本帖最后由 pixyzh 于 2014-7-19 19:35 编辑
, v6 X: E7 R) _% g) Z行中 发表于 2014-7-19 12:37 ! A0 Z# |% F0 p* C
楼主,这个蜗杆难道说F没有变化吗?我不会这个,所以真心请教,另外你那机床是不是有C轴,F所以没变化?
) a W- g0 u, d' X由于vericut走G2指令的时候是不能模拟出螺纹的,所以只能用C轴来代替,实际加工的时候F是变化的,; T4 _( S, s h' \* Y3 L K
下面部分实际加工的G代码,可以看出F是变化的4 D: B7 @$ m/ {) x7 f
G0 X100; z5 `$ g6 L& f# D. j) d
G00 Z41.787 X76.468
: ` c" l% f, O4 EG32 Z40.787 X56.468 P10! _5 R8 e0 \( P# T0 `2 l
G2 X53.126 Z-38.196 R115.465 F9.673. a+ s% d' s0 p* N) k
G0 X100
! D9 Z, V# P9 Z+ ?G00 Z39.196 X73.126
( [! @# T J- E( p( [G33 Z38.196 X53.126 P10' N( w4 F$ N3 g, F
G2 X56.468 Z-40.787 R115.465 F9.6738 \# q9 f2 { Y
G0 X100
" r/ H: s3 j2 v1 p, ]- c CG00 Z40.847 X75.7840 K0 D0 N& U4 Q
G32 Z39.847 X55.784 P101 q; j2 |- W7 ]! t/ n2 W4 C+ H( g
G2 X53.81 Z-39.136 R115.465 F9.673
1 S& ^) w V+ f @G0 X100/ {, A8 ?# W4 M, w
G00 Z40.136 X73.81
9 m2 @+ j) x! iG33 Z39.136 X53.81 P10& j) C& j! A* \+ D
G2 X55.784 Z-39.847 R115.465 F9.673, k& r) ~% D' }7 y- Z2 ~- T: d5 P
G0 X100) l1 X! J; k2 V0 K1 n0 \* B
G00 Z42.726 X76.62
1 p: l) N3 G i' s% i" }, sG32 Z41.726 X56.62 P10
; V- u5 J V5 w9 _; yG2X52.034 Z-37.427 R115.715 F9.694
; i& `: n: H! o0 h2 s; PG0 X100
9 B* I1 s* u& DG00 Z38.427 X72.034
/ q- L9 s" f9 C) u- A% l7 j1 IG33 Z37.427 X52.034 P10
+ n8 _ k, V) L: m8 NG2 X56.62 Z-41.726 R115.715 F9.694
% d- I0 @3 v" I% z6 q, fG0 X100
, D. D. c/ M" @; u; r# R2 |$ ~G00 Z41.787 X75.936* X9 n' m3 _) A6 p9 ~* p$ q
G32 Z40.787 X55.936 P10$ ]( Y7 G' a% T# B
G2 X52.718 Z-38.367 R115.715 F9.694
4 T- }" w, L7 gG0 X1000 K6 `) g% u6 Q% ^, s
G00 Z39.367 X72.718
: x+ y2 q; f( C5 AG33 Z38.367 X52.718 P10! \& w& R& @9 w/ S& M9 W
G2 X55.936 Z-40.787 R115.715 F9.694, \6 ~* @; h: B0 ] b
7 @: {% Y# [$ U7 L7 l7 l
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