the typical types of workpieces and operation of grinding
& n, S% g- q4 Q1 J典型磨削加工及工件类型* a1 l2 v2 `- D* T' l
cylindrical surfaces3 o8 f: Z7 c- A, m, s5 _5 D( z
磨削外员面
# m; v9 o u/ k/ S* Mgrinding wheel& P! G r& W3 L# k, r) g
砂轮
: l' V3 u0 S1 f$ Qwoekpiece% n# V0 S# Z) E: A
工件: b1 S' M8 g+ q* X9 P4 L
conical surface
+ S; c# ^$ P! e' i/ S磨削锥面
5 f0 J0 W* E/ i: @fillets on a shaft
9 m6 f! F2 b: c2 m4 {6 H6 F: x磨削轴肩过渡圆弧, J( W/ J( S/ }$ z2 l
helical profiles
; V! k/ W: x: W0 U" W3 J: X8 p磨削螺旋面
( w0 `$ m8 e# O% K. d8 Q4 D: z: F* Zconcave shape
; d( j1 E; Y( b5 ?磨削内弧面' P1 X+ J4 n% w9 ^
internal grinding
4 @* J3 | `6 |1 o内圆磨6 h# [! g r7 t2 I0 B2 h& m* h
cutting off or slotting with thin wheels
% }4 {1 c, V7 d薄片砂轮切断或开槽
% Y4 Y8 d! d* v8 ?1 j, x# Othin abrasive disks
$ }4 B5 u3 F. W7 ]2 K8 m f薄片砂轮
' d, E" K, |2 K" u% ?
, R$ ^- v+ s7 ]
* ~9 U1 K0 l. _ |