Lab Semi-Automatic Pouch Cell Assembly Line Z-Stacker Machine
AOT
Xiamen, China
10-25 working days
50 Sets/Month
Lithium battery stacking machine product is mainly used for the assembly of Z-shaped laminations of lithium battery positive, and negative electrodes and diaphragm.
The semiautomatic pouch cell stacking machine realizes manual loading, subsequent pole piece position correction, and the lamination process fully automatic, and has the characteristics of high lamination efficiency and high stacking precision.
The lab semi-automatic pouch cell stacking machine can be designed to stack up to 200*200mm batteries.
The battery stacking machine assembly for the pouch cell adopts a single cantilever structure design, and the coil isolation membrane automatically controls the constant tension.
Semi-Automatic Battery Electrode Layer by Layer Stacking Machine for Pouch Cell
Description:
AOT-SASM-200C is a high-accuracy pouch cell Z-Stacker machine for electrodes and separators with many advanced features to ensure stable, repeatable, and precise electrode stacking. In its "Z" fashion stacking method, Anode and Cathode electrodes are alternatively stacked with the separator film in between.
If you need different-sized electrode stacking, please inform us before ordering. We will make it for you at extra cost. Allowable customization size: Max. 250mm x 200mm; Min. 80 mm x 50 mm
Vacuum Pump
An Oilless Vacuum pump is built-in to enable the vacuum suction function of the electrode pick-up/stacking manipulator.
Suggested Air Pressure
0.5 - 0.8 MPa (Air compressor is not included in the standard package.) Attention: If a gas cylinder is used instead of an air
compressor(pic2), a two-stage pressure regulator(pic1) must be installed on the gas cylinder to limit the pressure within the
required working range for safe operation.
Product Dimensions
1000 mm L x 780 mm W x 870 mm H
Weight
350 kg
Compliance
CE Certified
Warranty
One Year limited warranty with lifetime support
Rusting and damage due to improper storage condition or maintenance are not covered by warranty
Application Notes
Note: Please confirm electrode sheet size before ordering ( each mold only fits with one size electrode )
Product Display
pouch cell Z-Stacker machine for electrode and separator Main feature:
Versatile compatibility: The lithium battery stacking machine product is compatible with both regular electrodes and pure Lithium anode electrodes, making it suitable for various battery production requirements. It can be used in an argon glove box or dry room environment.
PLC Touch Screen Control: The battery stacking machine assembly for pouch cell is equipped with a user-friendly touch screen interface, allowing for easy control and programming of the stacking process. It provides precise control over various parameters to ensure accurate and consistent stacking.
Vacuum Manipulators: The semi-automatic pouch cell stacking machine is equipped with vacuum manipulators that automatically pick up and stack the electrodes.
battery stacking machine assembly for pouch cell
Automatic Separator Handling: This lithium battery stacking machine product incorporates an automatic separator cutting and feeding system.
Adjustable Mechanical Electrode Fixture: The pouch cell Z-Stacker machine for electrodes and separators features an adjustable mechanical electrode fixture that helps achieve accurate electrode positioning.
Auto Tension-Controlled Rotor: The lab semi-automatic pouch cell stacking machine is equipped with an auto tension-controlled rotor for precise and controlled feeding of the separator.
Exhibition
Certificate
FAQ
Q1. What is the stacking process in battery manufacturing?
The stacking process in battery manufacturing involves assembling the individual components of a battery cell in a specific order and sequence to form a complete battery stack. This process is critical for achieving the desired electrical and mechanical properties of the battery.
During the stacking process, electrode layers, separators, and electrolytes are carefully arranged and aligned to create a layered structure. The electrode layers consist of a cathode, an anode, and a separator in between to prevent direct contact. The layers are typically coated with active materials that enable electrochemical reactions during battery operation.
Once the layers are stacked, they are compressed or pressed together to ensure good contact and maximize the electrode's active area. This compression helps to improve the overall performance and energy density of the battery. The applied pressure also aids in the formation of solid interfaces between the electrode layers and the electrolyte, promoting efficient ion transport and reducing internal resistance.
Q2. How does the battery stacking machine work?
The battery stacking machine is used in the battery manufacturing process to assemble and stack the individual battery components, such as electrodes, separators, and current collectors, into a complete battery cell. Here's how the battery stacking machine typically works:
Preparation: The machine is set up with the necessary components, including the electrodes, separators, and current collectors, which are usually supplied in rolls or sheets.
Feeding: The machine feeds the electrodes, separators, and current collectors into the stacking area. They are usually guided and positioned accurately to ensure the correct alignment during the stacking process.
Stacking: The machine uses precise robotic or automated mechanisms to stack the components in the desired sequence. This process may involve placing alternating layers of positive and negative electrodes with separators in between.
Compression: Once the components are stacked, the machine applies pressure or compression to ensure proper contact between the layers. This compresses the electrodes, helps improve the overall cell performance, and ensures good electrical conductivity.
Welding: In some cases, the battery stacking machine may also incorporate a welding or bonding mechanism to join the current collectors and electrodes together. This welding process helps establish electrical connections and strengthens the overall structure of the battery cell.
Inspection: After the stacking and welding process is complete, the machine may include inspection stations to check for any defects or inconsistencies in the stacked battery cells. This ensures the quality and reliability of the finished battery products.
Output: Once the stacking and inspection are done, the completed battery cells are discharged from the machine. They are then further processed, such as undergoing electrolyte filling, sealing, and additional testing, to create finished battery packs or modules.
Overall, the battery stacking machine automates the precise and efficient stacking of battery components, ensuring consistent and accurate assembly of battery cells in the manufacturing process.
Q3.The role of the battery stacker
The battery stacker plays an important role in the storage system, it is specially used for the storage and handling of batteries and other cargo lifting equipment. Through electric or intelligent drive, the battery stacker can flexibly walk, lift and expand in the three-dimensional space, and efficiently complete the battery in and out of the warehouse. It not only improves the storage efficiency of the warehouse, but also ensures the safety and accuracy of the operation, and is an indispensable part of modern automated warehousing systems.
