| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure capable of eliminating resin leakage from the circumference of a sprue even in an injection molding apparatus having a mold clamping direction perpendicular to an axis of an injection machine.SOLUTION: In a liquid resin material molding apparatus (10) comprising a vertical mold clamping mechanism 11, an injection nozzle 30 for injecting a liquid resin material 76 in the cavity of a mold 20, a nozzle touch mechanism 31 for pressing the injection nozzle 30 to the mold 20 and a material supply device 50 provided so as to be separated from the injection nozzle 30 and supplying the liquid resin material 76 to the injection nozzle 30, the injection nozzle 30 and the nozzle touch mechanism 31 are attached to a movable platen 17. The injection nozzle and a first mold are moved along with the movable platen. The mutual position between the first mold and the injection nozzle remains unchanged, thus eliminating the fear of occurrence of resin leakage. |
