Fiber Laser Settings Guide for HUNSONE CNC Fiber Laser Cutting Machine
1. Introduction
Welcome to the comprehensive Fiber Laser Settings Guide tailored for HUNSONE CNC Fiber Laser Cutting Machines. This guide is designed to empower operators with the knowledge to optimize their cutting processes, ensuring precision, efficiency, and maximum machine performance. Whether you are a seasoned operator or new to fiber laser cutting, this guide will provide you with valuable insights and recommended settings to achieve outstanding results.
2. Understanding Fiber Laser Settings
Fiber laser cutting machines offer unparalleled precision and speed, making them ideal for various industrial applications. To harness their full potential, it’s crucial to understand the key settings that influence cutting quality and efficiency. These settings include power, speed, frequency, focus, and assist gas parameters, each playing a vital role in achieving optimal cutting performance.
3. HUNSONE Fiber Laser Cutting Machine Overview
HUNSONE’s closed-type CNC fiber laser cutting machine (Fiber Laser Settings Guide) is engineered for high precision and versatility. Its advanced laser technology ensures clean cuts across a wide range of materials, while its robust construction guarantees durability and minimal downtime. With user-friendly controls and advanced software, operators can easily adjust settings to suit specific cutting requirements.
4. Key Settings for Optimal Performance
The following tables outline the recommended settings for power, speed, frequency, focus, and assist gas, providing a starting point for optimizing your HUNSONE fiber laser cutting machine’s performance.
4.1 Power Settings
| Material Thickness (mm) | Recommended Power (W) |
|---|---|
| 0.1 – 1 | 500 – 1000 |
| 1 – 3 | 1000 – 2000 |
| 3 – 6 | 2000 – 3000 |
| 6 – 10 | 3000 – 4000 |
| 10 – 20 | 4000 – 6000 |
4.2 Speed Settings
| Material Thickness (mm) | Recommended Speed (mm/s) |
|---|---|
| 0.1 – 1 | 500 – 1000 |
| 1 – 3 | 300 – 600 |
| 3 – 6 | 200 – 400 |
| 6 – 10 | 100 – 300 |
| 10 – 20 | 50 – 200 |
4.3 Frequency Settings
| Material Thickness (mm) | Recommended Frequency (kHz) |
|---|---|
| 0.1 – 1 | 20 – 50 |
| 1 – 3 | 50 – 100 |
| 3 – 6 | 100 – 200 |
| 6 – 10 | 200 – 300 |
| 10 – 20 | 300 – 500 |
4.4 Focus Settings
| Material Thickness (mm) | Recommended Focus Position (mm) |
|---|---|
| 0.1 – 1 | 0 (Surface) |
| 1 – 3 | +1 to +2 |
| 3 – 6 | +2 to +3 |
| 6 – 10 | +3 to +4 |
| 10 – 20 | +4 to +5 |
4.5 Assist Gas Settings
| Material Type | Recommended Gas | Gas Pressure (bar) |
|---|---|---|
| Mild Steel | Oxygen | 0.5 – 1.5 |
| Aluminum | Nitrogen | 0.8 – 1.2 |
| Stainless Steel | Nitrogen | 0.6 – 1.0 |
| Brass and Copper | Nitrogen | 0.4 – 0.8 |
| Titanium | Argon | 0.6 – 0.9 |
5. Material-Specific Settings
Different materials require distinct settings to achieve optimal cutting results. The following sections provide recommended settings for mild steel, aluminum, stainless steel, brass and copper, and titanium.
5.1 Mild Steel
- Power: Increase power gradually with material thickness.
- Speed: Start with higher speeds and adjust downward for thicker materials.
- Frequency: Use higher frequencies for thinner materials to avoid overheating.
- Focus: Adjust focus position slightly above the material surface for thicker stock.
- Assist Gas: Oxygen at medium pressure for enhanced cutting speed.
5.2 Aluminum
- Power: Use moderate power levels to prevent material melting.
- Speed: Maintain faster speeds to minimize heat input.
- Frequency: Lower frequencies may be necessary for thicker aluminum.
- Focus: Position focus slightly above the material for best results.
- Assist Gas: Nitrogen at higher pressure to displace oxygen and prevent oxidation.
5.3 Stainless Steel
- Power: Apply higher power settings for effective cutting.
- Speed: Use slower speeds to manage heat and maintain edge quality.
- Frequency: Moderate frequencies balance cutting speed and quality.
- Focus: Adjust focus position slightly above the material surface.
- Assist Gas: Nitrogen at moderate pressure to minimize heat-affected zone.
5.4 Brass and Copper
- Power: Lower power settings prevent material deformation.
- Speed: Maintain faster speeds to reduce heat input.
- Frequency: Higher frequencies ensure precise cutting.
- Focus: Position focus closely to the material surface.
- Assist Gas: Nitrogen at lower pressure to prevent oxidation.
5.5 Titanium
- Power: Use moderate to high power settings for effective cutting.
- Speed: Maintain slower speeds to manage heat and ensure edge quality.
- Frequency: Lower frequencies aid in heat management.
- Focus: Adjust focus position slightly above the material.
- Assist Gas: Argon at moderate pressure for optimal cutting conditions.
6. Advanced Settings for Precision Cutting
To achieve even greater precision and cutting quality, consider adjusting the following advanced settings:
6.1 Pulse Width Adjustment
- Adjusting pulse width can improve cutting quality, especially on thicker materials.
- Shorter pulse widths may be beneficial for reducing heat input.
6.2 Piercing Techniques
- Experiment with different piercing techniques, such as ramp piercing or burst piercing, to optimize hole quality.
- Adjust piercing power and duration as needed for material thickness.
6.3 Corner Rounding
- Use corner rounding techniques to reduce sharp edges and improve part aesthetics.
- Adjust corner rounding parameters based on material thickness and desired edge radius.
7. Maintenance and Calibration Tips
- Regularly inspect and clean the laser optics to maintain optimal beam quality.
- Calibrate the machine’s focus position periodically to ensure consistent cutting quality.
- Keep assist gas lines clean and check for leaks to maintain gas pressure and purity.
- Follow the manufacturer’s recommended maintenance schedule for long-term machine health.
8. Conclusion
Mastering the settings of your HUNSONE CNC Fiber Laser Cutting Machine is crucial for achieving precision cuts and maximizing machine performance. By referring to this Fiber Laser Settings Guide and experimenting with the recommended settings, you can optimize your cutting processes for various materials and thicknesses. Remember to regularly maintain your machine and stay updated with best practices to ensure consistent, high-quality results.
