Stamping and positioning die for inner chain plate and sleeve

The utility model discloses an inner chain plate and sleeve stamping positioning die which comprises a base, a positioning rod set is arranged on the base, the positioning rod set comprises two positioning rods vertically arranged on the base, and the center distance between the two positioning rods is the same as the center distance between two sleeve holes in an inner chain plate. An annular guide groove is formed in the bottom of the positioning rod, the annular guide groove is formed in the outer side of the circumference of the positioning rod in a surrounding mode, a movable positioning ring is slidably connected into the annular positioning groove, and a spring is arranged between the movable positioning ring and the bottom of the annular positioning groove. In the process of press-fitting the sleeve on the inner chain plate, the sleeve press-fitting device can position the inner chain plate and the sleeve, so that the sleeve can be correctly press-fitted on the inner chain plate, and workpiece scrappi