drum 10 is contained in the back shelling of main frame 1, axial-flow type drum notch board 11 is contained in the below of axial-flow type drum 10, straw outlet notch board 12 is contained in the straw outlet place of main frame 1, realize to the threshing of crop with separate; Punching sieve 13 down is contained on the screen box of main frame 1, realizes cleaning crop with the blower fan and the screen box of main frame 1.
The knife section of cutterbar assembly 3 adopts widened structure, and stroke is 80~100mm.Straw shift wheel 7 adopts eccentric elastic claw type diameter can adjust structure; Elastic claw 14 is " V " font elastic claw.Ceding of Taiwan extension body 2 adopts " U " type frame structure.Threshing cylinder 8 adds spike-tooth 16 structures for totally enclosed type barrel 15.Threshing cylinder notch board 9, axial-flow type drum notch board 11 and straw outlet notch board 12 are grid bar formula, grid 20 spacings 17~30mm.Axial-flow type drum 10 is a totally enclosed type barrel 17, and spike-tooth 18 adds separating plate 19 structures, and spike-tooth 18 diameters are 16~25mm; Spike-tooth 18 spacings 60~120mm.Punching sieve 13 down is a staged punching structure, ladder height 8~25mm, ladder spacing 30~60mm.
By assembling, utilize power and other device of main frame, and, realize direct harvesting corn seed through motivation transfer motion part is adjusted with main frame 1.Its farm work workflow is as follows: the cornstalk of whole strain is cut down under the effect of straw shift wheel 7 and cutter 3, under the guiding of left baffle component 5, feeding screw feeder, gap bridge through main frame 1 enter sheller unit, threshing cylinder 8 rub with percussion under, stalk and whole fringe corn by threshing with separate, tangentially be thrown into axial-flow type drum 10 then and continue threshings and separate.Corn kernel is separated by threshing cylinder notch board 9 and axial-flow type drum notch board 11 respectively, long shoot straw and be difficult for rubbing broken bract and dish out from straw outlet.
The emersion object that falls down by threshing cylinder notch board 9 and axial-flow type drum notch board 11 distributes screw feeder and second to distribute pushing of screw feeder through first of main frame 1, thrown and delivered in the screen box of main frame 1, foreign material such as broken corncob, short stem are discharged from outside the machine under the acting in conjunction of fan airflow and vibratory sieve, seed passes up and down, and sieve falls into the seed screw feeder, to the top screw feeder, push tanker through seed elevator elevator by the top screw feeder.

Claims (8)

1, the corn kernel reaping machine mainly comprises ceding of Taiwan extension body (2), cutterbar assembly (3), cutter swing arm (4), left baffle component (5), straw shift wheel extension arm (6), straw shift wheel (7), threshing cylinder (8), threshing cylinder notch board (9), axial-flow type drum (10), axial-flow type drum notch board (11), straw outlet notch board (12), punching sieve (13) down, it is characterized in that cutterbar assembly (3) is contained on the cutter beam of ceding of Taiwan extension body (2); Ceding of Taiwan extension body (2) is contained on the ceding of Taiwan body of main frame (1); Cutter swing arm (4) connects the tilting ring box of cutterbar assembly (3) and main frame (1); Left baffle component (5) is contained in respectively on the left and right sides wall of ceding of Taiwan body, nearside divider and ceding of Taiwan extension body (2) of main frame (1), and the straw shift wheel crane guiding by straw shift wheel extension arm (6) and main frame (1); Straw shift wheel (7) is contained on the straw shift wheel crane of main frame (1) by straw shift wheel extension arm (6); It is indoor that threshing cylinder (8) is contained in the preceding shelling of main frame (1); Threshing cylinder notch board (9) is contained in the below of threshing cylinder (8); It is indoor that axial-flow type drum (10) is contained in the back shelling of main frame (1); Axial-flow type drum notch board (11) is contained in the below of axial-flow type drum (10); Straw outlet notch board (12) is contained in the straw outlet place of main frame (1); Punching sieve (13) down is contained on the screen box of main frame (1).
2, corn kernel reaping machine according to claim 1 is characterized in that: the knife section of cutterbar assembly (3) adopts widened structure, and stroke is 80~100mm.
3, corn kernel reaping machine according to claim 1 is characterized in that: straw shift wheel (7) adopts eccentric elastic claw type diameter can adjust structure; Elastic claw (14) is " V " font elastic claw.
4, corn kernel reaping machine according to claim 1 is characterized in that: ceding of Taiwan extension body (2) adopts " U " type frame structure.
5, corn kernel reaping machine according to claim 1 is characterized in that: threshing cylinder (8) adds spike-tooth (16) structure for totally enclosed type barrel (15).
6, corn kernel reaping machine according to claim 1 is characterized in that: threshing cylinder notch board (9), axial-flow type drum notch board (11) and straw outlet notch board (12) are grid bar formula, grid (20) spacing 17~30mm.
7, corn kernel reaping machine according to claim 1 is characterized in that: axial-flow type drum (10) is that totally enclosed type barrel (17), spike-tooth (18) add separating plate (19) structure, and spike-tooth (18) diameter is 16~25mm; Spike-tooth (18) spacing 60~120mm.
8, corn kernel reaping machine according to claim 1 is characterized in that: punching sieve (13) down is a staged punching structure, ladder height 8~25mm, ladder spacing 30~60mm.
CNU200820231038XU 2008-12-22 2008-12-22 Shelled corn harvester Expired - Fee Related CN201328254Y (en)

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Application Number Priority Date Filing Date Title
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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101971736A (en) * 2010-09-15 2011-02-16 无锡同春新能源科技有限公司 Power unit for applying new energy of lithium ion battery to corn picker
CN102090217A (en) * 2010-12-02 2011-06-15 现代农装株洲联合收割机有限公司 Reel hydraulic control method for full feeding rice and wheat combine and device thereof
CN102598951A (en) * 2012-03-27 2012-07-25 洛阳中收机械装备有限公司 Self-propelled multifunctional straw harvest bundling machine
CN104170582A (en) * 2014-07-31 2014-12-03 濮阳市农发机械制造有限公司 Novel grain corn combine harvester
CN104206128A (en) * 2014-08-23 2014-12-17 福田雷沃国际重工股份有限公司 Corn grain threshing and separating device and combine harvester with separating device
CN106561156A (en) * 2016-11-07 2017-04-19 山东理工大学 Reel type and ear-breaking stalk-collecting type corn ear and stalk collecting header
CN107347384A (en) * 2016-05-09 2017-11-17 四平市顺邦农机制造有限公司 Self-propelled longitudinal twin shaft stream grain combine harvester pneumatic jig cleaning plant
CN108029328A (en) * 2018-01-29 2018-05-15 中国农业大学 A kind of straight receiving apparatus of corn kernel
CN113039938A (en) * 2021-03-16 2021-06-29 常州大学 Height-adjustable reel device
CN114711023A (en) * 2022-03-27 2022-07-08 河南科技大学 Oil tree peony seed combine

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101971736A (en) * 2010-09-15 2011-02-16 无锡同春新能源科技有限公司 Power unit for applying new energy of lithium ion battery to corn picker
CN102090217A (en) * 2010-12-02 2011-06-15 现代农装株洲联合收割机有限公司 Reel hydraulic control method for full feeding rice and wheat combine and device thereof
CN102598951A (en) * 2012-03-27 2012-07-25 洛阳中收机械装备有限公司 Self-propelled multifunctional straw harvest bundling machine
CN104170582A (en) * 2014-07-31 2014-12-03 濮阳市农发机械制造有限公司 Novel grain corn combine harvester
CN104206128A (en) * 2014-08-23 2014-12-17 福田雷沃国际重工股份有限公司 Corn grain threshing and separating device and combine harvester with separating device
CN107347384A (en) * 2016-05-09 2017-11-17 四平市顺邦农机制造有限公司 Self-propelled longitudinal twin shaft stream grain combine harvester pneumatic jig cleaning plant
CN106561156A (en) * 2016-11-07 2017-04-19 山东理工大学 Reel type and ear-breaking stalk-collecting type corn ear and stalk collecting header
CN106561156B (en) * 2016-11-07 2019-02-22 山东理工大学 A kind of reel type breaks fringe collection stalk type corn ears and stems and takes in the ceding of Taiwan concurrently
CN108029328A (en) * 2018-01-29 2018-05-15 中国农业大学 A kind of straight receiving apparatus of corn kernel
CN108029328B (en) * 2018-01-29 2023-09-22 中国农业大学 Corn kernel direct collection device
CN113039938A (en) * 2021-03-16 2021-06-29 常州大学 Height-adjustable reel device
CN113039938B (en) * 2021-03-16 2022-02-15 常州大学 Height-adjustable reel device
CN114711023A (en) * 2022-03-27 2022-07-08 河南科技大学 Oil tree peony seed combine

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C14 Grant of patent or utility model
GR01 Patent grant
C53 Correction of patent for invention or patent application
CB03 Change of inventor or designer information

Inventor after: Zhang Yongjian

Inventor after: Bao Wei

Inventor after: Song Hua

Inventor after: Zhao Jingxu

Inventor after: Jiang Wei

Inventor after: Wang Huizhuo

Inventor after: Yang Yuzhou

Inventor after: Wang Haidong

Inventor after: Lu Chatwin

Inventor after: Hao Haiqing

Inventor after: Liu Yao

Inventor after: Li Junwei

Inventor after: Wei Zhisong

Inventor after: Guo Yongjie

Inventor after: Mo Chaocheng

Inventor after: Yu Kai Jia

Inventor before: Zhang Yongjian

Inventor before: Shi Jiangwei

Inventor before: Wang Haidong

Inventor before: Yu Kai

Inventor before: Wang Huizhuo

Inventor before: Yang Yuzhou

Inventor before: Lu Chatwin

Inventor before: Li Junwei

Inventor before: Wei Zhisong

Inventor before: Guo Yongjie

Inventor before: Mo Chaocheng

Inventor before: Jia Baowei

Inventor before: Song Hua

Inventor before: Zhao Jingxu

COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: ZHANG YONGJIAN; LU ZHENGHONG; LI JUNWEI; WEI ZHISONG; GUO YONGJIE; MO CHAOCHENG; JIA BAOWEI; SONG HUA; ZHAO JINGXU; SHI JIANGWEI; YU KAI; WANG HAIDONG; WANG HUIZHUO; YANG YUZHOU TO: ZHANG YONGJIAN; LU ZHENGHONG; HAO HAIQING; LIU YAO; LI JUNWEI; WEI ZHISONG; GUO YONGJIE; MO CHAOCHENG; YU KAI; JIA BAOWEI; SONG HUA; ZHAO JINGXU; SHI JIANGWEI; WANG HUIZHUO; YANG YUZHOU; WANG HAIDONG

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091021

Termination date: 20151222

EXPY Termination of patent right or utility model