Suction jig mounting device of the spectacle lens, and suction jig mounting position determining method

摘要

PROBLEM TO BE SOLVED: To provide the automatic suction device of a spectacle lens for avoiding wrong contact of a frame change lens holder and an arm for holding the lens, by recognizing that the frame change lens holder is mounted on a mounting base and performing transfer to mounting working of a frame change mode, and to provide a method of determining suction fixture mounting position.;SOLUTION: The suction device discriminates the kind of a holding means, arranged on the mounting base from an image of the inside of an opening part 141 imaged by a CCD camera 105 and finds the mounting position of a suction fixture 121 on the spectacle lens L arranged in the frame change lens holder 300.;COPYRIGHT: (C)2006,JPO&NCIPI