▎ 摘　　要

NOVELTY - This new utility model claims of a kind of vacuum sputtering device and one for the preparation to obtain the composite aluminium foil, comprising vacuum sputtering chamber and is set on the cathode plate in the vacuum sputtering chamber, aluminum foil roll roller, aluminum foil receiving roller roll, an aluminium foil transmission roller, of the vacuum sputtering chamber bottom wall provided with chamber to pump vacuum and argon gas entrance port, said cathode pole plate setting in vacuum sputtering indoor upper part, above the cathode plate with graphite alkene block material, the aluminum foil roll and aluminum foil receiving roller roll roller is set on said cathode plate under two side, respectively complete unwinding and receiving roll and aluminum foil, the aluminium foil transmission roller is set between the aluminum foil roll and aluminum foil receiving roller roll roller, used for using aluminum foil on cathode plate below the level transmission, convenient of graphite alkene material block coated aluminum foil. The utility model is new graphene thin layer, it saves raw material and absorbing effect is good. Between relative to attached graphite of graphene film, aluminium foil and graphene layer is one layer adhesive, product property is better, the graphene vacuum sputtering, attached to effect is good.