Automatic multi-angle punching machine

The invention discloses an automatic multi-angle punching machine. The automatic multi-angle punching machine comprises a faucet support, a hydraulic cylinder and a travel switch; the faucet support comprises a cantilever and a workbench, the hydraulic cylinder is fixed to the cantilever, and the travel switch controls a piston rod of the hydraulic cylinder to stretch up and down and the stretching travel of the piston rod; the bottom of the piston rod of the hydraulic cylinder is connected to an angle turning device, the angle turning device comprises an upper chuck, a lower chuck, a steeringknuckle and a rotating mechanism, the steering knuckle comprises a driver, a fixed disc and a movable disc, and the movable disc is connected to the bottom of the fixed disc through the driver; ans aplurality of grooves are formed in the bottom of the fixed disc, a first spring and a pin shaft are arranged in each groove, the pin shafts are movably connected to the fixed disc, and a top block isarranged at the top of the