Threshing device

Abstract

The invention discloses a threshing device comprising a rack and a first threshing bin, wherein the first threshing bin is arranged on the rack in a front-high and back-low manner; a brake wheel and an engine adjusting device are arranged at the bottom of the rack; the engine adjusting device comprises a first cross bar and a second cross bar which are parallel with each other, and a first cross bar adjusting hole and a second cross bar adjusting hole are formed in the length direction of the first cross bar and the second cross bar. The threshing device has the benefits that the corn threshing rate is increased, and corn is prevented from being damaged in the threshing process; the service life of a driving belt is prolonged while the safety performance is improved; the transformation cost is low, the threshing speed is increased and the like.

Description

Technical field [0001] The invention relates to an agricultural equipment, in particular to an anti-stick thresher device. Background technique [0002] The existing corn thresher includes a threshing drum, a threshing bin and a frame. The drum of the corn thresher is installed in the threshing bin and can rotate relative to the threshing bin. In order to improve the efficiency of threshing, the drum of the existing thresher is generally provided with threshing ribs. When the drum rotates, the corn kernels and the cobs are separated under the action of the threshing ribs. However, there is still a low removal rate. Usually, a second threshing is required to thresh all the corn kernels on the cob, which affects the efficiency of threshing. On the other hand, the power device installed on the thresher cannot be adjusted in position. There are limitations; on the one hand, when the corn kernels fall from the threshing bin, the corn kernels are impacted by the high-speed running of ...

AI Technical Summary

Problems solved by technology

However, there is still a low threshing rate, and usually a second threshing is required to thresh all the corn kernels on the corn cob, which affects the threshing efficiency. On the other hand, the power unit installed on the thresher cannot be adjusted. So that there are limitations; on the one hand, when the corn kernels fall from the threshing bin, because the corn kernels are hit by the high-speed operation of the threshing drum, the corn kernels cannot fall into the collected container, and the operator needs to remove the corn on the ground. The granules are picked up in the collection container, which increases the labor intensity of the operator and reduces the threshing efficiency

While the corn cob is running at high speed, the corn cob is easily stuck between the threshing drum and the threshing bin, causing the thresher to be stuck

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