A modular high torque Space Manipulator

The present invention discloses a modular space manipulator high torque joint, the joint comprising an input terminal, an output terminal and a joint mechanical interface joint, the joint includes a fixed input block, the output of the joint comprises a movable block, static blocks provided on the motor, the motor the output end is provided with a speed reduction mechanism, the reduction mechanism includes a gearbox and harmonic reducer, comprising a drum with a harmonic reducer static block fixedly connected, provided inside the drum and a wave generator disposed in the drum and wave generation between the flexspline, a gearbox having an input shaft driven to rotate the wave generator, the flexspline is connected to the output shaft is fixed by the movable block. The present invention employs a harmonic speed reduction mechanism and the gear box reducer to achieve power transmission joint input terminal and an output terminal of the joints, easy installation, high accuracy, light weight, small size, high torque. High integration, simple and compact structure, less use of customized products, assembling the short development cycle, the end of a joint mechanical interface easily reconstructed joint can meet the needs of future space manipulators.