How does Manhart (Guangdong) CNC Machine Tool Co., Ltd. address the issue of decreased accuracy in fiber laser cutting machines?

**How to deal with the problem of decreased accuracy in fiber laser cutting machines**

**1、Introducción**

With the long-term use of fiber laser cutting machines, their accuracy may gradually decrease. This not only affects product quality, but may also increase production costs. Therefore, it is crucial to understand and take measures to address the issue of decreased accuracy. This article will explore how to improve and maintain the accuracy of fiber laser cutting machines from multiple aspects.

**2、 Equipment calibration and adjustment**

Regular calibration of equipment is crucial to ensuring accuracy. Calibration should include the calibration of mechanical components, optical components, and laser beams. In addition, it is necessary to adjust the equipment according to its usage and processing requirements.

**3、 Lens cleaning and inspection**

Lens is one of the core components of fiber laser cutting machine, and its cleanliness and integrity have a direct impact on the quality and stability of the laser beam. Therefore, it is crucial to regularly clean the lenses and check for any damage or contamination.

**4、 Laser tube maintenance and replacement**

Laser tube is a key component of fiber laser cutting machine, and its performance directly affects cutting quality and accuracy. Regular maintenance of the laser tube, such as cleaning and cooling, can extend its service life. When the performance of the laser tube decreases, it should be replaced in a timely manner.

**5、 Rail lubrication and fastening**

Lubrication and fastening of mechanical components are crucial for maintaining the accuracy and stability of equipment. Regularly checking the lubrication of the track and tightening it can reduce the wear and vibration of mechanical components.

**6、 Control system inspection and upgrade**

The control system of fiber laser cutting machine is the brain for its normal operation. Regular inspection of the control system to ensure the normal operation of its software and hardware, and timely upgrading and maintenance can ensure the stability and accuracy of the equipment.

**7、 Process parameter optimization**

Optimizing process parameters based on different processing materials and requirements is an important means to improve cutting accuracy. By adjusting parameters such as laser power, cutting speed, and gas pressure, the optimal cutting conditions can be found, thereby improving accuracy and efficiency.

**8、 Improvement of work environment**

The working environment also has a certain impact on the accuracy of fiber laser cutting machines. Maintaining a dry, clean, constant temperature and humidity working environment can reduce the impact of environmental factors on equipment accuracy.

**9、 Training and operational standards**

The skills and operating standards of operators also have a significant impact on the accuracy of equipment. Regular training for operators to improve their skills and operational level, and the establishment of strict operating standards can reduce the decrease in accuracy caused by human factors.

**10、 Summary**

By taking various measures mentioned above, the problem of decreased accuracy in fiber laser cutting machines can be effectively addressed. These measures include equipment calibration and adjustment, lens cleaning and inspection, laser tube maintenance and replacement, rail lubrication and fastening, control system inspection and upgrading, process parameter optimization, work environment improvement, and training and operating standards. By implementing these measures, the accuracy and stability of fiber laser cutting machines can be ensured, and product quality and production efficiency can be improved.