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在用轮廓方式加工对称件的过程中,* D" l4 u8 t3 i3 G c# n: S/ L1 `
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3 Y; g- n2 Q! s0 X出现机床报警"通道1 程序段N4821在循环终点出错”; 初看未看到问题,
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细看N4821所在位置为一跳出尖点,图形对称位置没有跳出尖点,且在程序上未看到N4820的对称点,
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用SIEMENS后处理处理的对称件程序:
/ m9 B' _ t$ j/ y) T" R3 RN1G714 i4 j( N; @$ E6 y0 x3 P1 G' B
N2G17G40G64! g3 J; | ~2 Z5 w4 _7 O) m
N3G0G90G549 G5 j% W" a4 L3 u% S" G% v9 H* F6 M
N5S2000M39 ?2 k, M( q& m2 B
N7Z100.
1 W5 F0 |' {; {6 qN3266 z-4508 t; A# p5 A& s1 ?4 ]# e8 ^
N4808X657.024Y581.023
) |/ W* s# L6 QN4809Z-480.4192 N* m) g8 p) R( Q# f3 L6 \2 y
N4810X451.506
/ C* U; |, U" h: d7 _% h, P8 RN4811X450.874Y581.081! n. _! H3 t E H2 J* ?9 _
N4812G2X449.442Y581.31I2.807J22.139
z. L( E. I. e7 G! LN4813X445.953Y582.129I8.546J44.204
% H% z5 q& y9 x- s, wN4814X442.784Y583.062I21.39J78.526 x. @* n; q) b) K" {4 H5 b
N4815X436.723Y585.152I38.32J120.9531 y3 x2 Z" |1 p9 }; i, c
N4816X431.72Y587.084I70.48J189.973$ s0 L' Q; w# b
N4817X422.486Y590.971I113.777J283.247& \# Z. d7 K) B( N: D
N4818X414.885Y594.381I201.37J458.941
: A/ u: p, v8 B1 \N4819X400.332Y601.23I352.613J768.169! d: [) @0 F( D! p; }$ m
N4820X387.139Y607.635I878.31J1825.907
6 z$ n9 y h0 W# J2 ]- iN4821G3X358.043Y621.904I-5611.506J-1405.847
; ?4 y! j6 k& d; e8 MN4822X339.801Y630.721I-1077.027J-2205.034
. v7 j. O6 i0 YN4823X317.554Y641.168I-719.663J-1503.656
2 B7 D1 X% m: G; k# x3 zN4824G1X308.042Y645.504- ^9 x4 o- Y/ H) E- r, |
N4825X298.93Y649.575) L" s1 P. @# b6 m
N4826G3X281.609Y657.069I-474.965J-1073.992
$ E; j2 G* v. s" K! v5 DN4827X272.471Y660.885I-419.798J-992.2510 B) D" C+ N" _/ _2 e" ~3 l
N4828G1X272.44Y660.898! m5 C- i4 K6 u
N4829G3X-272.396Y660.916I-272.44J-660.8980 X- F5 Z' T2 I& Y& x3 U8 Z
N4830G1X-272.436Y660.899
* r; s* w. U! I! D# hN4831X-272.471Y660.8856 U/ U7 Y/ J* S9 B X# g
N4832G3X-306.97Y645.987I438.724J-1063.292 @1 Z, F0 m% L6 H# C( Y1 R, Q
N4833X-335.956Y632.553I616.27J-1367.783
; U; H. H- w' g* i3 K. b1 UN4834X-352.293Y624.702I955.798J-2009.604 v' t4 C5 f7 \0 D. W: p T( Q
N4835X-371.566Y615.279I1908.925J-3928.956
6 F$ R$ ^/ t5 W& G1 S4 P: i c% vN4836G2X-391.722Y605.397I-2770.319J5624.9774 S3 n! O% s/ o5 |
N4837X-405.341Y598.838I-674.711J1383.444
) R! U& w* f/ b! U1 K( H) P8 MN4838X-417.536Y593.175I-310.377J652.441* S2 N5 T* X1 F+ H- e
N4839G1X-422.291Y591.056
% E( m0 Q7 k. p; d! @; DN4840G2X-430.227Y587.688I-133.391J303.2557 \) A( P+ P. K9 k: Q
N4841X-436.627Y585.188I-80.803J197.411% Q. q- H3 O! V$ m
N4842X-441.843Y583.363I-47.999J128.867
5 ]9 t' Y9 B5 W2 U+ [8 wN4843X-446.057Y582.101I-26.576J81.04
: y. T/ W, c' A' e5 y" pN4844X-449.189Y581.358I-12.621J46.24- I/ Z1 O1 t3 R" [
N4845X-451.033Y581.061I-4.408J21.51
8 ]2 V% Z% d; HN4846G1X-451.487Y581.023 u9 j U- a; N6 K# i8 g
N4847X-657.024
, W: Y; L& T! x& y7 f" jN4848X-655.93Y582.043
+ X; @+ ]: H0 G% {% @' JN4849Z-480.6967 k) w5 }3 U& \5 _8 J
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在图形下部也有跳出点,如图:
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不知是否因后处理的问题或是跳出点是什么圆弧的临界点.请各位指教$ d+ ~& \2 c% F0 A0 q
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甚至有一处出现退刀,如图:
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' e- b: q: \9 z! b0 U+ m: \; _2 U退刀处程序红字显示:
: |# }0 D: y( r: l: c, ]! U8 S+ |3290G1X259.804Y-670.55
8 u/ v6 n6 V& @( e3 cN3291X250.651Y-673.732
+ |% N) ~- N% a- k: j0 y3 S" y: sN3292X241.823Y-676.721
M& y- H6 m& E8 u t* L7 TN3293G2X224.877Y-682.227I-334.92J1002.116
% E* n! S' |# j! g: t7 xN3294X208.61Y-687.204I-292.78J927.846; f: t* Q: h, T% s
N3295X192.837Y-691.725I-258.755J872.953
! i" r3 C4 |6 z2 n# ~4 ON3296G0Z100.
; M! A4 k1 k& q5 h# |+ e/ ^N3297X185.795Y-693.643& Y3 D, X/ f; _
N3298Z-488.032
1 h7 Z3 M8 c1 ~/ @+ i6 B7 ]# h( ^6 rN3299G1Z-491.235F4000.7 b9 i B; P- ~* T7 M4 d% }- G& \
N3300G2X-185.718Y-693.663I-185.795J693.643. O- h! w% W$ ? R+ \+ N) y: b
N3301G1X-185.752Y-693.654. {# t: M/ J) N+ n0 X+ I+ W
( W; z) Q) i6 E! z+ v& Z& e因复制时未显示图形,特上抟附件
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N1G71.rar
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