Handheld Laser Welding Machine For Stainless Steel

Handheld Laser Welding Machine for Stainless Steel

Product introduction

Handheld laser welding machine is a remarkable tool that has transformed the welding industry. Its speed, precision, and reliability have made it a valuable asset for businesses that require high-quality welding. Laser welding machine is a positive step forward for stainless steel or other industry, and its continued development will only lead to more significant advances in the future.

Things to note when laser welding
1. Check the purity of the cooling water

The purity of the cooling water is the key to ensure the laser output efficiency of the torch and the life of the laser focusing cavity components, the conductivity of the inner circulation water should be checked once a week in use, and the inner circulation deionized water must be replaced once a month. Observe the color change of the ion exchange column in the cooling system at any time, once the color of the resin in the exchange column becomes dark brown or even black, the resin should be replaced immediately.　

2. To see if there is "condensation" phenomenon

In the higher temperature or more humid environment, laser welding machine operation should always pay attention to observe the cooling water circulation of the pipeline or laser spotting cavity due to low water temperature "condensation" phenomenon. "Condensation" can cause damage to the end face of the YAG crystal, resulting in a drop in output power or even failure to produce light, and must be noted in use.

3. Check the output light spot

The operator can often check the output spot of the laser welding machine with black paper, once the spot is found to be uneven or energy decline and other phenomena, the resonant cavity should be adjusted in a timely manner to ensure the quality of the laser output beam.

4. Pre-boot inspection

In order to ensure that the laser welding machine has been in normal working condition, after two weeks of continuous work or stop using for a period of time, before starting the machine should first be YAG rod, media diaphragm and lens protection glass and other components in the optical path to check to make sure that the optical components are not dust pollution, mold and other abnormalities, such as the above phenomenon should be dealt with in a timely manner to ensure that the optical components will not be damaged under strong laser irradiation.

Welding way

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