Nowadays, there is no fiber laser cutting machine for sheet metal processing, which makes people feel a little out. The fiber laser cutting machine has become one of the indispensable tools for sheet metal processing. The advantages of high precision and high efficiency make the fiber laser cutting machine rapidly occupy the sheet metal processing market. At ordinary times, when we use laser cutting machine for processing, we occasionally encounter some small problems, such as large cutting gap, which causes the cutting accuracy of the workpiece to decline and can not meet the production requirements. What should I do when I encounter such a problem? The editor summarized three schemes.
1. Check whether there is a problem with the focus of the laser cutter. Pay special attention to cleaning the lens, changing the focal length of the new lens, and adjusting the correct focal length value!
2. Check whether the lens of the cutting head of the laser cutting machine is damaged or dirty, because this will cause laser scattering, which will cause the laser beam to become larger. Replace or clean the lens is the only way.
3. The laser is also a factor that cannot be ignored. Check the quality of the laser spot. If there are bright spots or light spots, holes, holes and other phenomena, the direction of the support point of the laser is appropriate! The solution requires adjusting the support, rotating direction and replacing the laser.
The laser cutting machine often has some faults during use, which requires us to do a good job in maintenance to ensure the efficient and lasting operation of the laser cutting machine and create value for users.