Introduction to Galvo Laser Technology

Galvo laser systems are widely used in precision laser applications, including marking, engraving, welding, and cutting. A galvo laser system consists of a pair of galvanometer-driven mirrors that control the laser beam's movement, allowing for high-speed and accurate positioning. This technology enhances the efficiency and precision of industrial laser applications.

Understanding the Role of Scan Head in Laser Systems

A scan head is a critical component of galvo laser systems, responsible for directing the laser beam onto the workpiece. It consists of mirrors, lenses, and control electronics, enabling rapid and precise laser beam movement. Scan heads are used in laser marking, 3D engraving, and micromachining applications.

Key Features of Scan Heads:

• High-speed beam deflection for fast processing

• Precision control for intricate marking and engraving

• Compatibility with different laser wavelengths

3D Laser Galvo: Advanced Laser Processing

Unlike traditional 2D galvo systems, a 3D laser galvo system adds an additional axis for depth control. This capability allows for curved surface engraving, deep engraving, and three-dimensional material processing. Industries such as electronics, aerospace, and medical device manufacturing benefit significantly from 3D galvo laser technology.

Applications of 3D Laser Galvo:

• Deep engraving on metal and plastics

• 3D marking on uneven or curved surfaces

• Micro-drilling and precision laser welding

Conclusion

Galvo laser technology, including 3D laser galvo and scan head components, plays a crucial role in modern laser processing. These systems provide high-speed, precise, and flexible solutions for industries that require intricate and efficient laser marking, cutting, and engraving processes.