APPARATUS AND METHOD FOR MOLDING CUBIC ARTICLE

摘要

PROBLEM TO BE SOLVED: To disclose an apparatus and a method for molding a cubic article particularly useful for molding of a large size or a complicated component for accelerating a molding speed without reducing a molding accuracy of the component. SOLUTION: A dynamic mirror driven by a laser stronger than a prior art and at a faster speed than the prior art is used. An optical path of a laser beam is selectively cut off by a controllable shutter disposed on an optical path of the beam to prevent undesired curing of a material. Further, a suitable servo control feedback loop is provided to accurately direct the mirror at a faster speed than a typical speed. In addition, a method for reducing a flow of data by suitably distributing tasks to a plurality of processors, and a method for improving interactiveness with a user are disclosed. These methods also contribute to an improvement in a molding speed of the component, and are particularly useful method in molding of a large size or a complicated component.