3D printing method for producing model

• Main Author: ZHOU BINGZHEN
• Format: Patent
• Language: Chinese; English
• Published: 22.03.2017
• 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

The invention provides a 3D printing method for producing a model. The 3D printing method comprises the following steps that the production area, the proportion and selected materials of the model are designed, the target precision levels and the target printing model are obtained, and the precision levels, the printing model and a mapping relation are established; target printing parameters are determined; the target printing model is processed, and a printing file is obtained; and the target printing model is printed according to the printing file. By the adoption of the 3D printing method for producing the model, the set options can be simplified; after a user obtains the target precision levels, the target printing model and the mapping relation of the target precision levels, the target printing model and the printing parameters, only the target precision levels and the target printing model need to be determined without setting the printing parameters in the printing process; and the complexity of the u