Tool exchange apparatus for use in a machining centre and machining centre for machining a workpiece

摘要

the subject of the invention is a werkzeugwechselvorrichtung for use on a mobile fahrstu00e4nder (2) of a machining center (3) for processing a workpiece using different tools (4, 5), and the werkzeugwechselvorrichtung (1) a support arm (6) has, with the support arm (6) at one end of a doppelgreifer (7) with two werkzeugaufnahmen (89) which, with the werkzeugaufnahmen (8, 9) of the doppelgreifers (7) parallel to each other are directed through the tragarms (6) with at least one tool (4, 5) of a tool magazine (10) of the machining center (3) to a fahrstu00e4nder (2) of the machining center (3) mounted, mobile spindle (11) and back to carry around.this is particularly useful in that the support arm (6) by a tilting axis (s) is possible, so that the doppelgreifer (7) on a schwenkkreis (k) is that the two werkzeugaufnahmen (8, 9) of the doppelgreifers (7) in the circumferential schwenkkreises (k) enables ordered and that the two werkzeugaufnahmen (89) of the doppelgreifers (7) in the same distance to the center of the schwenkkreises (k)).