FDM打印嵌入式控制系统实现方法研究  

Research on Embedded Control System for Fused Deposition Manufacturing

作　　者：赵祥丹 葛红宇[1] 李漫漫 顾佳钰 罗茂炫 陈创 安仲帅 ZHAO Xiang-dan;GE Hong-yu＊;LI Man-man;GU Jia-yu;LUO Mao-xuan;CHEN Chuang;AN Zhong-shuai(School of Automation,Nanjing Institute of Technology,Nanjing,Jiangsu 211167)

机构地区：[1]南京工程学院自动化学院,江苏南京211167

出　　处：《新型工业化》2018年第8期55-59,共5页The Journal of New Industrialization

基　　金：江苏省大学生创新创业训练计划项目(201811276002Z);江苏省大学生创新重点训练项目(201611276018z);江苏省高校科研成果产业化推进工程项目(JHZD2012-5);江苏省普通高校专业学位研究生实践创新计划(SJLX16_0664)

摘　　要：根据3D打印控制的集成度、实时性、可靠性以及效率要求,提出并实现了一种基于PC、嵌入式处理器与专用集成电路的FDM打印控制系统。实现了相关的控制结构、高速通信协议、丝温检测与控制。加工测试及实验表明:所实现的打印控制系统能够满足FDM打印加工的工艺要求,加工质量良好,系统集成度高、可靠性好。To fulfill the requirements on integration, real-time, reliability and efficiency of 3D printing, the control structure, high-speed communication protocol, jet temperature control for FDM （Fused Deposition Manufacturing） were proposed and developed. Then, a PC, embedded processor and self-made ASIC oriented control system for FDM were realized. Series system tests showed that the developed system can meet the technological requirements of FDM printing process with high machining quality, high integrity, and high reliability.

关 键 词：FDM 丝温控制 高速串口通信 嵌入式控制 

分 类 号：TP334.8[自动化与计算机技术—计算机系统结构]