Jinan Leading Testing Machine Company produces- Apply tightening torque to the nut connection pair to generate clamping force, measure its tightening characteristics, including clamping force, tightening torque, thread torque, support surface torque, total friction coefficient, support surface friction coefficient, thread friction coefficient, and torque coefficientK Wait. Widely used in aerospace, higher education institutions, research institutes, quality inspection, automotive, rail transit, wind power and other fields.
The mechanical system consists of a work platform, Panasonic servo motors and reducers, high-precision dynamic torque sensors, static compression torsion composite sensors, fixtures, and guide rails. The loading mechanism is driven by a servo motor to apply torque to the sample, and the torque value and tightening load of the sample are measured by sensors. At the same time, the torsion angle is detected by a photoelectric encoder, and the detected signal is transmitted to the measurement control system to complete the measurement and curve drawing of the sample torsion index.