How to distinguish between laser machines

As we all know, laser machines are increasingly used in the processing industry, but in the face of various laser machines, how do we better distinguish and choose, let me tell you below.

Commonly heard laser equipment are: laser marking machine, fiber marking machine, color marking machine, laser engraving machine, laser cutting machine, hybrid cutting machine, fiber cutting machine, plasma cutting machine, etc. Uses, laser types, and working principles are distinguished, so many names appear.

Can be divided according to use: marking, engraving, cutting;

According to the working principle, the plasma machine and laser machine are divided. The working principle of the plasma cutting machine is to use the heat of the high-temperature plasma arc to locally melt the metal at the cut of the workpiece, and at the same time use the high-speed air flow to blow away the molten metal to form a narrow slit. Plasma cutting machine can cut all kinds of metal materials such as stainless steel, iron, aluminum, copper, etc. It can cut thick metal plates, the surface of the cutting place is rough, and the cutting gap is about 3mm.

The working principle of the laser is to use the laser beam emitted from the laser generator to focus the high-power and high-density laser beam on the surface of the material through the optical path system, and rapidly raise the temperature in a very short time to melt or vaporize the material. Use high-pressure gas to blow molten or other materials out of the slit. Can cut stainless steel, iron, aluminum, copper and other metals, can also cut acrylic, wood, rubber and other non-metals. Laser cutting surface is smooth, cutting accuracy is high, heat is less affected, and plate deformation is small.

Among them, laser machines are divided into semiconductor lasers and gas lasers according to the type of laser. Fiber marking machines and fiber cutting machines are semiconductor lasers. Laser marking machines, laser engraving machines, laser cutting machines, and hybrid cutting machines belong to the category of gas lasers. , Is a CO2 laser tube.

fiber marking machine

laser cutting machine 1

laser cutting machine 2

fiber cutting machine