Location measuring method and position measuring system and position measuring program of machine tool

摘要

All the measurement steps including correction can be performed automatically.Numerical control device for machine toolIn step S1, a contact position Z1 '(reference tool position) is acquired using a touch sensorStep S2 for measuring the contact position Z2 'of the reference block (the position of the reference block) using a touch probeContact position Z1 'Contact position Z2 'Distance dzb andFrom the length TD of the reference toolStep S3 calculates the longitudinal correction value TP 'of the touch probeThe touch probe is used to measure the object.Using the touch direction of the touch probeStep S4 for correcting the measurement position of the object.Diagram