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斜齒圓柱齒輪、螺旋齒輪傳動計算公式 |
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名稱 |
代號 |
計算公式 |
例 |
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平行軸線：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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螺旋線導程 |
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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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=2.5545 |
=2.5273 |
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=2.5 
1=10 
=20°
=45°
=2 
2=20 
=20°
=45°
=3.53553
=3.53553
=0.5147316
=27.236313°
=27.236313°
=41.64114°
=41.64114°
=35.355
=70.711
=40.355
=75.711
=29.105
=64.461
=15.7175
=31.4355
=7.3803
=7.3803
=9.8757
=9.8757
=7.85398
=7.85398
=11.10721
=11.10721
=11.1072
=11.1072
=
=111.072
=222.144
=2.5
=2.5
=3.125
=3.125
=5.625
=5.625
=53.033
=28.284
=56.569
=3.927
=3.92497
=3.92649
=70.71
=141.4225
=75.71
=146.4225
=37.855
=73.21125
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