Battery Sealing Pin Welding Equipment

1. Battery Sealing Pin Welding Equipment Overview

Equipment Name: Battery Sealing Pin Welding Equipment

Model: HY-SPW2020

Application: Automated welding of sealing pins onto battery cases, ensuring air-tightness and robust structural integrity. Ideal for prismatic and cylindrical battery designs.

2. Mechanical Specifications

Equipment Dimensions:

Length: 1800 mm

Width: 1500 mm

Height: 1900 mm

Weight: 1200 kg ± 5%

Frame Material: High-strength steel frame with anti-corrosion coating.

Worktable Material: Anodized aluminum alloy with wear-resistant and anti-static surface.

Motion System: Servo-controlled X-Y-Z axes with high-precision linear guide rails.

3. Welding Specifications

Welding Technology:

Resistance Welding (standard).

Optional: Laser or Ultrasonic Welding.

Welding Current: 50–500 A (programmable).

Welding Voltage: 0.5–5 V (adjustable).

Welding Speed: Up to 15 welds per minute (depending on pin type).

Welding Accuracy: ±0.02 mm.

Sealing Pin Material Compatibility: Nickel, aluminum, copper, and steel.

Battery Case Material Compatibility: Aluminum and stainless steel.

4. Pin Handling System

Pin Dimensions:

Diameter: 0.5–5 mm

Length: 5–30 mm

Feeding System: Automatic pin feeding system with vibration bowl.

Pin Placement Accuracy: ±0.03 mm.

5. Vision and Alignment System

Alignment Accuracy: ±0.02 mm.

Camera Specifications:

Type: Industrial-grade CCD camera.

Resolution: 5 MP.

Lighting System: Adjustable LED lighting for enhanced visibility of welding points.

Inspection Features:

Pre-weld pin positioning verification.

Post-weld quality inspection for structural integrity and air-tightness.

6. Control and Interface

Control System: PLC-based control system with integrated HMI.

Interface:

10-inch touchscreen with intuitive UI.

Multi-language support (English, Chinese, others).

Programmable Parameters:

Welding current, voltage, and duration.

Pin positioning and alignment settings.

Recipe storage for different battery types and pin sizes.

Data Logging:

Internal Capacity: 1 TB SSD for process records.

Export Formats: CSV, PDF via USB, Ethernet, or Wi-Fi.

7. Electrical Specifications

Power Supply: AC 380V ± 10%, 50/60 Hz, 3-phase.

Maximum Power Consumption: 8 kW.

Control Voltage: 24V DC for auxiliary systems.

8. Safety Features

Emergency Stop: Strategically placed on front and rear panels.

Overload Protection: Real-time monitoring of welding current and force.

Protective Barriers: Transparent safety enclosure with interlocks to prevent operation during maintenance.

Welding Failure Alerts: Audible and visual alarms for misaligned pins or welding defects.

Thermal Management: Heat dissipation systems to prevent overheating during continuous operation.

9. Environment & Installation

Operating Environment:

Temperature: 10–35°C

Humidity: ≤60% RH (non-condensing).

Noise Level: ≤75 dB during operation.

Installation Requirements:

Flat, vibration-free surface.

Minimum clearance: 800 mm on all sides.

10. Cooling System

Type: Integrated air cooling system for resistance welding components.

Airflow Rate: 10–15 m³/min.

Optional: Water cooling for high-current applications.

11. Optional Configurations

Dual Welding Heads: For simultaneous welding of multiple sealing pins.

Automated Loading and Unloading: Robotic arm or conveyor system for seamless operation.

IoT Connectivity: Cloud-based monitoring, diagnostics, and maintenance alerts.

Advanced Vision System: High-resolution 3D cameras for more complex pin alignment and welding tasks.

12. Maintenance and Warranty

Maintenance Schedule:

Weekly: Clean welding tips, inspect pin feeding system, and check for loose connections.

Monthly: Verify alignment system calibration and inspect power supply components.

Quarterly: Perform a full system diagnostic and recalibrate welding parameters.

Warranty Period:

Standard: 12 months.

Extended: Up to 36 months available upon request.