Product
Introduction
This apparatus is primarily intended for the Z-shaped lamination assembly of lithium cell components, such as cathodes, anodes, and separators. The process begins with manual loading, followed by automatic correction of the pole piece position and the lamination itself, ensuring both high efficiency and stacking accuracy. The fixture is adjustable to accommodate various sizes.
It is particularly advantageous for research and development as well as sample production of laminated lithium-ion batteries. The device features a compact desktop design, making it suitable for placement within a glove box. Additionally, it utilizes a single cantilever structure, with the coil separator film being automatically controlled to maintain consistent tension.
Specifications:
*Integrated automatic servo tension control for coil diaphragm, featuring Z-shaped automatic lamination.
*Lamination quantity can be adjusted automatically based on pre-defined settings.
*Versatile design allows for battery size modifications by repositioning the fixture, providing a wide adjustment range to maintain lamination precision.
*Operated via PLC with HMI interface, ensuring user-friendly operation and maintenance.
*Manual loading of pole pieces, with automatic positioning and suction using vacuum cups, followed by automatic lamination and manual diaphragm cutting and gluing.
*Left and right movements are managed by a pulse motor, offering precise control for fine adjustments.
*Suitable for use within a glove box.
Main
parameters:
Lamination method: Z-shaped lamination, diaphragm is rolled.
Operation mode: the manipulator automatically takes the material and stacks,
and automatically pulls the diaphragm constant tension control.
Suction vacuum: better than -65Kpa
Lamination accuracy: uniformity≤±0.3mm (relative position size between pole
pieces, number of lamination layers 25); Pole piece width: 40~90mm
Pole piece length: 40~100mm (tab direction, excluding tab size)
Tab length: Max.15mm
Lamination thickness: Max.15mm, the number of lamination layers Max.100 can be
set.
Diaphragm roll diameter: Max.200mm
Diaphragm core: 3-inch core, expansion shaft clamping
Lamination speed: 4~6S/piece for stacked pole pieces, 6~8S/piece for stacked
lithium metal (excluding each cell) lamination preparation time
Power supply: voltage single-phase AC220V+10% (can be customized 110VAC),
frequency 50Hz/60HZ
Power: 600W
Air source: 0.5~0.8MPa;
Dimensions: about L800 * W600 * H720mm;
Weight: 120kg
