Thiết kế máy tạo mẫu nhanh theo công nghệ DLP

NGHIEN CCfU-TRAO eOl

THI^T Ki. MAY TAO MAU NHANH

THEO CONG NGHE DLP \'

DESIGN OF 3D RAPID PROTOTYPING MACHINE USING DIGITAL LIGHT

PROCESSING TECHNOLOGY

Ding \ ^ Nghin', Nguyen Dinh Trong", Tran Hong Anh",

Ngd Dieu Thach", Gia Xuin Long'

Vien Co hpc va Tin hoc ijing dung TP. H6 Chi Minh

"Phong Thi nghidm Quoc gia Dieu khi^n so va Ky thuit he thong

T6MTAT

Bdi bdo ndy gidi thieu cdc ddc diem lich sit phdt trien, tdm quan trgng vdphqm vi ling dunglM.^

viec too mdu nlianh theo cdng nghe DLP. Ndi dung chinh cud bdi bdo, trinh bdy nguyen ly hogt ddng,

cdu true vd phdn tich lita chon cdc phUdng dn thiet ketrin cd sd cdc cum chde ndng ciia mdt mdy in 3D

theo cdng nghe DLP. Ddng thdi, trinh bdy ket qud thiit kicdc cum chde ndng cdng nhU kit qud chitgo

ciid mot mdy tgo mdu nhanh tiieo cdng n^ DLP.

Tit kh6a; DLP, xU ly dnh sdng ky thudt so, mat ng chieu, stereolithagraphy, phdn tich, thiit kS

hi thong tgo mdu nhanh.

Inthispaper,aliteraturereviewconcemingsomeaspectsoftheDigitalLightProcessingtechnologf

such as the brief introduction, development history, same advantages and practical applications ill

various fields is presented. The main content of this paper is that we present the principle, construe^

as well as analysing and choose the best design far a 3D Rapid Prototyping machine using DigM

Light Processing technology. We aba Implement some results of designed parts as well as manufactuA

machine. ^

Keywordsi DLP Digital Light Processing, mask projection, stereolithagraphy, system design

system analysis, rapid prototyping.

ISSN 0866 - 7056

TAP CHl CO KHl VI£ T NAM, Sd 7 nam 2016

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