1、Main reason
1）.Optical system deviation: The focus position or intensity distribution of the laser beam is uneven, which may be caused by contamination, misalignment or damage of the optical lens, resulting in incoherent marking effect.
2）.Control system failure: Errors in the marking control software or unstable communication with the hardware lead to unstable laser output, resulting in intermittent phenomena during the marking process.
3）.Mechanical transmission problems: Wear and looseness of the marking platform or moving mechanism affect the precise positioning of the laser beam, resulting in interruption of the marking trajectory.
4）.Power supply fluctuations: The instability of the grid voltage affects the normal operation of the laser and causes intermittent weakening of the laser output.
2、Solution
1）.Optical system inspection and cleaning: Carefully check the optical system of the laser marking machine, including lenses, reflectors, etc., remove dust and impurities, and ensure the focusing accuracy of the laser beam.
2）.Control system optimization: Conduct a comprehensive inspection of the control system, fix software errors, optimize hardware communication, and ensure the continuity and stability of laser output.
3）.Mechanical part adjustment: Check and adjust the mechanical transmission part, tighten loose parts, replace worn parts, and ensure the smooth operation of the laser marking machine.
4）. Power supply stability solution: Analyze the power supply environment and install a voltage stabilizer or uninterruptible power supply (UPS) when necessary to ensure that grid voltage fluctuations do not affect the normal operation of the laser marking machine.
3、Preventive measures
Regular maintenance of equipment is also important, which helps reduce the occurrence of failures, improve production efficiency, and provide strong guarantees for the stable development of the enterprise.
Post time: Dec-09-2024
