Before we choose the hand-held laser welding equipment, we should first look at the material and thickness of the products we process, the R&D and production strength of the laser welding machine manufacturer, the after-sales service ability, and so on. Whether the selected laser welding machine can achieve the processing effect of the enterprise, and whether it can bring benefits to the enterprise is what we should choose.
Hand-held laser welding equipment belongs to high intensity laser welding, which includes two fields. One is the welding effect of high-strength products, and the other is the high requirements for butt welds of welding products. Because laser welding is completed according to the self-melting of the sample, if the butt weld exceeds 1mm, the welding wire must be added.
Then, whether the product is suitable to use laser welding equipment for welding. When selecting laser welding equipment, we should fully consider whether our product is suitable to use laser welding equipment to make our own product. If it is not clear whether it is suitable, we can fully consider according to the welding thickness of laser welding equipment. For example, if the thickness of laser welding of the product is 5 mm – 10 mm, and the thickness of laser welding equipment exceeds 3 mm, it is undoubtedly not suitable. So we should choose high-power laser welding equipment.
Advantages of hand-held laser welding equipment
1. The laser focus spot is small and the power density is high. It can weld some alloy materials with high melting point and high strength.
2. No contact processing, no tool loss and tool replacement. The laser beam energy can be adjusted, the moving speed can be adjusted, and various welding processes can be carried out.
3. High degree of automation, computer control, fast welding speed, high efficiency, and convenient welding of any complex shape.
4. The heat affected zone is small, the material deformation is small, and there is no need for subsequent processing.
5. Workpieces in vacuum containers and in internal positions of complex structures can be welded through glass.
6. It is easy to guide and focus, and realize the transformation of all directions.
7. Compared with electron beam processing, it does not need strict vacuum equipment system and is easy to operate.
8. High production efficiency, stable and reliable processing quality and high economic benefits.
Post time: Feb-20-2023