CUTTER AND COOLING METHOD OF THE SAME

• Main Author: WADA HIDEYUKI
• Format: Patent
• Language: English; Japanese
• Published: 09.07.2024
• Subjects: CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING; HAND CUTTING TOOLS; PERFORMING OPERATIONS; SEVERING; TRANSPORTING

To provide a cutter which can cool the interior of a housing chamber with outdoor air without providing a fan in the housing chamber which houses a suction/discharge mechanism for generating a suction force needed for cutting to cool the housing chamber with outdoor air, and to provide a cooling method of the cutter.SOLUTION: Outdoor air for cooling the interior of a housing chamber 41 is introduced through a suction port 43 which suctions outdoor air. Since air in the housing chamber 41 is mixed into air in a suction chamber 9, in which a connection part 42b of a mixing duct 42 is provided, the air can be suctioned into a suction/discharge mechanism 12 through a suction passage after the air is cooled sufficiently. A need of a cooling fan is eliminated by utilizing a suction force of the suction/discharge mechanism 12.SELECTED DRAWING: Figure 1 【課題】裁断に必要な吸引力を発生する吸引排出機構を収納する収納室に、外気で冷却するためにファンを設けなくても、外気で収納室内を冷却可能な、裁断機およびその冷却方法を提供する。【解決手段】収納室４１内の冷却のための外気の導入は、外気を吸込む吸気口４３から行われる。収納室４１内の空気は、混入ダクト４２の接続部４２ｂが設けられる吸引室９の空気に混入させるので、十分に冷却されてから吸引経路を経て吸引排出機構１２に吸引させることができる。冷却用のファンは、吸引排出機構１２の吸引力を利用することによって、不要となる。【選択図】図１