The Annular Laser Deposition Head for External Cylindrical Cladding features a transmissive optical system combined with a precision annular powder distribution design, ensuring accurate convergence of the powder stream and laser beam at the focal point. With smooth powder delivery and powder utilization rates exceeding 90%, the system produces cladding layers with minimal distortion and excellent surface flatness. Compatible with robotic automation and complex-shaped component cladding, this high-performance deposition head supports carbide coatings with hardness ranging from 15–70 HRC, providing a reliable and efficient solution for demanding industrial surface enhancement, wear protection, and repair applications.
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| Spot Quality | Intelligent Control and Monitoring | Material Compatibility | |||
Uniformity into a circular shape uniformity of energy distribution directly affects | Lens temperature, molten pool CCD vision, temperature, powder flow monitoring | Copper alloy and Titanium alloy, Iron-based, Nickel-based, Cobalt-based and other metal powders | |||
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| Modular Design | Functionality | Safety | |||
The lens system, moritoring system and optical path system operate in a modular manner,making them easy to disassemble, maintain and service | High-efficiency water cooling, spatter resistant, dustproof, water mist-resistant, low spare parts replacement, frequency sealing rating( e.g., IP65) | Equipped with high-temperature alarm, real-time protection of equipment stability and workpiece cladding quality. |
| Model | Performance Parameters |
| Power Options | 6KW/12KW |
| Fiber Interface | LOE |
| Spot Size | ~ ¢6.5 |
| Outer Dimension(mm) | 370*75*75 |
| Working Distance(mm) | ~20 |
| Operating Wavelength(nm) | 1080 |
| Cooling Type | Water cooling |
| Water Quality Requirements | Pure water |
Q1: What is the powder utilization rate of this annular laser deposition head, and what hardness range can the cladding layer achieve?
A1: This annular deposition head achieves a powder utilization rate exceeding 90% thanks to its precision annular powder distribution and smooth
powder delivery design. The resulting cladding layer supports carbide coatings with a hardness range of 15–70 HRC, making it suitable for
applications that require either enhanced wear protection or improved machinability after cladding.
Q2: Can this external cylindrical cladding head be integrated with robotic systems for cladding on non-cylindrical or complex-shaped components?
A2: Yes. The system is specifically designed for robotic automation and is compatible with complex-shaped component cladding. While optimized
for external cylindrical surfaces (such as hydraulic legs, mill rolls, and drive shafts), it can also perform targeted cladding on flat or irregular
workpiece surfaces, offering high flexibility for industrial repair and surface enhancement applications.
