摘要
文章论述以平面凸轮数控加工程序的编制作为数控技术课程设计的选题,和所涉及的几个问题:用计算机绘制凸轮轮廓图形、生成DXF格式的文件、得到NC加工代码等。认为通过密切联系课程理论知识的课程设计实践活动,可提高学生的学习积极性和专业素质。
This paper discusses the course design concerning the NC machining programming for the plate cam and its rele-
vant issues: drawing the cam contour by computer, creating the DXF file, obtaining the NC codes, etc. It is held that the
course design practice closely in line with course theories can improve the students' learning initiative and enhance their
special accomplishments.
出处
《广东工业大学学报（社会科学版）》
2004年第B06期85-87,共3页
Journal of Guangdong University of Technology(Social Sciences Edition)
关键词
数控技术
编程
课程设计
NC technology
programming
course design
