Novel servo punching machine

The novel servo punching machine comprises a base, a machine body is installed at the upper end of the base, a driving mechanism is installed in a first cavity and connected with a connecting rod assembly through a crankshaft, a crankshaft part is arranged in the middle of the crankshaft, and the crankshaft part and a shaft body of the crankshaft are eccentrically arranged. The crankshaft penetrates through the first cavity and the second cavity and is rotationally connected with the machine body, the connecting rod assembly is arranged in the second cavity, the die adjusting assembly is installed at the lower end of the connecting rod assembly, and the sliding block is installed at the lower end of the die adjusting assembly. The crankshaft drives the sliding block to do up-and-down punching action through the connecting rod assembly so as to complete various punching work, the set punching action can be efficiently and accurately completed by directly controlling the servo motor, structures such as a flywhe