The trend of miniaturization, integration and high performance of smart devices has put forward strict requirements for parts processing, such as "micron-level precision, zero damage, and multi-material compatibility". With the advantages of non-contact processing and intelligent control, precision structural parts laser cutting machine is deeply integrated into the smart hardware manufacturing chain and becomes the core process to promote product iteration.

 

Parts such as metal middle frames of smart phones and cases of smart watches need to take into account both strength and thin design. Precision structural parts laser cutting machine can realize curved opening and special-shaped contour cutting on aluminum alloy and titanium alloy plates through 30μm-level spot, and the verticality of the cut is ±0.1°, which is 3 times higher than CNC processing efficiency.

 

Polyimide substrates of flexible OLED screens and FPCs (flexible circuit boards) of smart wearable devices need to be cut without stress. UV laser cutting machines can cut micron-level lines on 0.1mm thick flexible substrates through cold processing technology to avoid deformation or delamination caused by traditional stamping.

 

Precision structural parts laser cutting machines play an irreplaceable role in key components such as MEMS sensors and micro heat dissipation modules: laser micro-hole processing, processing 0.1mm-level air permeable hole arrays on the temples of smart glasses, balancing heat dissipation and dust prevention requirements; three-dimensional micro-channel etching, engraving three-dimensional heat dissipation channels in the smart chip packaging substrate, and improving thermal conductivity by 60%; ultra-thin heat spreader cutting, laser processing 0.2mm thick copper heat spreader, avoiding the collapse of capillary structures caused by traditional processes.

 

Laser technology reduces material loss by more than 20% through intelligent layout, and has no chemical pollution, which meets the ESG standards of the electronics industry. At the same time, it can adapt to small batches of personalized processing, such as customized textures of smart speaker grilles and special-shaped cutting of AR device optical modules, and is widely used.