Reducer test-bed multifunctional pressure plate device

• Main Authors: LU JIAKE, QI XIAOLI, XU LING, YAO XINHUA
• Format: Patent
• Language: Chinese; English
• Published: 12.03.2014
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The utility model relates to a test-bed multifunctional pressure plate device of a transmission gear product, especially to a reducer test-bed multifunctional pressure plate device. In the prior art, force bearing point of a pressure plate is focused, position of the force bearing point is uncertain and the force direction is not consistent with center of gravity of a reducer. Thus, displacement of the reducer is easily caused, input and output transmission of the reducer is intervened and test accuracy of the reducer is influenced. The device is mainly used to solve the above technical problems existing in the prior art. The device provided by the utility model comprises a permanent magnet hoisting device (1) and is characterized in that the permanent magnet hoisting device (1) is provided with a permanent magnet hoisting device switch (2); the permanent magnet hoisting device (1) is connected to a vertically-arranged lead screw (4) through a fixed base (3); the lead screw is provided with a guide groove (5)