Views: 2 Author: BOAO LASER CHINA Publish Time: 2024-08-08 Origin: Site
Handheld laser welding machine is a kind of efficient and precise welding equipment, which is widely used in welding various metal materials. The following is a detailed introduction to the handheld laser welding machine:
Definition and principle
Handheld laser welding machine is an efficient and precise welding method using high energy density laser beam as a heat source. Its core principle is that through the high energy density of the laser beam, the metal material is rapidly heated to a molten state, so as to achieve the purpose of welding. The basic principle of laser welding includes the generation, transmission and focusing of the laser beam, as well as the heating and melting of the metal material.
Features and advantages
High precision: the handheld laser welding machine can achieve very precise welding, because it can precisely control the position and power of the laser beam to improve the welding quality.
Non-contact welding: compared with traditional welding methods, the handheld laser welding machine does not need to be in direct contact with the material to be welded, which reduces the damage and deformation to the material.
High efficiency: laser welding is fast and can complete a large number of welding jobs in a short period of time, improving productivity.
Flexibility: Handheld laser welding machines are highly flexible and can easily weld on materials of different shapes and sizes.
Clean and environmentally friendly: The laser welding process produces less fumes and harmful gases, which have less impact on the environment and operators.
Low energy consumption: compared with the traditional arc welding, handheld laser welding machine saves about 80% to 90% of the electrical energy, processing costs can be reduced by about 30%.
The scope of application
The handheld laser welding machine is suitable for a variety of welding forms such as splicing, stack welding, internal and external corner welding, arc welding, irregular shape welding, etc., and can effectively weld carbon steel, stainless steel, galvanised plate and other metal materials. It is widely used in automotive manufacturing, electronics, aerospace, machinery manufacturing, railway locomotives, steel metallurgy and other fields.
Operation and Maintenance
Operation Preparation: Before operation, you need to check whether the equipment is intact, select the appropriate welding material and process parameters, and wear safety protection equipment.
Operation steps: including switching on and warming up, adjusting the position of the laser head, starting welding and ending welding and other steps. During the welding process, it is necessary to maintain a stable welding speed and wire feeding speed to ensure the quality of the weld.
Maintenance: Regularly maintain the handheld laser welding machine, clean the surface and internal dust of the equipment, check whether the parts are loose or damaged to ensure the normal operation of the equipment.