Electrode Driving Device

Abstract: The present invention relates to an electrode driving device which, when it is necessary to correct the location of an electrode driving roller, through which the electrode passes, due to a change of a width of an electrode such as a change of the type of an electrode, etc., collectively adjusts the location of the electrode driving roller, so as to easily move the electrode driving roller or locate the roller on the same line, thereby reducing consumption of the time and energy for rearranging of the electrode driving roller, and simplifying the task to thus increase the efficiency of the overall process. An electrode driving device for driving an electrode coated with an active material according to the present invention comprises: a main base; a sub base spaced apart in parallel from the main base; a shaft extending from the sub base in a direction extending opposite to the main base; an electrode driving roller rotating about the shaft and being in contact with an electrode; and a location adjuster disposed between the main base and the sub base and configured to adjust the gap between the main base and the sub base.

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