Automatic Fiber Laser Welding Machine Characteristics
- High Performance: Non-contact welding with high energy density and low heat input; fast cooling, excellent weld quality, and stable joint performance.
- Welding Automation: Supports fully automatic welding or semi automatic welding, capable of performing various welding trajectories, including spot, straight line, and arc welding.
- High Weld Precision: Fine welds, deep penetration, and small tapers, resulting in high precision and a smooth appearance.
- Economical: No consumables, compact equipment, flexible processing, and low operating and maintenance costs.
- Intelligent Quality Assurance: An integrated intelligent control system provides real-time monitoring and adjustments to ensure optimal weld quality.
What is Automatic Fiber Laser Welding Machine？
As a representative CNC laser welding machine (also a reliable fiber laser welding machine), it integrates fiber laser technology, automatic control, and mechanical motion systems. Via X/Y/Z 3-axis control, it finishes complex welding—enabling precise laser head positioning and optimizing the laser welding machine process.
Equipped with CNC and an electronic handwheel, it supports flexible programming for laser welding for stainless steel and aluminum, covering 2D/simple 3D paths. This metal laser welding machine has high power and wide compatibility to boost efficiency; its strong welding automation also suits precision metal welding.
Core Parts of Automatic Fiber Laser Welding Machine
Automatic Fiber Laser Welding Machine Optional Accessories
Based on your needs, we’ll suggest the right accessories.
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4th Axis Rotary TableAdding the fourth axis enables more flexible angle control and complex trajectory welding.
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Compensate joint gaps, enhance penetration depth, and stabilize welding processes using filler wire.
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Ensure the stability of the laser welding machine process and achieve high-precision welding
Application of Automatic Fiber Laser Welding Machine
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Bathroom Appliances -
3C Electronics -
Hardware -
Precision Parts
Automatic Laser Welding VS Traditional Welding
- Arc Welding (TIG/MIG):Large deformation, slow speed, requires filler wire, high labor dependence
- Resistance Welding:Rapid electrode wear, limited material compatibility, restricted workpiece geometry
- Brazing:Low joint strength, poor high-temperature resistance
Automatic Fiber Laser Welding Machines have become a key tool for improving competitiveness in modern manufacturing, thanks to their high efficiency, precision, automation integration, and broad material compatibility. They excel in high-precision, high-value-added, and large-scale production environments.
Automatic Control
The welding path is automatically preset with no manual adjustment needed, while a CCD and vision positioning system provide real-time monitoring to ensure welding quality.
Multi-axis Linkage
The automatic fiber laser welding machine has the linear motion control function of three axes (X, Y, Z) or even more axes (such as the fourth axis and the fifth axis). Through multi-axis linkage, the laser head can be accurately moved and positioned in three-dimensional space to complete the welding task of complex trajectories.
Cost-effective
More cost-effective than industrial robots, it outperforms handheld welders in both efficiency and welding precision. Ideal for mass-producing high-precision small/medium workpieces, it’s a perfect fit for SMEs.
More About Automatic Fiber Laser Welding Machine
- Sample pictures
- Parameter List
- Comparison With Other Devices
| Specification | CH1500 | CH2000 | CH3000 |
| Maximum Laser Power | 1500W | 2000W | 3000W |
| Optical Maser Waveength | 1080nm±5nm | 1080nm±5nm | 1080nm±5nm |
| Fiber Output Quantity | Route 1 | Route 1 | Route 1 |
| Fiber Length | 10m | 10m | 20m |
| Axis Of Movement | 3(customizable) | 3(customizable) | 3(customizable) |
| Depth Of Weld | 3mm Stainless Steel | 4.5mm Stainless Steel | 6mm Stainless Steel |
| 2mm Aluminium Alloy | 3mm Aluminium Alloy | 5mm Aluminium Alloy | |
| Input Voltage | AC220V+10%/3P+PE | AC220V+10%/3P+PE | AC380V+10%/3P+PE |
| Overall Power | 8KW | 9KW | 12KW |
| Type Of Cooling | Water-cooling | Water-cooling | Water-cooling |
| Optical Fiber Interface Model | QBH | QBH | QBH |
| Fiber Core Diameter | 50um | 50um | 50um |
| Handheld laser welder | Automatic fiber laser welding machine | Robot laser welding machine | |
| Positioning | Manual | X/Y/Z servo-driven | 6-axis arm + servo |
| Accuracy | ±0.5–1mm(Depends on welder experience) | ±0.03–0.05mm | ±0.03–0.05mm |
| Repeat positioning accuracy | Low(Depending on welder status) | ±0.02 – 0.03mm | ±0.01 – 0.02mm |
| Speed | Low (0.5–2m/min) | Medium (2–8m/min) | High (3–15m/min) |
| Operating Mode | Manual | Automatic | Automatic |
| Welding Quality | Depends on welder experience | High | High |
| Cost | Low | Medium | High |
| Flexibility | High（Handheld） | Medium（Fixed workbench limits） | High (multi-axis linkage to adapt to complex trajectories) |
| Maintenance difficulty | Low(Simple structure, easy to replace consumables) | Medium(The guide rails need to be calibrated regularly) | High(Robotic arm joints require professional maintenance) |
| Operator ability requirements | Low（Basic welding training） | Medium(Basic programming training) | High(Professionals are required to operate) |
| Application Field | Low-volume diversified products | Mass production of small and medium-sized high-precision workpieces | Large, complex structural parts and workpieces that require large-scale automated production |
| Typical application cases | Stainless steel window welding | 3C Electronics | Car body welding |
Related Products
If you have any other questions about our laser equipment, please contact us when you are free.
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- Welding workpiece pictures
- Material type
- Material thickness
- Product size (length*width*height)
- Product name and application area
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- High strength, not easy craze.
- High precision and little error.
- Surface smooth, without burnish.
- Suitable for complex weld and high flexibility.