METHOD FOR MANUFACTURING THREE-DIMENSIONAL MODELED OBJECT AND NOZZLE MOVEMENT PATH DATA CREATION METHOD USED IN SAME, AND DEVICE FOR MANUFACTURING THREE-DIMENSIONAL MODELED OBJECT AND NOZZLE MOVEMENT PATH DATA CREATION PROGRAM USED IN SAME

摘要

Provided are a method for manufacturing a three-dimensional object and a method for preparing data for a nozzle movement path(s) to be used in the same, and an apparatus for manufacturing the three-dimensional object and a program for preparing data for movement path(s) of a nozzle(s) to be used in the same, which can improve shaping precision and speed of a three-dimensional object having a soft part. The step of forming an outer shell material portion (21) that constitutes a part of an outer shell (2) of a three-dimensional object (1) by ejecting a hard shaping material (20) from a nozzle onto a stage, and the step of forming an inner core material portion (31) that constitutes a part of an inner core (3) of the three-dimensional object (1) by ejecting a soft shaping material (30) from a nozzle to an inner region surrounded by the outer shell material portion (21) are repeated. Thus, the three-dimensional object (1) including the outer shell (2) formed from the outer shell material portion (21) accumulated in plural layers and the inner core (3) formed from the inner core material portion (31) accumulated in plural layers.