Maintenance of laser cutting and carving machine

Maintenance of laser cutting and carving machine 

Jinan Xiaojia CNC Machinery Equipment Co.,Ltd

1.Linear guide: lubricating oil

The use of a period of time after the laser engraving machine, engraving and cutting smoke.
Dust has a corrosive effect on the rail, so regular maintenance guide. ?Power off the laser cutting and carving machine,clean the rails with a clean soft colth.Then drop the oil on the rails,make the slider on the rail rolling back and forth, to ensure that the lubricating oil into the slide block.Then roll the slider on the guide rail, and then put the rail on the rail.Please note that when the guide is not fixed, mounted on a fixed pin, maintain level, and then fixed with the slider and the slider, and then the lens, adjust the optical path of X axis.

2.Wipe focus lens and mirror

After using the laser cutting machine a period of time,dust will be attached on surface of focus lens and mirror.It influces the effection and accuracy of laser working.Almost one week,we should clean the focus lens and mirror.(According to the use frequency of laser cutting machine)
Clean the focus lens and three mirrores with dry alcohol, professional cleaning mirror paper (or clean soft cloth).

3.Add oil on bearing

There are a large quantity of bearing in laser cutting machine.In order to ensure good cutting and carving effect,we should add oil on some bearing regularly (except oil bearing).Wipe the surface of bearing with a clean soft cloth,then such up the oil with needle tube and add oil on bearing,at the same time,rotating bearing slowly.

4.Synchronous belt elastic adjustment

There are some synchronous belts in laser cutting machine.If the synchronous belt is too slack,the effect of engraving small letter will be heavy shadow.If the synchronous belt is too tight,it is easy to hurt.So we need check the belt after using some time for make sure the effect of working and reduce the noise of working.

5.Maintenance of laser tube

Laser tube is a very important part of laser cutting machine,now we talk about how to maintenance laser tube.As we know,when we use laser tube,we must use water cooling.After long time,there will be some white scale.We can add little vinegar or weak acid solution in circulating water.This way will clean the white scale,then export the dirty water with clean water.Pls note,when clean the laser tube,keep it no laser.