Fiber laser welding machine has become an important production equipment for manufacturing companies, as a kind of high precision equipment, must pay attention to maintenance. Thus, the daily application and protection of fiber laser welding machine must be carried out by professional learning and training of staff to carry out the actual operation, otherwise it is easy to cause obvious human factors of destruction. In addition, in the maintenance link, we must also pay attention to the following aspects.

1. Regularly maintain the handheld laser welding machine. For example, check whether the cooling fan rotates smoothly when the machine is powered on, whether there is abnormal vibration, sound and odor, whether there is gas leakage, and whether the joint of the welding wire and the insulation are wrapped. Whether there is looseness or peeling, whether there is any abnormal heating phenomenon in the electric binding wire of welding and each wiring part.

⒉ Since the welding is forced air cooling, it is easy to inhale dust from the surroundings and accumulate in the machine. Therefore, we can use clean and dry compressed air to clean the dust inside the welding machine. In particular, the parts such as transformers, reactive coils and coils between coils and power semiconductors should be especially cleaned.

3. Regularly check the wiring parts of the power wiring. Check whether the terminals on the input side and output side, as well as the wiring parts of the external wiring and the wiring parts of the internal wiring are loose.

4. The long-term use of the welding machine will inevitably cause the shell to be deformed due to contact, rusted and damaged, and the internal parts will also be worn away. Therefore, during the annual maintenance and inspection, it is necessary to replace the defective parts, repair the shell and deteriorate the insulation. Comprehensive repair work such as reinforcement of parts. The replacement of defective parts should be replaced with new products at one time during maintenance to ensure the performance of the welding machine.

Jinan Gold Mark CNC Machinery Co., Ltd. is a high-tech industry enterprise specialized in researching, manufacturing and selling the machines as follows: Laser Engraver, Fiber Laser Marking Machine, CNC Router. The products have been widely used in advertisement board, crafts and molding, architecture, seal, label, woodcutting and engraving, stonework decoration, leather cutting, garment industries, and so on. On the base of absorbing the international advanced technology, we provide the clients the most advanced production and perfect after-sale service. In recently years, our products have been sold not only in China, but also as far as Southeast Asia, Middle east, Europe, South America and other overseas Markets.

Email:   cathy@goldmarklaser.com

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