APPARATUS AND METHOD FOR PRODUCTION OF LAMINATED MOLDING

摘要

PROBLEM TO BE SOLVED: To provide an apparatus and a method for production of a laminated molding with high productivity.SOLUTION: A production method for a laminated molding includes a container part, an excitation part and an energy ray irradiation part. The container part includes a stage and a wall part formed around the stage; the excitation part vibrates a powder raw material supplied onto the stage to flatten the powder raw material; and the energy ray irradiation part irradiates a part of the powder raw material with energy rays to form a part of a laminated molding from the powder raw material irradiated with energy rays.