Novel corn thresher

Abstract

The invention discloses a new type of corn thresher, comprising a threshing drum, a servo motor, a blower, a chassis, a vibrating screen and a main shaft pulley. The bottom of the threshing drum is welded with a chassis, and one end of the top of the threshing drum is provided with a feeding hopper , and a corncob outlet is arranged at the bottom, a threshing roller is arranged at the inner center of the threshing drum, the threshing roller is movably connected with the main shaft pulley through the main shaft, and one end of the vibrating screen is fixedly connected to the threshing drum by welding, so The bottom ends of the servo motor and the blower are fixedly connected to the chassis through fastening bolts, the front end of the servo motor is provided with a transmission shaft, and the transmission shaft is movably connected with a motor pulley. The new type of corn thresher has simple structure, convenient use and installation, simple operation, low grain breakage rate, high cleaning rate, high threshing efficiency, low cost, easy popularization and use, and safe and reliable function.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a novel corn thresher. Background technique [0002] In recent years, due to the large-scale planting of corn, the required labor force has increased rapidly. In order to save labor, people have invented corn threshers. The operation is also cumbersome, and the corn kernels cannot be threshed better, and the threshed kernels are too dirty and have too many sundries. After dragging the kernels, they have to be cleaned again, which increases the labor force and wastes a lot of time. Therefore, how to design a corn thresher with low grain breakage rate, high cleaning rate, high threshing efficiency, simple structure and convenient operation has become a technical problem to be solved urgently by those skilled in the art. Contents of the invention [0003] The object of the present invention is to provide a novel corn thresher to solve the problems raised in the above-mention...

AI Technical Summary

Problems solved by technology

[0002] In recent years, due to the large-scale planting of corn, the required labor force has increased rapidly. In order to save labor, people have invented corn threshers. The operation is also relatively cumbersome, and the corn kernels cannot be threshed better, and the threshed kernels are too dirty and have too many debris. After dragging the kernels, they have to be cleaned again, which increases labor and wastes a lot of time

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