On September 18th, the event “Entering Great Wall – Advanced Manufacturing Innovation Technology Exchange Day” was successfully held at the Haval Technology Center of Great Wall Motors in Baoding, Hebei. Xinnashi Intelligent Technology made an appearance at the event with two innovative products: the NewScan-3D Galvo Flying Welding Head and the NewFO3 Wire-Feed Brazing & Fusion Welding Head. It explored the new trends of smart manufacturing together with industry partners, attracting great attention from many participants.

Domestic Breakthrough: High Efficiency, High Precision, and Multiple Safety Guarantees

Thanks to the breakthrough in localization, the NewScan-3D Galvo Flying Welding System has achieved a cost reduction of over 30% while ensuring high efficiency, high precision, and high reliability in welding. It adopts independent optical design and multiple safety controls; through position triggering and real-time height compensation, the precision of the laser output position is guaranteed to reach 0.02mm. Equipped with a built-in welding process parameter library, it significantly reduces debugging time. Additionally, it features multiple safety strategies to effectively prevent misoperations, making it suitable for industrial welding scenarioses that require high production cycles and high quality standards.

Innovative Processes: Achieving Stable Application Across Multiple Fields

The NewFO3 Laser Wire-Feed Brazing & Fusion Welding System is a high-end domestic laser welding equipment independently developed by Xinnashi Intelligent Technology. It features high-precision weld seam tracking capability, and integrates spot compensation and optional stirring functions, which effectively ensure the stability of spot size and process adaptability during the welding process.

This system is compatible with multiple processes including brazing and fusion welding, enabling low heat input and high-quality weld seams while effectively reducing workpiece deformation. With its excellent stability and comprehensive process support, it has been maturely applied in fields such as battery trays and automotive roof panels, and has become a representative of high-end domestic welding equipment.

Technical Analysis: Spiral Welding Boosts New Energy Vehicle Manufacturing

Liu Gang, Solution Director and Process Expert of Xinnashi, delivered a keynote speech titled “Xinnashi Laser Spiral Welding Technology Promotes Quality Improvement, Efficiency Enhancement and Cost Reduction in New Energy Vehicle Manufacturing” at the event site.

He systematically expounded on the innovative application of laser 3D galvo flying spiral welding technology in the manufacturing of new energy vehicle body-in-white (BIW). Focusing on industry pain points such as improving connection strength, achieving lightweight design and high safety, and reducing comprehensive costs and energy consumption, he emphasized how this technology drives the transformation of automotive manufacturing towards high efficiency, green development and intelligence. Additionally, he highlighted the core advantages of the technology in realizing high-quality welding, significantly reducing deformation and improving production cycles, clearly demonstrating the important value of this solution in practical applications.

During this Exchange Day, Xinnashi demonstrated its strong technological capabilities and innovative vitality in the field of advanced automotive manufacturing. It looks forward to deepening cooperation with Great Wall Motors and industry partners in the future, actively exploring the innovation and application of advanced manufacturing technologies, and jointly promoting the automotive manufacturing industry to enter a new stage of higher-quality and more sustainable development.