POSITIONER OF PRINTED BOARD

摘要

PURPOSE:To improve the precision f positioning a guide hole to prevent delay in the manufacturing process by reading the position of a recognition/correction mark or a circuit pattern and to prevent scale-up of a positioner and an increase in the maintenance cost of the manufacturing process. CONSTITUTION:The following are provided: a recognition/correction pattern 5a or a circuit pattern 3a provided on a printed board; a recognition means 9 which recognizes it; a position operating means 15 which operates the position of a recognized recognition/correction mark or a circuit pattern; a guide hole position judgment means 15 which judges suitability of a position of a board guide hole; and a means 15 for boring a board guide hole at a position determined from the position of a recognition/correction mark or a circuit pattern operated only when the position of a board guide hole is inappropriate.