The key core technology in welding industry
Publish Time: 2016-09-26 Origin: Site
Overall development tendency of welding technology is high efficiency, high quality, low cost, environment friendly, adapt to the new material, new structure, new functional requirements, the need for the key core technology has the following several areas:
(1) the big thick long and complex welding structure of high quality, efficient, intelligent, automation of complete sets of welding technology and the key technologies is mainly visual sensing technology, intelligent and coordination of the welding process control technology, industrial robots and form a complete set of technology industrialization.Must pay attention to the domestic production of the industrialization of the industrial robot, the lack of independent industrial robot system, it is difficult to integrate the above techniques, and had been on the high-end equipment.
(2) laser welding, laser and other composite welding and friction stir welding heat source of new welding technology.Key welding technology are mainly the mechanism of the laser and material, laser and other energy of complex mechanism, the forming mechanism of friction stir welding of deep understanding, new materials and new technology in (including aluminum, magnesium, titanium alloy and super-high strength steel, etc.) in welding metallurgy characteristics.
(3) the multi-functional digital inverter arc welding power source technology.Key technologies are mainly aimed at different arc transition form of arc physics and technology characteristics of the optimal control model, the research and development of digital inverter welding power source is not only a development and innovation of the circuit, inverter power supply must be development and process, especially the arc physics and the combination of the development of new type of arc welding power source, higher performance and more functions, promote the development of wide usage, bedding face of arc welding technology.