Overview and Benefits of CO2 Laser Marking Machine

For more than hundreds of years, professionals have used the Glass marking method to meet a wide variety of industrial requirements. During the past, the methods involved in marking of glass were sand blasting stamp marking, acid etching, air grit and scribing and so on. Despite the mentioned traditional methods have their own benefits; such methods involve direct contact with the glass surface or the product, which expose the product to various potential damages.

Here comes the role of CO2 laser marking machine that gives many significant benefits in marking of industrial glass products. Here, you will find an RF excited sealed CO2 laser beam combined with galvanized head as well as software to provide users with the cleanliest, fastest and the most reliable way to mark and etch glass.

Overview on CO2 Laser Marking Machine

 

CO2 laser marking the glass by using bar codes, especially in the form of data matrix based bar code, which users may easily couple with vision systems to read the data easily present in the respective bar code.

Application of bar codes on the glass, thus allows tracking of the product in its entire way starting from its production procedure to up to its final assembly. In this way, CO2-based laser marking or laser cutting machine makes sure about continuous yet un-interrupted supply of various glass products. Individuals may even use the laser marked bar code after their sale the product for further identification and validation procedures.

How CO2 Laser Technique is Beneficial

Now, let us have a look on the common benefits of CO2 laser marking machine.

• Avoids contact with the glass part in its scribing to reduce the possibility associated with the damage or breakage of the product or any of its parts. In addition, the method avoids maintenance required in the respective scribe unit.

• Eliminates the application of any solvent, cleaning agent or thinning agent and maintains the stock properly. In this way, the latest CO2 techniques reduce operational costs significantly and eliminates any need related to a consistent maintenance of the product.

• The method eliminates the usage of pads to perform ink printing and to maintain the glass, as the CO2 laser beam falls in angular pattern to allow the printed image to appear in the sides rather in a square.

• Last, but not the least, in the latest method, users do not require stopping of the glass in its place and making sure about securing fit by the help of a rubber mask.

Various Types of Laser Marking Machine Available in the Market and their Benefits

Laser marking refers to the technology involved in marking or labeling of various materials with the help of a laser beam. Today, you will come across a wide range of laser marking techniques/methods, which include annealing, foaming, removing, staining and engraving methods.

Preferable technique applicable to any particular material relates very closely with its required finishing quality and the suitable material. Few of the popular materials are laminated, ABS and polycarbonates, foils and varieties of metals. In addition, you may go for the fiber laser machine available at the affordable fiber laser marking machine price. In this article, you will get details about four common types of laser marking devices-

Engraving

Engraving type of laser marking machine heats the material top surface, so that it melts slowly and evaporates. This is obviously the efficient and the fastest method associated with removal of a material by using a laser beam. Once the machine removes the material, it lefts behind proper and clear impression of a preferable text, logo, design and any other type of mark.

Removing

The laser removing process involves removal of the uppermost layer of any material with the help of a laser beam. In this way, the machine creates a suitable color contrast from different layers present in a material. Coated metals, laminates, foils, films and anodized aluminum are few materials, for which you may use the laser removal machine.

Staining

A laser staining technique associated with a laser marking machine allows the heat produced from any laser beam to create a suitable chemical reaction. Benefit of this machine is that it is able to create various color shades from a particular material. However, the type of color shade may vary according to the chemicals present in the respective material.

Annealing Marking

Annealing marking is also a special technique used primarily to etch varieties of metals. With the help of a laser beam on the metallic surface, one can create the required oxidation process leading to variation in color for different layers present in a material.

How Laser Marking Technique is Beneficial?

Until now, laser marking machine has offered plenty of benefits to users. A major benefit of the machine is that it gives highest possible precision by working with delicate graphics, single point fonts and tiny geometries. This involves a permanent method and never fades whenever the respective material contact with heat, acids or abrasion. Therefore, a high quality of laser machine comes with the potential or ability to boost the productivity levels and reduce the actual production cost.