| 摘要 |
PROBLEM TO BE SOLVED: To eliminate a sag and chattering of a work by pressing the work, and at the same time, to enable high speed machining by smoothly moving the work in a turret punch press. SOLUTION: The turret press punch has a pressing table 30, which is built-in a turret 6, (7), is capable of moving vertically, presses the work W, and is mounted to be freely rotatable on its own axis while copying the movement of the work W, and pressing rollers 35 which are installed on both sides of the turret 6, (7), are capable of moving vertically, press the work W, and are mounted to be freely rotatable on their own axes and revolvable in tracing the movement of the work W. COPYRIGHT: (C)2003,JPO
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