Laser cutting and engraving machine

ultraviolet laserUV laserfilm

Product overview
The Solar PV-Screen Printing Grid Version film laser cutting system is designed for laser patterning of thin films used in upstream photovoltaic grid manufacturing. The equipment integrates a quartz frame, dual-axis linear-motor working table, vision capture (CCD) system, ultrafast UV laser source and an industrial cooling unit to ensure accurate, repeatable patterning.

Key features

• Custom optical path: optical design adapted to the geometry of screen-printing grid lines for optimal beam delivery
• High-speed scanning: ultrafast scanning and oscilloscope-grade processing for reduced cycle times
• High flexibility: quick changeover to accommodate different film sizes per customer requirements
• Continuous stability: designed for 7×24 operation with stable positioning and motion control
• Environmentally safe: dry process with no wastewater discharge
• Process quality: non-destructive processing with adjustable line width and high edge definition

Technical specifications

• Laser source: Ultraviolet 355 nm
• Laser power: 10 W
• Smallest focused spot: 6 µm
• Working table: Dual linear motor stages
• Vision system: CCD positioning
• Processing size range: 300 mm × 300 mm
• Line width tolerance: ±1 µm
• Splicing accuracy: ±2 µm
• Power supply: 220 V / 50 Hz
• Operating temperature: 10–30 °C
• Operating humidity: <50%
• Overall size (W × D × H): 1700 mm × 1800 mm × 2400 mm