| 摘要 |
PROBLEM TO BE SOLVED: To prevent the leads of a lead frame from being marred and to make it possible to suck and hold stably the lead frame. SOLUTION: An X-direction guide plate, which is moved in the vertical directions, is moved in a direction Y, which is rectangular to a direction X which is the transfer direction of a guide rail, is horizontal, and is mountedc to an suction/holding body 72, is provided with a plurality of pieces of suction nozzles 120 for a lead frame use in two rows in such a way that the sides of the end parts on both sides in the width direction of the lead frame are sucked and held. |
