(1)出现焊偏问题:可能为焊接的位置不正确或焊枪寻找时出现问题。这时要考虑焊枪中心点位置是否准确，并加以调整。如果频繁出现这种情况就要检査一下机器人各轴的零位置，重新校准予以修正。

(1) Welding deviation issue: It may be due to incorrect welding position or problems with the welding gun during searching. At this point, it is necessary to consider whether the center point of the welding gun is accurate and adjust it accordingly. If this situation occurs frequently, it is necessary to check the zero position of each axis of the robot, recalibrate and correct it.

(2)出现咬边问题:可能为焊接参数选择不当、焊枪角度或焊枪位置不对，可适当调整

(2) Edge biting problem: It may be due to improper selection of welding parameters, incorrect welding gun angle or position, which can be adjusted appropriately

(3)出现气孔问题:可能为气体保护差、工件的底漆太厚或者保护气不够干燥，进行相应的调整就可以处理。

(3) Blowhole problem: It may be due to poor gas protection, too thick primer on the workpiece, or insufficient drying of the protective gas. Corresponding adjustments can be made to deal with it.

(4)飞溅过多问题:可能为焊接参数选择不当、气体组分原因或焊丝外伸长度太长，可适当调整机器功率的大小来改变焊接参数，调节气体配比仪来调整混合气体比例，调整枪与工件的相对位置。

(4) Excessive splashing problem: It may be due to improper selection of welding parameters, gas composition reasons, or excessive extension length of welding wire. The machine power can be adjusted appropriately to change the welding parameters, the gas proportioner can be adjusted to adjust the mixed gas ratio, and the relative position between the gun and the workpiece can be adjusted.

(5)焊缝结尾处冷却后形成一弧坑问题:可编程时在工作步中添加埋弧坑功能，可以将其填满,

(5) The problem of forming an arc crater after cooling at the end of the weld seam: When programmable, adding a submerged arc crater function in the work step can fill it up,