Control method for robot and robot system
US11951625B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 29, 2021 |
| Grant date | Apr 9, 2024 |
| Priority date | — |
| Expiry date | Oct 7, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/39322
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A control method for a robot includes a first working step of executing first work on a first working object by operating a robot arm by force control based on a predetermined position command value, a first memory step of storing first position information of a trajectory in which a control point set for the robot arm passes at the first working step, and a second working step of updating a position command value for the robot arm based on the first position information stored at the first memory step, and executing second work on a second working object by operating the robot arm by the force control based on an updated value as the updated position command value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.