フランジ加工プレス機

摘要

The press has a base structure (1) with a flange bed to which a component (B) to surround a flange is pressed along pressing direction. A flange forming unit (2) includes a flange mold to surround the flange. A press drive (14) generates pressing force acting on the component. The drive includes a bellows applied with pressurized fluid i.e. compressed gas, and acting on the forming unit or bed by pressurization along the pressing direction. The bellows generates part of the pressing force. The bellows includes a bellows surface extending transverse to the direction and applied with the fluid.