The invention relates to an earpiece linking pin forging technology, in particular to a forging technology which is suitable for acetate fiber slab spring earpiece linking pins. The invention provides the following technical scheme that the earpiece linking pin forging technology comprises the following steps: firstly, forging blanks into a semifinished product; blanking the rough selvedge of theforged semifinished product; performing blank pressing, drawing, extruding and correcting to the semifinished product whose rough selvedge is blanked. By the above technical scheme, the invention provides the earpiece linking pin forging technology which has simpler processing process, improves production efficiency, prevents axial deviation between the earpiece pin and the acetate fiber slab when the earpiece pin is inserted in the acetate fiber slab and has accurate size.