An apparatus for correcting a process error includes: a frame; a machining unit formed inside or outside the frame with respect to the frame and performing a predetermined process; a conveying unit formed inside or outside the frame with respect to the frame and performing predetermined conveying; a sensing mark formed on the frame, the machining unit, or the conveying unit; an imaging unit formed inside or outside the frame and creating an original image by imaging the sensing mark; and a measuring unit deriving a 3D position variation value of the frame, the machining unit, or the conveying unit by deriving an image variation value of the sensing mark by analyzing the original image transmitted from the imaging unit imaging the sensing mark formed on the frame, the machining unit, or the conveying unit.

An apparatus for correcting a process error includes: a frame; a machining unit formed inside or outside the frame with respect to the frame and performing a predetermined process; a conveying unit formed inside or outside the frame with respect to the frame and performing predetermined conveying; a sensing mark formed on the frame, the machining unit, or the conveying unit; an imaging unit formed inside or outside the frame and creating an original image by imaging the sensing mark; and a measuring unit deriving a 3D position variation value of the frame, the machining unit, or the conveying unit by deriving an image variation value of the sensing mark by analyzing the original image transmitted from the imaging unit imaging the sensing mark formed on the frame, the machining unit, or the conveying unit.

Systems, methods, storage media, and computing platforms for scanning items at the point of manufacturing are disclosed. Exemplary implementations may: receive a first set of images of an item from a first set of camera sources; detect a code in the first set of images; combine, responsive to detecting the code, along a second axis perpendicular to the first axis, the first set of images into a first set of combined images; rotate parallel to the first axis; and combine along the first axis.

Systems, methods, storage media, and computing platforms for scanning items at the point of manufacturing are disclosed. Exemplary implementations may: receive a first set of images of an item from a first set of camera sources; detect a code in the first set of images; combine, responsive to detecting the code, along a second axis perpendicular to the first axis, the first set of images into a first set of combined images; rotate parallel to the first axis; and combine along the first axis.

A numerical control device for performing movement control of a machining tool by a fixed cycle includes a main control unit that issues a machining command to a machining device based on a machining program, a machining program analysis unit that pre-reads and analyzes the machining program, a machining state measurement unit that measures a physical quantity indicating a machining state during machining, and a start position determination unit that determines an overlap control start position based on the measured physical quantity, and the main control unit executes overlap control when determining that the machining tool reaches the overlap control start position.

A numerical control device for performing movement control of a machining tool by a fixed cycle includes a main control unit that issues a machining command to a machining device based on a machining program, a machining program analysis unit that pre-reads and analyzes the machining program, a machining state measurement unit that measures a physical quantity indicating a machining state during machining, and a start position determination unit that determines an overlap control start position based on the measured physical quantity, and the main control unit executes overlap control when determining that the machining tool reaches the overlap control start position.

A control device has a master shaft control unit that controls rotation of a master shaft, a slave shaft control unit that controls feeding of a slave shaft, and a numerical value control unit including a master shaft command unit that outputs a first inversion command to the master shaft control unit, a slave shaft command unit that, based on feedback information from the master shaft, outputs a second inversion command that follows the feedback information to the slave shaft control unit, and a prior inversion command unit that outputs a prior inversion command to the slave shaft control unit prior to the output of the first inversion command.

A control device has a master shaft control unit that controls rotation of a master shaft, a slave shaft control unit that controls feeding of a slave shaft, and a numerical value control unit including a master shaft command unit that outputs a first inversion command to the master shaft control unit, a slave shaft command unit that, based on feedback information from the master shaft, outputs a second inversion command that follows the feedback information to the slave shaft control unit, and a prior inversion command unit that outputs a prior inversion command to the slave shaft control unit prior to the output of the first inversion command.

A unit vector calculating unit of a laser machining device obtains a unit vector based on respective current rotational positions of an A-axis and a B-axis. A movement command calculating unit, a speed command calculating unit, or a torque command calculating unit generates a command signal for maintaining a gap amount at a constant value, based on the unit vector, and the gap amount between a machining nozzle and a workpiece. With a servo control unit, on the basis of the command signal, an X-axis motor, a Y-axis motor, and a Z-axis motor are controlled, whereby the machining nozzle is moved relatively in three-dimensional directions with respect to the workpiece.

Methods and systems of augmenting an implant intraoperatively and preparing a cone for revision surgical procedure are disclosed. A system includes a cutting device, a tracking and navigation system and a cutting system in operable communication with the cutting device and the tracking and navigation system. The cutting device includes a communication system, a cutting element, and a plurality of optical trackers. The tracking and navigation system is configured to detect a location of optical trackers. The control system is configured to cause the tracking and navigation system to detect the location of the cutting device, determine a revised shape for an implant cavity, cause the cutting device to cut the implant cavity to the revised shape, select a shape for a cone to be placed in the revised implant cavity, and machine the cone to the selected shape.