摘要
使用焊接机器人工作站对φ20 mm×2 mm的6061铝合金薄管的T型对接MIG焊进行了试验,优化了铝合金管MIG焊工艺参数。结果显示：焊接速度为8 mm/s,送丝速度为2.0~2.6 mm/s时,6061铝合金管材的焊接质量最佳,焊接电流与焊接电压对焊接质量的影响不大。
The T type butt MIG welding tests of φ20 mm×2 mm 6061 aluminum alloy thin tube were carried out by using welding robot workstation, and the MIG welding parameters of the aluminum alloy tube were optimized. The results show that when the welding speed is 8 mm/s, the wire feeding speed is 2.0-2.6 mm/s, welding quality of the 6061 aluminum alloy tube is the best. The welding current and welding voltage have little effect on welding quality.
作者
黄可
丁仁华
马雪峰
高建国
HUANG Ke;DING Renhua;MA Xuefeng;GAO Jian＇guo(Institute of Mechanical Engineering, Changzhou Institute of Mechatronic Technology, Changzhou 213164, China)
出处
《热加工工艺》
CSCD
北大核心
2018年第7期222-224,232,共4页
Hot Working Technology
基金
常州机电职业技术学院院级课题(2017-zdkj-02)
常州市工业机器人系统集成技术重点实验室课题(CM20153002)
江苏省高等职业教育高水平骨干专业建设项目(苏教高[2017]17号)
