机床与液压
機床與液壓
궤상여액압
MACHINE TOOL & HYDRAULICS
2014年
2期
97-99
,共3页
导轨%直线度%误差分析%测量精度
導軌%直線度%誤差分析%測量精度
도궤%직선도%오차분석%측량정도
Guide-ways%Straightness%Error analysis%Measurement accuracy
导轨直线度直接影响测量设备的精度和稳定性。搭建实验平台，检测导轨的直线度；通过大量实验数据分析测量误差出现的原因，总结了导轨的3种运动趋势并计算出误差大小；利用简易的机械装置对导轨进行调整，使测量误差减小到微米级。
導軌直線度直接影響測量設備的精度和穩定性。搭建實驗平檯，檢測導軌的直線度；通過大量實驗數據分析測量誤差齣現的原因，總結瞭導軌的3種運動趨勢併計算齣誤差大小；利用簡易的機械裝置對導軌進行調整，使測量誤差減小到微米級。
도궤직선도직접영향측량설비적정도화은정성。탑건실험평태，검측도궤적직선도；통과대량실험수거분석측량오차출현적원인，총결료도궤적3충운동추세병계산출오차대소；이용간역적궤계장치대도궤진행조정，사측량오차감소도미미급。
The guide-ways straightness has a significant influence on accuracy and stability of measuring equipment. It was de-tected by experimental platform. Following this experimental study,the reason of measurement error was analyzed,the three guide-ways movement trends were summed up and the measurement errors were calculated. The measurement error was reduced to micron leve by using simple mechanical device to adjust.
