Systems and methods of the present disclosure relate generally to facilitate performing a task on a surface such as woodworking or printing. More specifically, in some embodiments, the present disclosure relates to mapping the surface of the material and determining the precise location of a tool in reference to the surface of a material. Some embodiments relate to obtaining and relating a design with the map of the material or displaying the current position of the tool on a display device. In some embodiments, the present disclosure facilitates adjusting, moving or auto-correcting the tool along a predetermined path such as, e.g., a cutting or drawing path. In some embodiments, the reference location may correspond to a design or plan obtained from obtained via an online design store

A program editing device edits a machining program in which a machining path along which a wire electrode of a wire electrical discharge machine machines a workpiece is defined. The machining program includes a plurality of blocks corresponding to respective multiple partial paths into which the machining path is divided, each of the blocks including path information indicating the corresponding partial path. The program editing device includes an analyzer analyzing the machining program and thereby identifying a predetermined shape pattern formed by a series of the multiple partial paths in the machining path, an information generator generating shape information corresponding to the identified predetermined shape pattern, and an editor inserting the shape information into the machining program.

A numerical controller includes a machining program creation unit for receiving an input of a machining program including a cycle command, a tool path creation unit for creating a plurality of tool paths based on the machining program, a display unit for displaying the machining program and the plurality of tool paths, and a correspondence relation management unit for recording a relation between an argument of the cycle command and the plurality of tool paths in an information table, wherein the correspondence relation management unit receives a selection of a selected tool path corresponding to one of the plurality of tool paths, and specifies an argument of the cycle command corresponding to the selected tool path with reference to the information table, and the display unit displays the specified argument in a different form from a form of another argument in the machining program.

A tool for machining an object including a first part including a rotatable member that is rotatable to cause rotation of a machine tool, a second part, a joint coupling the first part and the second part to enable relative movement between the first part and the second part, and a sensor to sense an object to be machined.

A tool for machining an object comprising: a first part including a rotatable member, the rotatable member being rotatable to cause rotation of a machine tool; a second part; a joint coupling the first part and the second part to enable relative movement between the first part and the second part; and a sensor to sense an object to be machined.

A tool path-generating device for generating a tool path for moving a tool and a workpiece relative to each other and processing said workpiece is equipped with: an opposite path-extracting section for extracting two tool paths, the movement directions of which are roughly opposite to each other; a reversal position-calculating section for calculating a reversal position at which the tool feed direction is reversed at a position, between the endpoint of one of the two tool paths and the starting point of the other of the two tool paths, that is separated from the workpiece; and a reversal path-generating section for calculating a connecting path that passes through the endpoint of one of the two tool paths, the reversal position, and the starting point of the other of the two tool paths.

A numerical controller calculates a tool path and a tool feed rate based on a cutting point path and a cutting point feed rate instructed by a skiving instruction when a block read from a machining program is the skiving instruction and controls a machining tool based on the calculated tool path and the tool feed rate.

A computer-implemented method for generating a continuous helical tool path for forming a part having a plurality of central axes is provided. The method includes performing a tool path algorithm modeling and a tool path algorithm execution using a computer system. The tool path algorithm modeling includes defining a starting point location within a computer-generated three-dimensional part geometry model, defining a vector, defining a helix, defining a sweeping surface three-dimensional geometry element, and generating an intersection curve from tracing a continuous curved line of an intersection between the sweeping surface geometry element and the part geometry model. The tool path algorithm execution includes defining data for a forming tool stylus, selecting the intersection curve as a guiding element for the forming tool stylus, and generating the continuous helical tool path for the forming tool stylus. The continuous helical tool path includes a forming tool stylus centerline path in graphical space.

A industrial machine including a component, one or more actuators configured to control the component, an input device configured to generate a first signal corresponding to a first desired motion and a second signal corresponding to a second desired motion, and a controller. The controller is configured to receive the first signal, determine a first target vector, determine a first set of control signals, the first set of control signals related to the first desired motion, and provide the first set of control signals to the one or more actuators. The controller is also configured to receive the second signal, determine a second target vector, determine a second set of control signals based on the first target vector and the second target vector, the second set of control signals related to the second desired motion, and provide the second set of control signals to the one or more actuators.

A method of generating a tool path for an additive manufacturing process, the tool path having an input polygon for a thick region, and an input path for a wire region. The method includes offsetting the input polygon by a minimum step over distance, creating a set of contour parallel offset lines, computing path segments from a medial axis transform of the input polygon, computing a dilation of the medial axis path by a radius approximately half the step over distance, producing a dilated medial axis, clipping the contour parallel offset paths by the medial axis path, producing, and recursively connect the medial axis paths with the clipped contour parallel paths.