Commonly used processing method in metal processing is to use punch press, and then use polishing, shear plate bending and other procedures and the final shape.Common processing methods are tedious and increase wear and tear.Laser cutting machine is the perfect choice for metal processing, which can guarantee the quality and save the processing time effectively.
Advantages of laser cutting machine in metal processing are as follows:
1. Laser cutting machine takes advantage of the laser contactless processing characteristics, does not damage the workpiece, the cut product has no extrusion deformation, the processed product is of good quality, there is no burr, there is no need for manual grinding, eliminating unnecessary processing procedures.
2. Laser cutting machine can directly produce all kinds of hardware workpiece without mold, mold consumption, maintenance and replacement, it can save a lot of mold use, save processing cost, reduce production cost, especially suitable for the processing of large products.
3. Excellent laser cutting technology, high processing precision, can effectively process all kinds of complex parts, just do a good cutting graphics, import control system, you can set the cutting size.
4. Laser cutting machine cutting speed, stable operation of equipment, low noise, no dust, keep the site clean and pollution-free.
5. Although laser cutting machine has many advantages in processing, its use cost and maintenance cost are very high.But there is no need to worry, the equipment selected parts of high quality is not easy to damage, as long as the correct operation can be effectively avoided.
So here is a detailed introduction to the laser cutting machine in daily use should be how to maintain:
1. Replace circulating water and clean water tank:
Laser tube must be filled with circulating water before the machine can work.Quality and temperature of circulating water directly affect the service life of laser tube.Therefore, it is necessary to replace the circulating water regularly and clean the water tank.
2. Fan cleaning:
Long term use of the fan in the machine will accumulate a large amount of solid dust inside the fan, making the fan produce a great noise, not conducive to exhaust and deodorization.When the fan suction is not enough to exhaust smoke, need to clean the fan.
3. Clean the lens:
Machine will have some reflectors and some focusing mirrors.Laser is reflected through these lenses, focused, and then emitted from the laser head.Lenses are prone to dust or other pollutants, resulting in laser loss or lens damage.
Try to clean your lenses every day. When cleaning, you should pay attention to the following things:
(1) Gently wipe the lens without damaging the surface coating of the lens
(2) Gently wipe to prevent slipping
(3) When installing the focusing mirror, keep the concave face downward
4. Guide rail:
straight bobbin as one of the core parts of the equipment, its function is to guide and support.In order to ensure the high machining precision of the machine, the guide rail and the straight line are required to have high guiding precision and good motion stability.During the operation of the equipment, a large amount of corrosive dust and smoke will be generated during the processing of the processed workpiece, which will deposit on the surface of the guide and the straight spools for a long time, greatly affecting the processing accuracy of the equipment, and forming corrosion points on the surface of the straight spools of the guide and shortening the service life of the equipment.
5. Screw coupling fastening:
After the motion system works for a period of time, the screw coupling at the motion connection will become loose, affecting the stability of mechanical movement.Therefore, it is necessary to observe whether there is abnormal sound or abnormal phenomenon in the transmission parts during the running process of the machine, and find out the problem in time to stabilize and maintain.
6. light path check:
machine light path system is a mirror, focus lens focus focus lens in the optical path does not exist the problem of deviation together, but these three mirrors is by the mechanical part is fixed, the possibility of deviation is bigger, although usually does not happen, but suggested that the user must check before every work of optical path is normal.