Product Description

The Pre-spot Welding Machine for Prismatic Battery Shell Entry is a high-precision automated system designed for battery cell assembly, specifically optimized for precise shell insertion and preliminary welding operations at production scales.

Key Features:

• Advanced profiling system with 0.01mm detection resolution for shell cover gap monitoring, maintaining strict quality control with ≤0.5% overkill rate
• Precision welding positioning system achieving <0.1mm offset with no light leakage or polarization
• Dual-axis linear motor drive system with 0.03mm repetitive positioning accuracy
• Automated dust removal and material handling system for both cells and aluminum shells
• Servo-driven shell pressing mechanism with 1N resolution pressure detection
• Production capacity of 10 parts per minute with consistent quality control
• Integrated NG product detection and automated removal system

The system is designed for seamless integration into prismatic battery production lines, with comprehensive process monitoring and quality control documentation available upon request.

Technical Specifications

• Processing Speed: 10 PPM
• Shell-Mouth Gap Range: 1 - 2 mm (adjustable)
• Compaction Clearance: ≤ 0.04 mm
• Insertion Position Accuracy: ± 0.5 mm
• Detection Resolution: ± 0.01 mm
• Welding Position Offset: < 0.1 mm
• Welding Power Fluctuation: ≤ 2%
• Cover Height Tolerance: < 0.25 mm
• Shell Pressure Detection Resolution: 1 N
• Positioning Accuracy (X/Y): ± 0.03 mm
• Welding Penetration: ≥ 0.5 mm
• Melting Width Range: 1.1 - 1.6 mm
• Omron Control Systems
• Built to GB Standards

Serial Number: 15-4084