Auto Marking Machine
1. Product Overview
Designed for fine surface marking on metal and non-metal materials, this machine uses fiber/CO₂ laser sources and galvanometer scanning to achieve high-speed precise marking of QR codes, text, and patterns. It supports planar/curved workpieces for traceability and anti-counterfeiting in 3C, medical, and automotive industries, with 5x higher efficiency than traditional processes.
2. Core Features
(1) High-energy Laser System
· Fiber laser (20-50W), minimum line width ≤0.05mm
· CO₂ laser (30-100W), suitable for deep marking on non-metals
(2) High-speed Galvanometer Scanning
· Scanning speed ≤7000mm/s, positioning accuracy ±0.01mm
· 360° rotational marking for ring-shaped workpieces
(3) Intelligent Marking Software
· Compatible with AutoCAD/AI imports, supports batch template editing
· Integrated date/serial number auto-generation for traceability
(4) Safety Protection
· Laser shield (OD6+ protection) to prevent eye damage
· Smoke purification system (≥99% filtration) for environmental compliance
3. Technical Parameters
Parameter Type | Fiber Laser Model | CO₂ Laser Model |
Laser Wavelength | 1064nm | 10.6μm |
Marking Area | 100×100mm-300×300mm | 200×200mm-500×500mm |
Minimum Line Width | 0.03mm | 0.1mm |
Repeatability | ±0.01mm | ±0.02mm |
Applicable Materials | Metals/select plastics | Leather/wood/acrylic etc. |
4. Application Scenarios
(1) 3C Electronics
· QR code marking on phone cases, chip serial number labeling
· Advantage: 6000mm/s marking speed for assembly line needs
(2) Medical Devices
· Traceability codes on surgical instruments, anti-counterfeit labels on medical catheters
· Advantage: Non-contact marking without consumable contamination
(3) Automotive Parts
· Date codes on engine components, anti-counterfeit LOGOs on wheel hubs
· Advantage: Wear-resistant marking depth (metal ≥0.1mm)
5. Customization Services
· Rotary axis fixture customization (for cylindrical workpieces)
· Pipeline integration solutions (support PLC communication)
· Explosion-proof laser marking machines (for special environments)
6. Quality Assurance
· 24-month warranty for laser sources, 12-month warranty for galvanometer systems
· Marking parameter optimization training (including software operation)
· 2h remote response, 24h on-site service (domestic)

