In the field of product manufacturing, marking parts with part numbers, models, barcodes or logos is essential for subsequent replacement and repair of products. Traditional manufacturing operations often rely on old product marking methods, ignoring the many advantages brought by modern technology. With the continuous advancement of laser technology, laser marking machines are gradually emerging with their excellent performance.
Laser marking is a technology that creates permanent characters, part numbers, logos, graphics, barcodes, etc. on the surface of an object. It is fundamentally different from traditional printing and labeling and does not involve the transfer of ink or other substances. The principle is to focus the laser on the material to produce contrast marks or depth marks according to the settings, thus forming a clear and lasting mark.
Significant cost-effectiveness
Laser marking machines cost much less than printing or labeling. Consumables such as ink and labels are expensive, and as production scales up, costs increase rapidly. Laser marking machines only require a small amount of basic operating costs such as electricity.
Environmentally friendly and sustainable
Compared with printing and labeling processes, it requires almost no consumables, reducing resource waste and waste generation. The use of ink in the printing process not only consumes a lot of resources, but may also pollute the environment due to the emission of volatile organic compounds (VOCs).
Durable marking
Stickers are easy to fall off and inks are easy to fade, which are difficult to stand the test of time. Laser marking machines can provide permanent marking, ensuring that part numbers or barcodes are still clearly readable years or even decades later, effectively ensuring the full life cycle management and quality traceability of products.
Excellent visual effect and easy to read
Laser marking has high clarity and contrast. In contrast, printed marks may have reduced clarity due to factors such as ink quality and printing process, affecting reading efficiency, while laser marking can quickly and accurately convey information, saving time and cost.
High marking speed and high efficiency
Laser marking machines have a high degree of automation and can achieve continuous operation. Laser marking is fast and easy to operate, and can quickly and accurately complete the marking task on parts, greatly improving production efficiency.
Wide material adaptability
Laser marking is not limited by materials and is suitable for various materials such as metals, plastics, natural materials, etc. Different materials require the selection of appropriate marking equipment (Fiber Laser marking machine, UV laser marking machine, CO2 laser marking machine) to achieve the ideal marking effect.
Low maintenance requirements
Laser marking machines do not involve complex consumables processing (such as cleaning and unblocking of ink systems), which reduces downtime caused by equipment maintenance and improves the overall operating efficiency of the equipment.
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