An apparatus configured to facilitate identifying a factor for a defect if the defect occurs in a finished surface of the workpiece. An apparatus includes a movement path generation section configured to generate the movement path of the industrial machine when performing a work on a workpiece; a running information acquisition section configured to acquire running information of the industrial machine when performing a work on the workpiece; and an image data generation section configured to generate the image data in which a first point on the movement path corresponding to a change point of first running information, and a second point on the movement path corresponding to a change point of second running information different from the first running information are highlighted on the movement path in display forms visually different from each other.

A multi-axis machine includes a horizontally-displaceable carriage, a vertically-displaceable column, a spindle supported distally of the column, a motor configured to change a position of at least one of the carriage, the column, or the spindle; and an impact detection mechanism. The impact detection mechanism includes a first plate, a second plate secured distally of the first plate, and a sensor configured to detect a motion of the second plate with respect to the first plate.

Systems, devices, and methods including: receiving, by an interpreter component having a processor with addressable memory, a first state of a tool of a computer numerical control (CNC) machine; determining, by the interpreter component, a reward and a value of the reward based on the received first state, where the reward is at least one of: positive and negative; transmitting, by the interpreter component, a set of information comprising the determined reward and the value of the reward to an agent component; performing, by the agent component, at least one action to generate a tool path and to proceed to a second state, where the second state is combined with the first state; and determining, by the agent component, the generated tool path based on the determined reward and value associated with the at least one action.

The invented equivalent-plane cross-coupling control method belongs to high-precision and high-efficiency intelligent multi-axis CNC (Computer Numerical Control) machining filed, featured a three-axis cross-coupling controller based on the equivalent plane which can be used for improvement of the three-dimensional contour-following accuracy. This method first find the foot point from the actual motion position to the desired contour using a tangential back stepping based Newton method. Then, establish an equivalent plane which containing the spatial contouring-error vector by passing through the actual motion position and the tangential line at the foot point. After that, estimate the three-dimensional contouring error in a scalar form, thus controlling the signed error using a PID based two-axis cross-coupling controller. Finally, calculate the three-axis control signals according to the geometry of the equivalent plane, thus realizing the three-axis contouring-error control by using the well-studied two-axis contour controllers.

A method of removing features from a cast workpiece includes generating a nominal toolpath for machining the cast workpiece. The cast workpiece is mounted onto a platform of a computer numeric control machine. The cast workpiece is inspected with a probe to generate probe data. Features to be removed are identified based upon the probe data generated during the inspection. Any expected features of the cast workpiece that are missing from the cast workpiece are identified. A transformation matrix is applied to the nominal toolpath with a controller of the computer numeric control machine, wherein the transformation matrix is based upon the probe data. Alignment of the cast workpiece is adjusted relative to the computer numeric control machine based on the transformation matrix with the computer numeric control machine. Features are removed from the cast workpiece that were identified during inspection.

The shapeable hot scoop is required to remove material by cutting and scooping. It is necessary to change the shape of the scooping tool automatically. This invention proposes several mechanisms for changing shape of the scooping tool automatically. Method of detection & correction of cutting wire lag is also proposed in this invention.

The method can include measuring the tridimensional positions of a reference feature for a first at least three different angular positions of the reference feature around the first rotation axis and a same first reference angular position around the second rotation axis, the reference feature being fixed relative to the component; and measuring the tridimensional positions of the reference feature for a second at least three different angular positions of the reference feature around the first rotation axis and a same second reference angular position around the second rotation axis.

A system for performing interactions within a physical environment, the system including: a robot having a robot base that undergoes movement relative to the environment and a robot arm mounted to the robot base, the robot arm including an end effector mounted thereon; a communications system including a fieldbus network; a tracking system including a tracking base positioned in the environment and connected to the fieldbus network, and a tracking target mounted to a component of the robot, wherein the tracking base is configured to detect the tracking target to allow a position and/or orientation of the tracking target relative to the tracking base to be determined; and a control system that communicates with the tracking system via the fieldbus network to determine the relative position and/or orientation of the tracking target and controls the robot arm in accordance with the relative position and/or orientation of the tracking target.

A system for performing interactions within a physical environment including a robot having a robot base that undergoes movement relative to the environment, a robot arm mounted to the robot base, the robot arm including an end effector mounted thereon for performing said interactions, a tracking system that measures a robot position indicative of a position of at least part of the robot relative to the environment, and a control system that determines the robot position; and, controls the robot arm in accordance with the robot position. The tracking system measures the position with a frequency that is at least 10 Hz and measures the position with an accuracy that is at least better than 10 mm, whilst the control system operates with a frequency that is at least 10 Hz.

The machine tool includes a table, a spindle, first and second feed motors relatively moves the table and the spindle in a first direction and a second direction, and a control unit which positions cutting positions of a workpiece with respect to a tool by controlling the first feed motor, and moves a distal end of the tool between a distant position and a predetermined depth position of the workpiece by controlling the second feed motor, and the control unit performs a process in which the cutting position is positioned after cutting of the cutting position is completed, a second process in which the distal end of the tool is moved from the distant position to the predetermined depth position, and a third process in which the distal end of the tool is moved from the predetermined depth position to the distant position.