50W 9.3μm IP55 CO2 Laser Coding Machine / Portable Desktop Laser Printer

50W DC130 CO2 Printer Laser Portable Desktop Laser Printer

* The quantity of characters printed each second and production line speed depends on the surface material and marking content.

Laser Marker for Engraving, Printing and Coding Applictions

The CO2 laser marking machine is suitable for high-speed laser marking of PVC, PE, PET shrink sleeves, easy-to-tear lines of shrink labels, and laser marking of some flexible packaging air holes. Compared with traditional mechanical processing methods, the CO2 laser marking machine has the advantages of fast processing speed, long life, good aperture uniformity, and high precision. Then, let's introduce in detail what is the principle of the CO2 laser marking machine?

Here is the content list:

CO2 laser marking machine composition

CO2 laser marking machine is mainly composed of CO2 laser, objective lens, beam expanding mirror, scanning vibrator, control computer, CO2 laser power supply, laser control card, laser frame, laser circulating water system, laser control software, circuit control system, etc.

Working principle

The CO2 laser marking machine is the carbon dioxide laser marking machine. It is a laser vibrator marking machine, the CO2 gas as the working medium. The CO2 laser marking machine is a laser vibrator marking machine with CO2 gas as the operation intermediary. The CO2 laser in the CO2 laser marking machine uses CO2 gas as the medium. CO2 and other auxiliary gases are charged into a discharge tube and a high voltage is applied to the electrode. A glow discharge is generated in the discharge tube, which causes the gas to release a laser with a wavelength of 10.64um. Users can make numbers and lines on the workpiece according to their own requirements.

Main features

The CO2 laser marking machine uses a carbon dioxide laser, which is a general-purpose model, with a rear focus mode, small size, and high integration. This CO2 laser marking machine is suitable for marking most non-metallic materials, such as paper packaging, plastic products, non-metallic labels, leather fabrics, glass ceramics, resin plastics, bamboo and wood products, PCB boards, etc. The CO2 laser marking machine is a gas laser with a wavelength of 10.64um in the far-infrared light band. It uses CO2 gas to be charged into the discharge tube as the medium for generating laser light. When a high voltage is applied to the electrode, a glow discharge is generated in the discharge tube to make it the gas molecules release laser light.

The CO2 laser marking machine is a gas laser marking machine with a wavelength of 10.6μm, which belongs to the mid-infrared frequency band. The CO2 laser has relatively large power and relatively high electro-optical conversion efficiency. At present, it is mainly used for engraving non-metal and some metal materials. It is widely used in food packaging, beverage packaging, pharmaceutical packaging, architectural ceramics, clothing accessories, craft gifts, notebook and flat shells, wire stripping, film cutting, shell nameplates, etc.

Advantages of CO2 Lasers

•  Permanence of codes: Tamper-proof CO2 laser marks survive for the entire life of the product
•  High quality codes: CO2 lasers provide unique marks that can enhance product and brand perception
•  Low carbon footprint: With limited consumables, CO2 lasers marking technology can aid in sustainability and green initiatives
•  Virtually no consumables: CO2 lasers significantly reduce the cost and hassle of consumables like inks and other fluids
•  Less maintenance: CO2 lasers are virtually maintenance-free, leading to enhanced ease of operation

CO2 lasers provide three different wavelengths for broad substrate coverage

•  10.6μm: Ideally suited to most standard consumer packaged goos applications that mark paper, cardboard, various plastics, adn labels as well as wood and glass products
•  10.2μm: Best applied to laminated cartons commonly used in many cosmetic and pharmaceutical applications. 
•  9.3μm:Specifically suited for marking on PET plastic, typical of beverage products.

CO2 Laser Etching Systems built for Adaptablility

CO2 laser etching systems tend to be the next logical step form ink jet, dot peen and other labelling systems due to reduced costs, the Macasa laser range is certainly no exception when it comes to speeding up your processes and lowering your overheads. With some fo the fastest line-speeds on the market and a Mean Time Before Failur(MTBF) which puts most other systems to shame, you can see why they are our choice and why they are installed in thousands of production environments around the world.