How to avoid overburn when laser cutting sheet metal

2021-06-28

The metal laser cutting machine will generate a lot of heat when processing sheet metal. Under normal circumstances, the heat generated by cutting will diffuse along the slit to the processed sheet metal to be fully cooled. In the processing of small holes in the metal laser cutting machine, the outside of the hole can be sufficiently cooled, but the small hole inside the single hole is likely to ......

How to adjust the accuracy of fiber laser cutting machine after a long time?

2021-06-28

The fiber laser cutting machine has won the trust of many metal processing companies with its irreplaceable processing advantages. However, the efficiency of the fiber laser cutting machine is very high, but after a period of use, there will be a certain error in the cutting accuracy, and the processed product may not achieve the expected cutting effect. This error is often caused by the change of......

Perforation process before laser cutting

2021-06-28

Any kind of thermal cutting technology, except in a few cases, can start from the edge of the board, generally a small hole is drilled in the board. In the early laser stamping composite machine, a hole was first punched, and then a laser was used to cut from the hole. With the continuous improvement of laser power and the gradual maturity of technology, direct laser perforation has become the mai......

How to judge the cutting quality of laser cutting machine

2021-06-28

The quality of laser cutting machine mainly depends on its cutting quality, which is the most direct way to check the quality of laser cutting machine equipment. For new customers, when purchasing equipment, they will ask to check the laser cutting machine proofing first. In addition to the cutting speed of the equipment, proofing also depends on the cutting quality of the sample. So how to judge ......

How to maintain and maintain the laser cutting machine in the high temperature in summer

2021-06-28

In summer, the temperature rises in various places, and many laser equipment will generate heat during use, which will cause some failures. Therefore, in order to avoid the failure of the laser cutting machine in the summer, everyone must pay attention to the maintenance and repair of the laser cutting machine, which can extend the service life of the machine.