| 摘要 |
PURPOSE: To improve operational efficiency in a mounting process, etc., of an electronic part by attaching an suction bit exchange device to a part supply part and reducing the interval between a part supply part and a substrate supporting stage. CONSTITUTION: A suction bit exchange device 29 is comprised of a holder supporter 30 and a bit holder 34 fixed to an upper part of the holder supporter 30. The holder supporter 30 is a plate-like body and is stopped to a feeder station S provided to a part supply part of a main body of an electronic part mounting device. The holder supporter 30 and the part supply part are provided with an attaching means for attaching the holder supporter 30 thereto. The attaching means is comprised of a stopping lever 31 and a dovetail part D provided to the holder supporter 30 and a dovetail groove G formed in an upper surface of the feeder station S. |
