| 摘要 |
A component recognizing apparatus is provided for recognizing a suction status of an electronic component sucked by a suction nozzle by image, by scanning the lower section of the electronic component. An optical path directed downward from the suction nozzle is refracted in a horizontal direction by a first optical path changing section to permit the suction nozzle to approach the upper surface of a base and perform transfer operation, and the optical path is further refracted in other direction by a second optical path changing section. Then, the lower surface of the suction nozzle is imaged by an imaging means, and the electronic component, which is sucked by the suction nozzle along the horizontal direction optical path changed by the first optical path changing section, is illuminated. ® KIPO & WIPO 2009 |
