In the eyes of many old users, the operation of the laser cutting machine may be very simple. Compared with the traditional processing technology, the role of the optical fiber laser cutting machine is to simplify the processing flow and the operation mode. Switching on and off the machine is a very simple operation for beginners. Here is a big picture of laser to introduce the specific operation steps of switching on and off.
Power on:
1. Before starting the machine, check whether there are obstacles within the operating range of the machine tool
2. Turn on the main power switch and each branch control power switch
3. Turn on the voltage regulator and check its operation status
4. Turn on the laser switch and adjust the laser air conditioner to a suitable temperature
5. Turn on the air compressor 20 minutes after turning on the laser and check the operation status
6. Open the control valve of the air circuit, open the cold dryer and check its operation status and air pressure
7. Open the cutting auxiliary gas control valve according to the cutting needs, and check whether the cutting auxiliary gas pressure is normal;
8. Turn on the power switch of the machine tool and press the power on button to start the machine tool control system. After the control system starts normally, the machine tool returns to the original point
9. Turn on the chiller after the power switch of the fiber laser is turned on for more than 30 minutes, and check whether the chiller operates normally
10. After the actual temperature of the high and low temperature water of the chiller reaches the set temperature ± 1 ℃, apply high voltage to the fiber laser, and check whether the fiber laser operates normally
11. Turn on the suction fan or dust remover, check whether the operation of the suction fan or dust remover is normal, and the optical fiber laser cutting machine enters the state to be cut
Shutdown:
1. Move the cutting head to the highest point, and stop the X Y axis and the exchange table at a safe position
2. Turn off the high voltage and low voltage of the laser, turn off the main power supply of the laser and turn off the key switch 3 minutes later
3. Press the emergency stop button on the control panel and turn off the key switch to exit the numerical control system. Turn off the power of the main control cabinet of the machine tool when the page prompts that the power can be turned off
4. Turn off the chiller and dryer
5. Turn off the regulated power supply
6. Turn off auxiliary gas
7. Turn off the power of the air compressor and open the drain valve of the air tank
The above is the relevant content. Correct operation mode and good operation habits can effectively reduce equipment failures caused by incorrect operation, and prolong the service life and stability of the equipment.