Middle Assembly Line Equiment Welding Packaging Filling Degas

Auto Degas, Final Sealing & Sizing Machine , Pouch Cell Assembly Process

Functionality Overview:

This equipment specializes in automatic liquid extraction and vacuum packaging for flexible lithium-ion batteries, encompassing a comprehensive workflow:

• Auto Feeding Flexibility:

  Supports various feeding modes like tray loading, bulk material box insertion, conveyor linking, or cartridge feeding, tailored to needs.

• Precision Processing:

  Aligns batteries into cavities, executes lateral sealing, pierces for vacuum encapsulation, removes air pockets, performs a second seal, and conducts side voltage testing.

• Custom Cutting & Folding:

  Cuts precisely on left and right sides, with options for single or double fold edges, followed by tailored glue dispensing.

• Additional Features:

  Includes hot edge shaping, optional battery thickness measurement,QR code scanning, weighing, and NG (not good) product sorting.

• Efficient Discharge:

  Offers customizable discharge options such as tray unloading, strip feeding, or collection via blister trays.

Technical Highlights:

• Automated Processing:

  Mechanical arms guide materials into sealing cavities, followed by automatic gluing, piercing, degassing, and packaging, ensuring streamlined operations.

• Air Bag Optimization:

  Pre-cutting feature trims excess air bag edges to prevent electrolyte contamination from residue.

• Quality Assurance:

  Post-packaging short circuit testing identifies and removes NG (non-conforming) products.

• Precision Edge Trimming:

  Dual-station alignment ensures accurate trimming of air bag and side seals.

• Gentle Battery Handling:

  A buffered hot side design prevents battery damage during processing.

• Edge Cutting Precision:

  Achieves ±0.15mm accuracy in cutting edges.

• Enhanced Packaging Positioning:

  Dual realignment before packaging guarantees ±0.15mm positional accuracy.

• Easy Maintenance:

  Detachable sealing blocks facilitate quick and effortless upkeep.

• Durable Cutting Tools:

  Cutting mechanisms withstand up to 500,000 uses without needing repairs or sharpening.

• Integrated Weighing System:

  Captures weighing data, binds it with barcodes, and inputs into a database for comprehensive tracking and management.

Technical Parameters