摘要
给出了渐开线锥蜗杆内啮合所需轴向长度的计算公式，给出了渐开线锥蜗杆蜗轮内啮合齿面基本参数计算公式．它们是渐开线锥蜗杆蜗轮设计时所必需的参数．
The calculation formulas for axial length of involute conical worm for meshing and for basic pa rameters of internal flank of involute conical worm are presented. They are necessary for the design of the in volute conical worm.
