Three dimensional printing method and conductive liquid three-dimensional printing system

摘要

Problem to be solved: to provide a three-dimensional printing method using a laser beam for heating the build surface and a conductive liquid three-dimensional printing system.The method of three-dimensional printing heating the first portion of the build surface on the platform by impinging the laser beam onto the build surface to provide a preheated droplet contact point having a first deposition temperature, and the first droplet of the liquid printing material is The print head is injected from the print head of the 3D printer so as to deposit a first droplet on the droplet contact point preheated at the first deposition temperature.Diagram