Laser Cutter TroubleShooting

This problem is due to the different movement of the belt on both sides of the Y-axis, which lead the belt is not synchronized. 1. The coupling loose 2. The gear of transmission shaft loose 1. The coupling loose; ① Please check if one of couplings is loose like below: If yes, please tighten it in clockwise with M5 Allen wrench. 2. The gear of transmission shaft loose Please check which side of gear of transmission shaft is unfixed like below: If the gear loose that mean the transmission shaft module is bad please contact with us. Besides,there are another ways to improve the cutting problem by adjusting software. 1. Reduce the User setting of Go Acc factor and Speed factor to minimize the impact Like below: If nothing,please follow next step to tick the option of "Backlash reapy optim" 2. An option of software for optimizing that problem. Like below: Then re-download the file to laser cutter and test again. Useful link:  # Lase

I believe that many friends who have laser cutting machines will encounter such problems. The quality of cutting products or engraving products made with laser cutter is very poor. Why is the quality of my laser cutting machine so bad? Is there a problem with the quality of my laser cutting machine? Sometimes this may be one of the factors. But today I will explain the reasons for this low quality. 1, the reason that affects the quality of cutting First, we need to know the measure of cutting quality. 1.Cutting surface roughness Rz Rz is one of the basic evaluation parameters for surface roughness that is widely used. Rz is more intuitive, but only reflects the peak-to-valley height of the surface profile being measured.Rz commonly used in the range of 0.1 ~ 25μm. Different roughness 2.Cutting slag size 3.Trimming verticality and slope u 4.Cutting edge rounded size r 5.Drag after the stripe n 6.Flatness F The related concepts above can be ch