机床与液压
機床與液壓
궤상여액압
MACHINE TOOL & HYDRAULICS
2013年
19期
80-82,92
,共4页
回转工作台%静压导轨%单变量函数%油膜刚度
迴轉工作檯%靜壓導軌%單變量函數%油膜剛度
회전공작태%정압도궤%단변량함수%유막강도
Rotary table%Hydrostatic guideway%Single variable function%Oil film stiffness
以重型回转工作台B轴回转静压导轨为研究背景,结合实际工况及静压导轨相关原理,建立单变量函数进行分析、计算,优化了回转静压导轨的结构,提升了B轴回转的动态性能,解决了重型、超重型回转工作台易爬行等问题。
以重型迴轉工作檯B軸迴轉靜壓導軌為研究揹景,結閤實際工況及靜壓導軌相關原理,建立單變量函數進行分析、計算,優化瞭迴轉靜壓導軌的結構,提升瞭B軸迴轉的動態性能,解決瞭重型、超重型迴轉工作檯易爬行等問題。
이중형회전공작태B축회전정압도궤위연구배경,결합실제공황급정압도궤상관원리,건립단변량함수진행분석、계산,우화료회전정압도궤적결구,제승료B축회전적동태성능,해결료중형、초중형회전공작태역파행등문제。
Taking heavy duty rotary table B axis rotary hydrostatic guideway as the research object,combining with the actual working condition and hydrostatic guideway related principle,single variable function was set up to analysis and calculation,the struc-ture of rotary hydrostatic guideway was optimized,so the B axis rotary dynamic performance was promoted. The problem such as heavy and super-heavy rotary table easy to crawl was solved.