PROBLEM TO BE SOLVED: To provide a thresher capable of advantageously carrying out work relating to an entrance guiding route that guides reaped stalks of grain culms from a feeder to a threshing chamber.SOLUTION: There is provided a thresher comprising an entrance guide route composed of an entrance guiding bottom wall body 50 installed on a lower part of a screw part located on the front end side of a threshing cylinder in an inclined posture being higher as closer to the threshing cylinder, a lateral sidewall part 60 located at a lateral side of the position of the entrance guiding bottom wall body 50 in the lateral side walls of the thresher, and a lateral wall part 70 located at the lateral side of the entrance guiding bottom wall body 50 in the lateral side wall of the thresher. The entrance guiding bottom wall body 50 is configured so as to be supported detachably. The left side lateral wall part 60 and the right side lateral wall part 70 are supported detachably.COPYRIGHT: (C)2014,JPO&INPIT【課題】フィーダからの刈取り穀稈を扱室に案内する入口案内経路に関する作業を有利に行うことができる脱穀装置を提供する。【解決手段】扱胴の前端側に位置するスクリュー部の下方に扱室側ほど配置高さが高い傾斜姿勢で設ける入口案内底壁体50と、脱穀機体の左側の横側壁のうちの入口案内底壁体50の横側方に位置する横側壁部60と、脱穀機体の右側の横側壁のうちの入口案内底壁体50の横側方に位置する横側壁部70とにより、入口案内経路を構成してある。入口案内底壁体50を脱着自在に支持されるよう構成してある。左側の横側壁部60及び右側の横側壁部70を脱着自在に支持されるよう構成してある。【選択図】図12
