Device for guaranteeing pole piece coating gap

The utility model relates to the technical field of pole piece coating, and discloses a device for guaranteeing a pole piece coating gap, which comprises a back roller and a coating roller which are used for transmitting and coating a pole piece, and a gap generating mechanism for reserving a gap sl...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	XIAO XINGLI, CHEN JI, WANG YUN, ZENG XIAWEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL BASIC ELECTRIC ELEMENTS ELECTRICITY PERFORMING OPERATIONS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SPRAYING OR ATOMISING IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of pole piece coating, and discloses a device for guaranteeing a pole piece coating gap, which comprises a back roller and a coating roller which are used for transmitting and coating a pole piece, and a gap generating mechanism for reserving a gap slot position in the coating process of the pole piece is arranged in front of the coating roller; a guide roller for guiding the coated pole piece and a leveling mechanism for leveling the gap slot position of the coated pole piece are arranged behind the coating roller; the gap generation mechanism comprises supporting seats arranged at intervals; a mounting rod is arranged between the supporting seats; a plurality of scraper seats are arranged on the mounting rod at intervals; scrapers are arranged at the bottoms of the scraper seats, and scraping heads of the scrapers are located between the back roller and the coating roller; the gap generating mechanism and the leveling mechanism are arranged, so that a gap slo