| 摘要 |
PROBLEM TO BE SOLVED: To improve the processing efficiency by making processable a worker and a foot-pedal under stopping state at one position, and to lighten the preparing work before processing by suppressing number of dies as minimum needing limit and further, to shorten the processing time by making unnecessary stroke correction of a ram table. SOLUTION: This apparatus is provided with a die positioning mechanism for positioning the necessary dies among the dies P2,P1,P3 and D2,D1 used in each process and fitted to an upper table 1 and a lower table 2, to prescribed positions in each process. Further, this apparatus is composed of an information operating means 30C for operating the processes, the dies used in each process and prescribed positions of the dies to be positioned, based on product information, and a die positioning means 30D for positioning the necessary dies in each process to prescribed position by drive-controlling the above die positioning mechanism based on this operating result. COPYRIGHT: (C)2005,JPO&NCIPI
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