Industrial robot is not only the key supporting equipment of advanced manufacturing industry, but also an important entry point to improve human lifestyle. Its r&d and industrialization application are important indicators to measure the development level of a country’s scientific and technological innovation and high-end manufacturing. Vigorously developing the industrial robot industry is of great…
Luo junjie, deputy director of the equipment industry division of the ministry of industry and information technology, said recently, “the development of China’s robotics industry is undergoing a crucial stage from quantitative expansion to high-quality development. In the future, robots, especially service robots, may present a trend that new materials will be widely applied…
DC welding power source is usually used in gas shielded arc welding. At present, the arc welding rectifier DC power source is widely used in production. In recent years, the inverter arc welding power source has developed rapidly. The rated power of welding power depends on the current range required for various uses. The current…
At present, new energy vehicles are selling very well, mainly because their motor performance and life expectancy have increased. How did this work? In fact, this depends on the laser welding machine. The motor of new energy vehicle is mainly composed of stator and rotor, end cover, bearing, oil cover, fan, hood and other parts.…
Flash butt welder The welding machine is divided according to different welding modes: flash butt welding machine, steel bar butt welding machine, copper rod butt welding machine. Flash butt welding mainly uses the contact resistance of the workpiece to generate heat to heat the workpiece. The metal surface melts, the temperature gradient is large, and…
Causes of fire and explosion in welding and hot cutting operations Welding and hot cutting operations refer to the use of welding or hot cutting methods for the processing of materials, in the process of operation may trigger fire and explosion of the main reasons include: 1, the workplace is not isolated from inflammable and…
Sulfur is the most strongly promoting element of cast iron welds to produce white tissues. Sulfur not only enhances the binding force of iron and carbon atoms, but also forms sulfides which distribute at grain boundaries, hindering the diffusion and precipitation of carbon. Especially for ductile iron, many research results show that sulfur is a…
As the tailor of industrial production, the role of welding robot is becoming increasingly prominent with the development of automation. China’s welding robot started late and has many problems in development. However, as long as the pain point is eradicated and the development trend of “machine replacement” is grasped, the future will certainly usher in…
The success of the first interconnection of the generators in the Noo Phase III project in Morocco, which is contracted by Shandong Electric Power Construction Company, a subsidiary of China Electric Power Construction Corporation, marks the successful realization of the goal of interconnection of the 150MW tower-type photothermal power station project with the largest installed…
In the unstable development of the world economic system, the global laser welding technology has ushered in a better development opportunity, from 2015 has been in a steady state of rise. Although the manufacturing industry in the domestic market has entered a period of low ebb, the laser industry as a whole has been better…
