电焊机2017，Vol.47Issue(12)：38-43,6.DOI:10.7512/j.issn.1001-2303.2017.12.08
机器人搅拌摩擦点焊系统设计
Designs of friction stir spot welding system for robot
摘要
Abstract
Automatic welding is an essential development direction of the manufacturing industry,friction stir spot welding (FSSW) for robot is a new welding process which combining with friction stir spot welding and welding robot.The friction stir spot welding system for robot is designed by changing the corresponding welding device and increasing the carrying capacity of the welding robot.The welding system is composed by two parts:friction stir spot welding device and the welding robot,therefore,there are two control systems,the friction stir spot welding control system and the welding robot control system which can be operated independently,these two control systems are intercommunicated.Based on that work,this welding system can work without breaking,the new working mode can increase the working efficiency significantly.The function of this system is verified by the experiments,the surface forming and the welding performance are both good.The comparative analysis shows that the friction stir welding system of the robot realizes the welding of the complex work-piece,the surface forming effect is good,no obvious welding defects,the weld strength of friction stir spot welding system for robot is equivalent to that of the Gantry model.The friction stir spot welding system for robot has good welding performance.关键词
机器人搅拌摩擦点焊系统/搅拌摩擦点焊装置/控制系统/力学性能Key words
friction stir spot welding system for robot/friction stir spot welding device/control system/mechanical properties分类
信息技术与安全科学引用本文复制引用
刘效云,王军,张亮,王会霞,柴鹏,栾国红..机器人搅拌摩擦点焊系统设计[J].电焊机,2017,47(12):38-43,6.基金项目
民用飞机专项科研(MJ-2015-F-034) （MJ-2015-F-034）
工业和信息化部财政部(MIZ-2015-F-038) （MIZ-2015-F-038）
