The performance of the laser cutting machine is degraded. There are three reasons for this: 1. Improper operation causes the equipment to fail to reach a good working state. 2. No maintenance for a long time. 3. Long term overload processing leads to equipment fatigue processing.

The improper operation of the laser cutting machine is mainly reflected in the startup sequence of the equipment. So, how to turn on the computer correctly? What problems should we pay attention to during startup?

Detailed explanation: It is impossible for the laser case to be completely sealed. When the equipment is powered off, the case air conditioner stops running. If the room is not equipped with air conditioner or the air conditioner does not work all the time, the external hot and humid air can gradually penetrate into the case. In order to ensure the operating environment of the laser, on the premise of ensuring safety, please keep the laser always on, including turning off the water cooler at night, leaving the laser without turning off the key or powering off, and keeping the cabinet air conditioner running. If you restart the machine, you should pay attention to the following operating steps: 1. Do not turn on the water cooler, first turn on the main power supply of the laser, and turn on the key switch of the laser, so that the cabinet air conditioner can operate for about two hours. 2. After starting the laser for two hours, turn on the matching chiller, wait for the water temperature to be adjusted to the predetermined temperature, and then prepare the laser for lighting. 3. Perform normal processing.

The shutdown sequence of the laser should be: first turn off the water cooler, and then turn off the laser. The laser cannot be turned off while the water cooler is running! Suggestion: install an air conditioning room for the laser, start the dehumidification function of the air conditioner and keep the air conditioner running continuously and stably (including at night), so that the temperature and humidity in the air conditioning room are maintained at 27 ℃ and 50% respectively.

The maintenance of the laser cutting machine has always been a commonplace problem, but many operators do not pay attention to this problem, which leads to the decline of equipment performance and problems. Here, high-energy laser appeals to customers who use laser cutting machines to pay attention to equipment maintenance and reduce unnecessary equipment failures.

Maintenance details:

a. All guide rails shall be cleaned regularly to remove dust and other sundries, to ensure that the normal rack of the equipment shall be wiped frequently, and lubricating oil shall be added to ensure lubrication without sundries. The guide rail shall be cleaned and lubricated frequently, and the motor shall also be cleaned and lubricated frequently, so that the machine can move better and cut more accurately, and the quality of the cut products will be improved.

b. The laser cutting head is a vulnerable item on the laser cutting machine. Long term use will cause damage to the laser cutting head.

c. Use a vacuum cleaner once a week to remove the dust and dirt in the machine, and all electrical cabinets should be tightly closed to prevent dust.

d. Check the straightness of the track and the perpendicularity of the machine every six months, and timely maintain and debug in case of any abnormality. If this is not done, the cutting effect may not be good, and the error will increase, affecting the cutting quality. This is a top priority and must be done.

e. Always check the steel belt of the laser cutting machine to ensure that it is tight. Otherwise, if there is a problem during operation, people may be injured and even killed. The steel belt looks like a small thing, but it is a bit serious if something goes wrong Maintenance of guide rail. The guide rail is the main guiding part for the operation of laser components, which has a high precision to ensure the stability and accuracy of laser operation. The guide rail is easy to wear and must be well lubricated. Therefore, for the maintenance of the guide rail, the first is to clean the dust, and the second is to lubricate it to minimize wear. It is not necessary to maintain the guide rail too frequently, and regular inspection and maintenance can be carried out.

Long term overload of the laser cutting machine has the greatest impact on the laser. The laser is the core component of the equipment, which determines the processing performance of the laser cutting machine. Therefore, it is necessary to properly select the type of materials that can be processed by the laser and the thickness of the materials to be processed. On the other hand, in the long working process of the equipment, pay attention to the use of vulnerable parts in real time, and replace them in time in case of problems to ensure that the performance of the equipment reaches the best state.