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Annular Powder‑Feeding Laser Cladding Heads
General Technical Features
|
TL310 |
TL540-AML |
- Modular configurable design: Flexible modular structure with optional functional modules for different process scenarios, convenient for later upgrade and modification.
- Internal water‑cooling for all optical lenses: Independent internal water‑cooling for every optical lens for efficient heat dissipation. Supports long‑duration continuous operation and extends service life of lenses and the whole unit.
- Diversified optical schemes: TL310 / TL620 adopt full‑lens solution; TL550‑AM uses full integrator mirror; TL540‑AML applies lens‑plus‑integrator‑mirror combination to deliver high‑quality spot optimized for cladding.
- Fast‑maintenance structure: Quick‑change protective cover glass design to reduce on‑site maintenance time.
- Multi‑interface compatibility: Supports mainstream fiber interfaces including QBH, QD, QCS (some models support LOE), compatible with most commercial fiber lasers.
- Multi‑process integration: TL620, TL550‑AM and TL540‑AML support seamless switching among cladding, welding and quenching.
- Rich optional modules: Coaxial powder feeding, wide‑band powder feeding, transverse / coaxial air knife, lateral protective air knife, CCD molten‑pool monitoring, intelligent status‑monitoring sensors and coaxial temperature‑measuring module are available as options.
- Right‑angle configuration for TL540‑AML: Compact size, suitable for both large‑diameter inner‑bore cladding and outer‑surface cladding.
Performance Parameters Table
|
TL550-AM |
TL620 |
| Parameter Item | TL310 Annular Powder‑Feeding Cladding Head | TL620 Annular Powder‑Feeding Cladding Head | TL550‑AM Annular Powder‑Feeding Cladding Head | TL540‑AML Right‑Angle Annular Powder‑Feeding Cladding Head |
|---|---|---|---|---|
| Power Rating | ≤3 kW | ≤6 kW | ≤20 kW | ≤12 kW |
| Collimation Focal Length | 100 mm, 150 mm | 100 mm, 150 mm | 100 mm, 150 mm | 100 mm, 150 mm |
| Spot Size | φ0.5‑2 mm | φ1‑4 mm | φ1‑4 mm | φ1‑4 mm |
| Focusing Focal Length | 200 / 250 / 300 mm | 200 / 250 / 300 / 400 mm | 200 / 250 / 300 / 400 mm | 200 / 250 / 300 / 400 mm |
| Protective Cover Glass | φ27.9 mm*4.1 mm | φ50 mm*5 mm | φ50 mm*5 mm | φ50 mm*5 mm |
| Manual Focus Adjustment Range | 0‑35 mm | 0‑35 mm | 0‑35 mm | 0‑35 mm |
| Auxiliary Gas Pressure | ≤20 bar | ≤20 bar | ≤20 bar | ≤20 bar |
| Powder‑Spot Size | Adjustable by changing nozzles | Adjustable by changing nozzles | Adjustable by changing nozzles | Adjustable by changing nozzles |
| Overall Weight | ~3.75 kg | ~5.7 kg | ~6.55 kg | ~6.5 kg |
| Overall Dimension | ~78×83×470 mm | ~84×86×500 mm | ~170×104×490 mm | ~250×104×380 mm |
| Core Optical Scheme | Full‑lens | Full‑lens | Full integrator mirror | Lens + integrator mirror |
| Optional Configurations | Coaxial powder‑feeding, various air‑knives, CCD vision | Wide‑band / coaxial powder‑feeding, coaxial CCD, coaxial temperature measurement | Wide‑band / coaxial powder‑feeding, various air‑knives, intelligent detection sensors | Wide‑band / coaxial powder‑feeding, various air‑knives, intelligent detection sensors |
| Process Capability | High‑speed cladding | Cladding, welding, quenching | Cladding, welding, quenching | Cladding, welding, quenching; right‑angle for large‑ID bore cladding |
Main Application Scenarios
- High‑speed laser cladding for component surfaces: Prepare wear‑resistant and corrosion‑resistant coatings on shafts, rolls, molds and hydraulic parts; repair worn‑out components.
- Laser quenching & surface hardening: Surface quenching for gears, molds and construction‑machinery components to improve surface hardness and wear resistance.
- Laser welding: Laser welding for metal structural parts.
- Large‑diameter inner‑bore cladding: The right‑angle TL540‑AML for inner‑wall cladding & repair of hydraulic cylinders and large‑diameter barrels.
- System integration: Compatible with robots and gantry machine‑tools for complete laser‑cladding production lines and automated additive‑manufacturing workstations.
- Laboratory & R&D: Multiple power grades available for laser‑process development and new‑material experimental research.
