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    The role of laser welding in the automotive industry


    Summary:

    With the development of automobiles in the direction of low-carbon, diversified and intelligent, lightweight automobiles have become the general trend. As an important processing technology, laser welding technology will vigorously promote the process of lightweight manufacturing of automobiles. The use of laser welding technology can significantly improve the impact resistance and fatigue resistance of the car body and improve the quality of the car.Compared with alternative materials, the weight of steel is still the most important part of product design.
              The focus of achieving automotive lightweight is mainly focused on: structural design, lightweight material application and the use of advanced manufacturing processes. Laser welding technology is the manufacturing process solution to achieve lightweight automobiles.

    Laser welding technology is used in 20 Century60 Developed in the 1990 s, this technology mainly relies on the energy density of the laser as the heat source to complete the precise welding work. Different from the traditional welding technology, the welding seam formed by laser welding technology is small, the speed is fast, and the thermal strain is small. This is the reason why this technology is applied in the lightweight of automobiles. The application of laser welding technology in the research and development of automobile lightweight has the characteristics of low welding cost, high joint quality and wide application range.

    Assembly Site of Hezong Intelligent Workshop

    Laser welding technology is mainly used for automatic laser welding of automobile white body cover, laser welding of multiple gears, laser welding of airbag igniter, laser welding of sensors, laser welding of battery valves, etc.

    Production Site of Hezong Intelligent Workshop

    Hezong Intelligent is an automation equipment company integrating R & D, design, production, processing, sales, agent stamping robots, and industrial robots. It can provide you with a one-stop solution for stamping automation.

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