Multi-material 3D printer

摘要

A multi-material three-dimensional printing apparatus is provided. The provided apparatus includes two or more printing stations. Each printing station includes a substrate, a conveying device, a dispersing device, a compression device, a printing device, a fixing device, and a flow material removal device. The apparatus also includes an assembly apparatus that communicates with the at least two printing stations via the conveying device. The apparatus also includes one or more transfer devices in communication with the assembly apparatus. The apparatus also includes a computing and control device configured to control the operation of two or more printing stations, an assembly apparatus, and one or more transfer devices.