A lithium foil lamination apparatus for an anode material of a lithium metal battery, comprising: a pair of lithium foil unwinders (11, 11') for unwinding lithium foils wound together with release films; a pair of tension guide rolls (12, 12') for minimizing tension fluctuations of unwound lithium foils; a pair of horizontal guide rolls (13, 13') for horizontally guiding the unwound lithium foils passed through the tension guide rolls (12, 12'); a pair of first release film winders (14, 14') for winding release films removed from the lithium foil unwinders (11, 11'); a copper foil unwinder for unwinding a patterned current collector; a copper foil tension regulator for changing a direction downward by adjusting a tension of an unwound copper foil; a pair of lithium foil cutters (30, 30') for cutting the lithium foils that have passed through the horizontal guide rolls (13, 13') to a predetermined length; a pair of guide plates (40, 40') for guiding cut lithium foils to guide rolls; a pair of guide rolls for guiding the cut lithium foils on both sides of a patterned copper foil; a pair of press rolls for laminating the cut lithium foils to both sides of the patterned copper foil; a first release film unwinder for inserting a release film into a laminated anode material; and an anode material winder for winding the laminated anode material into which the release film is inserted, wherein the lithium foil unwinders (11, 11'), the tension guide rolls (12, 12'), the horizontal guide rolls (13, 13'), the first release film winders (14, 14'), the lithium foil unwinders, the lithium foil cutter (30, 30'), the guide plates (40, 40'), the guide rolls and the press rolls are formed symmetrically left and right in pairs, and the pair of guide rolls and the pair of press rolls are a two-stage structure with guide rolls formed on an upper part. a pair of lithium foil unwinders (11, 11') for unwinding lithium foils wound together with release films; a pair of tension guide rolls (12, 12') for minimizing tension fluctuations of unwound lithium foils; a pair of horizontal guide rolls (13, 13') for horizontally guiding the unwound lithium foils passed through the tension guide rolls (12, 12'); a pair of first release film winders (14, 14') for winding release films removed from the lithium foil unwinders (11, 11'); a copper foil unwinder for unwinding a patterned current collector; a copper foil tension regulator for changing a direction downward by adjusting a tension of an unwound copper foil; a pair of lithium foil cutters (30, 30') for cutting the lithium foils that have passed through the horizontal guide rolls (13, 13') to a predetermined length; a pair of guide plates (40, 40') for guiding cut lithium foils to guide rolls; a pair of guide rolls for guiding the cut lithium foils on both sides of a patterned copper foil; a pair of press rolls for laminating the cut lithium foils to both sides of the patterned copper foil; a first release film unwinder for inserting a release film into a laminated anode material; and an anode material winder for winding the laminated anode material into which the release film is inserted, wherein the lithium foil unwinders (11, 11'), the tension guide rolls (12, 12'), the horizontal guide rolls (13, 13'), the first release film winders (14, 14'), the lithium foil unwinders, the lithium foil cutter (30, 30'), the guide plates (40, 40'), the guide rolls and the press rolls are formed symmetrically left and right in pairs, and the pair of guide rolls and the pair of press rolls are a two-stage structure with guide rolls formed on an upper part.