| 摘要 |
PROBLEM TO BE SOLVED: To provide a three-dimensional molding device and a three-dimensional molding method capable of improving intensity of a three-dimensional molded article in a lamination direction.SOLUTION: A three-dimensional molding device 100 comprises: a molding material layer formation part (control part 110, movement mechanism 130, head unit 120, first discharge head 122, second discharge head 124 and the like) for forming corresponding molding material layers based on molding data of respective layers; and a control part 110 for controlling the molding material layer formation part so as to, form the corresponding molding material layer based on molding data of an (N)th layer (N is a natural number), and form the corresponding molding material layers sequentially, based on pieces of molding data of an (N+1)th layer to (N+M)th layer (M is a natural number) after forming an irregular step on a lamination surface of the molding material layer based on the molding data of the N-th layer. |
