Powder collection equipment in additive manufacturing

The invention relates to the technical field of additive manufacturing, in particular to powder collection equipment in additive manufacturing. The powder collection equipment comprises a base, a first air cylinder, a moving seat and a powder storage box. Two supporting rods are arranged on the base...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHAO JINGFEI, ZHANG JUELING, LIU BO, ZHANG HUA
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 invention relates to the technical field of additive manufacturing, in particular to powder collection equipment in additive manufacturing. The powder collection equipment comprises a base, a first air cylinder, a moving seat and a powder storage box. Two supporting rods are arranged on the base, and a top beam is arranged between the tops of the supporting rods. A moving seat groove is arranged on the base, and a mounting groove is arranged at the bottom of the moving seat groove. The first air cylinder is connected to the top beam through a bolt, and a powder suction head is connected tothe bottom of a piston rod in the first air cylinder. The moving seat is in sliding fit in the moving seat groove, and two side plates are arranged on the moving seat. The powder storage box is arranged on the base, a sucking pump is arranged on the powder storage box, an air outlet pipe of the sucking pump is connected with the powder storage box, and an air inlet of the sucking pump is connected with the powder suction