Product classification
· Equipment Name: Automatic Explosion-Proof Valve Welding Machine
· Model: HY-EPVW300
· Application: Specialized in precise laser welding of explosion-proof valves for prismatic and cylindrical batteries, ensuring a robust and airtight weld to meet high safety standards.
· Production Capacity: 20–30 valves per minute.
Mechanical Specifications
· Equipment Dimensions:
o Length: 2000 mm
o Width: 1500 mm
o Height: 1800 mm
· Weight: 1200 kg ± 5%
· Frame Material: Industrial-grade steel with powder-coated finish for durability.
· Worktable Material: High-precision aluminum alloy with an anti-static coating.
· Motion System: Servo-controlled X-Y-Z axes for high-accuracy operation.
Welding Specifications
· Welding Technology: Precision Fiber Laser Welding.
· Laser Specifications:
o Wavelength: 1064 nm
o Power: Spot welding 1500W, full welding 3000W
o Beam Diameter: 0.1–0.3 mm
· Welding Speed: Up to 3 seconds per weld.
· Welding Accuracy: ±0.02 mm.
· Material Compatibility: Aluminum, stainless steel, and nickel-plated steel.
· Valve Size Compatibility:
o Diameter: 5–50 mm
o Thickness: 0.2–2 mm
Loading and Unloading System
· Automation:
o Automatic loading via vibration feeder or robotic arm.
o Pneumatic unloading system for finished parts.
· Capacity:
o Input Hopper: 500 valves per batch.
o Output Bin: 500 welded valves.
Vision and Alignment System
· Alignment Accuracy: ±0.02 mm.
· Camera Specifications:
o High-resolution CCD cameras (5 MP) for alignment and inspection.
· Lighting System: Adjustable LED with anti-glare diffusers for optimal visibility.
· Inspection Features:
o Pre-weld alignment verification.
o Post-weld inspection for surface integrity and dimensional accuracy.
Control and Interface
· Control System: Advanced PLC-based control with real-time process monitoring.
· HMI:
o 12-inch capacitive touchscreen.
o Multi-language support (English, Chinese, others).
· Programmable Parameters:
o Laser power, focus, and pulse frequency.
o Welding path and cycle time.
· Data Logging:
o Internal Storage: 1 TB SSD for process data.
o Export Formats: CSV, PDF via USB or Ethernet.
Electrical Specifications
· Power Supply: AC 380V ± 10%, 50/60 Hz, 3-phase.
· Maximum Power Consumption: 8 kW.
· Control Voltage: 24V DC for auxiliary systems.
Safety Features
· Emergency Stop: Multiple emergency stop buttons accessible from all sides.
· Laser Safety:
o Class 1 laser enclosure with interlocks.
o Protective safety glass with an optical density (OD) >5.
· Overload Protection: Real-time monitoring of servo motors and laser systems.
· Protective Barriers: Transparent polycarbonate enclosures.
· Defect Alarms: Audible and visual alerts for misaligned valves or welding defects.
Environmental and Installation Requirements
· Operating Environment:
o Temperature: 15–30°C
o Humidity: ≤60% RH (non-condensing).
· Noise Level: ≤70 dB during operation.
· Installation Requirements:
o Flat, vibration-free surface.
o Minimum clearance: 1,000 mm on all sides.
Cooling System
· Type: Integrated water cooling system for the laser module.
· Cooling Capacity: 3 kW.
· Water Flow Rate: 10–15 L/min.
· Optional: Air-cooled configuration for smaller-scale operations.
Optional Configurations
· Dual Laser Heads: For simultaneous welding of multiple valves.
· Advanced Vision System: AI-powered defect detection and alignment adjustment.
· IoT Connectivity: Remote monitoring and diagnostics via cloud.
· Custom Tooling: For non-standard valve shapes or sizes.
Maintenance and Warranty
· Maintenance Schedule:
o Weekly: Clean lenses and inspect laser optics.
o Monthly: Calibrate laser parameters and check alignment systems.
o Quarterly: Perform full diagnostics of electrical and mechanical components.
· Warranty Period:
o Standard: 12 months.
o Extended: Up to 36 months available upon request.
