Humanoid robot joint connecting component

The utility model discloses a joint connecting part of a humanoid robot, which relates to the technical field of connecting parts, and comprises an upper arm, a lower arm is arranged on the front side of the upper arm, a dismounting and mounting assembly is arranged in the lower arm, and the dismounting and mounting assembly is used for dismounting and mounting parts of a joint part. A worker stretches fingers into a gap of a supporting plate in the dismounting and mounting assembly, the supporting plate is rotated to drive a threaded ring to rotate and be dismounted, the motor is grabbed to move in the direction away from a fixed plate, the motor is dismounted, the upper arm and the lower arm are separated, and the lower arm is convenient to dismount and mount. 本实用新型公开了一种仿人性机器人关节连接部件，涉及连接部件技术领域，包括上臂，所述上臂的正面设置有下臂，所述下臂的内部设置有拆装组件，所述拆装组件用于将关节部位的部件进行拆装，本实用新型通过安装有拆装组件，工作人员将手指伸入拆装组件中的支板的间隙处，转动支板带动螺纹环旋转拆卸下来，抓住电动机向远离固板的方向移动，将电动机拆卸下来，使上臂与下臂分离，方便对下臂进行拆装。