UFACTORY cobot with a welding torch positioned over a fixture table, with a programming interface on screen alongside

Arc Welding

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UFACTORY xArm 6 is equipped with a vacuum gripper

Background

Manufacturing faces shortages and aging among skilled welders, while arc welding involves heat, arc light, fumes, and difficult retention. Startups especially depend on stable weld quality to win customer trust, making automation increasingly important.

Cobot welding torch striking an arc on a steel workpiece, with the weld program displayed on a monitor

Industry Pain Points

Labor Shortage, Weld Consistency, and Health Risks

Skilled welders are in short supply and increasingly hard to retain.
Manual hand shake and speed variation can cause spatter, burn-through, and uneven welds.
Arc light, fumes, and heat create significant health risks.

Why UFACTORY Cobots

Cost and ROI 01

Cost and ROI

UFACTORY cobots provide competitive welding execution hardware, helping integrators reduce procurement and integration cost and shorten payback.

Plug-and-Play Setup 02

Plug-and-Play Setup

The ISO flange and standard I/O simplify integration of MIG/TIG torches, wire feeders, gas systems, and welding peripherals.

Open Development 03

Open Development

ROS/ROS2 packages and Python/C++ SDKs support process-specific welding integration and advanced applications such as seam locating.

Weld Quality Consistency 04

Weld Quality Consistency

±0.02 mm repeatability helps maintain stable travel speed and torch posture along the seam, reducing spatter, burn-through, uneven welds, rework, and scrap.

Manual Teaching 05

Manual Teaching

Drag teaching lets welders guide the torch to start and end points with the desired angle, turning process experience into robot programs.

Vision Integration 06

Vision Integration

The UFACTORY 850 connects to 2D/3D vision for workpiece and weld-seam localization on flexible lines with position variation.

Flexible Changeover 07

Flexible Changeover

Lightweight construction and manual teaching support faster product changeover and lower retrofit cost across varied welding tasks.

Labor Value Release 08

Labor Value Release

Robots take on repetitive welding, moving skilled welders toward process setup and quality control while easing welder shortages and capacity bottlenecks.

Customer Showcase

Flexible Cobot Welding Automation

Integrate a collaborative robot with a welding torch and intuitive programming interface to automate repetitive welds, reduce operator fatigue, and improve weld consistency. Its compact, flexible setup makes robotic welding more accessible for high-mix, small-batch production without the complexity of a traditional industrial robot cell.

UFACTORY cobot welding a steel assembly on a fixture table, with gas cylinder, welding power source, and fume extraction in view

Not sure which model fits your workflow?

Our team will match the right robot and configuration to your needs.

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