Environment-friendly multi-station numerical control target-shooting machine for circuit board processing

The utility model relates to an environment-friendly multi-station numerical control target shooting machine for circuit board processing, a target shooting mechanism comprises a first air cylinder and two groups of punching machines, a fixing mechanism comprises two groups of second air cylinders and a fixing block, the two groups of second air cylinders are symmetrically arranged on the inner top of a machine body, and the two groups of second air cylinders are symmetrically arranged on the inner top of the machine body. A piston end of the second air cylinder is provided with an X-axis transverse moving module, the lower end of the X-axis transverse moving module is provided with a Y-axis transverse moving module, the fixing block is installed at the lower end of the Y-axis transverse moving module, a positioning block is installed on the fixing block through a spring, and two circuit boards can be fixed through cooperation of the spring and the positioning block. The first air cylinder can drive the punch