System for Clamping a Cutting Head to an Adapter, a Cutting Head and a Fixture

摘要

The present invention concerns a system for fixing a cutting head ( 1 ) to an adapter ( 2 ) for a machine tool. The cutting head ( 1 ) includes a first linear flange ( 9 ), a second linear flange substantially parallel to the first linear flange ( 9 ) and means for holding a cutting bit. A holding jaw ( 4 ) is provided for being fixed to the adapter ( 2 ) and for engagement with at least one of the linear flanges ( 9 ) on the cutting head ( 1 ), and a clamping device ( 7 ) for clamping the at least one holding jaw ( 4 ) between the at least one flange ( 9 ) of the cutting head ( 1 ) and the adapter ( 2 ). At least one further clamping device is connected to the adapter ( 2 ) for engagement with the second or the linear flanges. Furthermore a cutting head and an adapter is defined.