CNC High Speed Laser Cladding Machine
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CNC High Speed Laser Cladding Machine
A CNC High Speed Laser Cladding Machine with a circular spot is referred to as a high-speed laser cladding machine. This machine uses high-energy laser beams as a heat source to clad powder materials on the surface of parts to prepare high-performance protective coatings, improving the material’s surface hardness, wear resistance, corrosion resistance, oxidation resistance, high temperature resistance, and other properties.
- Full cover protection for CE/FDA
- Ultra high speed cladding
- Cost-effective powdercomposition
- Integration into CNC operation and CAD-based processes
Configuration of CNC Laser Cladding Machine System
| Laser power | 6kW | |
| Powder feeder | Double barrel pneumatic powder feeding/Gravity powder feeder | |
| Cladding head | Equipped with four-point nozzle + powder distributor, high-speed ring nozzle + powder distributor | |
| Single layer thickness | 0.1-1.5mm | |
| Deposition efficiency | 0.3-1.0㎡/h | |
| Substrate dilution rate | ＜5% | |
| Powder utilization | ＞90% | |
| Control system | KND | |
| Drive system | KND | |
Effective itinerary (customizable) | X | 500mm |
| Y | 500mm | |
| Z | 3,000mm | |
| C | 360° continuous rotation | |
Headstock (customizable) | Chuck diameter | φ500mm（Three-jaw self-centering） |
| Chuck clamping range | Φ25-φ500mm | |
| Maximum turning diameter of workpiece | Φ800mm | |
| Maximum length of workpiece | 3m | |
| Maximum load | 3t | |
| Spindle speed | 200r/min（Infinitely variable speed） | |
| Adjustable angle of cladding head A-axis (manual) | ±30° | |
| Powder collection device | Follow-up powder receiving tray | |
| Voltage | AC380V/50Hz | |
| Total weight | About 8t | |
Advantages of CNC Laser Cladding Machine
With the characteristics of high efficiency, low cost and environmental protection, it can meet the application requirements of coating manufacturing and quick repair of shaft parts of various specifications.
The self-developed high-power fiber laser source is equipped with a high-speed laser cladding head and a high-speed laser cladding nozzle, which can realize efficient and high-precision cladding processing of workpieces.
01
The coating is metallurgically bonded with the substrate, with high bonding strength and good spalling resistance.
03
High powder utilization rate, deposition close to the final profile, small processing capacity.
02
Good selectivity, which can strengthen and repair different parts of the workpiece.
04
Small heat input and deformation,low pollution and environment friendly
Laser Direct Deposition Technology
The thickness of surface coating treatment can reach 10 to 500 times of electroplating technology
Longer Coating Life
The coating thickness can reach at least 120μm and the highest can reach 1000μm
Finished products processed at one time
Turning and ultra-high-speed cladding combined with hybrid manufacturing can give full play to the advantages of efficiency
Cladding is faster
Faster than traditional laser cladding techniques two orders of magnitude
Not easy to deform and crack
Less heat-affected zone and thermal stress on the substrate than traditional cladding processes
Cladding costs are lower
Cladding cost can be reduced to the same cost as hard chrome plating
CNC Laser Cladding Machine Properties
- 1、The cooling speed is faster (up to 106°C/s), which belongs to the rapid solidification process, and it is very easy to obtain a fine-grained structure or a new phase that cannot be obtained in an equilibrium state, such as an unstable phase, an amorphous state, etc.;
- 2、The plating dilution rate is less than 5%, and it is a solid metallurgical industrial fusion or off-page diffusion fusion fusion with the substrate, resulting in an excellent molten layer with controllable plating composition and dilution degree;
- 3、Thermal bonding, thermal hazard zones, and size-change are small, and high power rapid cladding can be reduced to within the part's installed dimensional tolerances.
- 4、Powder-like selection basically without all the limitations, can be in the low soluble point metal material surface melting high soluble point aluminum alloy;
- 5、The thin thickness and strength of the cladding layer is large, capable of cladding within a thin thickness of 20mm, 18-60HRC strength range cladding layer;
- 6、The whole process of the process is chosen to manipulate the CNC machine tool, light seeing can make difficult to approach the area of melting and cladding, automatic technology actual operation, convenient, handy, manipulable.
Applications For Laser Industry Solutions
The applications of our lasers range from welding of metals and plastics to surface treatment and cladding as well as additive manufacturing.