| 摘要 |
PROBLEM TO BE SOLVED: To produce a three-dimensional shape object with high precision.SOLUTION: A three-dimensional lamination apparatus 1 is used to form a three-dimensional shape object by laminating a molding layer on a base part 100 and includes a powder supply part supplying a powder material, a light irradiation part which irradiates the powder material with a light beam to sinter or melt-solidify at least a part of the powder material irradiated with the light beam so as to form a molding layer, a mechanical processing part 13 which is equipped with a tool 22 and processes the molding layer mechanically with the tool 22 and a control part which serves as a controller 20 controlling operation of at least one of the powder supply part, the light irradiation part and the mechanical processing part 13. |
