Progressive working machine and progressive working method

A progressive working machine of an embodiment is provided with a lower mold, an upper mold vertically movable with respect to the lower mold, and a plurality of working stages provided between the lower mold and the upper mold to work a belt-shaped plate and arranged in a line. The progressive working machine feeds the belt-shaped plate to the plurality of working stages in order from a working stage at one end to a working stage at the other end to thereby punch out a product from the belt-shaped plate after the belt-shaped plate has been worked. Further, the progressive working machine is provided with a blowing mechanism for blowing gas onto the belt-shaped plate, the gas being blown diagonally from the bottom to the top in the feed direction of the belt-shaped plate. 实施方式的顺序进给加工机具备下模、能够相对于下模上下运动的上模、和设在下模及上模间、用来对带状板实施加工、并排列为列的多个加工台。此外，通过将带状板以从端的加工台朝向另端的加工台的顺序向多个加工台进给，在对带状板实施加工后从带状板冲裁出制品。进而，具备对带状板喷吹气体、将气体朝向上述带状板的进给方向从下向上地斜向地喷吹的喷吹机构。