INJECTION MOLD

摘要

PURPOSE: An injection mold is provided to distribute molten resin uniformly on a first molding surface by adhering film deformed by a suction force of a suction tool over a first mold surface. CONSTITUTION: An injection mold(10) consists of a first and second molds(11,12), and a vacuum pump(13). The first and second molds have a first and second mold faces(11a,12a). The second mold face forms a cavity conforming to an injection molded product with the first mold surface. The vacuum pump creates a suction force. A suction tool(11b) is formed in the first mold face and sucks the first mold face by the suction force from the vacuum pump.