摘要
传统的复杂零件形貌测量中,为解决人工测量造成的测量效率偏低,误差较大和易出错等问题,文章结合工业机器人和光学扫描仪,提出复杂零件的自动测量方法。通过Motosim软件对机器人进行离线编程,生成用于扫描复杂零件的自动测量程序;基于规划的路径和机器人移动时间,编写驱动程序控制机器人和光学扫描仪,完成复杂零件的自动测量工作。结果表明:通过驱动程序控制机器人和光学扫描仪实现复杂零件的自动测量,能够有效提高测量效率,且测量精度达到20μm。
In the traditional topography measurement of complex parts, in order to solve the problems of low measurement efficiency, large errors and error-proneness caused by manual measurement, this paper combines industrial robots and optical scanners to propose automatic measurement methods for complex parts. The robot is programmed offline with Motosim software to generate an automatic measurement program for scanning complex parts;based on the planned path and robot movement time, a driver program is written to control the robot and optical scanner to complete the automatic measurement of the complex part. The results show that the automatic measurement of complex parts by controlling the robot and the optical scanner through the driver can effectively improve the measurement efficiency and achieve a measurement accuracy of 20 μm.
作者
赵小龙
侯茂盛
刘涛
李丽娟
ZHAO Xiao-long;HOU Mao-sheng;LIU Tao;LI Li-juan(School of Opto-electronic Engineering,Changchun University of Science and Technology,Changchun 130022,China)
出处
《组合机床与自动化加工技术》
北大核心
2020年第4期123-125,129,共4页
Modular Machine Tool & Automatic Manufacturing Technique
基金
国家高技术研究发展计划(863计划)资助项目(2015AA7060112)
吉林省省级产业创新专项资金资助项目(2016C088)
吉林省优秀青年人才基金项目(201901033154JH)。
关键词
工业机器人
三维扫描
自动测量
复杂零件
仿真
industrial robot
3D scanning
automatic measurement
complex parts
simulation
