What Are The Advantages And Disadvantages Of Fiber Optic Transmission Laser Welding Machine

The main advantage of fiber transmission laser welding machine is its non-contact welding method. This method has great flexibility for non-contact long-distance welding in some inaccessible parts. In addition, fiber transmission laser welding machines can be used in the assembly welding of micro and small workpieces produced in large quantities in automated production, because the laser beam can obtain a small spot after being focused and can be positioned accurately.

The optical fiber transmission laser welding machine can also perform multi-beam simultaneous processing and multi-station processing, providing conditions for more precise welding. The welding speed is fast, the depth is large, and the deformation is small. At the same time, it can ensure that the welding seam is narrow and almost non-deformed, and the processing volume generated in the later stage is also less.

In addition, the optical fiber transmission laser welding machine can weld some metal materials that are difficult or even impossible to use traditional welding methods such as electric welding machines and argon arc welding machines. It can also weld two metal materials with different properties, and can even weld non-metallic materials such as organic glass and ceramics. Material.

However, fiber-delivered laser welding machines also have some disadvantages. First, the focusing range of the laser beam is limited, and welding may not be possible for some greatly offset workpiece parts. In addition, laser welding will produce steam during high-speed welding. If it cannot be discharged from the weld in time, it may be left in the workpiece and form pores and other problems.

Finally, the price of fiber transmission laser welding machines is usually relatively expensive, and the energy utilization rate of the laser is low, which is also a greater economic pressure on the use of fiber transmission laser welding machines.

In general, fiber transmission laser welding machines have obvious advantages in automation integration, but the cost of use is high and there may be limitations for the welding of some special workpieces.

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