融合现代工具的五轴数控加工虚拟实验教学设计  

Design of Virtual Experiment Teaching on Five-axis CNC Machining by Combining Modern Tools

作　　者：丁爽 吴伟伟[1] 戴敏[1] 魏新龙 DING Shuang;WU Weiwei;DAI Min;WEI Xinlong

机构地区：[1]扬州大学机械工程学院,225127

出　　处：《中国教育技术装备》2020年第6期45-48,共4页China Educational Technology & Equipment

基　　金：扬州大学教改研究课题项目“机械工程控制基础全英文授课建设课程初探”(项目编号:YZUJX2018-28B)。

摘　　要：为了提高大学生工程实践水平和创新能力,必须加快新工科建设。融合现代数学工具MATLAB、工程CAD/CAM软件UG以及仿真软件VERICUT设计并实践基于实际制造过程的五轴数控机床虚拟加工实验。虚拟实验能够增强感性认知、促进自由探索并开拓创新思维。教学设计及实践过程中包含数学、信息、工程等专业知识点,贯通学生所学课本知识,构建学习生态链,让学生深刻理解知识的有益作用及地位,激发学生各科课程学习动力,提高数控技术课程教学质量。虚拟实验能够降低成本、保障安全,有效解决高校五轴数控装备短缺的现实问题。In order to improve the engineering level and innovation ability of college students,construction of new engineering must be accelerated.The virtual machining experiment of five-axis CNC machine tool based on the actual manufacturing process was designed and practiced by combining modern mathematics tools MATLAB,engineering CAD/CAM software UG and simulation software VERICUT.Virtual experiment can enhance perceptual cognition,promote free exploration and develop innovative thinking.Mathematics,information,engineering and other professional knowledge is included in the teaching design and practice.Learning motivation of students in various subjects is stimulated and teaching effect of CNC technical course is improved by threading the knowledge of textbooks together and constructing the learning ecological chain.The students can deeply understand the beneficial role and status of the studied knowledge.Virtual experiments can reduce costs,ensure safety,and effectively solve the practical problems of shortage of five-axis CNC equipment in universities.

关 键 词：数控技术 五轴数控机床 虚拟实验 现代工具 MATLAB UG VERICUT 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]