Precautions in the use of laser engraving machine

1. The laser tube installation pivot point should be reasonable. The pivot point should be 1/4 of the total length of the laser tube. otherwise, the spot pattern of the laser tube will deteriorate. Some working spots will become several spots in a period of time, resulting in a decrease in laserpecker pro 2 to meet the requirements. Change the water tube frequently.

2. The suction unit should be inspected and cleaned regularly to clean the fan pipe. Otherwise, it will produce the need for a laserpecker laser engraver number of soot can not be discharged in a timely manner, the lens and the laser tube is affected by serious and rapid contamination, so that the mechanical and electronic information components are prone to oxidation between the contact society is poor.

3. Cooling system should be grounded, water tank and water should be cleaned regularly. Cooling temperature control box temperature control point should be reasonable. Otherwise, the laser tube is easily damaged, dew condensation power drop, cold water head fall, shorten the service life, sometimes can not work. Continue to change the water pipe.

4. Focusing lens and focusing lens should be checked regularly. After working for a while, the frame is hot, the surface of the lens is discolored and rusty, and the membrane is ruptured. It is the object to be replaced. Especially for many users, large air pumps and air compressors are often used for focusing. There will be water on the lens, and you need to check the cleanliness and quality of the lens optical path system in time.

5. The base plate and the material to be processed should be flat. Otherwise, the focus will not be consistent. There are some places you can not wear. This will increase the intensity of light and lead to rapid aging of the laser tube.

6. The laserpecker 1 pro grid power should be matched. The power distribution and contact points of each part of the whole machine should be good (fan, chiller, laser machine, laser power supply, computer should be powered independently).

7. when using can auto-focus, be aware that we must tighten the auto-focus bar, otherwise the business will push their work as well as the surface to the laser head.

8. Do not open the cover when the laser engraving machine work.

9. Open the smoke exhaust device during processing, blowing smoke.

When processing wood and paper, be sure to pay attention to the processing speed, so as not to cause a fire.

11. Perform irregular processing, the initial user for red light positioning.

12. When processing thin wood panel structure and susceptible to denaturation as well as materials, adjust the width of the water to a small size of 1mm.

xiii. Use a workpiece holder 2 cm or more away from the table when cutting.

14. Clean the mirror plate and focusing lens:Hold the mirror plate with two fingers. With the other hand, clean the lens with camera lens cleaning paper.