Full-automatic corn thresher

Abstract

The invention provides a full-automatic corn thresher, and belongs to the field of corn threshing devices. The full-automatic corn thresher comprises a machine case, a first rotary drum and a second rotary drum which are arranged in a matching manner, wherein the first rotary drum and the second rotary drum are arranged in the machine case and are connected with each other in opposite in a rotarymanner; the axes of the first rotary drum and the second rotary drum are arranged in parallel with the longitudinal center line of the machine case; the outer ring of the first rotary drum is arrangedadjacent to the inner wall of the machine case; the outer ring of the second rotary drum is arranged adjacent to the inner wall of the machine case; a certain gap is arranged between the first rotarydrum and the second rotary drum; and a plurality of first threshing teeth protruding outwards are uniformly distributed on the outer ring of the first rotary drum. The full-automatic corn thresher can realize automatic threshing of corn and automatic screening of corncobs and corn kernels, is high in automation degree, low in strength and high in efficiency.

Description

technical field [0001] The invention belongs to the field of corn threshing devices and relates to a fully automatic corn threshing machine. Background technique [0002] With the development of the economy, the degree of mechanization is getting higher and higher, and agricultural machinery has also achieved rapid development. The harvesting and sowing of crops are basically automated, which greatly reduces people's labor intensity and improves work efficiency. [0003] At present, during the harvesting process of wheat, the wheat grains can be automatically peeled off and directly bagged. After the corn is harvested, the corn grains and corncobs cannot be separated during the process, and it needs to be carried out separately in the subsequent processing process. Threshing action, the current corn thresher is mostly manual or semi-automatic. After the threshing is completed, it is necessary to manually separate the corn cob from the corn kernels, and then clean the corn ke...

AI Technical Summary

Problems solved by technology

[0003] At present, during the harvesting process of wheat, the wheat grains can be automatically peeled off and directly bagged. After the corn is harvested, the corn grains and corncobs cannot be separated during the process, and it needs to be carried out separately in the subsequent processing process. Threshing action, the current corn thresher is mostly manual or semi-automatic. After the threshing is completed, it is necessary to manually separate the corn cob from the corn kernels, and then clean the corn kernels before proceeding to the subsequent bagging process. The whole process is cut into Multiple links are carried out, and each subsequent link requires human participation, the labor intensity is still high, and the follow-up bagging, transshipment and threshing take a long time to disconnect, which greatly reduces the efficiency

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