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本文介绍一种用Apple—II微型机对切削力信号进行采集和处理的简单而实用的系统。与其它微机相比,一般中小型实验室更容易得到价格便宜,使用方便的Apple—II微机,而在研究材料的可加工性,刀具磨损,表面质量,切削过程中的振动等方面,切削力是最基本的参数,因此根据切削力信号的特点,设计出用Apple—II微机对切削力信号进行采集和处理的系统,具有适用性广,使用方便,能满足一般的精度和速度要求的特点。
This article describes a simple and practical system for capturing and processing cutting force signals with the Apple-II microcomputer. Compared with other computers, it is easier to get cheap and easy-to-use Apple-II microcomputer in small and medium-sized labs. Cutting force is the most important factor in researching materials such as workability, tool wear, surface quality and vibration during cutting Is the most basic parameter, so according to the characteristics of cutting force signal, the system designed to collect and process the cutting force signal with Apple-II microcomputer is designed. It has wide applicability, easy to use and can meet the general accuracy and speed requirements .