In the daily use of handheld fiber laser welders, maintaining a healthy optical protection system is crucial for ensuring stable welding results and extending the life of the equipment. Jinan REZES CNC Equipment Co., Ltd. reminds users that regular maintenance of the optical protection system, especially checking the seals and protecting the lenses from dust, is crucial for maintaining efficient equipment operation.
The core function of the optical protection system is to prevent metal spatter, dust, and fumes generated during welding from entering the optical path, contaminating the lenses or damaging the laser. If the seal structure deteriorates, becomes loose, or impurities adhere to the lens surface, laser output quality will be significantly reduced. In severe cases, laser energy may even reflect and damage internal optical components.
Maintenance focuses on the following aspects:
1.Checking the integrity of the seal: Regularly check the seal between the welding head and the protective lens holder for aging, deformation, or damage. Replace it if necessary to ensure effective dust protection.
2. Lens Cleaning and Replacement: Use dedicated lens cleaning paper and anhydrous ethanol to gently wipe the lens to protect it and avoid scratching the optical surface. If any lens becomes dark, scratched, or has decreased light transmittance, it should be replaced immediately.
3. Maintain a clean environment: The welding environment should be free from strong winds, dust, and oil fume accumulation. If necessary, an air filtration system should be installed to improve the protection of optical components.
4. Preventing Misoperation: Non-professionals should avoid arbitrarily disassembling optical components to prevent dust intrusion or improper installation that could cause optical path deviation.
Through scientific dust prevention and sealing maintenance, the optical system of the fiber laser welding machine can maintain high transmittance and stable output over the long term, providing enterprises with continuously high-quality welding performance.
Jinan REZES CNC Equipment Co., Ltd. recommends that users keep standardized records during routine maintenance and have the equipment regularly inspected by professionals to ensure that the equipment is always in optimal working condition.
Post time: Oct-17-2025
