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Large steel railway wheel manufacturer

AI + 3D Vision-Guided Machine Tending of Red-hot Railway Wheels

Customer Demand

A leading steel group, supplying wheels for high-speed and freight trains, faced the challenge of handling large volumes of heavy, red-hot wheels on its production lines. Each wheel weighs from several tens to several hundred kilograms and, after heat treatment, can reach temperatures of 800–1,200 °C. Manual handling is both unsafe and impractical. The customer required an AI-powered solution that eliminates operator exposure to extreme heat, ensures safe automated handling, and optimizes the production line for higher productivity and leaner operations.

Mech-Mind General-Purpose "Eye + Brain" for Robots

AI + 3D Vision-Guided Machine Tending of Red-hot Railway Wheels Project Site

Workflow:

Mech-Mind's “Eye + Brain” solution (featuring high-precision 3D cameras and AI software suites) enables advanced robot perception and motion planning. The system accurately detects red-hot railway wheels, provides reliable 3D point clouds even under harsh lighting and high-temperature conditions, computes collision-free grasping paths, and guides robots to perform safe, repeatable machine tending with precision and efficiency.  

Advantages:

  1. The Mech-Eye LSR L-GL 3D camera generates high-quality 3D point clouds for red-hot railway wheels.

  2. Operates stably in harsh, high-temperature environments (up to 1,000 °C) with IP65-rated hardware.

  3. Handles extreme ambient light (>30,000 lx) caused by skylights, reducing the need for shading facilities.

  4. Supported by intelligent path-planning and collision-detection algorithms, enables the robot to pick railway wheels stably, improving production efficiency.

  5. Features a flexible setup to meet project requirements, reducing time-to-start and enabling rapid, reliable runtime.

  6. Quickly adapts to various railway wheel specifications to increase throughput and uptime.

  7. No fixture customization required, enabling rapid deployment.

Results:

  • Improves production efficiency and increases throughput.

  • Reduces time-to-start and enables rapid, reliable runtime.

  • Enables rapid, repeatable deployment.

 

Click here to watch the real-world case video.