The utility model discloses a station dial punching machine, which comprises a frame, driving motor, the decollator, the carousel, stamping device, the fore -set, feeding mechanical arm, the electronic box, touch screen operation system and hydraulic system, the decollator is fixed in the frame, driving motor is being connected to the input, the carousel is being connected to the output, the station of the equal function of a plurality of is placed and is provided with with circumference equipartition mode to the carousel level, be provided with the floating installation on every station, the frock is placed and at the floating installation is, be provided with stamping device in one of them station top, the below is provided with the fore -set, when the downward punching press of stamping device, frock and floating installation are to sinking, with the fore -set looks butt in its below, accomplish the stamping process, avoided applying because of the stamping press and caused the damage to the carousel on the carousel. The frock adopts the mode of locating pin, can realize the quick replacement frock when the different work pieces of punching press, has improved production efficiency.