Bar magazine for lathes with bar centering means in the magazine channel

摘要

A bar magazine for lathes including at least one channel (11) designed to receive in it a bar (15) being machined and pushed along the channel (11) by a bar-pusher collet (16) with said magazine including (11) at least one bar centering member (17) arranged in a zone along the channel and characterized in that said centering member (17) is movable upon passage of the collet in said zone between a first position of engagement with the bar for its centering in the channel and a second position removed from the bar to allow passage of the bar-pusher collet through said zone.