EV Full Automatic Welding Line
The equipment is used for flexible packaging lithium batteries: automatic loading and unloading, welding and connection of the final tabs and bare cells, ultrasonic welding, positive/negative tab pre-welding, positive/negative tab cutting, positive/negative tab main Welding, positive/negative pole ear welding and flat pressing, positive/negative pole ear glue, positive/negative pole ear glue flat pressing, insulation resistance test, data upload service.
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Product details
Device function
The equipment is used for flexible packaging lithium batteries: automatic loading and unloading, welding and connection of the final tabs and bare cells, ultrasonic welding, positive/negative tab pre-welding, positive/negative tab cutting, positive/negative tab main Welding, positive/negative pole ear welding and flat pressing, positive/negative pole ear glue, positive/negative pole ear glue flat pressing, insulation resistance test, data upload service.
Features of the equipment
1. Cell loading and unloading automatic manipulator grabbing, single cell process;
2. Cell secondary positioning adopts CCD positioning (mechanical positioning is optional);
3. Turntable method is adopted to ensure welding printing accuracy and extreme Handle position accuracy;
4. The opening and closing of the turntable fixture is parallel clamping to ensure that the position of the battery cell does not move;
5. Welding methods include direct welding and cladding welding (compatible)
; Both the length and the position of the glue are moved by the servo module;
7. Equipped with an industrial computer to realize data upload to EMS, data reading and storage;
8. Compatible with single-head and double-head tabs of batteries, and automatically remove test NG
Device parameters
Model/Item |
SEVA350 |
|
Cell specification |
Length (mm) |
120-320 |
Width (mm) |
80-200 |
|
Thickness (mm) |
5-15 |
|
Productivity |
6-10PPM |
|
Positioning accuracy of pole handle pre-welding position |
±0.5 mm |
|
Positioning accuracy of tab cutting |
±0.5mm, burrs≤30um |
|
Tab soldering position accuracy |
±0.5 mm |
|
Gluing position accuracy |
±0.5 mm |
|
Tape cutting length accuracy |
±1 mm |
|
Pass rate |
99.5% |
|
Marriage rate |
95% |
|
power |
25KW |
|
quality |
4.5T |
|
Equipment Dimensions (Reference) |
11500*3500*2200(L*W*H)mm |
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