The present method for moving a tip of a line-like object is a method for moving a tip of a line-like object grasped by a robot hand to a target position, the method including: measuring a position of the tip of the line-like object grasped by the robot hand; and moving the tip to the target position based on the measured position of the tip.

A robot system that performs work of coupling a flexible cable to a connector provided on a board, includes a robot in which a gripping unit that grips the cable and a force detection unit that detects a force acting on the gripping unit are provided, a control unit that controls the robot to perform a conveyance action to grip the cable using the gripping unit and convey the cable onto the board, and an insertion action to insert the cable into the connector by force control based on a detection result in the force detection unit, an insertion speed entry part in which an insertion speed of the cable into the connector at the insertion action is entered, and a determination unit that can determine force control information necessary for the force control in the insertion action according to the insertion speed.

The present method for moving a tip of a line-like object is a method for moving a tip of a line-like object grasped by a robot hand to a target position, the method including: measuring a position of the tip of the line-like object grasped by the robot hand; and moving the tip to the target position based on the measured position of the tip.

A pair of claws and included in a gripper of a robot have specific shapes and for bending or flexing a specific part of a workpiece in a thickness direction when approaching each other to clamp the workpiece. The pair of claws and are made to approach each other and clamp the workpiece in a state where the specific part is protruded to the outside while making the workpiece and also the specific part undergo an elastic deformation so as to bend or flex in the thickness direction within a range of a transverse-direction dimension of the slot. The specific part of the workpiece is inserted into the slot along an insertion direction perpendicular to a tip end surface by a compliance control based on an output of a force sensor.

A workpiece component is gripped by a gripper of a robot in a state that a specific part protrudes outward, and a dummy component, which has a corresponding part with the same shape as the shape of the specific part of the workpiece component and exhibits rigidity, is mounted on a location in the gripper and away from the gripped workpiece component and protrudes outward. The corresponding part of the dummy component is inserted into the slot or the hole through compliance control which is based on the output of a force sensor. The position and the posture of the slot or the hole is recognized. The specific part of the workpiece component is inserted into the slot or the hole through position control based on the position and the posture of the slot or the hole.

A robotic arm is inserted into a passage of a part to be examined. Operator instructions defining a tip motion for a tip of the robotic arm, sensor readings, and an environmental map are received. The operator instructions, the environmental map and sensor readings are applied to a previously trained machine learning model to produce control signals. The control signals to an actuator on the arm to control a movement of the robotic arm allowing the robotic arm to automatically gain traction in the passage and automatically move according to the movement.

A method for inserting a wire. An image of a connector is generated using a camera system connected to an end effector. The end effector is at a connector pose facing the connector. A region in the image encompassing the connector is selected. An initial mask is created using the image and the region. The initial mask comprises a background region and a connector region. A segmentation mask is created using the initial mask and the image, wherein the segmentation mask includes edges for the connector. Thresholding is applied to the segmentation mask to recover pixels for the connector and generate a final mask. The final mask is used to insert the wire into the connector.