CN103004366A

CN103004366A - Header of corn harvester with stripping function

Info

Publication number: CN103004366A
Application number: CN2012105811831A
Authority: CN
Inventors: 朱学军; 朱学勇; 刘瑛
Original assignee: TIANJIN BISHENG INTELLIGENT TECHNOLOGY DEVELOPMENT Co Ltd
Current assignee: TIANJIN BISHENG INTELLIGENT TECHNOLOGY DEVELOPMENT Co Ltd
Priority date: 2012-12-28
Filing date: 2012-12-28
Publication date: 2013-04-03

Abstract

The invention relates to a header of a corn harvester with a stripping function. The header comprises a divider assembly, a chassis and mixing cages, wherein the chassis is fixedly mounted at the back part of the divider assembly; a mixing cage shell is mounted in the chassis; the mixing cages are coaxially mounted in a transverse direction of the mixing cage shell; the header is characterized in that a stripping roller set is fixedly mounted on the chassis on the back side of a mixing cage box in a transverse direction; and a through hole is formed in the mixing cage shell corresponding to the stripping roller set. Through the adoption of the header provided by the invention, corncobs can be automatically picked and automatically conveyed, and the corncobs are stripped in the conveying process; moreover, the header has the advantages of scientific design, skillful structure, simple transmission, practicability and reliability.

Description

A kind of have the peeling function corn harvester header

Technical field

The invention belongs to agricultural mechanical field, relate to corn picker, especially a kind of corn harvester header with peeling function.

Background technology

Burn the demand that causes air pollution and develop animal husbandry in order to solve the stem stalk, national requirements is finished straw cutting, collecting or is gone back the field or do not pulverize and puts the shop in the corn ear results.External corn mostly is the plantation of 1 year season, and straw-returning behind the harvest corn utilizes the infertile field of burying of deep ploughing winter slack.It is regional to yield two crops a year at China's wheat and corn, and along with the development of industrial fuel, the stalk as the rural area main fuel has become the field to burn air-polluting refuse in the past, and the livestock breeding that develops rapidly needs a large amount of feeds.Therefore developing the fringe and stalk harvesting type corn reaping machine has important meaning.

The ceding of Taiwan of corn picker is the important component part of corn picker, is bearing the vital task of dialling standing grain, harvesting, transmission, and other devices in that vehicle is fixedly mounted with are ceding of Taiwan service basically.

By inquiry, the document close with the present patent application also has many cedings of Taiwan and maize harvesting machine, and representing type has two kinds on 4YZ-3 type and 4YZ-4 type.Wherein the 4YZ-4 type is that maize harvesting machine principle design according to offshore company forms, and is that 4 row are self-propelled, with the function of corn peeling; 4YZ-3 type maize harvesting machine is the self-propelled combine harvester for corn and stalk of band fruit case.Maize harvesting machine is also arranged at present, can carry out harvesting-fruit ear peeling-straw-returning integration of operation, but this kind structure causes huge, the complex structure of unit, to the field road situation bad adaptability of China's rural area wide geographic area, expensive, maintenance difficult and China's expanding economy level are not inconsistent.Therefore the developed countries such as the designing requirement of China's corn harvesting machine and America and Europe are different.

To sum up, from present corn picker present situation, the function that Important Problems should be focused on systematization analysis maize harvesting machine will have, and strengthens the innovation of the ceding of Taiwan, meets the reaping corn problem of existing national conditions agronomy condition demand from basic solution.

Summary of the invention

The object of the invention is to overcome the deficiencies in the prior art, provide a kind of have the peeling function corn harvester header, this ceding of Taiwan design science is reasonable, simple in structure, harvesting is reliable, and finishes corn peeling, complete machine structure is simplified.

The objective of the invention is to be achieved through the following technical solutions:

A kind of have the peeling function corn harvester header, comprise nearside divider assembly, cabinet, stir cage, be fixedly mounted with cabinet at nearside divider assembly rear portion, in cabinet, be equipped with and stir the cage shell, install and to stir cage stirring cage shell transverse uniaxial, it is characterized in that: on the cabinet that stirs side behind the cage case, laterally be fixedly mounted with a peeling rollers group, the cage shell that stirs that should the peeling rollers group is being shaped with a through hole.

And described peeling rollers group is comprised of many peeling rollers, and opposite direction rotating in twos, and its power drives power transmission shaft by outside driving gear engagement, and this power transmission shaft drives the gear train at peeling rollers two ends.

Advantage of the present invention and good effect are:

1, this harvester header can be to corncob automatic ear picking, corncob automatic transport, and carries out peeling in the corn ear course of conveying, design science, and structure is ingenious, and transmission is succinct, and is practical reliable.

2, this harvester header is applied in the multifunctional corn harvester ceding of Taiwan, the seed that is mixed in the corn ear that is caught broken in the maize straw and the iblet that comes off, cover off is collected through stalk and seed separator, corn through grain header can not lost again, the corn that falls is on the ground no longer pulverized and is received again by artificial, reach really that Every grain should be sent to the granary, realize authentic and valid corn picker, have world lead level.

3, this harvester header has been simplified the layout of corn picker, makes the grain header fuselage short and small, has optimized complete machine structure.

Description of drawings

Fig. 1 is ceding of Taiwan front view of the present invention;

Fig. 2 is the ceding of Taiwan A-A cross-sectional view of Fig. 1;

Fig. 3 is that Fig. 1 removes the structural representation that stirs cage and lower casing;

Fig. 4 is the perspective view of Fig. 1;

Fig. 5 is the structural representation of lower casing of the present invention and peeling rollers.

Embodiment

Below in conjunction with accompanying drawing embodiments of the invention are further described; Present embodiment is descriptive, is not determinate, can not limit thus protection scope of the present invention.

A kind of have the peeling function corn harvester header, comprise nearside divider assembly 1, cabinet 2, stir cage 3, be fixedly mounted with cabinet at nearside divider assembly rear portion, in cabinet, be equipped with and stir cage shell 5, install and to stir cage stirring cage shell transverse uniaxial.The general structure of described nearside divider assembly is prior art, and the motivation transfer motion part that stirs cage is prior art, is all omitted.

Innovative point of the present invention is:

On the cabinet that stirs side behind the cage case, laterally be fixedly mounted with a peeling rollers group 4, the cage shell that stirs that should the peeling rollers group is being shaped with a through hole 9.

Described peeling rollers group is comprised of many peeling rollers, and opposite direction rotating in twos, and its power drives power transmission shafts 7 by outside driving gear 6 engagements, and this power transmission shaft drives the gear train 8 at peeling rollers two ends, and peeling rollers and drive mechanism thereof are prior art.

Operation principle of the present invention is:

Whole strain corn is under the effect of dialing-grain unit, import the fork-shaped porch by the nearside divider assembly, finish corn picker at this place, realize that the stem fringe separates, and carry and stir in the cage by under the double action of rice-pulling chain and protective plate the fruit ear of taking off being delivered to corn, corn compiles the lower end of delivering to vertical elevator, stir in rotation under the effect of cage blade, the fruit ear of taking off delivered to stir the cage end and deliver in the grain header ear or transport device, send into below along the peeling rollers of opposite direction rotating by the through hole on the screw feeder shell and peel the maize peel that comes.

Claims

One kind have the peeling function corn harvester header, comprise nearside divider assembly, cabinet, stir cage, be fixedly mounted with cabinet at nearside divider assembly rear portion, in cabinet, be equipped with and stir the cage shell, install and to stir cage stirring cage shell transverse uniaxial, it is characterized in that: on the cabinet that stirs side behind the cage case, laterally be fixedly mounted with a peeling rollers group, the cage shell that stirs that should the peeling rollers group is being shaped with a through hole.
According to claim 1 have the peeling function corn harvester header, it is characterized in that: described peeling rollers group is comprised of many peeling rollers, and opposite direction rotating in twos, its power drives power transmission shaft by outside driving gear engagement, and this power transmission shaft drives the gear train at peeling rollers two ends.