The power and ability of laser is used for many purposes. One of the ways to use it is to cut metal plates, which is done by a metal laser machine. Mild steel, stainless steel, aluminum sheets and a wide range of metals that are used in most industries are all materials that industrial laser devices can cut, drill, engrave and weld.
❇️ How to Working Metal Laser Cutting Machine
These laser beams are created from several gases that are in the tube of the device by electrical stimulation and discharge. The mirrors built into the device cause the light rays to reflect and this process enhances the internal reflection of the light until its energy reaches a point where it is emitted from the mirror as a monochromatic and coherent light stream known as a laser. The device passes through and is focused by the lens of the device at a point and exits the device. Now this laser has the ability and high energy density for cutting hard and thick metals. The diameter of the laser beam at the narrowest point is about 0.32 mm, and this beam provides high power and speed, which is an important factor for manufacturing industries.
CNC machines installed in industrial laser machines are responsible for guiding the laser beam.
This device is able to implement the cutting patterns that are applied to it by numerical control software and the laser beam is designed to follow this pattern. to guide.
❇️ Metal laser components
The laser device has a complex and coherent system. These parts include the following:
The energy source is provided by a part called the source of the laser device. Laser generators are the energy source of laser equipment and are considered to be the most expensive part, so that half of the value of laser devices depends on this system. and the machine head, server motor and transmission parts are all located in this part.
As mentioned, the CNC system is a tool to control the machine head to achieve a precise cutting pattern and its programmed movement on the work table. This guided movement of the head on the X, Y and Z axis, as well as the ability to control the output power of the laser, are all possible thanks to the presence of the CNC system. They are responsible for amplifying and concentrating the outgoing light rays and converting them into lasers. The source and generator of the laser device produce high temperature energy during the conversion process. This heat is used by the chiller and Its cooling water is removed so that the generator can work well and no damage is caused to the internal parts of the machine. .
The head of the device is built for laser output. This head and its nozzle on the axis that is on the work table can move according to the program and perform the cutting process. The material is different and it can be adjusted and controlled by CNC. Other parts of the device include: cylinder, air compressor, filter, control panel part, gas tank and dryer. .. is.