Laser is a new energy source that can realize welding, cutting, cleaning and other processing methods, which is one of the very advanced manufacturing processes. The laser welding machine uses laser as the energy source, combining many functions in one, and has a wide range of uses.
Principle of laser welding machine
Laser welding machine is to use the huge energy of laser pulse to heat the material to be processed in a small area, and finally melt it to form a specific molten pool, which can realize spot welding, butt welding, stack welding, sealing welding, etc. It opens up a whole new field of application of laser welding with its unique advantages, and provides precision welding for thin-walled materials and micro-small parts.
Laser welding machine use
1. Welding
The main purpose of the laser welding machine is undoubtedly welding, not only can weld stainless steel plate, aluminum plate, galvanized plate and other thin-walled metal materials, but also can be used for sheet metal welding, such as kitchen utensils, suitable for its plane, straight line, arc and any shape of the weld, is widely used in precision machinery, jewelry, electronic components, batteries, clocks and watches, communications, handicrafts, and other industries in a variety of complex environments can be a good completion of welding, high productivity than the traditional welding machine. Welding, high productivity, than the traditional argon arc welding, welding and other processes have more obvious advantages.
Using laser welding machine, the weld width is small, depth is large, thermal shock area is small, deformation is small, weld seam is smooth and beautiful, high quality welding, no porosity, can be accurately controlled, welding quality is stable, no need to deal with after welding or simple treatment can be.
2. Cutting
Laser cutting is a new type of cutting method, the use of laser welding machine can be used to cut stainless steel, carbon steel, aluminum, aluminum alloy, iron and other thin metal plates, the maximum cutting thickness of about 2mm.
3. Cleaning
As the laser welding machine continues to reform and change the generation, the function is also more and more, not only can welding and cutting, but also cleaning, laser welding machine using the beam emitted by the laser, so that the contamination layer on the surface of the workpiece being processed to be eliminated. The use of laser welding machine for cleaning, with no contact characteristics, do not need cleaning fluid, can replace the professional cleaning equipment.
4. Weld bead cleaning
In addition to the above three functions, our 3000W handheld laser welding machine can also clean the weld channel. Through laser cleaning, impurities such as oxides, slag, oil and dust generated during the welding process can be efficiently removed, so that the surface of the weld can be cleaned. This not only helps to improve the quality of the weld, but also enhances the strength and appearance of the weld. Laser cleaning is highly precise and controllable, enabling thorough cleaning of the weld surface without damaging the base material.
