一种面向工业场景的大负载混联人形机器人及控制方法

An eight-DOF humanoid robot with a parallel mobile chassis and hybrid configuration, combined with a distributed vision system, solves the problems of insufficient rigidity and limited load capacity in industrial applications, and achieves high-precision, high-load industrial operation capabilities.

CN122210582BActive Publication Date: 2026-07-17TIANJIN UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
TIANJIN UNIV
Filing Date
2026-05-13
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing humanoid robotic arms suffer from insufficient rigidity, limited load capacity, and accumulated motion errors that make it difficult to meet the requirements of high-precision operations in industrial applications.

Method used

By adopting a parallel mobile chassis and hybrid configuration design, combining the high rigidity of the parallel mechanism with the large workspace of the serial mechanism, an eight-degree-of-freedom hybrid humanoid rigid robotic arm was designed, equipped with a distributed vision system and a hierarchical control architecture to achieve full-body coordinated motion control.

Benefits of technology

It enables robots to combine excellent load capacity and mobility in industrial scenarios, possess high-precision operation capabilities and adaptability to complex environments, and meet the needs of heavy-load industrial operations.

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Abstract

本发明公开了一种面向工业场景的大负载混联人形机器人及控制方法,机器人包括并联移动底盘、单自由度回转腰关节、仿人上肢躯干、两条八自由度混联仿人形刚性机械臂、三自由度颈关节和仿人头部;其控制方法如下:基于头部主视觉模块获取的环境三维信息,规划并联移动底盘的移动路径;抵达作业区域后,通过底盘并联机构运动控制单元的运动学逆解解算模块,得到并联移动底盘三组运动支链的动作量;调节仿人上肢躯干至期望姿态;基于腕部辅助视觉模块提供的局部高精度三维信息,主控计算单元和臂级控制单元进行执行输出。本发明实现了在复杂工业环境下的重载作业、精确操作和动态稳定性能。
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Citation Information

Patent Citations

  • CN102513992A

  • CN115958575A