来源：http://www.wadoukai.com/ 发布时间：2021-07-30 浏览次数：
The influence of different gun positions of welding robot on welding. The quality and appearance of a skilled welder are much better than that of a new welder. It is mainly because the skilled welder knows how much current, voltage and speed it needs to weld a product through the accumulated experience of days and months. Another more important thing is the welding posture and method. Because the current and speed can be seen intuitively, but a suitable posture needs a long-term experience to decide.
The same is true for welding robots. Different welding posture (gun posture) is also a decisive factor for the appearance of welding forming. Girth welding machine
Like the arenda robot, we generally require the welding gun to maintain about 45 ° ~ 60 ° with the welding plane, and the line with the weld is also maintained at about 45 ° ~ 60 °. However, the premise is to let the welding gun avoid the welded products and positioning tooling. Poor welding posture will affect the welding quality mainly because of two aspects: one is poor gas protection and the other is poor wire feeding. Improper gun posture will lead to poor gas protection and porosity in welding; Improper gun posture will also make the wire feeding in the coaxial cable too bent and poor wire feeding, resulting in uneven and intermittent welds. If the above phenomena occur in the welding process, although the gun posture is not the only factor, it is also one of the key points to be investigated.