Daily maintenance of laser cutting machine
2016-12-30

Daily maintenance of laser cutting machine

In order to enhance the using life and cutting precision of the laser cutting machine, please operate as the following. use the original qualified Consumable.

 

1. Every time before starting up the Laser cutting machine, first check the 2nd and 3rd reflecting mirror, as well as check whether there is any dust on the mirror or any broken in the mirror.

 

2. Every time before Laser cutting, please make sure the belows

 

    a. Check the pressure of air compressor to make sure its no less than 0.8Mpa, and try to open the protection air and up-down gun to check whether is smooth.

    b. First up the cutting head, then run aside the edge frame, make sure the cutting pieces within the range of the setting area.

    c. Simulate the processing output, make sure the cutting order whether is reasonable.

    d. Adjust the height of cutting head to the suitable drilling place.

 

3. When laser cutting, observe whether is cutting out at any moment, if not, first up the cutting head by hand then stop cutting, and check the cutting parameter whether is right, and the spray nozzle and protecting mirror whether is damage, adjust well, then return back to un-cutting , then continue to cut.

 

4. When laser cutting, observe the cutting piece whether is turning over or up. If so, take over it in case of the collision between cutting head and piece, if the sheets is not plain, adjust its to the suitable drilling height (3-5mm) at any moment.

 

5. When laser cutting, observe the cutting head whether is fire up, if so, stop cutting, and check the spray nozzle about the abrasion, judge the focus whether is changing, if so, increase or reduce the pad depended the situation.

 

6. Every month clean the water-cooling machine one or two times, change the cycled water inside its, and use the distilled water without any impurity, can not use the tap water. purified water or mineral water.

 

7. Must make sure the close down of light out signal and protecting gas so that it can change the spray nozzle. protecting mirror and focus mirror and so on.

 

8. Clean off the metal dregs in the suctiondraft slagcatcher.

 

9. After the laser power supply electrified, at any time can not have a direct eye to the light out hole and any place the laser may be reflecting.

 

Serial No.

Check Cycle

Check Place

Check Requirement

1

Everyday

Working table

Clean it

2

Everyday

X axis leather tiger

Keep its move smoothly

3

Everyday

Connect wire

Check each wire whether is tense and broken

4

Everyday

Control box

Check the fan of control box whether is normal

5

Every week

X axis screw

Open the leather tiger and clean screw, then add oil

6

Every week

Y axis screw

Clean screw, then add oil

7

Occasionally

Check computer

AntiVirus. Disk tidy

8

Occasionally

Screw nut

Check the fixing screw of screw nut whether is damaging

9

Every day & week

Protecting mirror. mirror

Check mirror and clean it

10

Occasionally

Water path. wind path

Check the joint of water pipe and wind pipe whethe is damaging and blocking 

  As a new comer to the market, one always facesthis question. How to choose the laser cutter that is the most affordable aswell as of the highest quality needed for one’s business requirements. 

  So I researched the advantages and drawbacksof laser cutters between Chinese makers and local ones. The main factorsinclude features, quality, after sales service, transport, and price. Because most manufacturers are either located in USA or China, and the Americans are known for higher technical specifications and features, your choice can varydepending on your requirements. Some people pay more attention to quality, somepeople are more concerned with the manufacturers’ service, and some with price,but also worried about the warranty. I will analytically compare the lasercutters from America, from Chinese manufacturers and your local ones.