Safety precautions
The machine tool must be strictly grounded.
It is strictly forbidden to switch on during thunder and lightning weather.
It is strictly forbidden to block the cooling water pipe.
Detailed precautions for fiber laser cutting machine
It is strictly forbidden to turn on the machine without grounding. The grounding of all parts of the machine must be completely reliable to prevent static electricity from hurting people.
After each startup, you must check whether the submersible pump is out of water. If there is no water, it is strictly prohibited to start work.
Ensure that the circulating water has a moderate water temperature, and the water quality is dry and free of debris (purified water is recommended). Regularly replace the circulating water (15-30 days).
Protect the lens and maintain: blow off the float on the surface of the component, and clean the lens with anhydrous industrial alcohol and acetone.
The power of the dedicated voltage stabilizer equipped with the laser cutting machine is twice the power of the laser.
It is strictly forbidden to place flammable and explosive materials near the laser machine equipment to prevent fire or injury.
During the working process of the machine, the operator is forbidden to leave without authorization to avoid unnecessary losses.
Non-professionals are strictly prohibited to disassemble the machine without authorization to avoid accidents.
Untrained personnel is prohibited from using laser cutting machines.
During the working process of the machine, the operator must observe the working conditions of the machine at any time (such as impervious cutting, slagging, burrs, the abnormal sound of the machine, water temperature of the circulating water, etc.).
The environment where the machine is located is free of pollution, strong electricity, strong magnetism, and other interference and influence.
If the machine breaks down or a fire occurs, please cut off the power immediately.
Tips: The user must strictly abide by the above items to avoid personal injury or damage to the machine.
Tips for daily maintenance of fiber laser machine in summer
In summer, as the temperature rises, much mechanical equipment may heat up during use, causing some minor failures. Therefore, in order to avoid failure of the laser cutting machine in summer, we need to pay attention to the maintenance and repair of the laser cutting machine to extend its service life.
Daily maintenance skills of laser cutting equipment:
1. The temperature rises in summer, and the working pressure of the cooling system of the laser cutting machine increases. It is recommended to maintain the pressure of the cooler before the high temperature arrives. Different manufacturers have different equipment pressures. It is recommended to consult the equipment manufacturer’s specific parameters before repairing.
2. Make sure that the laser tube is filled with circulating water before the machine works. The quality and temperature of the circulating water will directly affect the service life of the laser tube. Therefore, it is necessary to periodically replace the circulating water and clean the water tank. This is best done once a week.
3. There will be some mirrors and focal length lenses on the machine. The laser light is reflected and focused by these lenses, and then emitted from the laser hair. The lens is prone to dust or other contaminants, causing laser loss or lens damage. So clean the lenses every day. Notice:
The lens should be wiped gently, not to damage the surface coating;
Handle gently when wiping to prevent falling;
When installing the focusing lens, please keep the concave surface facing down.