公开(公告)号：US11491653B2

公开(公告)日：2022-11-08

申请号：US16884438

申请日：2020-05-27

Applicant: ABB Schweiz AG

Inventor： Haifei He ,  Lei Mao ,  Liyu Wang

IPC: B25J9/16 ,  B25J11/00 ,  B25J13/08

Abstract: A method for robotic machining is disclosed. The method includes determining a first designed machining path based on a modelled surface for a target surface to be machined. The method also includes causing a robot to machine the target surface based on the first designed machining path in an adaptive manner to obtain an actual machining path, wherein where the modelled surface is different from the target surface, the robot is caused to follow the target surface. The method further includes determining a second designed machining path for the target surface based on the actual machining path and the first designed machining path.

公开(公告)号：US20220111515A1

公开(公告)日：2022-04-14

申请号：US17418490

申请日：2019-02-13

Applicant: ABB Schweiz AG

Inventor： Haifei He ,  Lei Mao ,  Zhao Jin

IPC: B25J9/16

Abstract: Methods for controlling a robot system. In the method, a robot program for controlling a motion path of the robot system is imported, the motion path is used for processing a first workpiece into a second workpiece, and the robot program includes a variable for representing a parameter for controlling a feature of the motion path. A user of the robot system is provided with an interface for controlling the robot system. The robot program is updated based on an input from the user for adjusting the parameter. Further, embodiments of present disclosure provide corresponding apparatuses, systems and media for controlling a robot system, and methods, apparatuses, systems, and media for generating a robot program. With these embodiments, the robot program may be adjusted at an online side without a need to return to an offline programming tool for updating the robot program.

公开(公告)号：US20200282559A1

公开(公告)日：2020-09-10

申请号：US16884438

申请日：2020-05-27

Applicant: ABB Schweiz AG

Inventor： Haifei He ,  Lei Mao ,  Liyu Wang

IPC: B25J9/16 ,  B25J11/00 ,  B25J13/08

Abstract: A method for robotic machining is disclosed. The method includes determining a first designed machining path based on a modelled surface for a target surface to be machined. The method also includes causing a robot to machine the target surface based on the first designed machining path in an adaptive manner to obtain an actual machining path, wherein where the modelled surface is different from the target surface, the robot is caused to follow the target surface. The method further includes determining a second designed machining path for the target surface based on the actual machining path and the first designed machining path.