Real-time compensation system for manufacturing high-precision robot speed reducer and compensation method of real-time compensation system

The invention discloses a real-time compensation system for high-precision robot speed reducer manufacturing and a compensation method thereof.The real-time compensation system structurally comprises a measuring system and an RV speed reducer, the measuring system is connected with the RV speed reducer, and the measuring system comprises a mechanical motion system, a motion control system, a data measuring system and a data processing system; the mechanical motion system is responsible for measuring a mechanical motion part of the system, so that the mechanical motion part can drive the cycloidal gear to complete stable and constant-speed rotation motion, and the motion control system is responsible for controlling motion of the mechanical motion part, so that the motion control system can control starting and stopping of the mechanical motion part, speed regulation, steering and other adjustment motions. The data measuring system is responsible for collecting measured data, the measured data are obtained thr