On May 15, 1960 (May 16, Beijing time), at the Hughes Research Laboratory in the United States, Mayman successfully made the world's first operable ruby laser with a wavelength of 0.6943 microns for 60 years. On the 60th anniversary of Mayman's invention of the laser, we will celebrate with the annual International Day of Light.The laser is another major invention in the history of human s...

According to the latest research report released by the international market research agency Marketsand Markets, the global smart manufacturing market will reach US$214.7 billion in 2020. It is expected that this data will increase to US$384.8 billion by 2025, with a compound annual growth rate of approximately 12.4 %. The following will analyze the future trends of global smart manufac...

Automobile lightweighting has become an important direction for the development of the automobile industry, which not only improves the driving performance of the automobile, but also enhances the safety of the automobile, saves fuel costs, manufacturing costs, and further meets market demand. When designing and manufacturing automobiles, various manufacturers have achieved the goal of lightweight...

Laser welding is one of the important aspects of the application of laser material processing technology. In the 1970s, it was mainly used for welding thin-walled materials and low-speed welding. The welding process was thermally conductive, that is, laser radiation heated the surface of the workpiece, and the surface heat diffused to the inside through thermal conduction, by controlling the widt...

China has already taken action in all walks of life to make automated welding technology a strategic goal. Laser welding machines have also become the standard for some high-end industrial production and processing enterprises. So in the process of their use, how should we carry out laser welding machines? What about maintenance?In the process of maintenance and repair, it is recommended that you ...

In simple terms, the production process of automobiles mainly includes seven processes: casting, forging, cold stamping, welding, metal cutting, heat treatment and assembly. Among them, the welding process is generally completed in the welding shop, which is also an indispensable important link in the automobile production process.　　 Due to the large number of production lines in the...