尋美標齒輪圖紙

摯卓守你

哪位朋友有美國的齒輪設計圖紙呀，越詳細的越好，主要是想看看標注方法以及右上角明細欄里的參數。
) z1 z# M2 m% Q- a& w8 V6 r$ w5 D

zhangwill673

也就是
! g& Q, r2 ~8 }9 \8 l- Enumber of teeth
diametral pitch,
pressure angle,
! T, Z( J0 M3 x+ }2 G# ^addendum
5 g& U  e' ~2 J2 k# ~3 |7 R" ?/ _. @; nwhole depth
minimum root diameter
. I" N5 ^4 N4 x' `1 {circular tooth thickness
' q1 P  x) ~: R2 a/ I$ R# S, n4 O' DSAP
pin diameter
measurement over pins
+ T; H% t6 n6 I  J, }3 @5 D/ k1 Dmate part number
0 I" j0 t; l$ |center distance
7 [  `* {) E) c& J* tquality level
: t1 X$ ?7 S4 L& }! _( @pitch variation
/ @  ~" f2 r' z9 Z2 d: p1 Epitchline runout
1 j8 _' n' ]$ Chelix form/slope error
profile form/slope error
tip/root relief
start of tip/root relief