经济型数控车床机械间隙误差的程序补偿方法

The Program Compansation of Mechanical Backlash Errors of an Ecoromic NC Lathe

本文从理论上实践上分析了经济型数控车床机械间隙误差的两种补偿方法——控制程序补偿法和加工程序补偿法,同时分析了这两种方法的原理、编程方法及应注意的问题。

This essay analyzes two compensating methods--control program compensating methodand machining program compensating method of economic type NC eathe mechanical clearance errors theoreticaeey and practically, and also the theory,programing process and matters needing attention of these methods