| 摘要 |
PURPOSE: A pin hole punching apparatus is provided to achieve high accuracy and rapid working time by properly moving a printed board using a servo system which is controlled by a microcomputer. CONSTITUTION: A printed board(102) is placed on a printed board mounting member(101). A resister mark(102a) is formed in the printed board(102). A CCD camera(103) is installed above the printed board mounting member(101) through a camera operating unit(104). A servo plate(105) is installed at a center of the printed board mounting member(101) for finely moving the printed board(102) placed on the printed board mounting member(101). A switch section(106) is installed at a front of the printed board mounting member(101). The switch section(106) includes a servo switch, a power switch and a punching switch. At least one monitor(107) is installed at a rear of the printed board mounting member(101). A vacuum device(108) is provided to fix the plate on the printed board mounting member(101).
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