BENDING DIE DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a bending die device capable of bending a fed metallic stock while correcting the inclination of the stock, and obtaining the bending dimensions of a predetermined shape. SOLUTION: The predetermined bending is performed while guiding and correcting the fed metal stock 1 by an inner surface of a projecting part 17 provided on a working part 15 at a lower tip of a bending punch 2 and an inner surface of a projecting part 18 provided on a working part 16 at an upper tip in a bending die 3 facing the bending punch 2.