Fiber laser welding machine utilizes the excellent directionality and high power density of laser beams for operation. By focusing the laser beam on a very small area through an optical system, a highly concentrated heat source area is formed at the welded joint in a very short period of time, thereby melting the welded object and forming solid solder joints and welds.
There are two commonly used laser welding methods: pulse laser welding and continuous laser welding. The former is mainly used for welding single point fixed continuous and thin materials. The latter is mainly used for welding and cutting large and thick parts.
The continuous fiber laser welding machine is composed of a "welding host" and a "welding workbench", which is more than 5 times the speed of traditional fiber transmission laser welding machines and can fully meet the needs of users in different industries.
The characteristics of the continuous fiber laser welding machine processing method include the following points.
1.It is easy to install on automata and robot devices.
2.Short time welding not only has no thermal impact on the outside world, but also has a small thermal deformation and heat affected zone on the material itself, making it particularly suitable for processing high melting point, high hardness, and special materials.
3.Non contact machining does not require pressure or surface treatment on the workpiece.
4.Small solder joints, high energy density, suitable for high-speed machining.
5.No processing noise, no pollution to the environment.
6.Compared with contact welding technology, there is no wear consumption of electrodes, tools, etc.
7.Conductors with insulation layers can be directly welded, and dissimilar metals with significantly different performance can also be welded.
8.Tiny workpieces can also be processed. In addition, welding can also be carried out through the walls of transparent materials.
9.There is no need for metal filling, no need for a vacuum environment (which can be carried out directly in the air), and there is no danger of generating X-rays in the air like an electron beam.
10.Long distance, difficult to reach areas with ordinary methods, multi-channel simultaneous or time-sharing welding can be achieved through optical fibers.
11.It is easy to change the laser output focal length and solder joint position.
The continuous fiber laser welding machine has efficient and reliable welding performance, making this product extremely popular among users in the welding processing industry. In addition, the extremely low energy consumption of this product is also an important factor for its widespread application.
