摘要 |
<P>PROBLEM TO BE SOLVED: To provide a die supporting device with which a die of a punch press is easily attached, detached and exchanged. Ž<P>SOLUTION: The die supporting device 3 with which the die 5 of a punch press is supported, is provided with a die guiding groove 7 for guiding the die 5 in the horizontal direction on the top of the die holder 4 for supporting the die 5 and a positioning spacer 11 provided with a positioning hole 9 for positioning the die 5 by fitting to the die 5 which is placed on the die holder 4 along this die guiding groove 7 freely vertically movably and energized downward on the top of the die holder 4. An opening groove 22 which is opened on the outer side surface and the top of the die holder 4 is provided to the die holder 4 along the die guiding groove 7. Furthermore, a guiding surface 21 for guiding the die 5 into the positioning hole 9 is provided on the periphery of the lower part of the positioning hole 9 of the positioning spacer 11. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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