Study on an integrated device for component dimension-data acquisition and analysis

The paper introduces the design and implement of an integrated acquisition and analysis device on part-dimensions.The device is built up by a digimatic gauge as a front component for data acquisition,a C51 chip-microcomputer as a intermediate component for data acquisition and process,and a PC computer as ending part for data process and analysis.The device can be applied in data acquisition,storage and deviation statistical analysis for conventional dimensions on batch parts.