Cotton picking-up head

Abstract

A cotton picking head comprises a support body, a left divider, a right divider, a left picking box, a right picking box, a left cotton picking roller and a right cotton picking roller; the support body is provided with the left divider, the right divider, the left picking box, the right picking box, the left cotton picking roller and the right cotton picking roller; the left picking box and the right picking box form a cotton picking channel, the left divider and the right divider are respectively arranged on the support body or the right picking box and the left picking box arranged at the two sides of the entrance of the cotton picking channel, a left picking mouth and a right picking mouth are respectively arranged on the right picking box and the left picking box arranged at the two sides of the cotton picking channel, the left cotton picking roller is arranged at the left picking mouth and the right cotton picking roller is arranged at the right picking mouth. The cotton pickinghead has the advantages of reasonable and compact structure, convenient use and low equipment cost; when the cotton picking head rotates and arch-shaped teeth enter cotton plants for picking, the cotton picking head has the conveying action on the cotton plants opposite to the heading direction of a cotton picker, which avoids clogging, thus greatly improving the working efficiency of cotton picking.

Description

cotton picking head 1. Technical field The invention relates to a harvester head of an agricultural harvesting machine, in particular to a cotton picking head. 2. Background technology At present, with the continuous expansion of cotton planting area in my country, the shortage of labor force and the increase of cost, it is imperative to develop mechanized cotton harvesting. At this stage, my country's cotton mechanized harvesting completely relies on self-propelled cotton pickers imported from the United States Deere and Case , the cotton picking head is a horizontal picking spindle, which is a selective harvesting cotton picking head. According to the characteristics of cotton fibers, the cotton is wound down through the high-speed rotating horizontal picking spindle. The structure of the cotton picking head of this kind of cotton picker is very complicated, and the manufacturing process requirement is very high, makes this equipment manufacturing cost very high, is diffi...

AI Technical Summary

Problems solved by technology

The invention provides a cotton picking head, which overcomes the deficiencies of the above-mentioned prior art, and can effectively solve the problem of low cotton picking rate of the existing picking rollers

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