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斜齒圓柱齒輪、螺旋齒輪傳動(dòng)計(jì)算公式 |
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名稱(chēng) |
代號(hào) |
計(jì)算公式 |
例 |
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平行軸線(xiàn)：齒輪1左旋 齒輪2右旋 |
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法向模數(shù) |
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端面模數(shù) |
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齒數(shù) |
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法向分度圓壓力角 |
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端面分度圓壓力角 |
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分度圓螺旋角 |
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基圓螺旋角 |
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=0.88912649
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分度圓直徑 |
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齒頂圓直徑 |
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齒根圓直徑 |
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基圓半徑 |
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法向基節(jié) |
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端面基節(jié) |
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法向周節(jié) |
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端面周節(jié) |
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軸向齒距 |
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螺旋線(xiàn)導(dǎo)程 |
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齒頂高 |
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齒根高 |
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全齒高 |
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徑向間隙 |
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齒頂高系數(shù) |
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中心距 |
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引用齒數(shù) |
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分度圓弧齒厚 |
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分度圓弦齒厚 |
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分度圓弦齒高 |
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=2 
1=12 
=20°
=45°
=2 
2=24 
=20°
=45°
=2.828427
=2.828427
=0.5147316
=27.236313°
=27.236313°
=41.64114°
=41.64114°
=33.941
=67.882
=37.941
=71.882
=28.941
=62.882
=15.0889
=30.1778
=5.904
=5.904
=7.9006
=7.9006
=6.283185
=6.283185
=8.8858
=8.8858
=8.885766
=8.885766
=
=106.62918
=213.25838
=2
=2
=2.5
=2.5
=4.5
=4.5
=50.912
=33.941
=67.882
=3.14159
=3.140475
=3.141313
=2.03628
=2.0181418
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