Rotor balance block riveting and shaping device

The utility model discloses a rotor balance block riveting and shaping device. The rotor balance block riveting and shaping device comprises a riveting workbench, a riveting device installed on the riveting workbench and a riveting die installed between the riveting workbench and the riveting device. The riveting device is characterized by further comprising a riveting shaping assembly installed on the riveting die. According to the utility model, through the arrangement of the riveting shaping assembly, the outer wall of the rotor is shaped through the riveting shaping assembly during riveting, so that the size of the outer wall of the rotor is prevented from changing, and the mass of the rotor is prevented from being reduced; through the arrangement of the sliding boss on the shaping sliding block, the shaping sliding block is matched with the sliding groove in the sleeve through the sliding boss, and therefore sliding of the shaping sliding block is facilitated; and a sliding limiting groove is formed in t