Material bar magazine for guiding material bars on an automatic lathe as well as a system consisting of such a magazine and automatic lathe

A system comprising:

• an automatic lathe having at least one headstock;
• and
• a material bar magazine having a longitudinal axis, the material bar magazine for guiding material bars on the automatic lathe and loading and/or unloading the automatic lathe, the at least one headstock of the automatic lathe being displaceable along the longitudinal axis of the material bar magazine;
• wherein the material bar magazine includes a material bar-guiding channel system having a channel opening system, the channel opening system having a first, outer guide channel and a second, inner guide channel mounted inside the first, outer guide channel such that the second, inner guide channel can move relative thereto along a longitudinal direction, with the second, inner guide channel coupled to the headstock of the automatic lathe such that the second, inner guide channel synchronously moves with the headstock as the headstock is displaced along the longitudinal axis of the material bar magazine and relative to the first, outer guide channel.

A material bar magazine for guiding, loading, and/or unloading material bars on an automatic lathe having at least one headstock, the material bar magazine comprising:

• a material bar-guiding channel system;
• and
• a longitudinal axis along which the at least one headstock of the automatic lathe is displaceable;
• wherein the material bar-guiding channel system includes a channel opening system having a first, outer guide channel and a second, inner guide channel mounted inside the first, outer guide channel such that the second, inner guide channel can move relative thereto along a longitudinal direction, the second, inner guide channel being couplable to the headstock of the automatic lathe and, as a result of the displacement of the headstock along the longitudinal axis of the material bar magazine, the second, inner guide channel synchronously moves along the longitudinal axis and relative to the first guide channel.