Three-dimensional printing sealing device, system and additive manufacturing method

• Main Authors: HOU SIPING, ZHENG CHONGYANG, LI JIE, SONG LINYI, XIONG JIAFENG, XUE BAIYU
• Format: Patent
• Language: Chinese; English
• Published: 29.06.2021
• Subjects: 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; MAKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; PERFORMING OPERATIONS; POWDER METALLURGY; TRANSPORTING; WORKING METALLIC POWDER

The invention discloses a three-dimensional printing sealing device, a system and an additive manufacturing method, and relates to the technical field of three-dimensional printing. The three-dimensional printing sealing device, the system and the additive manufacturing method are used for providing a sealed printing environment for new material printing of three-dimensional printing equipment under the condition that the research and development cost is reduced and the research and development period is shortened. The three-dimensional printing sealing device comprises a base material, a printing cover, a sealing structure, a gas detector and a controller. The additive manufacturing method is used for printing products in the three-dimensional printing sealing device. 本发明公开一种三维打印密封装置、系统及增材制造方法，涉及三维打印技术领域，用于在减少研发成本和研发周期的情况下，为三维打印设备的新材料打印提供密封的打印环境。该三维打印密封装置包括基材、打印罩、封口结构、气体检测器和控制器。本发明提供的增材制造方法用于在三维打印密封装置中打印产品。