Laser welding machine is widely used in electronic industry, automobile manufacturing, powder metallurgy and other fields, there are many kinds, including fiber laser welding machine, automatic laser welding machine, stainless steel laser welding machine, etc.
But no matter what kind of laser welding machine, the structural components are different, what are the components of the laser welding machine?
Then the following is shared by Shenzhen laser technology personnel!
The first part: laser welding host laser welding host mainly produces laser beam for welding, which consists of power supply, laser generator, optical path part, control system and other main parts.
Part II: cooling system cooling system provides cooling function for laser generator, generally equipped with 1-5-horse water circulation Chiller.
The third part: laser welding automatic workbench or motion system this system is used to realize the laser welding. The laser beam moves according to the welding track according to specific requirements to realize the automatic laser welding function, generally, there is workpiece movement.
The laser head is fixed, the laser head moves, the workpiece is fixed, or the laser head and the workpiece move.
Three kinds of motion control forms, the whole system writes motion control program through CNC programming to control the workbench to move according to requirements, and through simplified programming system, it has simple operation, it can be quickly held without professional technology or educational background. For example, in the laser Workbench system, the manipulator motion system, two-dimensional and three-dimensional worktables, four-axis linkage worktables, gantry welding worktables, cantilever worktables, etc. can all realize precise welding motion control.
The fourth part: the fixture is generally in the process of laser welding, the laser welding fixture is mainly used to fix the welded workpiece, and make it possible to repeat loading and unloading, repeated positioning, in order to facilitate the automatic laser welding.
Therefore, the fixture is one of the indispensable equipments in laser welding production, especially in mass production, whether the fixture is designed in place will directly affect the production efficiency and yield, laser has a large number of professional matching designers, who specially design laser welding clamping solutions for customers and provide 3D demonstrations so that customers can understand the whole welding scheme at a glance.
Part V: observation system the general laser welding machine needs to be equipped with observation system, which can conduct real-time microscopic observation on the workpiece, and is used for accurate positioning when compiling the welding program and checking the welding effect during the welding process, generally, CCD display system or microscope is configured.
The above components of laser welding machine are shared here.