Measurement and calibration system for cutting tool diameter and method thereof

• Main Authors: LI, YUN-SHAN, WANG, BO-HAN, CHIU, HSIEN-SHENG, CHIU, CHIA-FENG
• Format: Patent
• Language: Chinese; English
• Published: 16.11.2022
• Subjects: CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; PRINTED CIRCUITS; TRANSPORTING

A measurement and correction method for cutting tool diameter includes: clamping and rotating a first milling cutter through a rotating device; driving the rotating device to move horizontally in one direction and an opposite direction through a displacement device; and detecting a first coordinate for initially triggering a measuring device when the first milling cutter moves horizontally in the direction, detecting a second coordinate for initially triggering the measuring device when the first milling cutter moves horizontally in the opposite direction, and calculating a difference between the first coordinate and the second coordinate as a measuring diameter of the first milling cutter, and calculating a difference between the measuring diameter and a real diameter of the first milling cutter as a calibration value through a measuring device; wherein, when the measuring device obtains a measuring diameter of a second milling cutter, the measuring device adds the measuring diameter of the second milling cu