公开(公告)号：US20250114943A1

公开(公告)日：2025-04-10

申请号：US18810520

申请日：2024-08-21

Applicant: KABUSHIKI KAISHA YASKAWA DENKI

Inventor： Yoshitaka NISHIZAKA ,  Tomoyuki HORIUCHI

IPC: B25J9/16

Abstract: A robot system includes a robot having a tool configured to perform work on a target portion of a workpiece and an arm to which the tool is connected and which is configured to move the tool, vibration detection circuitry configured to detect vibration of the workpiece in a vibration direction, estimation circuitry configured to estimate an arrival timing at which the workpiece arrives at a return position in the vibration direction based on the vibration detected by the vibration detection circuitry, and control circuitry configured to control the arm based on the arrival timing such that the tool performs the work on the target portion.

公开(公告)号：US20190160682A1

公开(公告)日：2019-05-30

申请号：US16197364

申请日：2018-11-21

Applicant: KABUSHIKI KAISHA YASKAWA DENKI

Inventor： Yuichi SATO ,  Tomoyuki HORIUCHI ,  Dai KONO ,  Tetsuro IZUMI

IPC: B25J9/16

Abstract: A robot system includes a robot, a first movable object on which the robot is mounted and which is configured to move with the robot, a camera mounted on the first movable object to take, while the first movable object is moving, a plurality of images of a reference object that relates to a position of a workpiece, and circuitry configured to control the robot to operate on the workpiece based on the plurality of images while the first movable object is moving.

公开(公告)号：US20140025202A1

公开(公告)日：2014-01-23

申请号：US13934240

申请日：2013-07-03

Applicant: KABUSHIKI KAISHA YASKAWA DENKI

Inventor： Makoto UMENO ,  Tomoyuki HORIUCHI ,  Takashi SUYAMA

IPC: B25J9/16

CPC classification number: B25J9/1612 ,  B04B5/0414 ,  B04B13/00 ,  B04B2011/046 ,  B25J9/0087 ,  G01N35/0099 ,  G01N2035/00495

Abstract: A robot system includes: a robot arm; a robot hand provided on the robot arm; a contact unit provided on the robot hand for rotating a rotation body of a rotation device which includes the rotation body capable of housing a work and a fixed part rotatably supporting the rotation body and which performs a predetermined process on the work; a detection unit configured to detect a detection target part provided on the rotation body; and a first control unit configured to control operation of the robot arm and the robot hand so that the contact unit rotates the rotation body up to a predetermined rotational position according to a result of detecting the detection target part by the detection unit.

Abstract translation: 机器人系统包括：机器人手臂; 设置在机器人手臂上的机器人手; 设置在机器人手上的接触单元，用于旋转包括能够容纳工件的旋转体的旋转装置的旋转体和可旋转地支撑旋转体的固定部，并对工作进行预定处理; 检测单元，被配置为检测设置在所述旋转体上的检测目标部; 以及第一控制单元，被配置为控制机器人手臂和机器人手的操作，使得接触单元根据检测单元检测到检测目标部件的结果将旋转体旋转到预定旋转位置。

公开(公告)号：US20140277734A1

公开(公告)日：2014-09-18

申请号：US14207663

申请日：2014-03-13

Applicant: KABUSHIKI KAISHA YASKAWA DENKI

Inventor： Yuji ICHIMARU ,  Tomoyuki HORIUCHI

IPC: B25J9/16

CPC classification number: B25J9/1697 ,  B25J9/1682 ,  B25J9/1687 ,  G05B2219/39109

Abstract: A robot system includes a first robot, a second robot, a stocker, and a controller. The first robot includes a first sensor. The second robot includes a second sensor. The stocker is configured to accommodate a plurality of workpieces that are to be held by at least one of the first robot and the second robot. The controller is configured to control the first robot and the second robot. When the first robot holds a first workpiece among the plurality of workpieces, the controller is configured to control the first sensor to recognize shapes of the plurality of workpieces in the stocker and control the second sensor to detect a holding state of the first workpiece held by the first robot.

Abstract translation: 机器人系统包括第一机器人，第二机器人，储料器和控制器。 第一机器人包括第一传感器。 第二机器人包括第二传感器。 储料器构造成容纳将由第一机器人和第二机器人中的至少一个保持的多个工件。 控制器被配置为控制第一机器人和第二机器人。 当第一机器人在多个工件中保持第一工件时，控制器被配置为控制第一传感器以识别储料器中的多个工件的形状，并且控制第二传感器以检测由第一工件保持的保持状态 第一台机器人