公开(公告)号：US20230302718A1

公开(公告)日：2023-09-28

申请号：US18181676

申请日：2023-03-10

Applicant: ENJET CO. LTD.

Inventor： Do Young BYUN ,  Vu Dat NGUYEN ,  Hyung Dong LEE

IPC: B29C64/112 ,  B29C64/188 ,  B29C64/245 ,  B29C64/209 ,  B29C64/386 ,  B33Y30/00

CPC classification number: B29C64/112 ,  B29C64/188 ,  B29C64/209 ,  B29C64/245 ,  B29C64/386 ,  B33Y30/00 ,  B33Y10/00

Abstract: The present disclosure relates to an additive manufacturing system and additive manufacturing method comprising a printing platform that sprays a droplet and that deposits the droplet on a substrate or a build platform by attractive-force control of an electric field to form at least one layer of a laminated body in a layer by layer method; a flattening unit that flattens the laminated body formed by the printing platform to a preset height; a curing unit that cures the laminated body flattened by the flattening unit; and a controller that controls the printing platform, the flattening unit and the curing unit, thereby significantly increasing the manufacturing speed while improving the quality of additive manufacturing.