Header for multifunctional corn harvester

Abstract

The invention discloses a header for a multifunctional corn harvester. The header is composed of a frame assembly, a stalk cutting device, a stem pulling device, an ear plucking device and a conveyingdevice, wherein the stalk cutting device is arranged at the front end of the frame assembly, the stem pulling device is arranged at the middle-rear end of the frame assembly, the ear plucking deviceis arranged on the rear end of the frame assembly, stem pulling rollers and ear plucking rollers are arranged on the frame assembly and under the ear plucking device, the conveying device is arrangedunder the ear plucking rollers, the driving shafts of the ear plucking device and the stem pulling device simultaneously input power, two cutters under the stalk cutting device are driven through chain wheels and chains to carry out no-row cutting of stalks, the cut stalks with ears are conveyed to a space between the two ear plucking rollers and undergo corn ear plucking, and the plucked corn ears fall into the conveying device, and are conveyed to a next mechanism for processing. The header provides a platform for the automation of one-time completion of juicing and packaging, crushing and kneading, ultrafine crushing and returning to field, silage reception, rotary tillage and other works of the stalks on the harvester.

Description

technical field [0001] The invention relates to a harvesting platform of a corn harvester, in particular to a harvesting platform of a multifunctional corn harvester Background technique [0002] At present, 30% of the corn stalks in the country are the needs of farmers for firewood. There is no corn harvester that can effectively recycle the stalks on the harvester in China. In order to obtain this part of the stalks, farmers can only cut them one by one, which seriously restricts agricultural production. The whole process of mechanization; 10% of the country's corn stalks are feed needs, but no matter whether it is a stalk harvester or a baler, they cannot recycle the straw without soil, and the soil in the feed will affect cattle and sheep. Health impacts; 50% of the country's corn stalks are not used. After harvesting by all corn harvesters, the stalks are crushed. The crushed stalks cannot be turned into humus and cannot be returned to the field. It burns, which not on...

AI Technical Summary

Problems solved by technology

[0002] At present, 30% of the corn stalks in the country are the needs of farmers for firewood. There is no corn harvester that can effectively recycle the stalks on the harvester in China. In order to obtain this part of the stalks, farmers can only cut them one by one, which seriously restricts agricultural production. The whole process of mechanization; 10% of the country's corn stalks are feed needs, but no matter whether it is a stalk harvester or a baler, they cannot recycle the straw without soil, and the soil in the feed will affect cattle and sheep. Health impacts; 50% of the country's corn stalks are not used. After harvesting by all corn harvesters, the stalks are crushed. The crushed stalks cannot be turned into humus and cannot be returned to the field. It burns, which not only wastes precious straw resources, but also causes severe air pollution; in recent years, only balers have been put into the field for operation. Pulling a baler for baling shows that its cost is not low, and various machines crush the ground, hardening the ground and affecting cultivation. Farmers have begun to resist balers entering the field for baling; 10% of the country’s corn stalks are comprehensive Utilizing the needs of enterprises, due to the many disadvantages and unstable factors in the mechanical harvesting of straw, it may have an adverse impact on the comprehensive utilization of straw at any time

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