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Intelligent Welding Solution for Crane Beams

Our crane beam intelligent welding solution adopts 6‑axis robot combined with 3D vision and offline programming system. It addresses the pain points of long‑seam welding, workpiece assembly deviation and high‑labour cost in heavy steel‑structure production, realizing teaching‑free automatic welding, supporting MES connection and remote monitoring to boost your production efficiency.
Case Details
Crane beams are heavy steel‑structure parts with large size and long weld seams. Traditional manual welding is inefficient, and assembly deviations make standard robots hard to work.
Zhiliuxing’s solution integrates 6‑axis robot, ground track, dedicated welding power source, 3D vision, robot controller, teach pendant and offline programming platform. It solves pain points such as time‑consuming teaching and high labor cost.
  • Offline programming without downtime, compatible with MES
  • Remote monitoring & control over network
  • Teaching‑free graphic & parametric programming, auto‑generate programs within 30 mins
  • Auto report and alarm, process data management

System Composition

  1. Welding Robot Workstation
    6‑axis robot with 5‑20m configurable ground track and special welding power source, cooling tank optional.
  2. 3D Vision System
    500 mm field‑of‑view, compensates workpiece assembly deviations.
  3. Controller & Hand‑held Teach Pendant
    Stable high‑performance controller and ergonomic teach pendant.
  4. Welding Process Package
    Supports arc tracking and laser tracking for good weld quality.
  5. Offline Programming System
    One‑click program generation from 3D drawings, remote program delivery and process database.

Industry Applications

Steel structure, hoisting equipment and heavy machinery for crane beams and H‑beams automatic welding.