LASER FORMING DEVICE

Disclosed invention relates to a laser forming device allowing powder to be formed by a laser. More specifically, the laser forming device comprises: a powder discharge unit discharging the powder to an object to be formed; a laser radiation unit radiating energy to the discharged powder; and a powd...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SUKHYUN SEO, SEUNGJUN AN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING CASTING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS POWDER METALLURGY SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM WORKING METALLIC POWDER
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Disclosed invention relates to a laser forming device allowing powder to be formed by a laser. More specifically, the laser forming device comprises: a powder discharge unit discharging the powder to an object to be formed; a laser radiation unit radiating energy to the discharged powder; and a powder supply unit supplying the powder to the powder discharge unit. The powder supply unit can comprise: a storage unit storing the powder; a supply control unit provided to allow the stored powder to be introduced and retained and discharging the powder by external force; and a supply driving unit moving the supply control unit and repetitively moving the supply control unit toward an upper side and a lower side. 본 명세서에서 개시되는 기술은 파우더가 레이저에 의해서 성형되도록 하는 레이저 성형 장치에 관한 것으로, 크게 레이저 성형 장치에 있어서, 성형 대상물에 파우더를 배출하는 가루 배출부와 상기 배출된 파우더에 에너지를 조사하는 레이저 조사부 및 상기 가루 배출부에 파우더를 공급하는 가루 공급부를 포함하되, 가루 공급부는 상기 파우더가 보관된 보관부와 상기 보관된 파우더가 유입되어 머물 수 있도록 마련되되, 외부의 힘에 의해서 파우더가 배출되도록 하는 공급 단속부 및 상기 공급 단속부를 이동시키되, 상부와 하부를 향하여 반복적으로 이동시키는 공급 구동부를 포함할 수 있다.