fiber laser cutting machine Operating procedures
1You need to determine material processing , the sheet metal material is fixed flat on the processing machine , and then determine the stability of the material is placed in order to avoid occurrence of the chattering in the cutting process , leading to the cutting accuracy is insufficient.
2 Operations Console , enter the product cutting pattern and cutting parameters such as material thickness , then adjust the cutting head to the proper focus position , and then reflect on and adjust the nozzle center
3 Start-up regulator and chillers, set the chiller water temperature and pressure
More than four points , although very brief , but in the actual operation , but spend a lot of time to practice , to become familiar with the details of each operation . In operation inevitably fiber laser cutting machine , there will be some failures and problems , but also give us the following summary of share
①Boot without any reflection：
Power fuse is burnt out : replace the fuse .Power input is normal : check the power input and make it normal .
Whether the main power switch is damaged : Replace the main power switch.
②No laser or laser output is weak：
Whether the light path Offset: carefully adjust the optical path.
Whether the device focusing Focus Change: Re- adjust the focus.
Whether the laser tube is damaged or worn : replace the laser tube .
Laser power supply is powered on : Check the laser power supply circuit to make it normal .
Laser power is damaged: Replace the laser power .
③Processing dimension margin of error or operation error：
The signal line is working : Replace the signal line .
Power supply is unstable or interfering signals : the installation of regulators or eliminate the interference signal .
Processing parameters are set correctly ( eg layout, etc. ) : re- set the corresponding parameters .
Processing programming properly : Check the programmed machining program , modify it until normal
