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Laser tube cutting machines are mainly used to cut long materials such as plates and tubes, and have higher requirements on equipment, process parameters, operating details, etc. This paper analyzes the working principle, technical characteristics, auxiliary gas, cutting power, parameter call, cutting method and influencing factors of laser tube cutting machines during use, and summarizes […]

With the continuous development of heavy industry, laser cutting technology has developed from thin plate cutting to thick plate large-size cutting, and laser cutting has gradually entered the era of high-power laser cutting machines. The industrial manufacturing of the new era has put forward new requirements for the cutting accuracy, speed, thickness, etc. of metal

Common auxiliary tools for fiber laser cutting machines Common tools and their use (1) Nozzle The nozzle is an indispensable tool in the laser cutting process. When cutting sheets of different materials and thicknesses, the nozzle needs to be replaced frequently. When replacing the nozzle, please note: turn counterclockwise (left) to tighten, and turn clockwise

Safety precautions for operators in the use of fiber laser cutting machines When the fiber laser cutting machine is started, the operator shall not leave the working area without authorization to avoid being unable to deal with emergencies in time. If you need to leave, you should shut down the machine or turn off the

Technical principle Laser cutting uses a focused high-power density (exceeding the material threshold) laser beam to irradiate the workpiece. The energy of the laser beam and the chemical reaction heat energy added by the active gas-assisted cutting process are all absorbed by the material, causing the temperature of the laser action point to rise sharply.

Laser technology is a rapidly developing high-tech technology that is helping the development of intelligent manufacturing technology in countries around the world.In the field of high-power laser processing applications, laser cutting is the most widely used, followed by laser welding, and finally additive and cladding manufacturing. With the rapid development of intelligent manufacturing technology, laser-related

The automotive manufacturing industry is an industry with a high-tech concentration. Laser cutting, as an advanced process manufacturing method, basically covers all application fields in the automotive manufacturing industry, such as automotive parts, automotive bodies, automotive door frames, automotive trunks, automotive roof covers, etc. In the automotive manufacturing industry, laser cutting is mainly concentrated in

World-famous laser brands TRUMPF, Bystronic, Mazak, Amada, etc. all represent the excellent quality, innovative design and excellent reliability of European and American machines. In contrast, China’s manufacturing industry is often seen as cheap. However, internal price wars have led to sacrifices in machine configuration, which in turn has affected the quality of the machines. In