4342| 35
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求助螺旋升角为3°的渐开线蜗杆能否在滚齿机上滚齿? |
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点评
(1)按螺旋齿轮计算的蜗杆,得到的数据仅适宜于滚齿,(2)几种小模数蜗杆齿形非常接近,均可代替ZI蜗杆的说法欠妥.(3)各种齿形角为20°的小模数蜗杆齿形有严格区别.(4)齿轮啮合理论不分大、小模数。麻雀虽小五脏俱全。
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点评
建议多在论坛里发帖交流,大家一起学习。谢谢!
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