ELECTRONIC COMPONENT MOUNTING APPARATUS

摘要

PROBLEM TO BE SOLVED: To surely attach a diffusion plate (or a background plate) to an attaching head. SOLUTION: A light, emitted to an electronic component from a recognizing device, is reflected on an attaching head 8 for holding an electronic part. The diffusion plate 60 (or the background plate, on which no light emitted to the electronic part from the recognizing device is made to reflect) for emitting light from behind the electronic component, is fitted to the attaching head 8 using a leaf spring 63 as an engagement assisting member.