Electronic device and method for detecting and compensating CNC tools

An electronic device for detecting and compensating Computerized Numerical Control (CNC) tools comprising:

• a communication interface configured to:
• receive from a detector first parameters of a first tool, the first parameters comprising at least one of service life, blade break information, and blade chipping information of the first tool;
• and
• receive from the detector second parameters of the first tool after the first tool processes a workpiece, the second parameters comprising at least one of length extension information, length wear information, radial wear information, and blade thickness wear information of the first tool;
• the detector that is coupled to the communication interface;
• wherein the detector is configured to:
• approach the first tool to detection medium in a Z-direction of a work coordinate axis of a CNC device;
• acquire a coordinate value a of a main shaft of the CNC device in the Z-direction when a bottom of the first tool blocks the detection medium;
• acquire a coordinate value b of the main shaft in the Z-direction when a top of the first tool blocks the detection medium;
• determine a length of the first tool according to the coordinate values a and b in the Z-direction;
• and
• generate the second parameters according to the length of the first tool;
• at least one processor coupled to the communication interface;
• and
• a storage device coupled to the at least one processor and storing instructions for execution by the at least one processor to cause the at least one processor to:
• acquire the first parameters;
• transmit a control instruction according to the first parameters, to control the first tool to process the workpiece;
• acquire the second parameters;
• transmit a compensation instruction according to the second parameters, to adjust a position of the first tool.