2025-08-20
Laser Cutting Technology Iteration Unlocks New Smart Manufacturing Scenarios
Category: Technical knowledge
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Sales manager:Jayzhou@yueyicnc.com
No. 365, Shachang 1st Road, Dalang Town, Dongguan City, Guangdong Province.
When high - energy laser beams collide with intelligent algorithms, laser cutting technology is revolutionizing traditional cutting with “non - contact, high precision, and second - level switching” capabilities. Breaking material and scenario limitations, it evolves from a sheet metal workshop tool to an electronic chip lab solution, unlocking infinite possibilities for smart manufacturing.
Traditional cutting relies on tool contact, causing burrs and thermal deformation in thick plate cutting, with tool changeover times exceeding 30 minutes. Laser cutting technology disrupts this: 10,000 - watt fiber laser cutting narrows kerf width to 0.2mm and heat - affected zones to 0.5mm in 20mm - thick carbon steel, cutting speeds reach 5m/min, replacing flame cutting and improving material utilization by 20%. Ultraviolet laser cutting focuses on micro - nano processing, controlling line width accuracy within ±0.001mm in flexible printed circuit (FPC) cutting, achieving “burr - free separation” of chip pins with a 99.5% yield.
More importantly, laser cutting’s “intelligent collaboration” reshapes production lines. AI algorithms recognize CAD drawings, auto - planning cutting paths and power parameters. Cutting 10 types of automotive sheet metal parts can be completed with one click, reducing changeover times to 1 minute. Combined with robotic arms and visual positioning, laser cutting enables 3D curved surface cutting for new energy vehicle battery trays, processing irregular cooling holes with ±0.05mm diameter tolerance and improving battery pack cooling efficiency by 12%.
In electronics, laser cutting acts as an “invisible tailor”. 5G base station filters use laser precision cutting to process 0.1mm - wide resonant slots in aluminum alloy cavities, replacing traditional etching and reducing insertion loss by 3dB for high - speed signal transmission. Micro - LED display backplanes feature micron - level light - guiding grooves cut by lasers, achieving 98% brightness uniformity and accelerating Micro - LED commercialization.
In the field of micro-nano processing, femtosecond laser cutting breaks through the physical limit, processing 10μm diameter microfluidic chip channel on quartz glass, channel roughness Ra <0.1μm, providing an accurate platform for biomedical single-cell analysis; AI-driven laser cutting realises ‘defect self-repairing’, cutting photovoltaic silicon wafers. When cutting PV silicon wafers, it automatically identifies hidden cracks and adjusts the path, reducing the silicon wafer crack rate from 3% to 0.5%, helping the PV industry reduce costs and increase efficiency.
In the future, laser cutting will be deeply integrated with the digital twin and the Internet of Things, cutting parameters synchronised to the cloud in real time, providing ‘digital cutting templates’ for global distributed manufacturing; synergistic with additive manufacturing to achieve ‘cutting - printing’ integration for the aerospace industry to make complex The laser cutting system is a new technology that can be used to create complex structural components for aerospace industry. When laser cutting is upgraded from a ‘technical tool’ to a ‘manufacturing ecosystem’, new scenarios of intelligent manufacturing will continue to emerge, reshaping the boundaries of human production and creation.
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Sales manager:Jayzhou@yueyicnc.com
No. 365, Shachang 1st Road, Dalang Town, Dongguan City, Guangdong Province.
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