摘要
为了使学生更好地掌握数控技术方面的知识,设计了一套基于运动控制板卡的综合实验系统。整个系统采用PC机作为人机交互界面和算法处理单元,以CPLD作为底层运动控制主芯片,实现从PC端到机电端的数字运动控制。实践表明,该系统有效地锻炼了学生理论结合实践的能力,为数控实验教学提供了良好的平台。
Under the demand of the teaching background to make the students grasp the numerical control technology and knowledge better,a new set of motion control board hardware and software platform is designed.The whole system adopts the PC as a man-machine interface and algorithm processing unit,and the CPLD as the main underlying motion control chip,realizing motion control which is from PC to mechatronical terminal.Practice shows that the students＇ ability to combine theory with practice is improved effectively,which provides a useful platform for the NC teaching.
出处
《实验技术与管理》
CAS
北大核心
2015年第1期87-90,共4页
Experimental Technology and Management
基金
清华大学自主项目"数控立柱移动立式铣车床关键零部件的刚度保证技术研究重大专项"(2009ZX04002-021)
关键词
数控教学
激光雕刻机
运动控制卡
CPLD
numerical control teaching
laser engraving machine
motion control card
CPLD
