Semi-Automatic Lithium Battery Stacking Machine
SPECIFICATIONS
1 Equipment function description and technique process
1.1This Semi-Automatic Lithium Battery Stacking machine is used for the stacking of pouch cell. The working process is as follows: the separator is unwinding actively, and the separator is deflected, the ferry and the tension mechanism are introduced into the platform; the platform moves the diaphragm back and forth to reciprocate to place the pole piece; the suction cup is accurately positioned and stacked on the platform;
1.2 Battery cell diagram
1.3 Equipment features
1) The platform adopts the sliding table structure, the cylinder moves, the positioning is accurate, and the stability is high;
2) The cathode and anode plates are designed separately to avoid mutual mixing of cathode and anode materials;
3) The separator is unwinding actively, the working tension is continuously adjustable, and the correcting device is provided;
4) The cathode and anode electrode carrying mechanisms are independently arranged and can be adjusted separately;
5) There are cathode and anode plate positioning devices, and the positioning plate is made according to the size of the electrode, and the adjustment is convenient;
6) The core is blanked by manual reclaiming;
7) The device interface is friendly, easy to operate and easy to maintain.
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Model
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Semi-automatic stacking machineTOB-L-DP200
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Dimensions
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1450mm (L) × 1100mm (W) × 1600mm (H)
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Power supply
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220 VAC ± 5%, single phase, 0.5 KW
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Gas source
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5~7 kgf/cm2, 200 l/min
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Vacuum source
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-0.09MPa, 100 l/min
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Stacking accuracy
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1) Separator alignment error ± 0.3mm;
2) Electrode alignment error ± 0.3 mm.
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Warranty
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One Year limited warranty with lifetime support
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Remark
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Non-corrosive gases, liquids, explosive gases
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2 Material specifications and requirements for equipment
2.1 Specification of materials
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Materials
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thickness
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Width
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Length(Include tab)
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Exposed Length of tab
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1
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Cathode electrode
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0.09~0.2
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40~160
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40~250
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≤30
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2
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Anode electrode
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0.09~0.2
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40~160
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40~250
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≤30
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Materials
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Thickness
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Width
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Inside diameter
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Outside diameter
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1
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Separator
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0.020~0.040
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40~130
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φ76.2
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≤φ300
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2.2 Requirements of materials
1) The electrode coating must be uniform, the thickness error is less than 0.005mm, the length and width dimension error is less than ±0.20 mm, and the wave edge is less than 1mm (subject to the pole piece positioning);
2) The tab must be flat and try to avoid bending;
3) The burr at the edge of the electrode and the tab is less than 1/3 of the thickness of the separator;
4) The separator must be evenly wound, the width error is less than 0.1mm, and the tower shape error is less than 0.5mm.
3 Stacking Process
Battery cell specification
Unit:mm
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Specification
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Dimension
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Specific value
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Length H
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40~250
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Width W
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40~160
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Thickness T
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5~30
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Exposed tab length P
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≤30
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Note: When the length H and width W change beyond the specification, it needs to be replaced.Corresponding specifications (standard configuration one specification).
PRODUCT DISPLAY
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