摘要
以精锻工艺控制系统为研究对象,利用虚拟仪器技术开发了具有开放式结构的精锻机器人控制系统.硬件采用PC+DSP的运动控制卡结构模式,系统以DSP为核心,采用位置伺服控制方式;以LabVIEW为软件开发平台,通过调用运动控制卡的动态链接库,实现模块化编程和多线程技术,设计了具有快速响应的运动控制系统.软件开发时间短,并且设计的界面直观友好,操作方便.调试结果表明,系统重复定位精度满足预定系统的设计要求.
By analyzing the control system requirements of the precision forging process,this paper developed a robot control system with an open architecture based on Virtual Instrument technology.Taking DSP motion controller as Core,the PC＋DSP pattern with position servo-control mode was adopted to construct the hardware platform.By calling Dynamic Link Library of Motion Controller,the software system,with modular and multi-threading program based on LabVIEW software platform,was developed with quick response.The interface is intuitive,friendly and easy to operate.Debugging results show that the repetitive positioning accuracy meets the accuracy requirements.
出处
《安徽工程科技学院学报（自然科学版）》
2010年第3期35-37,61,共4页
Journal of Anhui University of Technology and Science
基金
安徽省高校青年教师科研基金项目资助(2008jq1078)
安徽高校自然科学基金项目资助(kj2009b009)
