Welding machine can be divided into many different structural forms. When we choose and purchase welding machine, we should consider it according to actual production needs and welding parts, and also should have corresponding principled requirements. The following points are the points for attention summarized in the small edition:

First, if it is a telescopic arm type welding machine, then it must have telescopic movement and arm lifting, and trolley walking and column rotation, etc., can be selected according to actual needs.

Secondly, if the welding manipulator and the welding manipulator need to coordinate during welding, the movement of the welding manipulator will be required, especially the in-place accuracy and motion accuracy, and the welding manipulator should have the joint control interface of the welding parts.

Third, according to the actual production needs, we can consider whether it is necessary to carry a variety of work joints and other related special requirements, such as whether it is necessary to install carbon arc gas planer, gas shielded welding and grinding head in addition to submerged arc welding head.

Also in the operation of the welding machine, if it is winter, indoor temperature can not be lower than 8 degrees Celsius. After the completion of the operation, the water in the welding machine needs to be completely cooled. If the steel bar is welded longer, there should be a bracket, which can work with the steel bar handlers. Finally, sparks should be noticed in the welding process. For burns, it is better to have a baffle in the flashing area. Personnel who have nothing to do with welding do not wait to enter or leave the welding site.