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3D Rotary Positioning · Fiber Laser Welding

3D Rotary Laser Welding Workstation

Cylindrical and rotational parts - pipes, flanges, rings, shafts, and tubular assemblies - require continuous circumferential welds that are difficult to achieve consistently with fixed-head welding machines. The 3D Rotary Laser Welding Workstation from Shandong Xinhong CNC integrates a precision CNC rotary turntable with a 2000W fiber laser welding head, enabling continuous rotational welding of cylindrical joints in a single automated pass. The system handles round, oval, and irregular 3D profiles, making it ideal for pipe fittings, valve bodies, ring gears, and rotational assemblies.

2000W

Laser Power

360°

Rotary Axis

±0.05

Positioning (mm)

500mm

Max Workpiece Dia.

Buyer Pain Points & Solutions

Inconsistent circumferential welds: Manual welding of circular joints produces start-stop overlap marks and uneven penetration. The rotary turntable rotates the workpiece continuously while the laser head maintains a fixed position, producing uniform, overlap-free circumferential welds.

Difficulty welding complex 3D profiles: Oval and irregular cross-sections require multi-axis synchronization. The system's 4-axis CNC control (X, Y, Z linear + rotary) coordinates the laser head trajectory with the turntable rotation, following complex 3D weld paths automatically.

Slow production of rotational parts: Manual circumferential welding is slow and requires skilled operators. The automated rotary workstation completes a full circumferential weld in seconds, with consistent quality on every part.

Core Advantages

CNC rotary turntable with 4-axis control - The precision rotary axis handles workpieces up to 500mm diameter and 100kg weight. The 4-axis CNC (X, Y, Z, rotary) synchronizes linear and rotational motion for complex 3D weld paths, including helical, spiral, and intermittent welds.

Auto-focus welding head with capacitive tracking - The welding head maintains consistent focal distance on round and oval surfaces, compensating for workpiece eccentricity and surface variations without manual adjustment.

Adjustable rotation speed and weld parameters - Rotation speed from 0.1 to 20 RPM, synchronized with laser power and pulse frequency. This allows optimization of weld penetration and bead appearance for different material thicknesses and diameters.

Tailstock support for long workpieces - An adjustable tailstock with live center supports long cylindrical workpieces up to 1000mm length, preventing deflection during rotation and maintaining weld alignment along the full length.

Schneider Electric CNC with 3D path programming - Modicon M241 PLC with 4-axis interpolation supports programming of complex 3D weld paths via teach pendant or CAD file import. The system stores 50+ weld programs for different workpiece types.

Technical Specifications

Parameter	Value
Laser Power	2000W (configurable 1500W-3000W)
Laser Source	IPG / RAYCUS fiber laser
Wavelength	1080 nm
Max Workpiece Diameter	500mm
Max Workpiece Length	1000mm (with tailstock)
Max Workpiece Weight	100kg
Rotary Speed Range	0.1 - 20 RPM
Positioning Accuracy	±0.05mm
Rotary Repeatability	±0.03°
Axis Configuration	4-axis (X, Y, Z linear + C rotary)
Tailstock	Adjustable with live center
Control System	Schneider Modicon M241 PLC, 4-axis interpolation
Program Storage	50+ weld programs
Cooling System	Water circulation
Power Supply	380V, 3-phase, 50/60Hz
Certifications	CE compliant

Application Industries

The 3D rotary laser welding workstation is widely used for:

Pipe fitting and flange welding - circumferential welds on pipe flanges, reducers, and tee fittings
Valve body manufacturing - welding valve seats, bonnets, and body assemblies
Ring gear and bearing weldinggear rings, bearing housings, and rotational components
Pressure vessel nozzle welding - welding nozzles and fittings to vessel shells
Automotive exhaust components - welding catalytic converter shells and exhaust pipe sections
Aerospace rotational parts - welding engine casings, rings, and rotational assemblies

Why Choose Xinhong

Established manufacturer since 2005 - Nearly two decades of fiber laser equipment R&D and production experience.
IPG/RAYCUS laser sources - 35,000+ hour service life with consistent beam quality for precision rotational welding.
ISO 9001:2015 certified - Every machine is built under ISO 9001:2015 quality management with CE compliance documentation.
Schneider Electric control system - CE/UL-certified 4-axis CNC with Ethernet connectivity.
Comprehensive after-sales support - Remote diagnostics, spare parts supply, and operator training.

FAQ

What types of rotary joints can this machine weld?

The system handles circumferential butt welds, lap welds, fillet welds on flange-to-pipe joints, and complex 3D weld paths on irregular profiles. The 4-axis CNC coordinates linear and rotary motion for helical, spiral, and intermittent weld patterns.

What is the maximum workpiece size the turntable can handle?

The standard turntable handles workpieces up to 500mm diameter and 1000mm length with the tailstock. Maximum workpiece weight is 100kg. Larger configurations are available on request - contact us with your workpiece dimensions.

Can the machine weld non-circular profiles?

Yes. The 4-axis CNC with teach pendant programming can follow oval, elliptical, and irregular 3D profiles. The operator teaches the weld path by moving the laser head along the joint, and the system records and repeats the trajectory synchronized with turntable rotation.

How is the weld path programmed?

The system supports two programming methods: teach pendant (manually move the head along the joint and record waypoints) or CAD file import (DXF/STEP files converted to weld paths). For standard circumferential welds, simply enter the diameter and start/stop positions.

Is the machine CE certified?

Yes. The machine is CE compliant for European industrial safety standards. Full compliance documentation is provided with every machine.

Need Precision Rotary Welding?

Tell us your workpiece types, diameters, and weld requirements - we'll configure the optimal 3D rotary laser welding workstation for your production.

Request a Quote

1c:T2c4a,

3D Rotary Positioning · Fiber Laser Welding

3D Rotary Laser Welding Workstation

2000W

Laser Power

360°

Rotary Axis

±0.05

Positioning (mm)

500mm

Max Workpiece Dia.

Buyer Pain Points & Solutions

Core Advantages

Technical Specifications

Parameter	Value
Laser Power	2000W (configurable 1500W-3000W)
Laser Source	IPG / RAYCUS fiber laser
Wavelength	1080 nm
Max Workpiece Diameter	500mm
Max Workpiece Length	1000mm (with tailstock)
Max Workpiece Weight	100kg
Rotary Speed Range	0.1 - 20 RPM
Positioning Accuracy	±0.05mm
Rotary Repeatability	±0.03°
Axis Configuration	4-axis (X, Y, Z linear + C rotary)
Tailstock	Adjustable with live center
Control System	Schneider Modicon M241 PLC, 4-axis interpolation
Program Storage	50+ weld programs
Cooling System	Water circulation
Power Supply	380V, 3-phase, 50/60Hz
Certifications	CE compliant

Application Industries

The 3D rotary laser welding workstation is widely used for:

Pipe fitting and flange welding - circumferential welds on pipe flanges, reducers, and tee fittings
Valve body manufacturing - welding valve seats, bonnets, and body assemblies
Ring gear and bearing weldinggear rings, bearing housings, and rotational components
Pressure vessel nozzle welding - welding nozzles and fittings to vessel shells
Automotive exhaust components - welding catalytic converter shells and exhaust pipe sections
Aerospace rotational parts - welding engine casings, rings, and rotational assemblies

Why Choose Xinhong

Established manufacturer since 2005 - Nearly two decades of fiber laser equipment R&D and production experience.
IPG/RAYCUS laser sources - 35,000+ hour service life with consistent beam quality for precision rotational welding.
ISO 9001:2015 certified - Every machine is built under ISO 9001:2015 quality management with CE compliance documentation.
Schneider Electric control system - CE/UL-certified 4-axis CNC with Ethernet connectivity.
Comprehensive after-sales support - Remote diagnostics, spare parts supply, and operator training.

FAQ

What types of rotary joints can this machine weld?

What is the maximum workpiece size the turntable can handle?

Can the machine weld non-circular profiles?

How is the weld path programmed?

Is the machine CE certified?

Yes. The machine is CE compliant for European industrial safety standards. Full compliance documentation is provided with every machine.

Need Precision Rotary Welding?

Tell us your workpiece types, diameters, and weld requirements - we'll configure the optimal 3D rotary laser welding workstation for your production.

Request a Quote

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