The utility model relates to a packaging tape winding machine structure of an IC product, in particular to a packaging tape winding machine structure for preheating forming, trimming, and punching processing raw material strips of packaging tapes; The machine includes a heating molding module, a trimming unit, a punching module, a feeding belt, a reeling device and a plurality of transmission wheels, characterized in that the heating molding module is provided with a male mold; when the raw material is conveyed to the mother model through a transmission wheel After the thermoplastic molding, the mother mold is transferred to the male and female molds by the rotation of the mother mold to perform the compression operation, and the interaction of the vacuum suction in the male and the female molds is used to achieve the packaging tape. The top edge of the groove is shaped like a right angle, so that the adhesive film can achieve an excellent fit when attaching the packaging tape.