The invention discloses an injection-blow mold, injection-blow equipment and molding method for a hollow double-layer bottle. The hollow double-layer bottle comprises an integrally molded inner bottle and an outer bottle cover. The injection-blow mold comprises: a mounting table having a plurality of first upper molds; a lower mold group comprising a first lower mold and a second lower mold, the second lower mold being opposite to another first upper mold; a second upper mold; a driving member for driving the mounting table to move close to or away from the lower mold group in the axial direction of the mounting table, and also for driving the second upper mold to move close to or away from the lower mold group and rotate around the central axis of the mounting table. Thus, when producing the hollow double-layer bottle, the integrally molded inner bottle and outer bottle cover are formed by injection and blow molding using the injection-blow mold, reducing the number of connecting parts for connecting the inner bottle and the outer bottle, lowering the difficulty of assembling the hollow double-layer bottle, thereby reducing the labor cost and time for producing the hollow double-layer bottle.
Country Code: CN
Application Number: CN202410047831.8
