| 摘要 |
PROBLEM TO BE SOLVED: To provide a system for integrating posture and direction of a glass prism (hereafter, simply referred to as a prism) mechanically continuously carrying out posture correction working. SOLUTION: The system is composed of: a posture directional recognition table 2 for mounting the prism 1 and horizontally rotatably reciprocating only a prescribed distance, vertical and horizontal image analysis cameras 3 and 4 installed upward and just beside of the intermediate part, and recognizing upper and side states of the prism 1; a prism determining table directional moving and mounting tool 6 moved to and mounted on a prism determining table 5, while the prism 1 on the posture directional recognition table 2 is corrected to a prescribed side posture direction A; a light projection photoelectric sensor 7 and a light receiving photoelectric sensor 8 moved to and mounted on the prism determining table 5, and for determining an upper face posture direction of a prism 1' corrected to the prescribed side posture direction A; and a final table directional moving and mounting tool 10 moved to and mounted on a final table 9, while the prism 1' on the prism determining table 5 is corrected to a prescribed upper face posture direction B. COPYRIGHT: (C)2004,JPO |
