Two-station battery cell continuous winding equipment free of snapping and rubberizing and battery cell winding method
The invention discloses two-station battery cell continuous winding equipment free of snapping and rubberizing and a battery cell winding method. The two-station battery cell continuous winding equipment free of snapping and rubberizing comprises a winding mechanism, a movable cutter cutting mechani...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses two-station battery cell continuous winding equipment free of snapping and rubberizing and a battery cell winding method. The two-station battery cell continuous winding equipment free of snapping and rubberizing comprises a winding mechanism, a movable cutter cutting mechanism is arranged on one side between a first station and a second station of the winding mechanism, and a fixed cutter cutting dust collection mechanism is arranged on a rotary disc between the first station and the second station; when a pole piece and a diaphragm are cut at the same time, the movable cutter cutting mechanism and the fixed cutter cutting dust collection mechanism are close to each other from the two sides of the pole piece to be cut and the two sides of the diaphragm to be cut respectively and conduct cutting and dust collection, head snapping and rubberizing are not needed, the cutting mechanism of the diaphragm and the pole piece is changed into cooperation of a movable cutter and a fixed cutter, |
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