Numerically-controlled machine tool for machining radiator aluminum shell mold

The utility model relates to a numerical control machine tool for machining a radiator aluminum shell mold, which has the advantages of convenience in clamping, simplicity in cleaning and the like, and solves the problems that the use efficiency is reduced, the working time is prolonged, the working efficiency is reduced and the like in the conventional numerical control machine tool which is too troublesome in internal clamping and cannot quickly complete clamping and fixing tasks. The problems that after internal machining is completed, cleaning is not necessary, the internal machining environment is severe, and manual cleaning is needed are solved. According to the numerical control machine tool for machining the radiator aluminum shell mold, a threaded rod is driven by a servo motor to rotate in a mounting bearing, and then a threaded block is driven to move in two directions, so that an aluminum shell mold body is rapidly clamped and fixed through a clamping head, subsequent machining is facilitated, the