Nanosecond Infrared Fiber Laser Welding System with Scanner

Creative
Customizable
Adaptive

PRODUCT DESCRIPTION

This system uses a nanosecond fiber laser as the light source. The welding path is controlled by the scanning pattern of the galvanometer, and the heat input is precisely controlled by high-frequency pulses, so as to realize metal sheets welding, especially dissimilar metals such as stainless steel, copper, aluminum, and nickel.

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ADVANTAGES

1. Self-developed MOPA fiber laser can be selected in continuous or pulsed mode. The average maximum power can reach 350W;

2. High pulse frequency (1-4MHz), a wide range of pulse width (2-2000ns), independent adjustable frequency and pulse width;

3. The welding track can be edited, which is compatible with the welding requirements of products of different sizes. The weld appearance and mechanical properties perform well;

4. The high-peak and high-frequency pulse method can precisely control the heat input, which is more suitable for the welding of high-reflection sheet materials such as copper and aluminum;

5. Coaxial vision system and XYZ motion axis can realize multi-position welding of large-size products and high welding accuracy;

6. High stability platform systems with a flexible selection of single or double stations are widely used in the welding of consumer electronic product

SPECIFICATIONS

Laser Source	Wavelength	Laser Power	Maximum Peak Power	Pulse Energy	Output Repetition Rate	Pulse Duration	Fiber Length
Nanosecond Infrared Fiber Laser	1064nm	60-350W	>10kW	Max: 1.5mJ	1-4000kHz	2-2020ns	3m
Cooling Mode	Positioning Accuracy	FOV	Scanning Range	Weld Point Size	XYZ-axis Stroke	Machine Dimension
Air-cooling	±5μm	20×15mm	100×100mm	≥0.2mm	300×300×200mm	900×1000×1800mm