Flexiv Ltd.

Shanghai Flexiv Robotics Technology Co., Ltd.

Foshan Flexiv Robotics Technology Co, . Ltd.

Xuesen Li

Shiquan Wang

Hao Jiang

Ran An

Shuyun Chung

Shaobo Hu

Shuhan Li

Kenneth Chao

Peizhang Zhu

Mengshen Wu

Xiyang Yeh

Maozhi Liu

Yakun Ma

A robotic arm includes multiple joints and multiple links. The links are connected successively by the joints. At least two of the joints may each comprise a sensor configured to measure force and torque information in multiple DOF of its respective joint. In certain implementations, the sensor may be located between an input part of the respective one of the at least two joints and an output part of the respective one of the at least two joints.

Robotic arm and robot

The present disclosure relates to a kinematics calibration method for a robot with multiple degrees of freedom. The robot includes a base, an end effector, and a plurality of links connected by joints. The method includes locking part of the multiple degrees of freedom by limiting the base and the end effector impose a limitation of degree of freedom; moving the robot to perform a first movement and accordingly obtaining a first set of data associated with joint angles and a first actual motion of the end effector; calculating a first theoretical motion of the end effector based on the first set of data and initial kinematics parameters; and updating the initial kinematics parameters of the robot to obtain a first set of updated kinematics parameters based on the first theoretical motion and the first actual motion.

Kinematics calibration method and calibration system for robot with multiple degrees of freedom

Delta robot

A multi-degree of freedom (DOF) force and torque sensor is provided. The multi-DOF force and torque sensor includes a first rigid plate, a second rigid plate, multiple elastic elements connected between the first and second rigid plates, and multiple signal pairs connected between the first and second rigid plates. The signal pairs are used for detecting relative displacements of the first and second rigid plates in multiple directions.

Multi-degree of freedom force and torque sensor and robot

Control cabinet for robot

A teaching system for a robot is provided, including a motion bar for controlling the robot and a robot system utilizing the teaching system. In one embodiment, the teaching system is provided including a first controller configured to provide motion-related control functions for controlling motion of the robot. The teaching system may also include a second controller configured to provide control functions other than the motion-related control functions for programming one or more actions of the robot.

Robot training system including a motion bar

The present disclosure describes a sealing apparatus for a robot and an articulated robot utilizing the sealing apparatus. In one embodiment, the sealing apparatus includes a first enclosure and a second enclosure. The second enclosure may be rotatably connected to the first enclosure such that the first enclosure and the second enclosure cooperatively define a gap between the first enclosure and the second enclosure. The sealing apparatus may further include a seal disposed in the gap such that the seal and the second enclosure cooperatively define a chamber. The sealing apparatus also includes an elastomer disposed in the chamber. The elastomer may be compressed by the seal and the second enclosure to generate an elastic force that presses the seal against the first enclosure.

Sealing apparatus and articulated robot

Robotic arm exterior

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San Mateo, CA, United States of America

Xuesen Li