Discharging control mechanism of composite ceramic 3D printer

• Main Authors: XU CHUNJUN, LIU JIN, PENG YOUCAI, JIA YOUBAO, GE GENGSHENG
• Format: Patent
• Language: Chinese; English
• Published: 23.11.2021
• 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; PERFORMING OPERATIONS; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; TRANSPORTING; WORKING CEMENT, CLAY, OR STONE

The invention relates to the technical field of discharging control mechanisms, and discloses a discharging control mechanism of a composite ceramic 3D printer. The discharging control mechanism comprises a discharging head, a discharging pipe is mounted in the discharging head, a material cleaning mechanism is connected in the discharging pipe, a feeding pipe fixedly communicates with the discharging pipe, and a heat preservation mechanism is connected to the feeding pipe; the material cleaning mechanism comprises a fixing plate, a driving motor, a threaded sleeve, a threaded rod and a push block, the fixing plate is fixedly connected to the top of the discharging pipe, the driving motor is fixedly connected to the top of the fixing plate, the threaded sleeve is rotationally connected to the fixing plate through a bearing, the top of the threaded sleeve is connected to the output end of the driving motor through a coupler, and the threaded rod is arranged in the threaded sleeve and is in threaded connection