Copper film double-sided lithium coating device and copper film double-sided lithium coating method
The invention provides a copper film double-sided lithium coating device capable of avoiding adhesion and belt breakage and a copper film double-sided lithium coating method. The copper film double-sided lithium coating device comprises a coating mechanism; the copper film unwinding mechanism, the f...
Gespeichert in:
| Hauptverfasser: | , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The invention provides a copper film double-sided lithium coating device capable of avoiding adhesion and belt breakage and a copper film double-sided lithium coating method. The copper film double-sided lithium coating device comprises a coating mechanism; the copper film unwinding mechanism, the first lithium strip feeding unwinding mechanism and the second lithium strip feeding unwinding mechanism are located in the feeding direction of the covering mechanism; the product winding mechanism is positioned in the discharging direction of the laminating mechanism; a first protective film unwinding mechanism and a second protective film unwinding mechanism are further arranged in the feeding direction of the laminating mechanism; a first protective film winding mechanism and a second protective film winding mechanism are further arranged in the discharging direction of the laminating mechanism; a first isolating membrane stripping mechanism is arranged between the discharging direction of the first lithium stri |
|---|