BED FOR A THREE-DIMENSIONAL PRINTER AND THREE-DIMENSIONAL PRINTER INCLUDING THE SAME

摘要

Disclosed are a bed for a three-dimensional printer and a three-dimensional printer comprising the same. The bed for a three-dimensional printer comprises an upper plate and a lower plate. The upper plate directly comes into contact with a bottom surface of a structure formed by the three-dimensional printer and the lower plate directly comes into contact with a bottom surface of the upper plate and has lower elastic modulus than that of the upper plate. The contact force between the structure and the upper plate is bigger than the contact force between the structure and the lower plate.