▎ 摘　　要

NOVELTY - The device has a substrate (11) that comprises a processing region (110) and a processing platform (112) arranged in the processing region. The processing region is arranged as an oxygen-free region. A heating mechanism (20) is provided for heating the copper-graphene laminate to 500-900 degrees C. A pressing roller (12) is arranged in the processing region. A hot pressing gap for hot-pressing the copper-graphene laminate is pre-set between the processing platforms. USE - Device for processing copper-graphene using press roll. ADVANTAGE - The experimental results show that the copper-based lanthanum graphene composites processed by the scheme have better conductivity and mechanical properties. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic structural diagram of the device for processing copper-graphene using press roll. Substrate (11) Pressing roller (12) Heating mechanism (20) Processing region (110) Processing platform (112)