用于加工中心的在线检测新方法研究  

Study on the New Method of on-Line Inspecting for work-pieces in a Machining Center

作　　者：刘丽冰[1] 桑宏强[1] 陈英姝[1] 张红梅[1] 田大伟[2] 

机构地区：[1]河北工业大学,300130 [2]沈阳数控机床有限责任公司,110025

出　　处：《新技术新工艺》2005年第11期16-18,共3页New Technology & New Process

基　　金：河北省攻关计划项目资助(项目编号:04213505D)

摘　　要：本文提出基于特征的检测路径规划及编程方法,通过建立检测路径数学模型,解决了计算机辅助检测规划的关键问题。开发的系统用于SSKU60355轴加工中心上,实现了零件的高精度在线检测,大大提高了加工精度和效率。In this article,the new method based on features is put forward to solve the key problems of inspection in machining centers. With the help of a computer programming system, the inspecting paths can be planed automatically by abstracting features and setting up feature model, which has been used efficiently in SSK-U6035 for the high precision on-line inspection and compensation for working errors. It shows that the new method could be widely applied to the inspection and compensation control of work-pieces in machining centers,which may be easily controlled and changed by the canonical user programmer.

关 键 词：检测特征 路径规划 自动编程 加工中心 

分 类 号：TP274.54[自动化与计算机技术—检测技术与自动化装置]