Sharpening machine for pencils etc. has chuck with jaws each having a lifting element and a connected soft fixing element that is provided for contacting the surface of the pencil

摘要

The machine has a clamping device (1) for clamping a pencil or similar coaxially with respect to a chuck axis mounted in a chuck housing (2), whereby the jaws (7) of the clamping device can be released from the pencil by a pivotal motion against spring pressure. The jaws each have a lifting element and a connected soft fixing element provided for contacting the surface of the pencil.