number of teeth 13
1 y' \8 o5 Y; _% r. P& bdiametral pitch 18
: o. R/ m. s! x4 F7 Z' W; ypressure angle 20度
* K& F( v# r) y% w+ fref.cylinder dia 0.7222
3 U# K4 e K3 w5 M$ f' R1 rcircular pitch 0.1746
0 I0 x9 g: O) r' j; X Yaddendum 0.0704 (=1/pd的話應為0.0556)
: I$ e) l X0 F( r: {% Sdedendum 0.0505 (=1.15708/pd的話應為0.0643)
circular tooth thickness 0.101/0.099
# g+ J' h2 _: F, a2 iconcentricity within 0.002 t.i.r
0 F: S6 ~# y ]# y; t% ^# c請幫忙看齒頂高和齒根高是否計算有誤！謝謝！
第二個齒輪
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number of teeth 32 $ m& y- ?, r: a4 ^diametral pitch 20 6 T0 f0 g$ V { E) A9 F% ~1 \pressure angle 20度 pitch circle dia 1.686 ( a! L$ O \# \* M& }" A8 w/ Baddendum 0.05 (=1/pd沒問題) 5 Z- ^8 Q, y6 q# j: j/ _" Ededendum 0.00625 (=1.15708/pd的話應為0.057854) circular tooth thickness 0.101/0.099 concentricity within 0.002 t.i.r 請幫忙看齒根高是否計算有誤！謝謝！ | ||
第二個齒輪
, y; K; ?9 A0 }' c0 p0 s5 G# J" {+ j; {: m4 h! ?6 K
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" P: }$ n* X4 e& u: G
number of teeth 32 diametral pitch 20 pressure angle 20度 pitch circle dia 1.686 2 p8 t& n4 u* J* D$ L, d' p0 Zaddendum 0.05 (=1/pd沒問題) dedendum 0.00625 (=1.15708/pd的話應為0.057854) normal tooth thickness 0.076/0.074 + c9 ?6 _2 Z0 n1 L0 Pconcentricity within 0.002 t.i.r ; U$ Z* x4 h, m請幫忙看齒根高是否計算有誤！謝謝！ | ||
謝謝，第二個齒輪是多輸了個零，也就是說齒輪參數沒有問題，但是不是標準齒輪，不能按以下公式來算的意思了？？？
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