Molding method and molding system for resin molded member

A method for molding a resin molded member by press-molding a thermoplastic resin composite material, prepared by dispersing reinforced fibers in a thermoplastic resin composition, in a metal mold having an upper mold and a lower mold while decompressing an inside of the metal mold,

• the method comprising the steps of:
• starting a mold-clamping process at a timing after the thermoplastic resin composite material is filled on the lower mold of the metal mold;
• starting to decompress an inside of a cavity by a first decompression circuit at a timing when the cavity is closed by a sealing member arranged on an engagement surface of the upper mold and/or the lower mold of the metal mold as the mold-clamping process progresses and before the thermoplastic resin composite material thus filled on the lower mold of the metal mold contacts the upper mold of the metal mold;
• and
• completing the mold-clamping process via starting to decompress the inside of the cavity by a second decompression circuit at a timing after the thermoplastic resin composite material thus filled on the lower mold contacts the upper mold of the metal mold as the mold-clamping process further progresses.