Attention and market development of arc stud welding machine

1. Check before opening.
1) check whether all electrical and pneumatic cables have damage.
2) check whether the connection between the mainframe and the subsidiary equipment is reliable and loose.
3), before opening the machine, close the equipment door to prevent the welding spatter and dust entry.
4), before opening the machine, check the surrounding ring mirror of the arc stud welding machine, whether there are inflammable and explosive articles and strong corrosive articles.

2. Matters of attention in use
1) it is forbidden to pull the cable in the process of use.
2) in the process of use, the welding parameters should be ensured, and the non professional personnel must not change the welding parameters at will, and the plugging plug is forbidden in the process of welding.
3) in the process of welding, if equipment barrier occurs, contact with the relevant maintenance personnel in time, stop welding, close the power supply and record the fault.

China's stud welding technology gap with foreign countries is also reflected in the research of welding technology, the most urgent need to carry out research on technology of stud penetration welding, stud welding horizontal welding and up ". These are not only related to the stud welding process, the welding qualified rate, but also involves the stud welding can be applied in a wider range. Chengdu sidate Welding Institute of stud penetration welding to do some research work, and are of transverse welding studs. Generally, capable of horizontal welding and overhead welding stud diameter should be less than 16mm.