Fanuc Corporation

Manabu Hirakawa

Tsuyoshi Hannya

A trajectory generation device configured to generate a trajectory along which a control target passes, the device including a storage unit configured to store a plurality of points, and a processor. the processor is configured to perform receiving process of receiving designated path information about a path designated by a user in a partial section between two points in the plurality of points, and trajectory generation process of generating a trajectory in the partial section by using the designated path information, a first path passing through the two points in the plurality of points and at least one anterior passing point through which the control target passes before passing through the two points, and a second path passing through the two points in the plurality of points and at least one posterior passing point through which the control target passes after passing through the two points.

Trajectory generation device and automatic position control device

An aspect of the present invention prevents a robot from being subjected to an excessive load even when operated by an inexperienced user. Provided is a human-cooperative robot system including a robot and a control device that controls the robot. The robot is provided with a sensor that detect an external force applied to the robot. The control device stops the operation of the robot when the detected external force is equal to or greater than a first threshold, and issues a warning when the detected external force is equal to or greater than a second threshold exceeding the first threshold.

Human-cooperative robot system

This robot controller causes a robot to follow a target, while a transfer device moves the target, by using a detection result obtained by a movement-amount detecting device that detects the amount by which the transfer device moves the target. When the value of any one of the speed, the acceleration, and the jerk of the target calculated based on the detection result obtained by the movement-amount detecting device or the pattern of the speed, the acceleration, and the jerk deviates from the predetermined reference, the robot controller performs predetermined reporting or stops the robot.

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Yamanashi, Japan

Manabu Hirakawa