Cylindrical secondary battery assembly m/c to supply wound jelly-roll(J/R) into the M/C and then insert jelly-roll into the can with bottom insulator.

• Capable of producing multi-tab battery
• Tab position align & surface damage prevention
• Minimized can surface scratch
• Bottom insulator missing & tab vending condition inspection by vision

This M/C is for heating jelly-roll by high-frequency before electrolyte filling process.

Cylindrical secondary battery assembly m/c to weld top cap & can using laser

• Tab position alignment
• Tab cleaning (dry/wet/laser)
• Welding condition & quality check by vision
• Welding strength inspection

Cylindrical secondary battery assembly m/c to swage can opening after welding (-)tab & bottom of can

• Can surface damage prevention
• Welding data management (I,V,P)
• End data & graph management by each head and welding counter
• Foreign particle collection during swaging
• O.D check by laser displacement sensor

Cylindrical secondary battery assembly m/c to crimp can opening in order to secure safety vent and press the can to uniform can height

• Rotary type
• In-line conveyor using single-purpose carrier
• O.D & top cap surface damage inspection by vision
• Capable of managing measured data by each head

Cylindrical secondary battery assembly m/c to grade complete cells by means AC Impedance & OCV(Open Circuit Voltage)

• Reliable repeated measure tolerance
• Low contact resistance