Mechanical Specifications
· Equipment Dimensions:
o Length: 1500 mm
o Width: 1200 mm
o Height: 2100 mm
· Weight: 1300 kg
· Frame Material: High-strength steel frame with powder coating for durability.
· Worktable Material: Anodized aluminum with anti-static and wear-resistant surface.
· Motion System: Precision servo-driven X-Y-Z axes with linear guide rails.
Welding Specifications
· Welding Technology:
o Laser Welding (standard).
· Laser Type: Fiber laser, 1064 nm wavelength.
· Laser Power: 500–3000 W (adjustable).
· Welding Speed: 150mm/s (process-dependent).
· Welding Spot Size: 0.1–0.5 mm (configurable).
· Welding Accuracy: ±0.03 mm.
· Material Compatibility:
o Top Cap Materials: Aluminum, nickel, and copper.
o Battery Case Materials: Aluminum and stainless steel.
Vision and Alignment System
· Alignment Accuracy: ±0.02 mm.
· Camera Specifications:
o Resolution: 5 MP industrial-grade CCD camera.
o Field of View: Adjustable for varying cap sizes.
· Lighting System: Adjustable LED illumination for enhanced visibility.
· Inspection Features:
o Pre-weld alignment and cap placement verification.
o Post-weld inspection for seam integrity and defects.
Control and Interface
· Control System: Based on welding control card with integrated HMI (Human Machine Interface)
· Interface:
o 19-inch display with relevant user interface
o Multi-language support (English, Chinese, others).
· Programmable Parameters:
o Laser power, duration, and focus.
o Welding patterns and sequences.
o Recipe storage for various battery models.
· Data Logging:
o Internal Capacity: 1 TB SSD for process history.
o Export Formats: CSV and PDF via USB, Ethernet, or Wi-Fi.
Electrical Specifications
· Power Supply: AC 220V ± 10%, 50/60 Hz.
· Maximum Power Consumption: 18 kW.
· Control Voltage: 24V DC for auxiliary systems.
Safety Features
· Emergency Stop: Emergency stop buttons on all accessible panels.
· Overload Protection: Real-time monitoring of force and welding power.
· Laser Safety: Fully enclosed Class 1 laser operation with interlock systems.
· Protective Barriers: Transparent enclosure with safety interlocks for operator protection.
· Error Detection: Audible and visual alarms for misalignment, overheating, or defective welds.
Environment & Installation
· Operating Environment:
o Temperature: 10–30°C
o Humidity: ≤65% RH (non-condensing).
· Noise Level: ≤75 dB during operation.
· Installation Requirements:
o Flat, vibration-free surface.
o Minimum clearance: 800 mm on all sides.
Cooling System
· Type: Water-cooled laser module with independent chiller.
· Flow Rate: 10–15 L/min.
· Cooling Power: 3.5 kW.
Maintenance and Warranty
· Maintenance Schedule:
o Weekly: Clean laser lens, inspect fixtures, and check alignment.
o Monthly: Inspect servo motors, cooling systems, and electrical connections.
o Quarterly: Calibrate alignment and welding systems.
· Warranty Period:
o Standard: 12 months.
o Extended: Up to 36 months available upon request.
