PROBLEM TO BE SOLVED: To provide a threshing device capable of threshing/processing crops in a whole area of a threshing chamber while transferring the crops toward an exit side of the threshing chamber at an appropriate transfer speed.SOLUTION: Unevenness is formed on a surface and a plurality of rasp threshing teeth 22 are arranged on an outer peripheral part of a threshing cylinder 4, the rasp threshing teeth acting on crops to be transferred while being threshed. Resistance members 63 are attached on a top plate 8. The resistance members 63 apply resistance to crops located between the top plate 8 and threshing cylinder 4 in movement to a transfer direction downstream side. The resistance members 63 cross a threshing cylinder axial core P in a plan view and are arranged at intervals along a direction of the threshing cylinder axial core P.SELECTED DRAWING: Figure 2COPYRIGHT: (C)2018,JPO&INPIT【課題】扱室全域の作物を扱室の出口側に向けて適切な送り速度で移送しつつ脱穀処理できる脱穀装置を提供する。【解決手段】扱胴4の外周部に、表面に凹凸が形成されると共に作物に扱き作用しながら作物に移送作用する複数のラスプ扱歯22を備えてある。天板8に取付けられた抵抗部材63を備えてある。抵抗部材63は、天板8と扱胴4との間に位置する作物の移送方向下手側への移動に抵抗を与える。抵抗部材63は、平面視で扱胴軸芯Pに対して交差し、扱胴軸芯Pの方向に沿って間隔を空けて並んでいる。【選択図】図2
