DXTECH, as the advanced CNC laser machines manufacturer, mainly manufactures and supplies the laser cutting machines, laser welding machines, laser engraving machines and laser marking machines. Their functions and applicable materials are briefly introduced at below.
Laser cutting machine
The laser cutting machine of DXTECH is to use the high-density energy released when the laser beam irradiates the surface of the work-piece to melt and evaporate the work-piece to achieve the purpose of cutting. It has high precision, fast cutting speed and smooth cutting edges, not limited to cutting patterns.
According to different laser sources, DXTECH’s laser cutting machines are mainly divided into CO2 laser cutting machine and fiber laser cutting machine.
CO2 laser cutting machine is used for cutting non-metal materials, for example, acrylic materials, wood, leather, cloth, plastic and paper.
Fiber laser cutting machine is mostly used to cut metal materials, such as, carbon steel, stainless steel, alloy steel and galvanized sheets, etc.
Laser welding machine
The laser welding machine of DXTECH is also one of the important laser machines. The working principle of this machine is to use the pulse laser for welding. After beam expanding, reflection and focusing, the laser beam radiates on the surface of the work-piece. The surface heat diffuses to the internal through heat transfer. And the work-piece begins melting to form a specific molten pool. In this way, the laser welding machine completes the precision welding. The laser beam welding has the unique advantages of smooth welding seam, small focus spot, and high positioning accuracy.
The laser welding machine is suitable for welding the same metal materials, such as stainless steel, gold, silver, and alloy. And it is also applicable for welding many kinds of dissimilar metal materials. For example, the laser welder can weld copper and nickel, nickel and titanium, low-carbon steel and copper.
It is applicable to the electronic components, precision machinery, communications, and other industries. There are also many users in the phone batteries, sensors, medical devices, craft gifts, and clocks processing industries.
Laser engraving machine
The laser engraving machine of DXTECH is the equipment that uses the thermal energy of laser to engrave the suitable materials. And this machine uses laser beams to engrave permanent marks on the surface of various materials. The materials melt and vaporize physically under the laser engraving irradiation, resulting in engraving marks. As it is non-contact processing, the laser engraving machine will not cause mechanical deformation or damage on the work-piece.
The laser engraving machines can be divided into CO2 laser engraving machines and fiber laser engraving machines.
-CO2 laser engraving machine
Generally used for the engraving processing of non-metal materials, such as wood, acrylics, fabrics, plastics, paper and leather, etc.;
-Fiber laser engraving machine
Mainly for engraving most of metal materials, such as stainless steel, carbon steel, silicon steel, alloy steel and galvanized plates, etc;
Laser marking machine
The laser marking machine of DXTECH uses a laser beam to make permanent marks on the surface of various materials. Laser marking is the process of using laser energy to evaporate the surface material to expose the deep material, thereby marking exquisite patterns, trademarks and letters on work-piece.
Laser marking machine is mainly divided into CO2 laser marking machine, fiber laser marking machine, and UV laser marking machine.
– CO2 laser marking machine is the marking equipment using carbon dioxide laser technology for marking non-metallic materials mostly. For example, the materials for CO2 laser marking include wood, paper, epoxy resin, acrylic, leather, glass, ceramics, and rubber, etc.
– The fiber laser marking machine uses fiber as the working medium. And it can be mainly used to mark stainless steel, aluminum, carbon steel, and many other metal materials, as well as some non-metallic materials.
– And the UV laser marking machine uses the ultraviolet laser of the clod light source. It is mainly used in the high-end market of ultra-fine processing. The machine can mark on the surface of packaging bottles of pharmaceuticals, cosmetics, and other polymer materials, with very precise effect.