| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem in which: in an exterior appearance inspection device employing a transparent rotary table, since a work piece moves in an outer peripheral direction by centrifugal force, a rotary velocity of the rotary table cannot be increased, and a camera or illuminations cannot be disposed flush with the work piece at a rotation center, and thus, imaging accuracy is deteriorated.SOLUTION: An exterior appearance inspection device according to the present invention comprises: work piece feeding means (a feeder 1) that feeds a work piece W; a transparent belt conveyer 2 that uses a hard coat film conveying the work piece W; illumination means (lights 4A to 4F) and imaging means (cameras 3A to 3F) that are provided respectively on a surface side at an upper part of a conveyance surface of the transparent belt conveyer 2 and on a rear surface side at a lower part thereof, right and left in a width direction of the conveyance surface at the same height position with the conveyance surface, and in front of and behind in a conveyance direction at the same height position with the conveyance surface; determination means (a determination part 5) that determines whether the work piece W is non-defective or not; a non-defective work piece storage part 6 that stores a non-defective work piece W; and a defective work piece storage part 7 that stores a defective work piece W. |
