THREE DIMENSIONAL PRINTING APPARATUS

摘要

A three dimensional printing apparatus is provided. The three-dimensional printing apparatus includes a tank, a rotatable platform, a light source module and a controller. The rotatable platform is elevatably disposed above the tank, and the light module is disposed under the tank. When the controller controls the rotatable platform elevating to a height along an axis direction, the controller controls the rotatable platform rotating a plurality of rotating angles in sequence around the axis direction and controls the light source module irradiating liquid-formation material, so as to sequentially solidify a plurality of object sections of a single layer object.

主权项

1. A three-dimensional printing apparatus, for printing a three-dimensional object comprising at least one layer object, the apparatus comprising:
a tank, containing a liquid-formation material; a rotatable platform elevatably disposed above the tank; a light source module, disposed under the tank; a controller, coupled to the light source module and the rotatable platform, wherein when the controller controls the rotatable platform to move to a height along an axis direction, the controller controls the rotatable platform to sequentially rotate a plurality of rotating angles around the axis direction and controls the light source module to irradiate the liquid-formation material, so as to sequentially solidify a plurality of object sections of the at least one layer object, and each of the rotating angles at least corresponds to one of the object sections.