SEPARATOR ADHESION APPARATUS

The present invention relates to a separator adhesion apparatus configured to press and adhere a spacing portion between first electrodes and a spacing portion between second electrodes to each other in an electrode stack including a first separator sheet having the first electrodes disposed thereon so as to be spaced apart from each other by a predetermined distance and a second separator sheet having the second electrodes disposed thereon so as to be spaced apart from each other by a predetermined distance, the separator adhesion apparatus including an adhesion unit located above the electrode stack, the adhesion unit being configured to press the spacing portion between the first electrodes and the spacing portion between the second electrodes, and a support roll located under the electrode stack, the support roll being configured to support the electrode stack, wherein an elastic material is added to at least a part of an outer surface of the adhesion unit, whereby adjacent separator sheets are adhered to each other at the spacing portion.