APPARATUS FOR MOLDING LENS FOR VEHICLE LAMP AND METHOD FOR MANUFACTURING LENS FOR VEHICLE LAMP USING THE SAME

摘要

An apparatus for molding a lens for a vehicle lamp may include: a lower mold including a first lower mold part for molding a primary injection-molded product and a second lower mold part for molding a secondary injection-molded product; a rotating mold including a first middle mold part for molding the middle part of the primary injection-molded product and a second middle mold part for molding the middle part of the secondary injection-molded product; a first movement prevention stopper fixing the primary injection-molded product; a second movement prevention stopper fixing the primary injection-molded product; a movement/rotation device moving the rotating mold and rotating the rotating mold; and an upper mold including a first upper mold part for molding the upper part of the primary injection-molded product and a second upper mold part for molding the upper part of the secondary injection-molded product.

主权项

1. An apparatus for molding a lens for a vehicle lamp, comprising:
a lower mold comprising a first lower mold part for molding a primary injection-molded product of a lens for a vehicle lamp and a second lower mold part for molding a secondary injection-molded product; a rotating mold being in contact with the lower mold, and comprising a first middle mold part for molding the middle part of the primary injection-molded product and a second middle mold part for molding the middle part of the secondary injection-molded product; a first movement prevention stopper installed in the rotating mold so as to be moved toward the first middle mold part, and fixing the primary injection-molded product to the rotating mold; a second movement prevention stopper installed in the rotating mold so as to be moved toward the second middle mold, and fixing the primary injection-molded product to the rotating mold; a movement/rotation device moving the rotating mold to be coupled to or separated from the lower mold, and rotating the rotating mold such that the first middle mold part and the second middle mold part alternately come in contact with the first lower mold part and the second lower mold part; and an upper mold comprising a first upper mold part for molding the upper part of the primary injection-molded product and a second upper mold part for molding the upper part of the secondary injection-molded product.