| 摘要 |
PROBLEM TO BE SOLVED: To obtain a printed-wiring board inspection apparatus for improving productivity by reducing inspection time. SOLUTION: At the lower portion of a chain conveyor 24 being provided in a heating chamber 22 of a reflow apparatus 12, a component-carrying conveyor 50 is provided for accepting falling-off components 49 from a printed- wiring board 31 to be carried to the chain conveyor 24 for carrying to a tray 52. The falling-off components 49 being collected by the tray 52 are detected by a photosensor 54, and a photosensor 82 being provided between the reflow apparatus 12 and an outer shape inspection apparatus 14 is operated based on the detection result, thus specifying the printed-wiring board 32 being fed from the reflow apparatus 12. Specific information on the board by the photosensor 82 is transmitted to the outer shape inspection apparatus 14. When a board where components have fallen off is carried into the outer shape inspection apparatus 14, the fail board is transferred to a non-conforming article stocker 78. |
