Corn silk separation mechanism for corn harvester

Abstract

The invention discloses a corn silk separation mechanism for a corn harvester. The corn silk separation mechanism comprises a shell, wherein a conveyor belt is arranged in the shell; the upper side ofthe conveyor belt is provided with a roller brush; a rotating shaft is rotatably arranged on the shell; the roller brush is fixedly arranged on the rotating shaft; the top part of the shell is fixedly provided with an air fan; one end of the rotating shaft is fixedly provided with a driving wheel; the outer side of the driving wheel is concentrically and fixedly provided with a turbine; a drivingmotor is fixedly arranged on the shell; and the end part of a transmission shaft located at one end of the conveyor belt is fixedly provided with a driven wheel. According to the invention, when corns pass through the roller brush, the corn silks on the surfaces of the corns are brushed and cleaned under friction through the roller brush, and the corn silks on the surfaces of the corns and falling onto the conveyor belt are discharged into the shell from through holes under blowing of the air fan along an air direction, so the corn silks are avoided from passing through a discharge outlet; the corn silks adhered on the surfaces of the corns are conveniently cleaned; and the corns are easily recovered and utilized.

Description

technical field [0001] The invention relates to the field of agricultural machinery and equipment, in particular to a corn silk separating mechanism of a corn harvester. Background technique [0002] With the continuous development of science and technology, it also further promotes the continuous innovation of the level of agricultural mechanization. In the current agricultural mechanization, more and more corn harvesters are being used, so that corn harvesters can be used to harvest corn. The existing corn harvester can further peel off the corn husk during the harvesting process, thereby reducing the peeling steps, thereby further reducing the labor force. [0003] During the peeling process of the current corn harvester, because the surface of the freshly peeled corn cob contains moisture, a large amount of corn silk sticks to the surface, and the removal of the corn silk is not thorough, resulting in a large amount of corn on the corn directly harvested by the corn harv...

AI Technical Summary

Problems solved by technology

[0003] During the peeling process of the current corn harvester, because the surface of the freshly peeled corn cob contains moisture, a large amount of corn silk sticks to the surface, and the removal of the corn silk is not thorough, resulting in a large amount of corn on the corn directly harvested by the corn harvester. Silks, too many silks cause corn to rot during storage and must be removed

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