An object of the present invention is the provision of work without loss efficiently cleavable equipment without human intervention the umbrella of mushrooms such as Sparassis crispa to the appropriate size from the cultivation vessel. A and L-shaped arms 11a 1 ~ n which is inclined disposed below a radial to the axis L, an arm slide mechanism 11b 1 ~ n, and the arm moving device 11c 1 ~ n, a double-edged surfaces of the point of a sword shape has a first cutting device 11 having a first cutting member 11d 1 and ~ n provided inwardly at the tip of the arm at an inclination angle the same angle, the tip is positioned between the arms in a radial to the axis of the arm The cutting blade 12a 1 ~ n together with a single-edged face of the inclination angle and the angle has a second cutting member 12a which is connected, the device 12b for moving and second cutting members are arranged on the axis in the vertical direction 2 cutting device 12, member 13 for fixing the slide mechanism and the arm moving device and the device 12b, I have a device 14 for moving the cultivation for container 21 mushrooms 20 in the vertical direction in the lower part of the arm. [Selection Figure] Figure 1【課題】ハナビラタケ等のキノコの傘を栽培容器から適切な大きさに人手を介さず作業ロスなく効率よく切断可能な装置の提供。【解決手段】軸線Lに対し放射状で下方に傾斜配置されたL字形状アーム11a1~nと、アームスライド機構11b1~nと、アーム移動装置11c1~nと、剣先形状の両刃面を有しアームの先端に傾斜角度と同角度で内向きに設けられた第1切断部材11d1~nとを有する第1切断装置11、軸線に対し放射状でアームの間に配置され先端にアームの傾斜角度と同角度の片刃面を持つ切り出し刃12a1~n同士が接続された第2切断部材12aと、軸線上に配置され且つ第2切断部材を上下方向に移動させる装置12bとを有する第2切断装置12、スライド機構とアーム移動装置と装置12bとを固定する部材13、アームの下方でキノコ20の栽培用容器21を上下方向に移動させる装置14を有する。【選択図】図1
