As laser welding technology becomes more common in industrial production, calibration procedures are gaining critical importance. A laser welding machine can only deliver optimal quality through proper calibration. But how is it done, and why is it so essential?
Laser welding calibration involves fine-tuning beam power, focus, movement, and application parameters through precise measurement tools. This process is vital for production accuracy, quality control, and machine longevity.
Standards like ISO 20685, ISO/TR 17671-5, and IEC 60825 define technical requirements for using laser welding machines. Compliance is crucial for ensuring both safety and quality.
According to industry standards, calibration should occur every 3–6 months depending on usage. For robotic laser welding systems, even shorter intervals may apply.
Machine Type | Calibration Frequency | Notes |
---|---|---|
Fiber Laser Welding Machine | Every 6 months | Low maintenance required |
CO2 Laser Welding Machine | Every 3 months | Optics cleaning essential |
Robotic Laser Welding | Every 2 months | Test axis precision regularly |
Laser welding machines are core assets in industrial production. However, their efficiency and quality rely heavily on regular laser welding calibration. Proper calibration ensures high quality, lower costs, and fewer technical issues.
Parameters like power and focus may shift over time, leading to reduced performance.
Only certified technicians or the machine manufacturer should carry out the calibration process.
It can lead to welding defects, increased power consumption, and machine damage.