Sheet Metal Fiber Laser Cutting machine
(with full automatic loading and unloading system)
1, the main reason why chooses the fiber laser cutting machine (fiber laser cutting main features)
- Electro-optical conversion efficiency (power saving):
The optical fiber as the laser medium, the optical conversion efficiency of pump light energy in to common wavelength material processing (1069-1090nm) up to 50%; the total electro-optic commonly of fiber laser conversion efficiency up to 30% or more, more higher than carbon dioxide glass(15-20%), (6-10%) for carbon dioxide radio frequency laser (6-10%), comparative data: lamp-pumped cutting machine 650W total power is about 30KW/hour,the total power of the 800W fiber laser cutting machine is not more than 8KW, you can calculate how many power cost you can save one year.
- Maintenance-free (low maintenance costs):
All-fiber laser optical path entirely composed of fibers and fiber-optic components, welding technology using optical fiber connection between the optical fiber and fiber optic components, the entire optical path is completely enclosed in the optical fiber waveguide. Once this natural all closed optical path is formed, without additional isolation measures can be self-contained, isolated from the external environment to achieve. Resonator fiber grating replaces the lens structure, there is no lens contamination, distortion and so on, so that in case of proper use of fiber lasers, basically no maintenance.
- Integrated use of low cost:
Fiber laser has excellent thermal performance, high electro-optical efficiency, saving water and electricity, it’s important to maintain the amount of money and time, improve work efficiency. Maintenance-free and long-term use up to 100,000 hours can save a lot of money and maintenance time and improve work efficiency.
2, Our fiber laser cutting machines with automatic loading and unloading system photo for reference (take practicality as standard):
3, Machine main technical specifications
| ST-FC3015FA-2000 (other laser power can be optional) |
| * Machine main specifications |
| Room required | 9500*4500mm*3000mm (L*W*H) |
| Machine size | 9150*2410mm*2200 (L*W*H) |
| Table effective cutting size | 3030*1530mm (L*W) | Noise grade | < 65Db |
| Machine power supply | AC380V±5%/50HZ | Total power | <12KW |
| Machine total weight | 8500Kg | |
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| Environmental | Temp: -10---+45℃, Wet: 40-85% |
| File support | DXF, PLT, NC etc. |
| * Machine fiber laser Generator |
| Laser type | Fiber laser |
| Working model | Continuous | Laser power | 2000W |
| Laser brand | RAYCUS 2000W | Wavelength | 1070nm |
| * Machine move and control system |
| Repeat precision | ≤±0.02mm | Acceleration speed | 1.5G |
| Machine idle speed | 100 meters/min | Max. Cutting speed | ≦100 meters/min |
| Machine transmission | Gear and rack system |
| X, Y axis repeat positioning accuracy | ≥ 0.015mm |
| Machine driver | Japan Servo motors (dual-drivers on both side of Y-axis) |
| Cutting software | CYPCUT with automatic nesting function |
| * Machine auxiliary system |
| Cooling system | Dual temperature control water chiller system |
| Lubrication system | Fully automatic system |
| Laser head | Automatic focus-following and height detective function |
| Electric components | Schneider |
| Gas control system | Automatic control by software |
| Auxiliary cutting gas | N2, O2 and compressed air (No oil, No water) |
4, Machine’s cutting thickness and corresponding cutting speed for reference
| Material type | Thickness (mm) | Cutting speed (Meter/min) | Cutting gas | Nozzle diameter (mm) |
| Stainless steel | 1 | 36 | Air /Nitrogen | 1.5 |
| 2 | 24 | Air / Nitrogen | 1.5 |
| 3 | 15 | Air/ Nitrogen | 2 |
| 5 | 6 | Air/ Nitrogen | 2 |
| 6 | 4.5 | Air/ Nitrogen | 2 |
| 10 | 0.8 | Air/ Nitrogen | 2 |
| Carbon steel | 1 | 36 | Oxygen | 1.2 |
| 2 | 24 | Oxygen | 1.2 |
| 3 | 12 | Oxygen | 1.2 |
| 4 | 10 | Oxygen | 1.2 |
| 5 | 9 | Oxygen | 1.2 |
| 6 | 7.5 | Oxygen | 1.5 |
| 8 | 6 | Oxygen | 1.5 |
| 10 | 4.5 | Oxygen | 1.5 |
| 12 | 1-1.2 | Oxygen | 1.5 |
| 16 | 3.5 | Oxygen | 1.5 |
| 20 | 1.8 | Oxygen | 2.0 |
| 22 | 0.5 | Oxygen | 2.0 |
5. Machine rough running cost:
- Total power consumption
| Machine parts | Power (KW) | Power consumption(KW/H) | Note |
| Laser generator | 9 | ≤18.4*60%=11.04 | Due to the electricity cost different in every country, so I can only give total power consumption, couldn’t give total electricity price cost |
| CNC machine tool | 5.8 |
| Water chiller | 3.6 |
- Machine gas consumption
| Gas type | Consumption (L/hour) | Remark | Note |
| Oxygen | 6L/Hour | Calculated based on 1mm carbon steel sheet | Due to the gas price different in every country, so I only can give the rough gas consumption per hour |
| Nitrogen | 20L/Hour | Calculated based on 1mm stainless steel sheet |
- Machine consumable parts
| Consumable parts name | Life time (hour) | Unit price (USD/piece) | Total cost (USD/hour) | Note |
| Protection mirror | ≥240 | 80 | 0.33 | If the working environment is good, the consumable parts lifetime will be longer |
| Nozzle | ≥600 | 65 | 0.1 |
| Total | USD0.43 /hour |
- Machine total rough running cost
| Item | Power consumption (KW/hour) | Consumable parts | Gas consumption | Note |
| O2 gas cutting | 11.04 | USD0.43/hour | 6L/hour | Based on 1mm carbon steel |
| N2 gas cutting | 11.04 | USD0.43/ hour | 18L/hour | Based on 1mm stainless steel |
Remark: if use the high pressure compressed air to cut the stainless steel will save much gas cost.
6. Suntop fiber laser cutting machine main cutting functions:
| No. | Functions | Main Descriptions |
| 1 | Height following | Torch move up and down according to plate height |
| 2 | Power control | Laser power controlled according to slope |
| 3 | Reverse function | Reverse to execute NC program |
| 4 | Breakpoint return | Return to breakpoint after recovery |
| 5 | Multi piercing | Pulse, blasting, progress, high-speed |
| 6 | Lead line | Set lead line parameter |
| 7 | Auto edge-finding | Find cutting piece coordinate automatically |
| 8 | Leapfrog function | Leapfrog to improve cutting efficiency |
| 9 | Common line | Common line to improve the cutting efficiency |
| 10 | Marking function | Machine can do any shape laser engraving on plate |
| 11 | Nesting function | Software can array the cutting pieces automatically, it can save both the materials and the labor energy |
| 12 | Auto alarm | When machine has problem or some parts doesn’t work, the software will show the exact error code from which the operator can know the exact problems and will fix it very easily and quickly. |
7. Machine main parts list and configurations:
| Part name | Remark |
| Laser cutting head | RAYTOOLS (Switzerland automatic focus model) |
| X and Y axis reducer | SHIMPO (Japan) |
| Proportional valve for cutting gas | SMC (Japan) |
| High speed guide rail | STAF (Taiwan) |
| Medium diaphragm | Import from U. K |
| High speed pinion and rack | APEX (H grade precision) (Taiwan) |
| 2000W Fiber laser Generator | RAYCUS (IPG optional) |
| X Y and Z axis | Panasonic (Japan) |
| Rack and pinion lubrication system | HERION (Germany) |
| CNC cutting system | CYPCUT |
| PC system | Industrial PC imported from Taiwan |
| Cooling system | Double temperature double control laser special refrigerating |
| Machine structure & machine tool | Our machine tool is used integrated welding after annealing to eliminate stress, the process of cutting welding stress relief annealing—roughing—VSR—semi-finished-VSR-Finishing, a better solution due to welding and the stress arising from the processing, which greatly improve the stability of the machine, the common thickness range of structure metal profiles from 12-15mm which at least 20 years no deformation. |
| Effective cutting size | 3030mm*1530 mm |
| Electrical parts | France Schneider |
| X and Y axis travel switch | Japan Omron |
If need more information about this machine, please don't hesitate to send me email: info@suntoplaser.com. Thanks.
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Full automatic CNC metal fiber laser cutting machine with loading and unloading system Images
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