| 摘要 |
PURPOSE:To improve reliability of pickup action, by providing a chuck margin for the pickup action to the bottom end of a chip side surface in no relation to height and chip height of an electronic part in guide blocks. CONSTITUTION:An electronic part 9 with a lead wire, supplied lining by a straight advancing feeder, restricts a position by a guide block 7 and a lead wire guide block 10, and the lead wire is fixed by a lead wire chuck 16 driven by a cam 17. Simultaneously with the fixing of said lead wire, the guide blocks 7 and 10 start rising by driving the cam, and the guide block 7 is adapted to a guide block upper limit stopper 15 immediately before stopping, but the electronic part 9 with the lead wire and the lead wire guide block 10 continue rising. Accordingly, a device, after an end of the rising placing the guide of the chip part side surface of the electronic part 9, that is, the guide block 7 below the chip part bottom surface, enables a chuck margin, when pickup action is performed, to be provided to the chip bottom surface. In this way, the device improves reliability of the pickup action. |
