现代制造工程Issue(11)：50-53,140,5.DOI:10.16731/j.cnki.1671-3133.2017.11.009
基于CAD/CAM技术的五轴焊接机器人轨迹规划
Trajectory planning for five-axis welding robot based on CAD/CAM technology
摘要
Abstract
During solving inverse kinematics problems of welding robot,there are often multiple solutions or even no solution.A trajectory planning method based on CAD/CAM technology was put forward to overcome the above disadvantages.Three dimensional modeling CAD technology and post-processing CAM technology were combined to realize the curve interpolation calculation of the welding trajectory and welding torch pose.Then the welding trajectory and welding torch pose were simulated,according to the accurate robot motion parameters of each joint gained by using MATLAB software.Through the simulation,analyse the changes of the welding robot kinematics parameters of each joint,and verify the accuracy and reliability of the data by compared with the theoretical mathematical model,provide theory basis for realizing the trajectory plan.ning of different types of welding seams of intersection.关键词
焊接机器人/轨迹规划/仿真Key words
welding robot/trajectory planning/simulation分类
信息技术与安全科学引用本文复制引用
陈少克,樊璇,李汉阳..基于CAD/CAM技术的五轴焊接机器人轨迹规划[J].现代制造工程,2017,(11):50-53,140,5.基金项目
广东省揭阳市科技计划项目(2016B01047) （2016B01047）
广东省汕头市科技计划项目(2013163,201562) （2013163,201562）
