A combination structure of peeling rollers suitable for seed corn

Abstract

The invention belongs to the technical field of corn peeling in agricultural machinery, in particular to a combined structure of peeling rollers suitable for seed corn. The combined structure of peeling rollers includes high-position peeling rollers and low-position peeling rollers configured with high and low rollers; the high-position peeling rollers are sequentially provided with a high-position peeling roller section, a high-position stripping roller section two, and a high-position stripping roller three sections from the material inlet end to the material outlet end. One section and four sections of high-position peeling rollers; the low-position stripping rollers are successively provided with one section of low-position stripping rollers, two sections of low-position stripping rollers, three sections of low-position stripping rollers and four sections of low-position stripping rollers from the material inlet end to the material outlet end. The invention divides corn peeling into four stages, and each peeling stage has a corresponding design of protrusions on the surface of the peeling roller, which effectively reduces the damage rate on the surface of seed corn grains during the peeling process and improves the peeling rate of seed corn ears and peeling efficiency.

Description

technical field [0001] The invention belongs to the technical field of corn peeling in agricultural machinery, in particular to a combined structure of peeling rollers suitable for seed corn. Background technique [0002] In my country, corn peeling has become an indispensable link in the process of mechanized corn harvesting. The use of peeling mechanism for peeling has greatly improved the efficiency of corn harvesting and brought great benefits to farmers. The peeling roller group is an important factor that directly affects the quality of corn peeling. part. The corn peeling mechanism at home and abroad adopts the principle of roller peeling, that is, the friction force is generated by the interaction between the relatively rotating peeling roller and the corn ear husks. Part of the bracts are separated) move along the peeling roller under the action of external force and finally complete the peeling process. However, the combination structure design of peeling rollers ...

AI Technical Summary

Problems solved by technology

[0004] But the flat roller arrangement that above-mentioned peeling roller combination structure adopts, the peeling rate of corn ear with higher moisture content is not high, if corn ear falls into between the rollers of two opposite rotations, it is not easy to peel off completely; The subdivision design of the corn peeling process is refined. If the corn peeling is refined in stages, and the pattern design and material selection are carried out for each stage of peeling, the quality of corn peeling will be further improved.

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