Any equipment will be lost during use. As long as it is properly maintained, it can effectively prolong the service life of the equipment. Precision equipment such as handheld laser welding machines need to be maintained more frequently on weekdays. So how to properly maintain it?
1. Maintenance of the welding machine
The first thing to note is that when checking the internal and external ports of the welding machine, the power switch must be turned off.
01. Test regularly. For example, check whether the cooling fan can rotate smoothly when the welding machine is powered on; whether there is abnormal vibration; whether there is gas leakage; whether there is a problem with the insulation wrapping of the welding wire joint.
02. Since the welding machine is air-cooled, it is easy to suck in dust from around and accumulate in the welding machine. Therefore, we can use clean and dry compressed air to blow away the dust in the welding machine, especially the transformer, the gap between the welding coil and the coil and the power semiconductor.
03. Regularly check the wiring parts of internal and external power wiring.
04. During the long-term use of the welding machine, due to the collision of external force, the outer casing will inevitably be deformed or rusted, and the internal parts will also be worn. Therefore, in the annual maintenance and inspection, the casing should be replaced or repaired in time.
05. Regularly check and replace the inner circulating water. The secret to maintaining good output from the hand-held welder lies in high-purity cooling water.
2. Maintenance of welding torch
Professional handheld welding head, swing welding mode, adjustable spot width, strong welding fault tolerance, make up for the shortcomings of small laser welding spot, expand the tolerance range and weld width of processed parts, and obtain better weld opening.
01. Regularly check and replace the contact tip.
02. Regularly clean and replace the spring hose. After long-term use, the spring hose will accumulate a lot of material waste, and the oil on the hose should also be cleaned up. If the spring hose is severely deformed, it should be replaced with a new one.
The above is the maintenance method of the hand-held laser welding machine. If you need to adjust the optical fiber welding machine, you also need more professional people to operate it.
