一种面向工业场景的大负载高刚度混联仿人刚性臂
By designing a configuration of a four-degree-of-freedom hybrid shoulder joint, elbow joint, and a three-degree-of-freedom hybrid wrist joint module, and combining the advantages of parallel and serial mechanisms, the problem of insufficient stiffness and poor load capacity of humanoid robot arms in industrial applications is solved. This achieves a unity of high stiffness and humanoid motion, meeting the high-load operation requirements of industrial scenarios.
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
In existing technologies, humanoid robot arms suffer from insufficient rigidity, poor load capacity, and difficulty in achieving high-precision operations due to the accumulation of motion errors in industrial applications.
By adopting a configuration of a four-degree-of-freedom hybrid shoulder joint module, an elbow joint module, and a three-degree-of-freedom hybrid wrist joint module, and combining the advantages of parallel and serial mechanisms, a high-load, high-rigidity humanoid rigid arm was designed. Through the optimized design of the shoulder and wrist joints, the unity of high rigidity and humanoid motion was achieved.
It achieves stability and precision of the robotic arm under high load conditions, meets the high load operation requirements of industrial scenarios, and has broad application potential.
Smart Images
Figure CN122165377B_ABST