| 摘要 |
PROBLEM TO BE SOLVED: To achieve high working speed and working accuracy in the case of a heavy and/or large workpiece. SOLUTION: This machining center includes a machine tool having each one machining space for machining a workpiece 21, a fixing station 18 for fixing the workpiece 21 to be machined in a workpiece holder 19, and a loader for transporting the workpiece holder 19 between the fixing station 18 and the machining space of at least one machine tool. The workpiece holder 19 is provided with a multiple coupling 70 for transmitting fluid energy, and the multiple coupling is selectively connected in the fixing station 18. |
