The cooling water of the laser engraving machine should be smooth, whether it is tap water or circulating water pump, it must be smooth. The cooling water takes away the heat generated by the Laser pointer. The higher the water temperature, the lower the light output power (15-20℃ water temperature is better); when the water is cut off, the tube end will be broken due to the heat in the laser cavity, and even the laser power supply will be damaged. Therefore, it is necessary to check whether the cooling water is unblocked at any time. When the water pipe has a hard bend (dead corner) or falls, and the water pump fails, it must be repaired in time to prevent power drop or even equipment damage.
Cleaning and maintenance, good ventilation, and cleaning and maintenance of the machine at any time are necessary conditions for the normal operation of the machine. Imagine that people’s joints are not flexible, how should they act? Similarly, the machine tool guide is the core component of high precision. After each work is completed, it must be wiped clean to keep it smooth and lubricated. Each bearing must also be regularly oiled to make the drive flexible, precise processing and extend the service life of the machine tool. The dust suction device should be checked and cleaned regularly, and the air duct of the fan should be cleaned. Otherwise, a large amount of smoke and dust will not be emitted, which is very serious.
Energy; the optical system must be clean and correct, otherwise the laser tube will be prematurely aging and damaged, so the laser engraver should work harder
Adjust it to 50-60%, and then adjust the working speed according to the material. This is the best working condition of the laser tube.
Quickly pollute the lens and laser tube, make the mechanical and electronic parts easy to oxidize and cause bad contact.When inspecting lenses and mirrors, the frame will become hot after working, and the surface of the lens will be discolored and rusty; peeling and cracking are necessary Objects to be replaced, especially many customers use atmospheric pressure pumps and air compressors. This will quickly accumulate water on the condenser, so it must
The cleanliness and quality of the optical system of the lens (blue laser pointer tube light outlet) must be checked in time.
The working environment of the machine should not be too harsh. If the ambient temperature is higher than 30 degrees and lower than 18 degrees, there will be too much dust and air pollution.The machine is seriously damaged, and the failure rate is increasing; electrical accessories are prone to problems in a humid environment. and so I want to remind customers to improve the working environment and maintain the machine frequently.