Method of teaching robot
US11207775B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Dec 13, 2017 |
| Grant date | Dec 28, 2021 |
| Priority date | — |
| Expiry date | Sep 16, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/45031
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A method of teaching a robot, the robot including a first and second end effector that are mounted to a robotic arm wrist, the first and second end effector being rotatable about a same rotational axis independently of each other. The method includes: a first step of, in a state where rotational positions of the first and second end effectors about the rotational axis coincide with each other, attaching a relative motion preventing device to the first and second end effector, the relative motion preventing device preventing the first and second end effector from moving relative to each other; and a fourth step of generating a teaching point of the second end effector based on: a teaching point of the first end effector; and rotational position information about the first and second end effector that are stored in a storage unit in association with each other in a third step.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.