White Lithium Ion Battery Production Line Double Station Laminating Machine
1. Equipment profile:
1.1 introduction to device functions and principles:
This equipment completes the automatic lamination process of power battery, and its main functions include automatic lamination, lamination, tail coil, adhesive and automatic blanking. Diaphragm active unwinding, through the transition roller, the vertical tension mechanism into the main laminating table. The main lamination table drives the diaphragm to move back and forth, folding in a Z shape and placing the pole. Positive and negative manipulator from the positive and negative pole film box to take out the pole film, through the secondary positioning platform positioning, accurately stack on the main lamination platform. After stacking to the set number of pieces, stop laminating, automatic tail coil, edge bag U tape, automatically down to the discharging platform.
2. Equipment functions and technical parameters
Machine specifications
project
ZCCE04A-00
Stacking speed (S/ chip)
0.7 seconds/piece
Accuracy of alignment between pole and diaphragm
Center deviation ≤±0.5mm (longitudinal)
Diaphragm to diaphragm alignment accuracy
The end alignment deviation is less than ±0.3mm
Single chip alignment accuracy
+ / - 0.3 mm
Overall alignment accuracy of poles
+ / - 0.5 mm
Auxiliary completion time of a single cell (S)
Single lap tail winding time ≤5s (if winding time is accumulated over many turns), and wrapping time ≤70s
Working time of once installed electrode (h)
0.5
Number of laminated
Can be set
Outsourcing the diaphragm
Diaphragm number adjustable
Finishing way
Edge wrap U tape
3. Equipment use environment
(1) compressed air: 0.4 ~ 0.8mpa (4-8kgf/cm2), flow rate: 480L/min;
(2) equipment vacuum requirements: vacuum degree: -101kp ~ -50kp, flow rate: 12L/S;
(3) dust collection: party b shall have an exhaust fan in the equipment and set aside a dust removal interface;
(4) ambient temperature: 20 ~ 35℃;
(5) relative humidity: 5-55% HR;
(6) environmental cleanliness: no corrosive gas, liquid or explosive gas on site;
(7) power supply: AC220V, single-phase; Voltage fluctuation is less than ±10%; Power supply: 11KVA.
