If the laser marking machine is used with unstable power, the marking effect will be affected. Therefore, when selecting the laser marking machine, we need to select the appropriate laser marking machine according to our own marking requirements. How can we solve the problem if the marking power is unstable?
Common reasons for unstable power of laser marking machine:
1. The laser marking speed is too fast: the solution is to slow down the marking speed appropriately.
2. The laser power supply voltage drops, causing the laser output power to drop. Solution: replace the power supply.
3. Marking density: In the case of the same format, the same spot, and the same depth, the higher the marking density, the slower the corresponding marking speed, because the density directly increases the marking area.
4. Marking format: because the deflection area of the large format marking galvanometer increases, the marking speed of the large format is slower than that of the small format.
5. Marking depth: according to requirements, if the marking depth needs to be deepened, the parameters of the optical fiber laser marking machine need to be adjusted. The power, current and other factors of the optical fiber laser marking machine will affect the marking speed in these processes.
6. Laser spot size: the smaller the spot, the smaller the corresponding marking volume. Therefore, the larger the spot, the faster the marking speed. UV laser marking machine.
Source: Shangtuo Laser
