Laser printing machine supplier in China

High quality laser engraving machine manufacturer and supplier: The most outstanding feature of this process is its ability to engrave 2D codes that keep high readability rates after post-process treatments. Those treatments can include shotblasting, e-coating and heat treatments, addressing the most complex traceability issues. But if engraving the most resistant identifiers isn’t needed, laser etching is generally preferred because it’s a high-speed method that doesn’t rely as heavily on ablation. Read even more details on laser printing machine manufacturer.

Laser marking machines use laser beams to reveal the deep of material or cause physical changes in the object, then operational traces appear so that the material emerges with the desired graphics, images, text, and other permanent marks. Laser marking processing is divided into two types: thermal processing and cold processing. In thermal processing, a high-energy-density laser beam is irradiated on the surface of the material being processed. The absorbed laser energy causes a thermal excitation process in the irradiated area, causing the temperature of the material surface (or coating) to rise, resulting in metamorphism, melting, ablation, evaporation, and other phenomena.

High brightness – Lasers are the brightest light source of our time, comparable only to the intense flash of a hydrogen bomb explosion. The brightness of sunlight is about 1.865 × 109 cd / m2, and the output brightness of a high-power laser can be 7 to 14 orders of magnitude higher than that of sunlight. Although the total energy of the laser is not necessarily large, because of the high concentration of energy, it is easy to produce high pressure and tens of thousands of degrees Celsius or even millions of Celsius in a tiny spot. Practical applications such as laser drilling, cutting, welding and laser marking take advantage of this characteristic.

They can do high-speed cutting on flat surfaces and cylindrical objects such as bangles, rings, etc. They are equipped with a highly efficient material loss recovery design and come with an auto-feed system for conveyor cutting. The CPC-500 is able to cut gold/silver of thickness up to 1.2mm whereas the CPC-500 Excel is able to cut up to 3mm. Cosmo fiber laser cutting machine factory’s CPC-15EV is a water-cooled fiber laser cutting machine. It is highly recommended to cut non-precious metals such as iron, copper, aluminium, lead, zinc, steel, etc. It is able to cut flat surfaces. Its cutting area is 250mm×400mm making it good to cut long strips.

Cosmo Laser is a laser machine supplier/laser engraving machine manufacturer integrating R&D, production and sales, providing the best application solutions for production enterprises. Cosmo has a strong R&D team, advanced machines and professional sales & service team. Our machines have been sold worldwide and received positive feedback from our customers. Cosmo offers three different dust/ precious metal collector models from which to choose based on your specific requirements. They are specifically designed for precious metals laser marking, laser cutting, and CNC faceting, with perfect equipment integration. Read even more information on https://www.cosmolaser.net/.

Sparrow20E is a 20W air-cooled fiber laser machine. It is Sparrow20’s split unit. The same functions, small and compact, weighs only 30kg, and comes with WINDOWS-based marking software and a manual. Aside from the need for an additional computer/laptop, the machine is identical to the Sparrow20. Switches are both on the machine and the PC, very simple to use. CPC-500(Excel) is the predecessor of the CPC-500G3(Excel), and the computer system is self-contained. The CPC-500 is able to produce intricate designs in a fast, precise way that traditional methods unable to achieve. It is commonly used in gold and silver jewellery, glasses and watches, hardware products, tool accessories, etc.