A robot control method includes a teaching step, first processing step, modifying step, second processing step, and third processing step. In the modifying step, a third teaching point is changed to a second modified point, a fourth teaching point to a third modified point, and a fifth teaching point to a fourth modified point, based on a difference between a second teaching point and a first modified point. A profile modifying control to change the position of a work tool is applied, using a sensor mounted on the processing advancing direction side of the work tool, in the first processing step and the third processing step. An attitude of the work tool is changed during the second processing step.

A control device of robot arm including a pressure sensing module and a control module is provided. The pressure sensing module, disposed on an operating portion of a robot arm, has a touch-sensing surface for detecting an operation command applied to the touch-sensing surface. The control module receives at least a pressure sensing signal outputted by the pressure sensing module and outputs a motor driving signal to the robot arm in response to the operation command. The touch-sensing surface includes a first touch-sensing region and a second touch-sensing region. The first touch-sensing region is for defining a first reference coordinate system satisfying a translational motion mode. The second touch-sensing region is for defining a second reference coordinate system satisfying a rotational motion mode. The control module controls the robot arm according to the operation command.

A robot arm allowing an improved ergonomic operation during a learning programming process of a robot having a robot arm with a number N of arm components A.sub.n, which can be connected to a robot body via a number N of actuator-drivable joint connections GV.sub.n, where n=1, 2, . . . , N.

According to an aspect of the present disclosure, there is provided a transfer system comprising a transfer robot configured to transfer a transfer target object by an end effector based on an operation instruction, and a controller configured to output the operation instruction to the transfer robot, wherein at least any one of the end effector and the transfer target object has at least any one of a sensor and a camera, the controller calculates a relative position between the end effector and the transfer target object based on at least any one of a detected result of the sensor and a captured result of the camera, and the controller determines a teaching position of the end effector with respect to the transfer target object based on the relative position, and outputs the operation instruction to the transfer robot such that the end effector is disposed at the teaching position.

A method of setting a boundary plane includes: obtaining pose data of a robot; calculating the boundary plane in a preset relationship with a reference part of the robot based on the obtained pose data; and displaying the calculated boundary plane.

A control device of robot arm including a pressure sensing module and a control module is provided. The pressure sensing module, disposed on an operating portion of a robot arm, has a touch-sensing surface for detecting an operation command applied to the touch-sensing surface. The control module receives at least a pressure sensing signal outputted by the pressure sensing module and outputs a motor driving signal to the robot arm in response to the operation command. The touch-sensing surface includes a first touch-sensing region and a second touch-sensing region. The first touch-sensing region is for defining a first reference coordinate system satisfying a translational motion mode. The second touch-sensing region is for defining a second reference coordinate system satisfying a rotational motion mode. The control module controls the robot arm according to the operation command.

To generate a correct path for a robot to perform a certain action while avoiding interference. The teaching program generation device generates a teaching program for teaching a robot a predetermined action, based on information about the robot and its surroundings. The device includes an acquisition unit that acquires, from a robot controller that controls driving of the robot, information to be used for the robot to perform the predetermined action while avoiding interference, and a teaching program generation unit that generates a movement path for the robot to perform the predetermined action while avoiding interference, based on the information.

The invention relates to a manual robot control. By means of the control, a reference point of the robot is moved continually in space or positioned on an adjacent snap point depending on the control input.

A method for handling an object comprises the steps: a) connecting the object (1) with a manipulator (5) and with an input tool (7) by means of which a direction ({right arrow over (d)}) within an internal coordinate system (K) relating to the input tool (7) can be entered, d) initiating a test movement of the manipulator (5) on the basis of a direction ({right arrow over (r)}) known in the external coordinate system (K); e) determining the direction ({right arrow over (r)}) of a movement of the input tool (7) in the internal coordinate system (K) resulting from the test movement of the manipulator (5); f) determining a coordinate transformation (T) which transforms the direction of the resulting movement ({right arrow over (r)}) in the internal coordinate system into the known direction ({right arrow over (r)}) in the external coordinate system; g) detecting an internal direction ({right arrow over (d)}) within the internal coordinate system (K) entered by a user using the input tool (7); h) applying the coordinate transformation (T) to the detected internal direction ({right arrow over (d)}) in order to obtain an external direction ({right arrow over (d)}); and i) controlling a movement of the manipulator (5) on the basis of the external direction ({right arrow over (d)}).

A device for programming an handling apparatus, an industrial robot in particular, having an operating unit situated on an arm of the handling apparatus, which is able to be moved by an operator for programming motion sequences together with the arm to different positions, especially processing positions, having input devices on the operating unit for detecting at least positions of the arm, preferably in the form of input keys, the operating unit being connected to a control device for the handling apparatus; and data transmitted via input devices of the operating unit to the control device being displayed to the operator via a monitoring unit. The input devices are additionally used for controlling and operating display menus and input menus stored in the control device, the display menus and the input menus being displayed on the monitoring unit.