MasterCAM9.1的刀具清单功能(最新整理)

1、mastercam9.1 后处理自动生成刀具清单，使用方法：将下面的内容复制到记事本内，并将其更名为 mpfan.pst，pst 为后缀，再将该文件 拷贝至 mastercam9.1 的安装目录 c:mcam9millposts，覆盖原文件，然后启动软件， 可以在 nc 程序开头生成刀具清单。经典版本，绝对好用！# post name: mpfan# product: mill# machine name: fanuc# control name: 6m# description: generic fanuc 6m style post# associated post:# mill/turn

2、: no # 4-axis/axis subs.: no# 5-axis: no# executable: mp 4.03 # * # *-*# *post processor intended for version 6 beta testing*# *# * d o n o t d i s t r i b u t e ! !* # *# * # #| revision log|# # programmers note:# cnc8/15/2005 - grt - updated for mill version 6 # #| features:|# # users note:# follo

3、wing misc_reals & misc_integers are used: # mi1 - work coordinate system#0 = reference return is generated and g92 with the#x, y and z home positions at file head.#1 thru 3 = reference return is generated and g92 with the #x, y and z home positions at each tool.#4 thru 9 = the wcs of g54 thru g59 re

4、spectively at each tool. # options / usage:# it is recommended to start and end cutter compensation on a linear move. # rotary axis assumes a z plunge at feed into part, position of the# substituted axis at absolute zero position and the retraction from path # by the post call to the g28 machine z h

5、ome position.# # debug/program switches, debugging and program switches # bug1: 1# 1 = output post to screen, 2 = output leader to screenbug2: 0# append postline labels, non-zero is column position?bug3: 0# append whatline no. to each nc line?bug4: 0# append nci line no. to each nc line?whatno: yes#

6、 do not perform whatline branches?strtool_v7 : 2#use version 7 toolname, 1= path components, 2=string get_1004: 1#find gcode 1004 with getnextop?rpd_typ_v7 : 1#use version 7 style contour flags?arcoutput : 2# 0 = ijk, 1 = r no sign, 2 = r signed neg. over 180 breakarcs : 0#break arcs, 0 = no, 1 = qu

7、adrants, 2 = 180deg. max arcsstagetool : 0# 0 = do not pre-stage tools, 1 = stage tools use_gear: no# set to yes to output gear range codes# # format statements - n=nonmodal, l=leading, t=trailing, i=inc, d=delta # fs10.3#decimal, absolute, 4 placefs20.4d#decimal, deltafs31 0#integer, not leadingfs4

8、2 0l#integer, two leadingfs53 0l#integer, three leadingfs64 0l#integer, four leadingfs70.1#decimal, absolute, 1 placefs80.2#decimal, absolute, 2 placefs90.3#decimal, absolute, 3 placefs10 0 4t#no decimal, absolute, four trailingfs11 0.4t#decimal, absolute, four trailing# # format assignments# # axis

9、 output formats - linear# fmtx 1 x# x axis positionfmty 1 y# y axis positionfmtz 1 z# z axis positionfmtx 1 xr# x rapid position from tool changefmty 1 yr# y rapid position from tool changefmtz 1 zr# z rapid position from tool changefmtx 1 xh# x home positionfmty 1 yh# y home positionfmtz 1 zh# z ho

10、me position# # axis output formats - circular# fmti 2 i# arc center description in xfmtj 2 j# arc center description in yfmtk 2 k# arc center description in zfmtr 1 arcrad# arc radiusfmtr- 1 arcradm# arc radius over 180 degree sweep# # axis output formats - rotary substitution# fmta 9 xs# linear to

11、rotary calculation of xfmtb 9 ys# linear to rotary calculation of y# # program & sequence number format# fmto 6 progno# program numberfmtn 3 n# sequence nos.# # tool format# fmtt 3 t# tool nofmtt 3 first_tool# first tool used (bldnxtool: yes) fmtt 3 next_tool # next tool used(bldnxtool: yes) fmtd 3

12、tloffno# diameter offset nofmth 3 tlngno# length offset nofmt t 1 tnote # note format fmt d- 1 toffnote # note format fmt h- 1 tlngnote # note format fmt dia- 2 tldia # note format# # spindle speeds & feedrate output formats# fmts 6 speed# spindle speedfmtf 8 fr# feedratefmtf 7 frdeg# feedrate for r

13、otaryfmtm 3 gear# gear range# # drill variable formats# fmtg 3 drillref# initial / reference toggle (g98/g99)fmtp 10 dwell# dwellfmtz 1 initht# initial heightfmtr 1 refht# reference heightfmtz 1 depth# depthfmtq 2 peck1# first peck increment (positive)fmt1 peck2# second or last peck (positive)fmt1 p

14、eckclr# safety distancefmt1 retr# retract heightfmtf 8 frplunge# plunge feedrate in drill cycles# # miscellaneous output formats# fmtm 5 ssrange# spindle speed rangefmtc 4 coolant# coolant# # initialize - initialize system variables and define user variables # qtoolpln: no# mp386 - enable tool plane

15、 optionqtoolopt: no# mp386 - enable tool optimizationarctype: 2# arc center 1=abs, 2=st-ctr, 3=ctr-st, 4=unsigned inc. do_full_arc : 0#allow full circle output? 0=no, 1=yeshelix_arc: 0#support helix arc output, 0=no, 1=all planes, 2=xy plane only bldnxtool : yes# build next tool tableldrcode: 65# le

16、ader character dec. equiv. (fleader outputs code) ncldr: 20# no. of leader characters (fleader outputs code) nobrk: no# omit breakup of x/y & z rapid movesomitcrlf: no# omit cr/lfomitrefht : no# dont use reference height on first non-canned z move omitseq: yes# omit sequence no.omitz: no# omit first

17、 z movement for non-canned-cycles progname: 1# use uppercase for program namescalex : 1.0 # scaling of .nci at input - x,y,z,i,j,k scaley : 1.0 # scaling of .nci at input - x,y,z,i,j,k scalez : 1.0 # scaling of .nci at input - x,y,z,i,j,k seqmax : 9999 # max. sequence no.skipmotest: no# skip motion

18、test in linearspaces : 1# no. of spaces to add between fields tooltable : 1# read for tool table and pwrttabsswp: 0# absolute sweep drlgsel: -1# drill select initializemaxfrdeg: 9999# limit for feed in deg/minabsinc: 0# absolute/incremental toggle for modality tcnt: 0# count the number of tool chang

19、esadelta: 0# calculation for deg/min ldelta: 0# calculation for deg/min zdelta: 0# calculation for deg/min alzdelta: 0# calculation for deg/min frdelta: 0# calculation for deg/min frdegcalc : 0# calculation for deg/min circum: 0# calculation for deg/min rotstrt: 1# flag for first rotary positionnewg

20、lobal : 1# error check (leave this variable set to 1)# # formulas - global formulas# ssrange= mi3# gear range selectspeed= abs ( ss )# absolute spindle speedarcradm= arcrad# negative arcradspdlsel= fsg3(ss)# spindle on selector based on pos. or neg. ss# # canned cycles - select long or short code# u

21、secandrill : yes # use canned cycle for drillusecanpeck : yes # use canned cycle for peckusecanchip: yes# use canned cycle for chip break usecantap: yes# use canned cycle for tap usecanbore1 : yes# use canned cycle for bore1 usecanbore2 : yes# use canned cycle for bore2 usecanmisc1 : yes# use canned

22、 cycle for misc1 usecanmisc2 : yes# use canned cycle for misc2# # lookup table definitions - for math functions flook and frange # flktbl13#lookup table definitions - table no. - no. entries401000# low gear range412500# med gear range425000# hi gear range# # strings - string labels must start with s

23、 - they are not pre-assigned # #select operation notesop00null# string definitionsop01end-mill#sop02end-mill#sop03drill#sop04end-mill#sop05s-mill# sop062d-swept.# sop073d-swept.# sop08revolved.# sop09loft.#sop10coons.#sop11trim .#sop12fillet.#sop13rough.#sop14op14.#sop15op15.#sopnote# target stringf

24、strselsop00 opcode sopnote# # select motion g codesg00g0# linear movement at rapid feedratesg01g1# linear movement at feedratesg02g2# circular interpolation cwsg03sgcodeg3# circular interpolation ccw# target stringfstrselsg00 gcode sgcode# # select incremental or absolute g codesg90g90# absolute g c

25、ode sg91g91# incremental g codesgabsinc# target string fstrselsg90 absinc sgabsinc# # select spindle startsm04m4# spindle reversesm05m5# spindle offsm03m3# spindle forwardspdlon# target string fstrselsm04 spdlsel spdlon# # cutter compensation codescc0# cutter compensation state not changedsg40g40# c

26、ancel cutter compensationsg41g41# cutter compensation leftsg42g42# cutter compensation rightsg140g40# last linear move cancel cutter comp (see note)# note: to cancel comp after last move, remove g40 stringsccomp# with sg140 and remove # at the postline call pcancelcc# target stringfstrselscc0 ccomp

27、sccomp# # select work plane g codesg17g17# xy plane codesg19g19# xz plane codesg18g18# yz plane code sgplane# target string fstrselsg17 plane sgplane# # work coordinate systemsg50g92# work coordinate system g codesg51g92#sg52g92#sg53g92#sg54g54#sg55g55#sg56g56#sg57g57#sg58g58#sg59g59#sgwcs# target s

28、tring fstrselsg50 mi1 sgwcs# # canned drill cycle string selectsg81g81#drill- no dwellsg81dg82#drill- with dwellsg83g83#peck drill - no dwellsg83dg83#peck drill - with dwellsg73g73#chip break - no dwellsg73dg73#chip break - with dwellsg84g84#tap- no dwellsg84dg74#tap- with dwell (selects left hand)s

29、g85g85#bore #1- no dwellsg85dg89#bore #1- with dwellsg86g86#bore #2- no dwellsg86dg86#bore #2- with dwellsgm1g81#misc #1- no dwellsgm1dg82#misc #1- with dwellsgm2g81#misc #2- no dwellsgm2dg82#misc #2- with dwellsgdrill#target stringdrlgsel = drillcyc * 2 + fsg2 ( dwell )# 16 possible combinations:#d

30、rillcyc = 0.7#dwell= 0 or non-zero (2 states)fstrselsg81 drlgsel sgdrill# # generate sgear stringsgear0m*# auto gear rangesgear1m41# low gear rangesgear2m42# med gear rangesgear3m43# high gear range - selected in parameters by mi3sgearfstrsel sgear0 gear sgear# # postlines, user-defined -postline la

31、bels start with p. # end a line with , to continue on the next line.# end a line with , e to generate carriage return and linefeed.# # program general output control, user defined# pinit# initialize varsprv_fr = 999.999prv_frdeg = 999.999prv_frplunge = 999.999linarc = 0rotstrt = 1pabs# absolute g co

32、de output absinc = 0sgabsincpinc# incremental g code output absinc = 1sgabsincpcooloff# coolant off m code outputif prv_coolant 0, m09pcoolon# coolant off m code outputif coolant = 1, m08# flood if coolant = 2, m07# mistpcoolnl# coolant off m code outputif coolant = 0, m09# offif coolant = 1, m08# f

33、lood if coolant = 2, m07# mistpfr# feedrate w/o negative feedrates if fr 0, frpcan# canned text - cantext = 0, 1, 2, 3if cantext = 1, m01#optional stopif cantext = 2, #user optionif cantext = 3, #user option# # work coordinate output, user defined# pg92_sof# g92 coordinate setting at start/, n, pinc

34、, g28, z0., e/, n, g28, x0., y0., e/, n, *sgwcs, *xh, *yh, *zh, epg92_out# g92 coordinate setting at tool change/, n, g28, x0., y0., eif gcode 1003, /, n, *sgwcs, *xh, *yh, *zh, epwcs# g54+ coordinate setting if mi1 = 4, *sgwcs# # gear selection control, user defined# pgear# find spindle rangegear =

35、 frange ( 1, speed )*gearprange# find spindle rangeif use_gear = 1, pgear# # cutter comp. output control, user defined# pccdia2# cutter compensation2if ccomp 4, tloffnopccdia# cutter compensationif ccomp 0, pccdia2# # axis substitution motion, user defined# pdrlxyrot# substitute axis x/y with rotary

36、 axis w/ drillingif rotaxis = 0, x, y if rotaxis = 1, y, xs if rotaxis = 2, x, yspfrd# feedrate w/o negative feedrates (deg/min) if frdeg maxfrdeg, frdeg = maxfrdegif frdelta .5, *frdeg#value to exceed to output frdegprotaxis1a # substitute axis x/y with rotary axisif rotstrt = 0, n, sgcode, y, z, *

37、xs, pfrd, pcan, e if rotstrt = 1, n, xs, eif rotstrt = 1, n, sgcode, y, z, pfrd, pcan, eprotaxis1# substitute axis x/y with rotary axisif gcode = 0, n, sgcode, y, z, *xs, pcan, e if gcode = 1, protaxis1aprotaxis2a # substitute axis x/y with rotary axisif rotstrt = 0, n, sgcode, x, z, *ys, pfrd, pcan

38、, e if rotstrt = 1, n, ys, eif rotstrt = 1, n, sgcode, x, z, pfrd, pcan, eprotaxis2# substitute axis x/y with rotary axisif gcode = 0, n, sgcode, x, z, *ys, pcan, e if gcode = 1, protaxis2aprotaxis# substitute axis x/y with rotary axis if rotstrt = 1, !frif fr 0, fr = prv_fr!frif rotaxis = 1, ldelta

39、 = abs ( y - prv_y ) if rotaxis = 2, ldelta = abs ( x - prv_x ) zdelta = abs ( z - prv_z )if rotaxis = 1, adelta = ( ( abs ( xs - prv_xs ) ) / 360 ) * circum if rotaxis = 2, adelta = ( ( abs ( ys - prv_ys ) ) / 360 ) * circum alzdelta = sqrt ( adelta2 + ldelta2 + zdelta2 )frdegcalc =fr * ( 360 / cir

40、cum )if alzdelta 0, frdeg = ( adelta / alzdelta ) * frdegcalc if adelta = 0, frdeg = frfrdelta = abs ( frdeg - prv_frdeg ) if rotaxis = 1, protaxis1if rotaxis = 2, protaxis2 if gcode = 1, rotstrt = 0!x, !y, !zprotary # rotary moveif rotaxis = 1, xr = 0 #force x to zero if rotaxis = 2, yr = 0 #force

41、y to zero if rotaxis 0, linarc = 1circum = rotdia * pi# # axis linear/circular motion, user defined# parctyp2# arc output for r w/ sign over 180 degree sweepabsswp = abs ( sweep )!absswpif absswp 180, *arcradmparctyp1# arc output for r w/ no sign*arcradparctyp0 # arc output for ijkif plane = 0, *i,

42、*j, k if plane = 1, i, *j, *k if plane = 2, *i, j, *kparctyp # select the arc outputif arcoutput = 0, parctyp0 if arcoutput = 1, parctyp1 if arcoutput = 2, parctyp2prapidm # linear line movement - at rapid feedraten, sgplane, sccomp, pccdia, sgcode, x, y, z, pcanplinm# linear line movement - at feed

43、raten, sccomp, pccdia, sgcode, x, y, z, pfr, pcanpcirm# circular interpolationn,sgplane, sccomp, pccdia, sgcode, x, y, z, parctyp, pfr, pcan# # drilling, user defined# pdrillref# determine g98 or g99if initht refht, drillref = 98 if initht = refht, drillref = 99pdwell# determine whether to output dw

44、ellif dwell 0, *dwellptlchg0dr2 # null tool change for drilling gcode = 0if zr prv_zr, n, sgcode, *xr, *yr, e n, sgcode, *zr, eptlchg0drl # null tool change for drillingif prv_opcode = 3 & zr prv_zr, ptlchg0dr2# # postlines, pre-defined - postline names are pre-assigned. # lines do not need to end w

45、ith , e for carriage return and linefeed. # pcomment # manual entry - comments (on a block by itself) 1005,1006 (, scomm, )pheader# file header%(, progname,.nc)(20,year,-,month,-,day, time, )psof0# start of file for tool zeropsofpsof# start of file for non-zero tool numberpinit!opcode, !coolantif tc

46、nt = 1, stagetool = 2 prognocommentn, g40 g49 g80 g17 g21n, go g91 g28 z0.# if stagetool = 0, n, *t, m6 protaryn, *t, m6if stagetool = 0, n, *next_tooln, *sg00,*sg90,*sg54,pabs, *xr, *yr n,*speed, *spdlon, prangen, g43, tlngno, *zr, pcoolonptlchg0# null tool changeif opcode = 3, ptlchg0drlif prv_spe

47、ed speed, n, speedif coolant prv_coolant, n, pcoolnl!opcode, !coolantptlchg# tool change pinit!opcoden, pcooloff n,*sm05n, pinc, g28, z0.if stagetool = 0, n, *t, m6 if stagetool = 0, n, *next_tool n, m01comment protaryn, *sg00,pabs,*sg54, *xr, *yr n,*speed, *spdlon, prange n, g43, tlngno, *zr, pcool

48、on!coolantpeof0# end of file for tool zero peofpeof# end of file for non-zero tool n, pcooloffn, *sm05# n, pinc, g30, z0.n, g91 g28 z0.n, g91 g28 y0.if stagetool = 0, n, *first_tool, m6 n, m30%# # axis motion# prot0# toolplane postline - custom post requiredprot# toolplane postline - custom post req

49、uired prapid# linear line movement - at rapid feedrateif rotaxis 0, protaxis else, prapidmpzrapid# linear movement in z axis only - at rapid feedrate n, sgcode, zplin1# first linear movement after sof, whatno must be set plin2# second linear movement after sof, whatno must be set plin# linear line m

50、ovement - at feedrateif rotaxis 0, protaxis else, plinmpz# linear movement in z axis only - at feedrate n, sgcode, z, pfrpcir1# first circular movement after sof, whatno must be set pcir2# second circular movement after sof, whatno must be set pcir# circular interpolationif rotaxis 0, protaxis else,

51、 pcirm# # drilling# pdrill# canned drill cyclepdrillrefn, *drillref, *sgdrill, pdrlxyrot, *depth, *refht, pdwell, *frplungeppeck# canned peck drill cycle pdrillrefn, *drillref, *sgdrill, pdrlxyrot, *depth, *refht, *peck1, *frplungepchpbrk# canned chip break cycle pdrillrefn, *drillref, *sgdrill, pdrlxyrot, *depth, *refht, *peck1, *frplungeptap# canned tap cycle pdrillrefn, *drillref, *sgdrill, pdrlxyrot,