Numerically-controlled machine tool machining equipment

The invention discloses numerically-controlled machine tool machining equipment. The numerically-controlled machine tool machining equipment comprises a machine tool body, wherein a fixing device is arranged on the machine tool body, a rotating disc is rotationally connected to the side wall of the fixing device, a plurality of second sliding rails are arranged on the side wall, away from the fixing device, of the rotating disc, and a clamping device is slidably connected to each second sliding rail; and a first sliding rail is arranged on the machine tool body, a machining device is slidably connected to the first sliding rail, and a machining head is fixedly connected to the end, close to the clamping device, of the machining device through a telescopic device. The numerically-controlled machine tool machining equipment has the following advantages: chippings generated by workpiece machining can be cooled through cold air sprayed out of a cold air spray head, the situation that the chippings are attached to