Floor-track welding robot workstation
Wuxi LEYOUNG Laser Technology Co., Ltd. has officially released its next-generation Ground-Rail Linked Robotic Flame Cutting Workstation, engineered specifically for high-precision K-groove machining on 20–100mm thick carbon steel plates. The system integrates 3D machine vision scanning, AI-driven path optimization, and a seven-axis ground rail mechanism to deliver fully automatic, fixture-free, and teach-free thick plate groove cutting — eliminating dependence on skilled technicians and dramatically boosting production efficiency for heavy industrial manufacturers.
What Is the LEYOUNG Ground-Rail Linked Robotic Flame Cutting Workstation?
The LEYOUNG Ground-Rail Linked Robotic Flame Cutting Workstation is an intelligent thermal cutting system designed for heavy-duty steel fabrication. Built around a 7-axis traveling ground rail and a multi-axis linked robotic arm, it performs precision flame cutting on carbon steel plates ranging from 20mm to 100mm in thickness. The workstation can form standard 45° double-sided K-shaped welding grooves in a single pass, and supports a wide variety of groove types including straight, circular, inner circle, continuous special-shaped, and segmented grooves.
Unlike conventional CNC flame cutting machines or manual operations, this system requires no dedicated fixtures, no manual programming, and no robot teaching. Operators simply import processing drawings; the built-in 3D vision sensors identify workpiece positions and the AI algorithms automatically generate and optimize cutting paths.
Core Hardware & Intelligent Working Principle
1. Seven-Axis Ground Rail Mechanism
The extended seventh-axis traveling ground rail breaks the processing size limitations of ordinary robotic arms, accommodating ultra-long and oversized heavy-duty steel plates with ease.
2. High-Definition 3D Scanning Camera + Laser Sensor
The workstation conducts full-area scanning via HD 3D cameras. Multiple workpieces can be placed randomly on the workbench — no custom fixtures or manual alignment required. The laser scanner rapidly collects plate shape data and accurately identifies complete workpiece contours.
3. AI-Optimized Cutting Path Generation
Built-in AI algorithms automatically generate and optimize cutting paths, eliminating idle movements, reducing standby time, and significantly boosting overall groove cutting throughput.
4. Intelligent Control System
Operators need no programming skills. After importing CAD drawings, the system autonomously identifies workpiece positions and launches automatic cutting. New workers achieve operational proficiency quickly, removing manufacturers’ dependence on highly skilled cutting technicians.
Industry Applications
Steel Structure Industry
Workpieces: Main beams of heavy steel workshops, box-type components, H-steel connecting plates, load-bearing bridge steel plates, steel structure bases, embedded parts, and thick welded plates. K-shaped grooves strengthen weld joints for prefabricated heavy steel buildings, overhead steel frames, and large venue steel frameworks.
Shipbuilding & Offshore Engineering
Workpieces: Thick carbon steel deck plates, bulkhead panels, ship stiffeners, hull segmented components, and load-bearing steel plates for offshore platforms. Uniform flame-cut grooves reduce secondary grinding and satisfy high-volume thick plate production demands in shipyards.
Construction Machinery & Mining Equipment
Workpieces: Excavator bases, heavy machine frames, wear-resistant mining steel sheets, load-bearing crane base plates, and machinery counterweight plates. The random loading function suits mixed-batch production of workpieces with different specifications.
Pressure Vessel & Storage Tank Manufacturing
Workpieces: Boiler plates, cylinder sheets for oil storage tanks, thick end plates for high-pressure vessels, and flanged base plates. Stable groove angles effectively lower the risk of weld defects on pressure containers.
Wind Power & Power Infrastructure
Workpieces: Thick flanges for wind tower barrels, tower base load-bearing plates, high-voltage iron structure connectors, and wind turbine support steel plates. The flexible workstation completes groove machining for heavy-duty thick plates in new energy projects.
Rail Transit & Large-Scale Infrastructure
Workpieces: Heavy-duty bridge bearing plates, road construction machinery spare parts, tower crane steel structure pieces, and tunnel equipment carbon steel components. Covers pre-weld groove processing for thick steel parts in infrastructure projects.
Key Competitive Advantages
| Advantage | Description |
| Fixture-Free Flexible Loading | Multiple steel plates can be placed in random orientations on the workbench — cuts fixture procurement costs and clamping setup time significantly. |
| Dual-Mode 3D Visual Positioning | Combined 3D camera and laser scanning precisely captures plate contours and compensates for raw workpiece placement deviations. |
| AI-Optimized Cutting Tracks | Intelligent algorithms minimize idle travel and shorten cutting cycles, delivering far higher throughput than manual operations in mass thick plate production. |
| Multi-Type Groove Compatibility | One single machine processes 45° double-sided K-grooves, straight, arc-shaped, inner circle, and intricate segmented grooves for diverse workpieces. |
| User-Friendly Intelligent Operation | No programming or jog teaching required — operators start automatic cutting after drawing import, reducing recruitment and management costs for skilled workers. |
| Extended Working Range via Ground Rail | The seventh-axis ground rail linkage accommodates extra-large carbon steel sheets, breaking the movement limits of standard robotic arm reach. |
Why This Matters for Heavy Industry
As the global heavy industry accelerates its automated upgrading for thick plate groove processing, manufacturers face mounting pressure to reduce labor costs, improve machining precision, and increase production speed. Traditional manual and fixed CNC flame cutting methods fall short in three critical areas:
- Fixture setup is time-consuming and expensive
- Programming and robot teaching require highly skilled technicians
- Processing flexibility is limited for oversized or irregularly shaped workpieces
The LEYOUNG Ground-Rail Linked Robotic Flame Cutting Workstation addresses all three pain points — delivering a complete, cost-effective intelligent upgrade solution for thick plate flame groove cutting workflows across steel structure, shipbuilding, construction machinery, pressure vessel, and wind power manufacturing sectors.
About LEYOUNG
Wuxi LEYOUNG Laser Technology Co., Ltd. is a leading developer and manufacturer of automated thermal cutting equipment, specializing in laser cutting, flame cutting, and robotic welding systems for heavy industrial applications. LEYOUNG’s mission is to empower fabricators worldwide with intelligent, high-precision, and cost-effective manufacturing solutions.
Product Specifications
- Product Name: LEYOUNG Ground-Rail Linked Robotic Flame Cutting Workstation
- Thickness Range: 20–100mm Carbon Steel Plates
- Groove Type: 45° Double-Sided K-Groove (single-pass); also supports straight, circular, inner circle, special-shaped, and segmented grooves
- Automation Level: Fully automatic — fixture-free, programming-free, and teach-free
- Target Industries: Steel Structure, Shipbuilding, Construction Machinery, Pressure Vessels, Wind Power, Rail Transit
For product inquiries, technical specifications, or partnership opportunities, please contact Wuxi LEYOUNG Laser Technology Co., Ltd. This press release may be freely reproduced with attribution.
