█ Summary：
This equipment is used for winding different specifications of cylindrical li-ion battery. Put the anode and cathode and separator on material shaft, going by tension controlling, dust removing, static eliminating, electrode rectifying and quality monitoring etc. It can enter into winding under the guide roller and electrode sending device to finish feeding, winding and tape sticking. After finishing the above process, it will take off by manipulator, then go through short circuit testing and photo electricity counting, delivery products by the conveyor.
█ Features:
l Adopt three-station winding device to improve productivity
l Adopt four level EPC rectifying system of unwinding, processing, pre-winding
l Adopt segmented tension controlling system
l With removing dust, iron and static function
l With the detection function of defective CCD, cell alignment and size
l Use Hit-pot short circuit testing, eliminate the defectives
l With auto replacing material and prepare tape function
l With dust cover and FFU air cleaning system
l Adopt mechanical tab flattening system
l With multiple tab orderly stacking function
█ TechnicalParameters：
No. |
Item |
Parameter |
Unit |
1 |
Model | LWC-32/140-R | LWC-46/80-R | LWC-60/250-R |
|
2 |
Electrode Width | 70-150 | 60-125 | 150-250 | mm |
3 |
Electrode Length | 1000-4000 | 3000-6000 | 1000-8000 | mm |
4 |
Separator Width | 70-150 | 60-125 | 150-250 | mm |
5 |
Diameter | Ф25-50 | Ф30-50 | Ф30-60 | mm |
6 |
Needle Diameter | Ф5-Ф8可选 | Ф5-Ф8可选 | Ф5-Ф10可选 | mm |
7 |
Terminated Tape Width | 60-140 | 20-80 | 140-240 | mm |
8 |
Exposed Length of Tabs | 6-15 | 6-15 | 6-15 | mm |
9 |
Winding Precision | ±0.3 | ±0.3 | ±0.5 | mm |
10 |
Speed | 20（片长2500mm计） | 18 (片长5000mm计) | 8 (片长8000mm计) | PPM |
11 |
Operating Rate | ≥98% |
|
12 |
Yield Rate | ≥99% |
|
13 |
Weight | 7000 | 10000 | 10000 | kg |
14 |
Dimension | 4000L×2300W×2400H | 5200L×2600W×2750H | 6000L×2500W×2600H | mm |
|
| Note: The above data is for reference only. Technical happen to change without notice, which is subject to negotiation and contract agreements.
|
