A device for threshing corn

Abstract

The invention discloses a corn thresher. The corn thresher comprises a bottom plate, a support device, a collecting device, a fastening device, a frame, a first rubbing device, a feeding device and a second rubbing device. The bottom plate is provided with a first collecting box and a first fixing block; the support device comprises a first support, a first cross bar, a second cross bar and a first inclined bar; the collecting device comprises a first supporting rod, a first rotating shaft, a second collecting box, a first filter screen, a baffle ring and a vibrator; the fastening device comprises a first fastening rod, a first spring, a second fixing block, a second fastening rod and a gripping rod; a second inclined bar and a distributing block are provided inside the frame; the first rubbing device comprises a first roller, a first lug, a second lug, a second roller and a third lug; the feeding device comprises a feeding hopper, a centralizing block, a moving block, a pushing rod, a cylinder, a first fixing rack and a third cross bar; and the second rubbing device comprises a discharging hopper and a second fixing rack. The corn thresher provided by the invention can be used for threshing corn effectively, and is high in threshing efficiency.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a device for threshing corn. Background technique [0002] Corn is one of the important sources of human food. It is loved by people for its extensive planting, considerable yield, rich nutrition and good taste. However, as everyone knows, picking corn is a very complicated and tiring work. Picking from the straw and transporting it out of the farmland, and then threshing can no longer get edible corn kernels. However, corn kernels are very difficult to thresh. In the past, they were manually threshed, with low work efficiency and high labor intensity. Problems such as blood bubbles occur. [0003] Therefore, it is necessary to provide a new technical solution to solve the above technical problems. Contents of the invention [0004] The object of the present invention is to provide a device for corn threshing that can effectively solve the above technical probl...

AI Technical Summary

Problems solved by technology

[0002] Corn is one of the important sources of human food. It is loved by people for its extensive planting, considerable yield, rich nutrition and good taste. However, as everyone knows, picking corn is a very complicated and tiring work. Picking from the straw and transporting it out of the farmland, and then threshing can no longer get edible corn kernels. However, corn kernels are very difficult to thresh. In the past, they were manually threshed, with low work efficiency and high labor intensity. Blood bubbles and other problems

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