Verfahren und Vorrichtung zum Vorschub dünner Bauteile

摘要

An apparatus for feeding slender parts has a feed rod adapted to magnetically hold a slender part on its front end, and a projecting piece formed on the front end of the feed rod for supporting the part from below. In the case of a headed slender part such as a projection bolt, the projecting piece includes a stopper portion for receiving the head and a support portion for supporting the stem portion of the part. When the feed rod is extended until it reaches a predetermined position, the effect of the magnetic force on the part is forcibly nullified, with the result that the part, while rotatively rising, falls under its own weight to fit in a bolt hole or the like in a mating member positioned below.