Full-automatic correcting equipment for round shell and correcting process

The invention relates to full-automatic correcting equipment for a round shell and a correcting process, and belongs to the field of mechanical and electrical equipment. The equipment is characterized by comprising a base, wherein a correction mould is mounted on the top face of the base; the correction mould comprises an outer mould, an inner mould and a driving assembly; the outer mould is a tubular structure which is coaxial to a deformation shell; the inside diameter of the outer mould is identical to the outside diameter of the shell, and the outer mould towers above the shell; the inner mould comprises a plurality of correcting plates; the correcting plates are of circular arc plate shaped structures which are coaxial to the outer mould, and the outside diameters of the correcting plates are identical to the inside diameter of the shell; the driving assembly is positioned among the plurality of correcting plates and is used for driving the plurality of correcting plates to be close to or away from the c