First, welding machine maintenance
1. Clean laser welding machine: laser welding machine in the process of use will produce dust, impurities, etc., affect the stability of the machine output. Power off before cleaning, wait for the machine to cool down, and then wipe the stained place, to be cleaned up and placed in a dry, clean environment.
2. Check the cooling system: the cooling system is an important part of the laser welding machine, if the water is insufficient, it needs to be added to the appropriate water level, if the water quality becomes turbid to replace the clean water source, keep the cooling system clear and appropriate temperature.
3. Repair parts: laser welding machine in long-term use, parts will produce consumption and wear, found that the problem of parts to repair or replace in time, so as not to affect the quality of welding.
4. The correct operation of laser welding machine: laser welding machine is a more advanced welding equipment, complex structure, need to pay attention to the order of startup and shutdown, check whether the indicator light is correctly lit.
5. Test laser welding machine: before welding, use some edge and corner materials for test welding, observe the operating status and welding quality of the equipment, if there is an abnormal stop and check, contact the manufacturer to solve.
Two, welding gun maintenance
1. Check the conductive nozzle: the conductive nozzle will be worn or stained with splash during use, affecting the weld formation, if there is damage, replace it in time.
2. Pay attention to the temperature of the torch: the temperature of the torch is increased for a long time, especially in the hot summer, it is best to carry out welding work in a ventilated place.
The operation of laser welding machine is simple, as long as the bad operation is eliminated in the work, it can generally operate normally, if you encounter serious problems, you need to ask professionals to check and repair.