| 摘要 |
PURPOSE:To obtain a three-dimensional structure having high accuracy and excellent characteristics by forming an optically cured layer having partly different material characteristics of a plurality of optically curable fluidized resins having different characteristics. CONSTITUTION:Optically curable fluidized resin 14 is contained in an optically curable fluidized resin tank 11, and transmitted with an ultraviolet beam 13 from below a glass plate 12 of a bottom to be formed. Then, a table 21 is moved by a vertical actuator 22 and a horizontal actuator 23, filled in a cleaning tank 16 filled with cleanser 15, and cleaned by an ultrasonic generator 30. Thereafter, after an ultraviolet ray source 18 is disposed, the table 21 is introduced into an exposure tank 17, and cured optically curable fluidized resin 24 is completely cured by the ultraviolet beam. Other optically curable fluidized resin 20 is contained in an optically curable fluidized resin tank 19 similar to the tank 11, the table 21 is introduced, and further laminated to be formed of different optically curable fluidized resin by the beam 13. |
