Device for improving production efficiency of selective laser sintering process

The utility model particularly discloses a device for improving the production efficiency of a selective laser sintering process. The device comprises a shell, a forming cabin, a vibrating device, a circulating cooling module, a powder collecting system and a sand blasting system, the circulating co...

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Bibliographische Detailangaben
Hauptverfasser:	DUAN HUMING, HUANG RENQING, XIE WENZHANG, XU YONGJIE, TANG DINGCHAO, ZHANG YANG, ZHAO JINGYAN
Format:	Patent
Sprache:	chi ; eng
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 AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The utility model particularly discloses a device for improving the production efficiency of a selective laser sintering process. The device comprises a shell, a forming cabin, a vibrating device, a circulating cooling module, a powder collecting system and a sand blasting system, the circulating cooling module comprises conformal cooling flow channels arranged on the inner walls of the periphery and the bottom of the forming cabin, a water inlet flow channel arranged outside the forming cabin and used for water inflow of the conformal cooling flow channels and a water outlet flow channel used for water outflow of the conformal cooling flow channels, and the water inlet flow channel is connected with the output end of the circulating cooling system through a water inlet pipeline. And the water outlet flow channel is connected with the input end of the circulating cooling system through a water outlet pipeline. According to the utility model, the circulating cooling module, the powder collecting system, the vi