Automatic steel rule cutting die bending machine and steel rule cutting die

摘要

PROBLEM TO BE SOLVED: To provide an automatic bending machine of a steel rule trimming die, which enables the bending of a band blade, the straight cutting at both ends, the nicking of a blade tip, the bridging (notching) of a blade bottom, the broaching (groove-cutting) of a blade side wall by combining a bending tool with a diamond grinder movable in the horizontal and vertical directions.;SOLUTION: In the automatic bending machine having a bending tool 1 to bend a band blade 12 into a predetermined shape, a diamond grinder 20 which is movable in the vertical and horizontal directions by the computer control is provided in front of the bending tool 1.;COPYRIGHT: (C)2005,JPO&NCIPI