Mobile Collaborative Welding Robot – Flexible Movable Cobot for High-Precision Industrial Welding
The Mobile Collaborative Welding Robot is an intelligent equipment specially designed for steel structure welding scenarios. It breaks through the limitations of fixed operation in traditional welding robots, with compact flexibility and intelligent collaboration as its core features. It balances operation efficiency and welding accuracy, and can quickly adapt to various complex working conditions.
It provides efficient, convenient and precise welding solutions for industries including shipbuilding, bridge construction and prefabricated steel structure buildings, helping enterprises reduce costs, improve efficiency and enhance the stability of welding quality.

Core Advantages
High Mobility and Easy Operation
Compact in size and light in weight, it can be moved directly by hand without complex hoisting equipment. It can flexibly shuttle in various operating scenarios (including narrow spaces and large component sites) and easily reach welding positions.
Outstanding Environmental Adaptability
Aiming at common problems in steel structure welding such as welding seam positioning deviation and irregular component posture, it can achieve accurate identification and dynamic adjustment without repeated manual calibration, adapting to the welding needs of different working conditions and products of different specifications.


High Intelligence and Independent Regulation
Equipped with an advanced welding control algorithm, it can independently complete welding seam positioning, posture estimation and motion planning without full manual control; it can automatically adjust core welding parameters such as welding current, voltage and speed according to the thickness and material of components.
Stable Welding Quality and Excellent Efficiency
Effectively reduce welding defects, improve the uniformity and strength of weld formation, and ensure the accuracy and consistency of welding; compared with traditional manual welding, it greatly improves work efficiency and reduces manual operation errors.
Key Specifications
| Payload Capacity |
10 kg (welding gun included) |
| Reach | 1300 mm |
| Degrees of Freedom |
6 axes |
| Repeatability |
±0.02 mm |
| Maximum TCP Speed |
1.0 m/s |
| Mobile Chassis | Omnidirectional wheels, 360° rotation |
| Maximum Moving Speed | 1.2 m/s |
| Positioning Accuracy |
±5 mm |
| Navigation System | Laser navigation, visual navigation (optional) |
| Protection Rating |
IP65 |
| Mounting Options |
Mobile chassis (integrated), floor (optional fixed mounting) |
| Programming Methods |
Drag-to-teach, graphical UI, offline programming, mobile app/web remote programming |
| Safety Features |
Collision detection, adjustable force/torque control, arc protection, high-temperature warning, emergency stop, ISO 13849 (PLe) certified |
| Welding Compatibility | MIG, TIG, arc welding, spot welding |
| Welding Current Range |
10-500A |
| Suitable Workpiece Thickness |
0.8-25 mm |
| Operating Temperature | -5 ~ 65℃ (welding area up to 180℃) |
| Weight | 150 kg (including mobile chassis) |
| Power Consumption |
≤ 2.2 kW |
| Battery Life (Optional) |
8 hours (continuous operation, rechargeable) |

Production Environment


Product Applications
Shipbuilding Industry
Suitable for on-site welding of hull steel structures, deck components, bulkheads, and other key parts. It can flexibly adapt to the complex layout of shipyards and the irregular shape of ship components, improving the efficiency and quality of ship welding.
Bridge Construction
Applied to the welding of bridge steel structure nodes, steel box girders, steel trusses, and guardrail components. It can easily reach high-altitude or narrow welding positions on bridge construction sites, ensuring the stability and safety of bridge structures.
Prefabricated Steel Structure Building Industry
Used for splicing and welding of prefabricated steel columns, beams, wall panels, and other components in prefabrication factories or construction sites. It realizes rapid and precise welding, accelerating the assembly progress of prefabricated buildings.
FAQ
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