2009•Journal of Sichuan University of Science & EngineeringRequires access

Application on Real-Time Compensation of Thermal Distortion on Main Drive of NC Machine Tool

Ping Yang

Abstract

A method of main drive of Machine tool thermal error compensation was based on the computer numerical control(CNC) shift function of external coordinate system.The technology was implemented in several CNC machine tools and the precision of the machine tool are improved greatly,which verifies the correctness and practicability of the method.

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Available abstract

Key concepts: Correctness, Compensation (psychology), Numerical control, Machine tool, Distortion (music), Computer science, Function (biology), Coordinate-measuring machine