| 摘要 |
PROBLEM TO BE SOLVED: To provide a method and a device of molding a resin molded product which can stably open/close a mold even at high opening/closing speed of the mold, and obtain higher molding speed and uniform quality of the molded articles.SOLUTION: A fixed side mold body is provided with a cavity plate, a movable side mold body is provided with slide plates mounted with split molds, and mold clamping cams and mold opening cams which open/close the slide plates. Projection of the ejectors and the opening/closing operation of the slide plates are linked, and a separating step of the cavity plate and an opening step of the slide plates fixing the split molds, are separately carried out in opening the mold. |
