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mastercam后处理输出加工时间到nc文件
5 h* G* A$ S; ?在目前所有的后处理都是没有这个功能的,这个主要是为了方便有些公司需要适用这个时间而做的.经测试总体时间可信度还是很好的.1 v! a' G3 ]3 r2 T& ~8 C, y8 N
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本节主要将的是如何在程序中处理出加工时间的参数---1<br />
$ t" }" [. c* u3 W(本讲将分成4个部分,下面进行逐一讲解)
, j2 p. P2 ]6 S( R; ^[p]# --------------------------------------------------------------------------<br />
, E5 Q% U( s/ ]# k# optional run time output settings<br />9 d8 O: ]" [- s/ F# u& X+ |) M
# --------------------------------------------------------------------------<br />
- C5 [1 a' ]: s' c3 a" V* A6 z; S" }tlchgtime : 0.17 #tool change time (* in minutes *)<br />
& i' `. y- Q! b* @设置换刀时间<br />
^5 t8 Q* a; a2 u0 ]time_est : 3 #output operation and/or cycle times? <br />
" L1 \; q2 y* o时间的计算方式<br />
7 [3 f' }' s' u2 b2 O4 K #0 = do not output time estimates (including det_time estimates below)<br />
# z% A) T j B' S1 ^. y #1 = output operation time only for each tool (not program)<br />
2 x+ M* R& X2 L1 P6 Y+ n; c #2 = output comeplete cycle time only for entire program<br />
- }) _( {2 ]% Y+ O! b' k# e6 y #3 = output operation time for each tool and cycle time for program [hidden]
) ?: w3 q% `1 |[p](if > 1 tool)<br />
& K+ ^ }+ {3 b7 N' i3 Xdet_time : 3 #output rapid/feedrate times? (requires time_est > 0) <br />
6 \6 z& P0 W. A) N/ J* C时间的计算方式<br />' J% w5 U" [- g: t
#0 = do not output any rapid/feedrate time breakdown.<br />6 m' y0 J: q& `! Q( Y; v P0 w
#1 = output rapid/feedrate times only for each tool (not program)<br />+ S$ d& x! {* g5 d- }
#2 = output rapid/feedrate times only at end for entire program<br />
) [$ D" F( G$ n* U #3 = output rapid/feedrate times for each tool and program (if > 1 tool)
$ f% u# d+ j0 y; a. }! |1 ?0 g4 I[p]以下为需要用到的参数,未做详细说明,自己看看就明白的<br />2 c( ^# O a9 L2 \3 i1 T S+ @
# --------------------------------------------------------------------------<br /> O# P9 T5 {( q; ~* l! C* f
# common user-defined variable initializations (not switches!) <br />
: l& `, _; F$ G# --------------------------------------------------------------------------<br />2 p* \! @; P( H
tol : 0.1 #tolerence for feed rates set to zero<br />
/ d0 c3 Y+ |8 ?: P* N0 u) {, sttltime : 0 #total operation time<br />, p/ O% h3 q4 @6 y7 K# F* r3 L
tltime : 0 #feed time<br /># {9 m2 Q/ A! ]
trtime : 0 #rapid time<br />9 ?, U3 W3 a# ]! m7 o
total : 0 #total machine time do not change 2008-09-09 ken_rssheng<br />+ K. P+ i. q) E' h% v
dx : 0 #delta x<br /> y: t% b! e* D) K; u
dy : 0 #delta y<br />
) V- K9 @. E8 b' Pdz : 0 #delta z<br />3 T$ B/ x- c, i, L9 z' Q# z9 U. L
sav_mi9 : 0 # saved mi9 value<br />6 c( _, @+ s6 B+ D
rotretflg : 0 # flag<br />5 [, j' c; R0 T! d( i3 y5 e1 I6 H
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