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The traditional welding machine has a great challenge in processing thin stainless steel plates. Due to its small thermal conductivity and low constraint, once the thin stainless steel plate is locally heated and cooled during the welding process, uneven stress and strain will be formed. The longitudinal shrinkage of the weld seam will generate certain pressure on the outer edge of the stainless steel plate.
Laser welding is an important part of laser technology for processing the materials, mainly used in thin wall materials and low speed welding. Compared with other traditional welding technologies, laser welding has such advantages:
In the process of development and use of photovoltaic energy, as a high precision and high efficiency tool, laser is playing an increasingly important role. This article is about to discovery the application of laser technology in photovoltaic energy industry and expect the development outlook of the laser technology.
The combination of ultra short pulse laser and exquisite self-focusing technology provides the required quality and process reliability, making it possible to apply glass laser welding in mass production. The unique and excellent properties of glass make it widely used in various high-tech products in different fields such as biomedical and microelectronics.
In recent years, with the continuous upgrading of technology, the trend of future growth in plastics laser welding has gradually emerged.
At present, many products(including automobile semi-conductors, medical and food industries) have extremely high requirements for processing precision and cosmetic, that made laser welding has been become the necessary process of those products, also make laser welding a further development.
With the rapid development of the handheld laser welding market, a large number of handheld laser welding machines that use water-cooled cooling methods have been sold in the market in recent years.
Sensor has integrated the sensing chips, telecommunication chips, microprocessors, drivers and software algorithm in one, it has the information collection, processing, exchange and memory functions.
With the development of the continuous progress of intelligent manufacturing technology and the deepening of global carbon reduction and emission reduction, how to further reduce product manufacturing costs, improve product quality and functionality, meet the requirements of green manufacturing, and obtain comprehensive advantages in market competition is a problem that wheel tire manufacturing enterprises have to solve.
With a super large scale of maturation and scale up of integrated circuit manufacturing technology, new pattern film crystal tube displaying technology and large scale OLED displaying technology, laser annealing has gradually taken place the traditional furnace annealing, thermal annealing, peak annealing and flash annealing then become the new generation mainstream annealing technology.