【摘要】 通过对机床变速系统中双公用齿轮传动特点的分析研究,建立了齿轮齿数设计的计算公式,提出了一种机床变速系统双公用齿轮齿数设计的新方法。该设计方法可在较短时间内找到较多的齿数设计方案,为进行多方案比较和优化设计打下了基础。更多还原

【Abstract】 Through the analysis of twin common gear characteristics in shifting system of machine tools, new calculation formula and determining method of the number of twin common gear teeth are established. A lot of determination schemes of the number of gear teeth can be obtained quickly with this method so that a basis for schemes comparison and optimum design is established.更多还原