The invention provides a servo drive laminating device, which solves the problem of the power source of a special laminating machine during the laminating process; the device comprises an installationbase, a servo motor, a bidirectional ball screw nut pair, two cam sliding blocks driven by the bidirectional ball screw nut pair, a sliding block, a weighing sensor, an external reference limiting block, an internal reference limiting block, a joint injection oil cup, a longitudinal guide mechanism composed of a V-shaped convex guide rod and a V-shaped concave guide plate, a collision block, a stroke switch, a shaft, a support type roller, a straight-through injection oil cup, etc., the device can realize the different position requirements of the upward movement of a concave mold according to the product laminating process requirement, so multiple flanging can be finished and the laminating is realized; the weighing sensor feeds back the condition of the laminating force at different positions of the control system in real time.