机床与液压
機床與液壓
궤상여액압
MACHINE TOOL & HYDRAULICS
2015年
8期
184-186,144
,共4页
斗轮轴%行星架%胀套连接%花键联接
鬥輪軸%行星架%脹套連接%花鍵聯接
두륜축%행성가%창투련접%화건련접
Bucket wheel mechanism%Planetary frame%Expanding sleeve connection%Spline connection
斗轮减速机输出轴（以下简称斗轮轴）与减速机内部行星架的联接为胀套联接，因其维护和更换不便，根据现场工作情况，将胀套联接改进为花键联接。改进后的花键联接较胀套连接，结构紧凑，运行稳定，安全可靠，更便于维护及快速更换，争取了有效时间，提高了工作效率。
鬥輪減速機輸齣軸（以下簡稱鬥輪軸）與減速機內部行星架的聯接為脹套聯接，因其維護和更換不便，根據現場工作情況，將脹套聯接改進為花鍵聯接。改進後的花鍵聯接較脹套連接，結構緊湊，運行穩定，安全可靠，更便于維護及快速更換，爭取瞭有效時間，提高瞭工作效率。
두륜감속궤수출축（이하간칭두륜축）여감속궤내부행성가적련접위창투련접，인기유호화경환불편，근거현장공작정황，장창투련접개진위화건련접。개진후적화건련접교창투련접，결구긴주，운행은정，안전가고，경편우유호급쾌속경환，쟁취료유효시간，제고료공작효솔。
The connection between bucket wheel reducer output shaft ( hereinafter referred to as the bucket wheel) and drive re?ducer internal planetary frame is expanding sleeve connection. Because of inconvenient maintenance and replacement, according to the working condition, the expansion sleeve connection was replaced by spline connection. Comparing with the expansion sleeve connec?tion, the spline connection has the advantages of compact structure, stable operation, safe and reliable, more convenient maintenance and quick change, striving for valid time, improving work efficiency.
