Abstract
A parts feeder is a device that arranges works (machine and electronic parts, and tablets, etc.), which are supplied in random posture from former process, automatically in constant posture, and supplies them to the next process. In this report we propose a high-speed parts feeder of a new mechanism composed of a hopper and one or more rails, and show that it can arrange either hexahedrons with three different sizes or disks of works at high speed in constant posture.
