CUTTER FOR PRINTED CIRCUIT BOARD

摘要

PURPOSE: A cutter for a PCB(Printed Circuit Board) is provided to cut plural cutting portions of the PCB at the same time through changing locations of the cutters. CONSTITUTION: A cutter for a PCB is formed by a support instrument mounting a module PCB on a frame; a rotation instrument for rotating the support instrument; leaf spring instruments arranged on left and right sides of the PCB; a pneumatic pressure cylinder instrument integrally formed with a pressure plate instrument for selectively applying pneumatic pressure to the leaf spring instrument; a cutting instrument forming different gaps at upper and lower ends for cutting the PCB mounted on the support instrument; and a conversion instrument fixed at a specific portion for selectively replacing the cutting instrument. Herein, a rotating spindle of the conversion instrument is rotated for 180 degrees.