| 摘要 |
The present invention relates to a 3D printing apparatus which allows high-speed processing of a sculpture to reduce processing time and cost. The 3D printing apparatus comprises: a base frame; a processing chamber installed on the base frame and supplying a sculpture material on a sculpture support; a material storage chamber for storing the sculpture material in the processing chamber; a laser sculpturing module for carrying out planarization of the material for sculpture supplied to the sculpture support to form a sculpture material layer and forming a sculpture layer by irradiating laser beams to the sculpture material layer; and a sculpture elevating module for elevating the sculpture support. According to the present invention, it is possible to carry out planarization of a sculpture material into a sculpture material layer simultaneously with forming a sculpture material layer using laser beams, thereby reducing the processing time of a sculpture and saving the cost. |
