| 摘要 |
PROBLEM TO BE SOLVED: To provide a press device which can mold a plurality of kinds of works with one device while processing positions are relatively different between concentric circles, and can shorten a setup time or reduce an expense. SOLUTION: This press device is equipped with punches 6A, 6B and dies 9A, 9B individually for molding a processing part S on each circumference. When molding a work W whose processing part S positions are relatively different between each concentric circles, the punches 6A, 6B and the dies 9A, 9B are made movable or partially exchangeable within the device corresponding to the kinds of the work W so as to realize shortening of the setup time and reducing the expense.
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