worm gear hob

When worm gear pair is formed by standard worm and worm wheel generated by hob of type ⅱ, its sensibility to errors is reduced while the worm gear pair is assembled originally and good tooth contact quality is acquired after its running in.

本文提出失配修形法，用标准蜗杆与由Ⅱ型滚刀加工的蜗轮失配啮合，使蜗杆副初装时对误差不敏感，跑合后得到良好的接触质量。

The authors propose methods of computerized design and analysis of a spiroid worm gear drive with ground worm based on the following considerations: ( 1) The theoretical thread surface of the hob is generated by a cone surface.

作者们基于以下研究提出了精磨蜗杆的螺旋蜗杆传动的计算机设计和分析方法。1.滚刀的理论螺线表面是用一维面生成的。

When designing gear hob, worm gear hob and shaping milling cutter, it should be verified whether the interfere would occur between grinding wheel and the next gear tooth on condition of pledging the relief grinding length of the back of tooth.

在设计齿轮滚刀、蜗轮滚刀和成形铣刀时，要校验在保证齿背铲磨长度的情况下，所用砂轮是否和下一个齿发生干涉。

according to different purposes of gear hob, hob points, worm gear hob, the open sex line exhibition is to turn and the hob hob, etc.

根据用途的不同﹐滚刀分齿轮滚刀、蜗轮滚刀、非渐开性线展成滚刀和定转滚刀等。