APPARATUS FOR MANUFACTURING THREE DIMENSIONAL OBJECT

摘要

The present invention relates to an apparatus for manufacturing three dimensional objects, and more specifically, to an apparatus for manufacturing three dimensional objects in which powder is introduced from an upper part of a work table so that the overall size of the apparatus can be reduced and in which the supply of the powder can be automated to improve the work efficiency. According to the present invention, such apparatuses comprise: a first guide beam which is installed above a work table; a dispenser which is installed so as to be slidably movable in parallel with the first guide beam and includes a nozzle unit at a lower end thereof to discharge the powder onto the work table; first and second support members which are installed below both ends of the first guide beam to close the mouth of the nozzle unit of the dispenser moving towards the both ends of the first guide beam; and a blade which is installed so as to be horizontally movable between the work table and the dispenser to flatten the powder being introduced onto the work table.