APPARATUS FOR STEREOLITHOGRAPHY OF LAYER FORM

摘要

The present invention relates to a stacked stereoscopic apparatus in which the manufacturing process time can be shortened. A stacked stereolithography apparatus according to an embodiment of the present invention includes a receiving tank, a barrier, a light irradiation unit, a modeling unit, a transfer unit, and a sealing unit. Here, in the receiving tank, a photocurable resin is accommodated. The barrier is provided inside the storage tank so that the photocurable resin is accommodated between the storage tank, and the lower end is formed to form a first gap with the bottom surface of the storage tank so that the photocurable resin moves. The light irradiation unit is provided under the receiving tank and irradiates light to cure the photocurable resin accommodated in the receiving tank into a predetermined shape. The molding part is provided inside the barrier, and a sculpture formed by sequentially stacking the photocurable resin cured by the light irradiation part is attached. The conveying part conveys the molding part in the vertical direction. In addition, the sealing unit is provided in the modeling unit to move together with the modeling unit and seal the space between the modeling unit and the barrier.