摘要 |
A tool changer, for a facing head mounted on the spindle of a machine tool and which supports at least one tool holder slidingly movable at right angles to the axis of the spindle, comprises a tool changer arm, a slide device turnably supporting the changer arm and movable itself at right angles to the axis of the spindle, and means elements for sensing the arrival of the tool holder into contact therewith so as to set the changer to the tool changing position. |