WINDING APPARATUS FOR CYLINDRICAL BATTERY

A cylindrical battery winding apparatus comprises a pair of separator unwinding parts that unwind separators from separator rolls to separate a positive electrode material and a negative electrode material; a pair of alignment parts including grippers that pull and align one end of the positive electrode material and the negative electrode material respectively cut to a predetermined length; a winding part that stacks the positive electrode material/separator/negative electrode material and winds the stacked materials to form a jelly roll; and a cutting part that cuts the separator and cuts a fixing tape to secure the jelly roll.