APPARATUS FOR INJECTION MOLDING OF LAMINATE, AND METHOD FOR MOLDING OF LAMINATE

摘要

A laminate injection molding machine has a mold apparatus attached to mold-clamp apparatus, first and second injection apparatuses, first and second cavity drive parts for changing volumes of first and second cavities, and a reverse drive part that rotates a movable mold. A resin of the first layer is injected from the first injection apparatus into the first cavity, and a resin of the second layer is injected from the second injection apparatus into the second cavity. The second cavity is connected to the first injection apparatus and the first cavity is connected to the second injection apparatus by a first moving operation of the reverse drive part. A resin of the third layer is injected from the first injection apparatus into the second cavity.