| 摘要 |
PROBLEM TO BE SOLVED: To change a die arrangement to the one meeting the need of an user side in a short time of delivery with respect to a die change device of a standard die arrangement. SOLUTION: A die accommodation device is arranged at a die change position side of a punch press through a die change device, for the accommodation parts 65, 69 of a large diameter die among plural punch/die accommodation parts 65, 69 provided for the die accommodation device, adopters 153, 161 capable of storing one or plural small diameter dies are mounted, thus, a number of storage parts for each die size can be easily changed in response to a need in a short time.
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