Stretching roller assembly and pole piece rolling device

The utility model relates to a stretching roller assembly and pole piece rolling device, the stretching roller assembly comprises a tension roller, a driving piece and a detection piece, the circumferential side wall of the tension roller is provided with a plurality of convex parts at intervals alo...

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Hauptverfasser: HUO XIONGBO, YI GUIYONG, SONG PENGYUAN, LIU MI
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Sprache:chi ; eng
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creator HUO XIONGBO
YI GUIYONG
SONG PENGYUAN
LIU MI
description The utility model relates to a stretching roller assembly and pole piece rolling device, the stretching roller assembly comprises a tension roller, a driving piece and a detection piece, the circumferential side wall of the tension roller is provided with a plurality of convex parts at intervals along the axial direction of the tension roller, a concave area is formed between every two adjacent convex parts, and the concave areas are arranged corresponding to a coating area of a pole piece; the driving piece is connected with the tension roller; the detection part is connected with the driving part and used for detecting the position of the pole piece so that the driving part can drive the tension roller to move in the axial direction of the tension roller. According to the stretching roller assembly, the specific position of the pole piece is detected through the detection piece, the positions of the coating area and the empty foil area of the pole piece are recognized, the driving piece is controlled to dri
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language chi ; eng
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subjects 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
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PERFORMING OPERATIONS
PHYSICS
PRESSES
PRESSES IN GENERAL
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
SPRAYING OR ATOMISING IN GENERAL
TESTING
TRANSPORTING
title Stretching roller assembly and pole piece rolling device
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