公开(公告)号：US20140203582A1

公开(公告)日：2014-07-24

申请号：US14157528

申请日：2014-01-17

Applicant: KABUSHIKI KAISHA YASKAWA DENKI

Inventor： Toshiyuki HARADA ,  Kenichi MOTONAGA ,  Keigo ISHIBASHI

IPC: B25J15/00

CPC classification number: B25J15/0023 ,  B25J15/00 ,  B25J15/0028 ,  Y10S901/31

Abstract: A robot hand is provided. The robot hand includes a plurality of holding parts provided to be holdable of a plurality of workpieces, respectively, and a pneumatic drive for protruding one of the holding parts, when the holding part holds one of the workpieces, toward the workpiece with respect to one or more remaining holding parts by pneumatic pressure.

Abstract translation: 提供机器人手。 机器人手包括分别设置成能够保持多个工件的多个保持部件和用于使保持部件中的一个保持部件保持一个工件时的气动驱动件相对于一个工件朝向工件 或更多的剩余保持部件。

公开(公告)号：US20220001541A1

公开(公告)日：2022-01-06

申请号：US17475350

申请日：2021-09-15

Applicant: KABUSHIKI KAISHA YASKAWA DENKI

Inventor： Osamu HARADA ,  Toshiyuki HARADA ,  Kentaro YOTSUJI

IPC: B25J9/16 ,  B25J9/00 ,  B25J9/06 ,  B25J18/04

Abstract: A transfer robot includes one arm, another arm, a motor, and a brake. The another arm is connected to the one arm via a shaft such that the another arm is rotatable relatively with respect to the one arm around a shaft axis of the shaft. The motor includes a rotor rotatable around the shaft axis to rotate the another arm around the shaft axis, and a stator connected to the one arm. The brake is provided at the another arm to apply a force to the stator so as to suppress relative rotation between the stator and the rotor when electric power is not supplied to the motor.

公开(公告)号：US20150014123A1

公开(公告)日：2015-01-15

申请号：US14504427

申请日：2014-10-02

Applicant: KABUSHIKI KAISHA YASKAWA DENKI

Inventor： Ryuichi MATSUDA ,  Toshiaki IKEDA ,  Keigo ISHIBASHI ,  Takahisa IKENAGA ,  Toshiyuki HARADA

IPC: B65G47/24 ,  B65G43/08

CPC classification number: B65G47/24 ,  B23P19/001 ,  B25J9/0093 ,  B65G43/08 ,  B65G47/68 ,  B65G2207/14 ,  G05B19/188 ,  G05B19/4182 ,  G05B2219/37555 ,  G05B2219/50052 ,  G05B2219/50362 ,  G05B2219/50375 ,  G05B2219/50386 ,  Y02P90/083 ,  Y02P90/265

Abstract: A production system according to an embodiment includes a workpiece circulator, a robot, and a posture changer. The workpiece circulator circulates a workpiece along a certain path. The robot holds the workpiece circulated by the workpiece circulator in a holding region that is part of the certain path, to move the workpiece to a certain place. The posture changer is arranged in the workpiece circulator and changes a posture of the workpiece circulated by the workpiece circulator.

Abstract translation: 根据实施例的生产系统包括工件循环器，机器人和姿态更换器。 工件循环器沿一定路径循环工件。 机器人将通过工件循环器循环的工件保持在作为特定路径的一部分的保持区域中，以将工件移动到某个位置。 姿态变换器布置在工件循环器中，改变由工件循环器循环的工件的姿势。