High-torque integrated driving joint suitable for deep-sea robot

• Main Authors: GONG ZHAOPEI, LIU YAN, LI NAN, DING LIANG, LIU TIE, GAO HAIBO, DENG ZONGQUAN
• Format: Patent
• Language: Chinese; English
• Published: 30.11.2021
• Subjects: CHAMBERS PROVIDED WITH MANIPULATION DEVICES; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; HAND TOOLS; LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; MANIPULATORS; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; RELATED EQUIPMENT; SHIPS OR OTHER WATERBORNE VESSELS; TRANSPORTING

The invention provides a high-torque integrated driving joint suitable for a deep-sea robot, and belongs to the technical field of underwater motors. The high-torque integrated driving joint suitable for the deep-sea robot comprises a machine shell, a power generation assembly, a speed reduction assembly and an output flange assembly, wherein the power generation assembly is arranged in the machine shell and comprises a motor shaft; the speed reduction assembly is arranged on one side of the power generation assembly and comprises a harmonic input shaft, a wave generator, a flexible gear, a rigid gear and a rigid gear bearing, the flexible gear comprises a flexible gear body part and a flexible gear flange part, the harmonic input shaft is coaxially connected with the motor shaft, the wave generator is installed on the harmonic input shaft, and the flexible gear is arranged on the wave generator in a sleeving mode; the flexible gear flange part is connected with the machine shell, the rigid gear bearing is ar