The invention discloses automatic optical lens alignment equipment which comprises a case. Supporting pad bases are installed on the left side and the right side of the bottom of the case, a lens grabbing mechanism is installed at the position, close to the top, in the case, a lens alignment mechanism is installed below the lens grabbing mechanism, and a lens
barrel is arranged below the lens alignment mechanism. The lens
barrel is fixed through a lens
barrel fixator, the lens grabbing mechanism and the lens alignment mechanism are both in control connection with a single-
chip microcomputer installed in the case, the lens barrel fixator comprises a center supporting rod, and a plurality of supporting blocks are evenly arranged on the outer side of the center supporting rod. An inclined supporting rod is hinged between one end, facing one side of the center supporting rod, of each supporting block and the center supporting rod. According to the automatic optical lens alignment equipment, the
diameter of the lens barrel is measured through a
laser, accordingly, the center of the lens barrel of an optical lens is aligned, the alignment precision is higher when the lens is assembled and aligned, and compared with traditional
CCD camera shooting identification, the alignment precision is not influenced by the
imaging quality of a
CCD camera.