Fiber Laser Marking Machine

The fiber laser marking machine uses a fiber laser to generate a laser beam that is expanded and collimated, then reflected by a high-speed galvanometer (two reflective lenses, controlling the X/Y axis deflection respectively), and then focused by a field lens (focusing lens). This forms a high-energy-density light spot on the surface of the workpiece, and through physical or chemical changes such as ablation, vaporization, and color change, it can engrave fine, permanent patterns, text, serial numbers, or QR codes.

1. Permanent, Clear, and Beautiful Marking

The marking effect is permanent, heat-resistant, corrosion-resistant, and abrasion-resistant, and it is exceptionally fine and beautiful.

2.Extremely High Processing Efficiency

The marking process is instantaneous, typically completing a character or pattern in milliseconds to seconds, making it ideal for online mass production.

3.Non-Contact Processing

The laser has no physical contact, causing no mechanical stress or damage to the workpiece, making it particularly suitable for delicate and fragile parts.

4.Easy Operation and High Flexibility

Marking content can be freely edited using software, eliminating the need for molds and achieving "zero consumables" processing.

Serial numbers, variable data, date and batch numbers can be easily encoded, making it an ideal tool for product traceability.

5.Extremely Low Operating Costs

Aside from electricity consumption, there are virtually no other consumables. The equipment is stable and reliable, requiring minimal maintenance, and offers significant long-term cost advantages.

6.Environmentally Friendly and Safe

Compared to chemical etching and inkjet printing, laser marking is pollution-free and consumes no chemicals, making it a clean processing technology.

1.Metal Materials: This is its strongest area.

2.Deep Engraving: Stainless steel, carbon steel, aluminum alloy, zinc alloy, and electroplated parts. Markings are clear in black, white, or intaglio. Suitable for tools, knives, bathroom hardware, automotive parts, and mechanical nameplates.

3.Shallow Engraving/Annealing: A thermal oxidation layer is formed without damaging the surface, creating a permanent black or colored mark. Primarily used for medical surgical instruments and high-grade stainless steel products.

4.Paint Stripping: Paint is removed from wires and metal surfaces without damaging the substrate.

5.Plastics and Polymers: ABS, PC, PP, PE, etc., can be used for marking housings, buttons, and integrated circuits (IC chips).

6.Coating Materials: Anodized aluminum, painted surfaces, and plated surfaces are ideal for marking logos and information on electronic products such as mobile phones and laptops.