某数控机床在机检测的搭建与研究
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摘要
智能制造当今制造业的主旋律,其感知功能主要是通过检测系统来实现的。在数控加工过程中构建在机检测系统能大大提高零件的制造精度和效率,因此开展数控机床的在机检测研究符合时代发展需求,具有广泛的应用价值。通过研究某数控机床的HEIDENHAIN ITNC530数控系统,搭建起该机床的在机检测系统;对系统中探测循环的工作原理和执行过程进行了深入研究,进而实现在制造过程的自动对刀功能,从而大大缩短了零件的加工辅助时间,降低劳动强度,提高加工效率。
Intelligent manufacturing becomes the theme in today's manufacturing. The main perception function is implemented by detecting system. Seting up the on-machine inspecting system in the process of NC machining tool can greatly improve the manufacturing accuracy and efficiency. So the research on the on-machine inspecting of NC machine can meet the demand of times development and has extensive application value. This paper studies the HEIDENHAIN ITNC530 NC system of a NC machine tool,sets up the on-machine inspecting system of the NC machine tool. The working principle and process of the detection loop in the system is intensely researched,thus to realize automatic changes of the tools in the manufacturing process. It can greatly reduce the parts processing auxiliary time,reduce the labor intensity,improve processing efficiency.
Intelligent manufacturing becomes the theme in today's manufacturing. The main perception function is implemented by detecting system. Seting up the on-machine inspecting system in the process of NC machining tool can greatly improve the manufacturing accuracy and efficiency. So the research on the on-machine inspecting of NC machine can meet the demand of times development and has extensive application value. This paper studies the HEIDENHAIN ITNC530 NC system of a NC machine tool,sets up the on-machine inspecting system of the NC machine tool. The working principle and process of the detection loop in the system is intensely researched,thus to realize automatic changes of the tools in the manufacturing process. It can greatly reduce the parts processing auxiliary time,reduce the labor intensity,improve processing efficiency.
引文
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[2]吴丽丽.叶片型面在线检测方法研究[J].机械设计与制造,2010,(9):97-99.
[3]诸进才.面向自由曲面零件的在线检测技术研究现状[J].机床与液压,2007,35(8):218-222.
[4]邓劲莲.基于三坐标测量机的曲面轮廓反向工程数字化测量方法[J].机电工程,2006,23(06):22-24,40.
[5]张兴全.海德汉i TNC530数控系统的高速加工性能[J].制造技术与机床,2006(4):104-105.
[6]田鹏.基于特征的箱体零件在机检测技术研究[D].沈阳:沈阳理工大学,2015.
[7]王立成.复杂曲面原位检测方法与实验研究[D].武汉:华中科技大学,2005.
[8]张常鑫.数控加工中心在线检测系统关键技术研究[D].大连:大连海事大学,2009.