How to operate the laser cutting machine safely？

When we use a laser cutting machine, we should all understand its safe operating procedures, 

so that not only the normal operation of the equipment, but also the service life of the equipment can be prolonged. 

Now let's to see safe operating procedures of the laser cutting machine below.

1. Before work

1. Check whether the water temperature of the laser and chiller is normal;

2. Check whether the gas pressure meets the requirements;

3. Check whether the exhaust fan, refrigeration dryer and industrial circulating chiller are working properly;

4. Check whether the focusing lens is contaminated (the carbon dioxide laser is directly pulled out the lens to observe, 

and the fiber laser is running for half an hour to feel whether the temperature at the focusing lens housing is abnormal,

 and the equipment can be turned on after ensuring that there is no abnormality)

2. At work

1. Turn on the machine in strict accordance with the sequence of power on and off to prevent the electrical components 

of the machine from being burned out, and equipment damage caused by illegal operations, at your own responsibility;

2. It is forbidden to turn on the power circuit breaker with wet hands to prevent electric shock;

3. When the liquid gas is turned on, the face must not face the gas exhaust port to prevent frostbite. 

You must wear antifreeze gloves during operation. It is forbidden to smoke next to the gas and in the workshop to prevent fire;

4. Confirm the type of material, material thickness and material size when cutting;

5. After loading the program and adjusting the cutting parameters, simulate the cutting program

to ensure that it is correct before executing the cutting program;

6. The radiation protection door of the machine tool must be closed when operating the machine;

7. To operate IPG lasers, you must wear anti-radiation glasses, otherwise it is forbidden to operate the machine;

8. It is forbidden to look directly at the cutting spark with the naked eye during the cutting process, otherwise stabbing the eyes;

9. Non-professionals are forbidden to open the laser shell to prevent electric shock;

10. It is strictly forbidden for the operator to leave the console while the machine is running;

11. During operation, if the part rotates and needs to be dealt with, it is necessary to suspend the program 

and set the magnification to "0", and turn off the light before entering the working area of the machine

tool to deal with the fault. During the process of the operator handling the fault, No one is allowed to enter the operating area to manipulate the machine

Understand the safe operating procedures of the laser cutting machine, and hope that the staff can strictly abide by the operating procedures, 

and the manufacturer also needs to train and supervise the staff