▎ 摘　　要

NOVELTY - The utility model graphene an electromagnetic shielding film tensile strength detecting mechanism, comprising a detecting platform and a pressing plate, the upper part of the detecting platform is provided with a roller, the roller is wound with a shielding film, the upper part of the detecting platform is equipped with a motor, the output end of the motor is connected with a screw rod, the outer end screw thread the screw rod is connected with a moving block, the top end of the moving block is fixedly connected with a base, the top end of the base is uniformly provided with a limiting hole, the right side of the base is provided with a numerical display, the inner part of the limiting hole is clamped with a connecting plate, the connecting plate is provided with an electric telescopic rod, the electric telescopic rod is connected with the pressing plate, the pressing plate is located above the connecting plate. graphene electromagnetic shielding film tensile strength detecting mechanism, pressing the shielding film by the pressing plate, convenient for adjusting the height of the pressing plate, convenient for graphene thickness and different width of the electromagnetic shielding film.