Turret lathe's operation module

The utility model discloses an install the operation module on numerical control turret lathe, include: be suitable for the operation module who carries out an at least machining to the work piece, beused for installing the strutting arrangement on instrument centre gripping capstan head, arrange and support operation module with dismountable mode, with the parking device of instrument centre gripping capstan head separation, arrange and support operation module with dismountable mode, the first device that is coupled is arranged to move / break away from to move through at least one first joint to make strutting arrangement and operation module be coupled dismountablely, the second is coupled the device, arranges to move / break away from to move through at least one second joint to makeoperation module and parking device be coupled dismountablely, strutting arrangement arranges that it picks up operation module from parking device to break away from motion (G) through first joint motion (F) and second, stru