Judging the quality of the laser cutting machine.
Judging the quality of the laser cutting machine is the best way to judge the performance of the laser cutting equipment most intuitively. Here are some of the nine criteria for judging. 1. Roughness. The laser cutting section will form vertical lines. The depth of the lines determines the roughness of the cutting surface. The lighter the lines, the smoother the cutting surface. Roughness affects not only the appearance of the edges, but also the friction characteristics. In most cases, it is necessary to reduce the roughness as much as possible, so the shallower the texture, the higher the cutting quality. 2. Verticality. If the thickness of the sheet metal exceeds 10mm, the verticality of the cutting edge is very important. When away from the focal point, the laser beam becomes divergent, and depending on the position of the focal point, the cut becomes wider toward the top or bottom. The cutting edge is a few millimeters away from the vertical line. The more vertical the ...