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.