Intelligent dynamic torque tester

The invention discloses an intelligent dynamic torque tester which comprises a mechanical part and a control part. The mechanical part comprises an acting force applying transmission system and a damping loading system, the acting force transmitted by a tested device is applied to a brake disc through a dynamic torque sensor, and the counter-acting force transmitted by the damping loading system is also applied to the brake disc through a brake cylinder. The intelligent dynamic torque tester has the advantages that torque demarcating, aging and sampling tests and the like can be carried out on definite torque wrenches and other tested devices, the tested devices are connected to the brake disc through the dynamic torque sensor, the damping loading system applies the counter-acting force one the brake disc through the brake cylinder, test data are further automatically transmitted to an upper computer to be analyzed and stored through a control system, damping loading speed is adjustable, and loading is stable