| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method of mounting electronic components, by which a part of which suction attitude to a suction head is incorrect or a component itself that is decided as being defective can be prevented from falling onto a substrate. <P>SOLUTION: The method includes a step, wherein electronic parts sucked to each of spindles of a suction head are conveyed to part confirmation positions and the quality of the electronic components is decided by a means for deciding the quality of electronic components; a step, wherein when there include any electronic components that are decided as being defective by the means, a plurality of electronic components are conveyed to a discarding position through the suction head; a step, wherein electronic components that are decided as being defective among the electronic components delivered to the discard position are discarded to a discarded component housing means by the suction head; and a step, wherein electronic components that are decided as being nondefective among the electronic components delivered to the discarding position are conveyed to the mounting position by the suction head, and they are mounted to a substrate. <P>COPYRIGHT: (C)2007,JPO&INPIT |
