A laser engraving machine is a type of laser marking machine. To ensure its stable operation, it is necessary to understand the methods and perform careful maintenance.
1. Good grounding:
The laser power supply and machine bed must have good grounding protection, using a dedicated ground wire with a resistance of less than 4Ω. The necessity of grounding is as follows:
Regularly wipe and maintain the cleanliness of the machine tool and ensure good ventilation. Just imagine if a person’s joints are not flexible, how can they move? The same principle applies to machine tool guide rails, which are high-precision core components. After each operation, they should be wiped clean and kept smooth and lubricated. The bearings should also be regularly lubricated to ensure flexible drive, accurate processing, and extend the service life of the machine tool.
The ambient temperature should be within the range of 5-35℃. Particularly, if using the machine in an environment below freezing point, the following should be done:
As long as the building’s lightning protection measures are reliable, it is sufficient.
The maintenance method is as follows: Loosen the connecting clamp between the exhaust duct and the fan, remove the exhaust duct, and clean the dust inside the duct and the fan. The maintenance cycle is approximately one month.
Laser engraving refers to the process of using the energy of a laser beam to cause chemical or physical changes in the surface material, creating traces or removing material to achieve the desired engraved patterns or text. Laser engraving can be classified into dot matrix engraving and vector cutting.