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在机械生产中,工件尺寸是衡量工件是否合格的一个重要因素,因此对工件尺寸的精确、快速、自动检测在现代化机械生产检测中是十分必要的。本文基于VC++6.0平台,设计了复杂工件自动检测系统软件,该软件包含自动控制、数据获取、数据处理、数据保存、结果保存功能、报警功能。软件编写采用多线程技术,其中包括自动控制线程,数据获取线程,数据处理线程,错误报警线程。实验证明,该软件界面友好,处理速度快,结果可靠,能精确完成对工件尺寸的检测。
In mechanical production, the size of the workpiece is an important factor to measure whether the workpiece is qualified. Therefore, the accurate, rapid and automatic detection of the workpiece size is very necessary in the modern machinery production testing. Based on VC ++ 6.0 platform, this paper designs the software of complex workpiece automatic detection system. The software includes automatic control, data acquisition, data processing, data saving, result saving and alarm functions. Software programming using multi-threading technology, including automatic control of threads, data acquisition threads, data processing threads, error alarm threads. Experiments show that the software interface friendly, fast processing, reliable results, can accurately detect the size of the workpiece.