Customised Welding Robot

• Customization: Available
• Accuracy: 0.02mm
• Application: Automotive Industry
• Model NO.: CWR
• Control Mode: Continuous Path Control
• Drive Mode: Electric
• Type: Arc Welding Robot
• Welding Speed: Flexible
• Transport Package: Steel Pallet
• Specification: flexible
• Trademark: xiaoya
• Origin: Jinan

Product Description

Robotic CO Gas Shielded Welding Technology Overview

1. Technical Principle

CO gas shielded welding (COW), classified as Metal Active Gas (MAG) welding, utilizes robotic automation with the following mechanisms:

• Gas Protection: CO (purity ≥99.8%) isolates molten metal from oxidation (porosity rate <3%).

• Metal Transfer: Short-circuiting (low spatter) or globular transfer modes, with current 80-350A and voltage 18-32V.

• Robotic Control: 6-axis robots (±0.05mm repeatability) integrated with laser seam tracking.

2. Key Advantages

(1) Efficiency & Cost

• Speed reaches 1.5-2m/min (3× faster than manual);

• CO costs 1/5 of argon, reducing total energy consumption by 40%.

(2) Quality Performance

• Tensile strength ≥500MPa, impact toughness 47J at -20ºC;

• Spatter rate <5% via waveform control.

(3) Smart Features

• MES connectivity for real-time parameter optimization;

• AI-driven defect detection (e.g., porosity, lack of fusion).

3. Applications

• Automotive: Chassis welding (1.2-4mm sheets, cycle time ≤45s);

• Heavy Machinery: Crane booms (20-25mm plates, NDT pass rate >98%);

• Energy: Wind turbine towers with 8mm single-pass penetration.

4. Future Trends

• Eco-friendly: CO+O mixtures to reduce emissions;

• Ultra-Precision: 3D vision-guided welding (0.02mm accuracy);

• Material Innovation: High-strength steels (e.g., S690QL) and galvanized sheets.