3D PRINTER

• Main Authors: CHEN, Chun, LIU, Huilin, AO, Danjun, YAN, Luolin, TANG, Jingke
• Format: Patent
• Language: Chinese; English; French
• Published: 31.03.2022
• 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; 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

A 3D printer, comprising a triangular-prism-shaped frame (100), a spray head moving assembly (200) mounted on the triangular-prism-shaped frame (100), a spray head assembly (300) mounted on the spray head moving assembly (200), and a feeding assembly (400), a shortage of material detection assembly, a display assembly (500), and a power supply mainboard assembly which are mounted on the triangular-prism-shaped frame (100). The power supply mainboard assembly is electrically connected to the spray head moving assembly (200), the spray head assembly (300), the feeding assembly (400), the shortage of material detection assembly, and the display assembly (500). The 3D printer is provided with the triangular-prism-shaped frame (100), a transmission assembly (700) is provided at the bottom of the triangular-prism-shaped frame (100), and infinite-length printing is achieved by means of transmission of a transmission belt (703) of the transmission assembly (700). La présente invention concerne une imprimante 3D compr