An assembled steel structure intelligent bolt screwing robot
By designing an intelligent bolt-tightening robot for prefabricated steel structures, a trolley, robotic arm, and vision system are used to automatically identify and tighten bolts, solving the problems of low efficiency and safety hazards of manual operation, and achieving efficient and safe bolt assembly.
CN119609647BActive Publication Date: 2026-06-02BEIJING UNIV OF CIVIL ENG & ARCHITECTURE
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- BEIJING UNIV OF CIVIL ENG & ARCHITECTURE
- Filing Date
- 2024-12-17
- Publication Date
- 2026-06-02
AI Technical Summary
Technical Problem
In existing technologies, bolt assembly mainly relies on manual operation, which is inefficient, costly, and poses construction safety hazards, especially in high-altitude operations.
Method used
Design an intelligent bolt-tightening robot for prefabricated steel structures. The robot uses a trolley, a robotic arm, a vision system, and a bolt operation module to automatically identify bolt hole positions and precisely tighten bolts, thus achieving automated operation.
Benefits of technology
It improves bolt assembly efficiency, reduces labor costs, enhances construction safety, and meets the high-efficiency operation requirements of complex building environments.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN119609647B_ABST
Abstract
The application discloses an assembled steel structure intelligent screwing robot, and relates to the technical field of steel structures.The assembled steel structure intelligent screwing robot comprises a trolley, a mechanical arm, a bolt operation module and a vision system, the mechanical arm is installed on the trolley, the vision system is used for identifying and positioning bolt holes on the steel structure, the bolt operation module is installed on the mechanical arm, the mechanical arm sends the bolt operation module to the bolt hole position under the action of the vision system, and the bolt operation module automatically tightens the bolt for connecting the steel structure.The assembled steel structure intelligent screwing robot can replace manual work to complete the assembly task of high-strength bolts, can stably operate in a complex construction site environment, can improve the efficiency of the steel structure assembly process, and can protect the safety of workers.
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