| 摘要 |
PURPOSE:To shorten molding cycle time and consequently improve mass- production effect by a method wherein resin is molded by forming a molding hollow by a tubular molding stock and spindle member, which is insertingly arranged in the interior of the tubular molding stock, when the tubular molding stock, which is fed and supported in a fixed mold, is loaded in the hollow of a movable mold by a shifter under the condition that the movable mold is abutted against the abutting face of the fixed mold of an injection molder. CONSTITUTION:When molding stock 27, which is fed and held in the guide hole 23 of a fixed mold 10, is installed in the hollow of the fixed mold by a singly moving actuating rod 18 under the condition that a movable mold 12 is abutted against the fixed mold 10, a molding hollow is constituted so as to be formed by the molding stock and spindle member, which is insertingly arranged in the interior of the molding stock, resulting in improving mass- production effect and contriving to reduce production cost. |
