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DIE DEVICE FOR PRESSING WORK OF METAL PLATE BENDING MACHINE
DIE DEVICE FOR PRESSING WORK OF METAL PLATE BENDING MACHINE
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机译：金属板折弯机的冲压模具
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摘要
PROBLEM TO BE SOLVED: To provide a die device for pressing a work of a metal plate bending machine with which the minimum width dimension at which a metal plate can be clamped is made smaller as compared with that by a conventional method, the improvement of rigidity is expectable with simple structure and the bending of a thicker metal plate is realized.;SOLUTION: In the metal plate bending machine in which a work is clamped with a lower die and a pressing die and bent with a blade, the pressing die is composed of a center die and left and right side dies which are arranged on the right and left of the center die, and wing parts which are vertically rotated by taking the sides of the center die as fulcrums are provided on the right and left side dies in the work pressing die device.;COPYRIGHT: (C)2003,JPO
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