Reel type and ear-breaking stalk-collecting type corn ear and stalk collecting header

Abstract

The invention relates to a header suitable for mounting on a corn harvester, in particular to a reel type and ear-breaking stalk-collecting type corn ear and stalk collecting header, belonging to the technical field of corn harvesting machinery, and comprising a reel, a grain-dividing, stalk-pulling and ear-breaking integrated device, a fruit cluster collecting device, a stalk collecting and recovering device, a stalk assistant throwing device, and a rack. The header adopts a modularized design, each group serves as a single body, is connected with a tractor or a self-propelled harvesting main machine through the rack, and can be applied to different corn harvester series of 1-50 rows. The reel is used for stirring corn plants and is positioned at the top; the grain-dividing, stalk-pulling and ear-breaking integrated device adopts a bending breaking mode to perform ear plucking, and is positioned at the forefront of the header; the stalk collecting and recovering device is placed right after the grain-dividing, stalk-pulling and ear-breaking integrated device; the fruit cluster collecting device is positioned behind and below the grain-dividing, stalk-pulling and ear-breaking integrated device; and the stalk assistant throwing device is positioned under a lower port of a front baffle of the fruit cluster collecting device, and is used for throwing stalks.

Description

technical field [0001] The invention relates to a corn harvester suitable for installation, in particular to a reel-type corn ear stalk and harvesting platform for breaking ears and collecting stalks, belonging to the technical field of corn harvesting machinery. Background technique [0002] The corn harvesting header is the most important working part of the corn harvester. At present, according to the working method, it is mainly divided into a roller-type ear-picking harvesting header and a plate-type ear-picking harvesting header. However, the traditional corn harvester header mainly has the following problems: the problem of misaligned harvesting, the existing corn harvester cannot be matched with agronomy, cannot adapt to different corn planting specifications, and cannot perform cross-regional operations; The platform relies on the stretching and squeezing action of the conveying roller on the corn stalk and ear to complete the ear picking, which produces a squeezing...

AI Technical Summary

Problems solved by technology

However, the traditional corn harvester header mainly has the following problems: the problem of misaligned harvesting, the existing corn harvester cannot be matched with agronomy, cannot adapt to different corn planting specifications, and cannot perform cross-regional operations; The platform relies on the stretching and squeezing action of the conveying roller on the corn stalk and ear to complete the ear picking, which produces a squeezing and rubbing force on the root of the ear, which can easily damage the corn ear and cause serious damage to the grain; plate-type ear picking is harvested The platform uses the ear baffle to clamp the root of the corn ear, and the corn stalk is forcibly broken by the stalk roller to achieve ear picking, which is likely to cause problems such as broken stem, blockage, and high power consumption; after picking the ear, the traditional corn harvester will The corn stalks are overwhelmed and difficult to return to the field and smashed, and the straw returning machine will be used later, which increases the operating cost

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