Resin guiding device for inflation molding apparatus

摘要

Provided is a resin guiding device for an inflation molding apparatus, which guides a molten resin extruded and blown into a tubular resin from an inflation molding die, to a pair of take-up rolls, wherein the resin guiding device comprises a pair of guiding members placed between the inflation molding die and the pair of take-up rolls, and the guiding members respectively have curved contact faces which are in contact with the tubular resin where the curved contact faces are mutually outward curved, and each of the curved contact faces has a shape corresponding to a rein shape so as to fold the tubular resin into a flat shape.