| 摘要 |
PROBLEM TO BE SOLVED: To provide a lead frame feeder that enables delivery errors of lead frames to be precisely detected that are delivered from a supply magazine. SOLUTION: This has a supply magazine 7 whose end faces both open, and in which multiple lead frames 1 are stored so that they can be slid in an up-down direction at specified intervals, a pusher 22 that pushes one end of the specified direction of the lead frames stored in the supply magazine from one open side of the supply magazine, thus sending them out from the other opening, and a sensor 24 that optically senses a shape distortion of the lead frame pushed by the pusher. COPYRIGHT: (C)2006,JPO&NCIPI
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