Frame -type numerical control four -axis automatic welding machine

The utility model discloses a frame -type numerical control four -axis automatic welding machine, including frame, X axle motion, Y axle motion, Z axle motion, rotation axis motion, welder and controller. The utility model discloses having four -shaft moving mechanism, can carry out the welding?process in various position such as straight line, slash, circle, circular arc, irregular circular arc, and welding speed being fast, the welding uniformity is good, with low costs. 本实用新型公开了种框架式数控四轴自动焊接机，包括机架、X轴运动机构、Y轴运动机构、Z轴运动机构、旋转轴运动机构、焊枪及控制器。本实用新型具有四轴运动机构，可以进行直线、斜线、圆、圆弧、不规则圆弧等各种方位的焊接加工，且焊接速度快，焊接致性好，成本低。