PROBLEM TO BE SOLVED: To align truncated conical mushroom wedges having different diameters between an upper end surface and a lower end surface in the same shape.SOLUTION: An aligning chamber is connected to a guide cylinder for storing the mushroom wedges having different diameters between the upper end surface and the lower end surface and a guide piece is attached to the aligning chamber for rotating the mushroom wedges dropped from the guide cylinder. A guide plate for supporting the mushroom wedges is arranged to be faced to the guide piece in a small gap and a guide passage for supporting the mushroom wedges is horizontally arranged in a lower part of the guide plate. In addition, a moving means for the mushroom wedge is combined with the guide passage. An aligning device of mushroom wedge solves the problem.COPYRIGHT: (C)2013,JPO&INPIT【課題】 上端面と下端面の直径が異なる載頭円錐形茸菌駒を同一形状に整列させることを課題とする。【解決手段】 上上端面と下端面の直径を異にする茸菌駒を収容した案内筒の下部に整列室を連結し、該連結室に前記案内筒から落下する茸菌駒の回転用の案内片を取り付け、前記案内片に対向して茸菌駒を支持する案内板を小間隙で対向設置し、前記案内板の下部に、前記茸菌駒を支持する案内路を横設し、該案内路に茸菌駒の移動手段を組み合わせたことを特徴とする茸菌駒の整列装置により上記課題を解決した。【選択図】図1