Shell forming equipment for underground emergency equipment

The utility model discloses underground emergency equipment shell forming equipment which comprises a base, a machine frame arranged on the upper side face of the base, a hydraulic cylinder arranged at the top in the machine frame and a mounting plate arranged at the bottom of the hydraulic cylinder, a fine adjustment assembly is arranged on the upper side face of the base, and a bottom die is fixed to the upper side face of the base. A top die is arranged on the lower portion of the mounting plate, a positioning assembly is arranged on one side of the upper surface of the mounting plate, the fine adjustment assembly comprises an electric push rod, the electric push rod is arranged in a cavity, the cavity is formed in the middle of the base, a bearing plate is arranged on the top of a piston rod of the electric push rod, and a mounting base is arranged on the top of the bearing plate. According to the top die jacking device, a bottom die can be jacked, meanwhile, the mounting position of the bottom die can be