Fiber Laser Tube Cutting Machine
Fiber Laser Tube Cutting Machine suppliers
Fiber Laser Tube Cutting Machine factory

Fiber Laser Tube Cutting Machine

Laser tube cutting machines utilize the energy density of a laser beam to melt or vaporize the material for cutting. They typically consist of a laser, optical system, CNC control system, and worktable. Laser tube cutting machines are widely used in metalworking industries such as automotive, aerospace, and construction. They can cut a variety of tube shapes, including round, square, and special-shaped tubes.

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Fiber Laser tube cutting machine

6000W Laser Cutter

Products Description

The main operating principle of a laser tube cutting machine is to use the heat energy generated by the laser beam emitted by a laser, which, in conjunction with a motion mechanical system, cuts the tube. An intelligent system controls the cutting process, improving production efficiency.

Fiber laser tube cutting machines mainly include: three-chuck laser tube cutting machines, fully automatic laser tube cutting machines, semi-automatic laser tube cutting machines, and manual laser tube cutting machines.

These laser cutting machines can cut stainless steel, carbon steel, iron, seamless, galvanized, and other metal materials such as square, round, and shaped tubes. They can also perform hole cutting and 45-degree cutting.

Fully automatic laser tube cutting machines offer professional cutting capabilities, automatic loading and unloading, and automatic slag removal. Available in two models: a bundle-type automatic loading machine and a row-type automatic loading machine, they provide convenient tube cutting without manual intervention.

Technical Parameters

Parameter	Specification
Item/Model	HJZ-CUT
Laser Power	1500W, 2000W, 3000W (Optional)
Maximum Tube Length	Typically 6m or 12m (can be customized)
Graphic Format Supported	PLT,BMP,JPG,PNG,TIP,PCX,TGA,ICO,DXF
Positioning Accuracy	± 0.05 mm
Positioning Accuracy	± 0.03 mm/m
Laser Source Brand	IPG / RAYCUS / MAX (Optional)
Laser Wavelength	1070 ± 5 nm
Gas Pressure Range	Nitrogen: 1.2-2.0MPa; Oxygen: up to 0.8MPa
Laser Life Expectancy	100,000 hours
Height Sensor	Capacitive type with ±0.1mm accuracy.
Power Supply	380V 50Hz / 3 Phase ;220V 50Hz / Single Phase
Certifications	CE, FDA, ISO
Assist Gases	Oxygen, Nitrogen, Compressed Air
Chiller	High-precision industrial water chiller (Air-cooled optional).

Cutting Capacity by Material and Thickness

The cutting capacity varies significantly with laser power and material type:

Carbon Steel (using oxygen): 1500W systems cut up to 8mm, 3000W systems handle up to 16mm

Stainless Steel (using nitrogen): 1500W systems cut up to 6mm, 3000W systems handle up to 10mm

Aluminum Alloy (using nitrogen): 1500W systems cut up to 5mm, 3000W systems handle up to 8mm

Copper/Brass (using nitrogen): Reduced capacity due to higher reflectivity and thermal conductivity

Key Configurations and Components

Laser Source

Utilizes premium-grade fiber lasers from industry-leading manufacturers (IPG, RAYCUS, or MAX as optional configurations). The laser source features exceptional beam quality (M² < 1.5) and operates at a wavelength of 1070±5 nm, ensuring optimal absorption by metallic materials for clean, efficient cutting.

CNC Control Platform

Features an advanced computer numerical control system (Siemens or equivalent) with dedicated tube cutting software. This integrated system allows for complex 3D part programming, automatic nesting optimization, and real-time monitoring of all machine parameters.

High-Accuracy Drive Components

Incorporates AC servo motors coupled with high-precision planetary reducers and absolute encoders. The motion system is supported by hardened linear guideways and precision-ground gear racks, achieving positioning accuracy of ±0.05mm and repeatability of ±0.03mm.

Tube Handling & Clamping Mechanism

Heavy-Duty Chuck System: Configured with either single or double pneumatic chucks (adaptable to 6-370mm diameters) that provide concentricity accuracy within 0.1mm. The self-centering mechanism ensures secure clamping without damaging tube surfaces.

Motorized Rotary Axes: Each chuck is driven by a dedicated servo motor with precision reduction gearing, enabling smooth tube rotation during cutting. The system supports maximum rotary speeds of 60 RPM with positional accuracy of ±0.1 degrees.

Laser Cutting Head Assembly

3D Adjustable Cutting Head: Features motorized Z-axis movement with automatic focus adjustment capability. The integrated capacitive height sensing system maintains consistent nozzle-to-workpiece distance (±0.1mm) even on irregular surfaces.

Intelligent Process Monitoring: Includes integrated thermal sensors and collision detection systems that automatically pause operations upon detecting abnormalities. The quick-change nozzle system allows for tool-free nozzle replacement in under 30 seconds.

Auxiliary Support Systems

Multi-Gas Supply Unit: Provides independent pressure control for oxygen, nitrogen, and compressed air with precision regulators (0-25 bar for nitrogen, 0-15 bar for oxygen). The system includes automatic gas selection and pressure optimization based on material type.

Integrated Fume Extraction: High-pressure extraction system with spark-resistant ducting and multi-stage filtration. The 5.5kW centrifugal fan generates sufficient airflow to remove cutting particulates and maintain clear laser path.

Automatic Slag Management: Incorporated screw conveyor system with collection bin automatically removes accumulated dross and cutting debris, minimizing manual cleaning intervals and maintaining optimal cutting conditions.

Application

Fiber laser tube cutting technology serves as a critical manufacturing solution across numerous industrial sectors, facilitating precise processing of metallic profiles including round, square, rectangular, and oval tubes as well as structural elements like angle steel and I-beams. In automotive manufacturing, it enables production of exhaust systems, chassis components, and hydraulic lines with exceptional accuracy. The construction sector utilizes this technology for structural frameworks, staircase systems, and architectural features, while furniture designers leverage its capabilities for creating innovative furniture frames and decorative elements. Aerospace applications encompass aircraft structural components and hydraulic systems, where precision is paramount. The energy sector employs these systems for renewable energy structures and heat exchanger components, while transportation industries utilize them for trailer frames and cargo handling systems. Medical equipment manufacturers benefit from burr-free cutting for surgical devices and diagnostic equipment, and the sports industry relies on the technology for fitness equipment and recreational products. This extensive application spectrum demonstrates the technology's adaptability to various materials including stainless steel, aluminum, and specialized alloys, consistently delivering clean edges, complex geometries, and high repeatability across all sectors. The non-contact processing method ensures minimal material deformation while maintaining tight tolerances, making fiber laser tube cutting an indispensable manufacturing process that continues to expand into new industrial applications through its combination of precision, efficiency, and versatility.

Laser Cutting Machine for Steel Plate

Samples:

Steel Plate Laser Cutting Machine 3d Laser Cutting Machine Fiber Laser Tube Cutter Machine

Key Advantages

Competitive advantage

Fiber laser tube cutting machines offer numerous benefits over traditional cutting methods:

High Precision and Quality

The technology delivers exceptional cutting accuracy with clean, smooth edges that often eliminate the need for secondary processing . The focused laser beam enables intricate shapes and tight tolerances with minimal burr formation

Superior Efficiency

Fiber laser tube cutters operate at high speeds, significantly reducing production time compared to conventional methods . The high photoelectric conversion efficiency (typically 30-50%) ensures lower energy consumption while maintaining high performance

Enhanced Flexibility

These machines can quickly switch between different tube shapes, sizes, and materials without requiring tooling changes . The CNC programming allows for rapid design modifications and customization

Reduced Operating Costs

The non-contact cutting process eliminates tool wear, and the maintenance requirements are minimal compared to traditional cutting systems . The fiber laser source typically offers a long service life of up to 100,000 hours, reducing downtime and replacement cost

Material Versatility

Fiber laser tube cutting machines process a wide range of materials including stainless steel, carbon steel, aluminum, copper, and brass . This versatility makes them suitable for diverse applications across multiple industries.