Parts feeder and component delivery apparatus

摘要

A parts feeder of a component delivery apparatus has a guide surface on which components put from an upper part of the parts feeder are transferred in a circumferential direction, and a component delivery path on which the components are arranged downward from above in a constant direction to be spirally delivering. The component delivery path has dividing paths in two lines provided at an upstream side and joined into one line at a downstream side. The parts feeder is provided with a component discharge path for discharging the component diverted by a components arranging and selecting means to an outside. There are provided a transfer means for feeding back the component discharged from the component discharge path to the guide surface and a component guide member for delivering a normal component fed from the component delivery path to a next step.