Mini laser engrave manufacturer? First, we need a gas particle to start the process. The gas can be many types such as oxygen, nitrogen, argon, or even shop air. But often, most of the plasma torch in the workshop uses the shop air. There’s a pressurizing device that forces this gas to get inside the plasma torch. And then, this high pressured gas flow meets an electrical arc generated. It turns into the 40,000° F. We can call it as a plasma jet. Subsequently, we will find the negative cathode that makes the plasma jet into the negative plasma. At this time, we know the object we are dealing with is the electrically conductive material. Therefore, this negative plasma jet can quickly melt down positive metal. Finally, we have performed a cutting.

As a professional laser manufacturer. We not only provide users with a variety of laser equipment including laser cutting machines, laser engraving machines, laser marking machines and laser welding machines. In addition, we also provide users with various configurations of CNC router machines to meet your arbitrary processing of metal and non-metal materials. We not only provide you with a variety of CNC products, we also have a comprehensive service system, whether it is about selecting machines, operating machines, maintaining machines and repairing machines, we have a professional team to answer your questions and solve your any doubts about the CNC machine. DXTECH has a professional R & D team with decades of experience in the laser industry and develops various types of laser equipment according to the actual processing needs of customers. These laser devices have not only been recognized by users at home and abroad, but also various international certifications such as CE certification, FDA certification, ISO9001 quality management system certification. Discover additional details on metal laser engraver.

Typically the overall laser system consists of two major units. One of them is the controlling unit, and the other one is the laser-shooting unit. By the way, the energy source located inside the controlling unit. Similar to the CO2 laser marking/engraving machine, the laser comes from the laser medium contained in a protecting box. Here, the laser medium is surrounded by two mirrors. One of them has a pore for the photon transfer. In the presence of the high power energy source, this laser medium produces lots of photons, which is called a laser beam. This laser beam then travels to the laser gun through the fiber cable. In the laser gun, the photons then get mixed with the assist gas oxidizes the photons. The photon then goes through the amplification lens. Finally, It hits the surface of the materials. Read even more details on fiber laser engraver.

There are numerous computer softwares to operate this machine. Install the required drivers for the device. And then draw your design on the software. Determine your required Power, speed, frequencies, and hatch. And practice it if you are a beginner. You can practice it using a metal plate to see if it works properly. There is some feature in the software that will help you to show the marking area before it operates. You can fix your red-bordered light on the object. However, Focal length is another essential thing to consider here. Usually, the zero points are marked on the scale. Let’s say we are working on the 150 x 150 mm. (Normally the more significant range is 200 x 200 mm). And we have 20mm height of the object to mark on it. What can be our focal length ??? well, we will need to move 20 mm upward to adjust the laser gun for the marking.

The total laser system consists of two major units. One of them is the controlling and energy power source unit, and the other one is the laser-shooting unit. Therefore, based on these units, we have categorized the working principle of CO2 laser engraver machine into following two steps: Laser beam creation – We know in the presence of high power energy source, the CO2, nitrogen, hydrogen, helium particles convert to the atomic excited stage. If these charged particles come to the original position, it produces photons. And subsequently, if the photons hit the other exciting particles, it provides so many photons. Two mirrors surround all of these particles and sources. One of them is fully mirror, and the other one has a small pore. Through this pore, the photons come out of the box and go to the laser shooting unit. See extra information on metal laser cutting machine.