求mastercam9.1后处理，要求出刀具清单，加工深度

szren · 发表于 2021-3-11 16:56:25

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求mastercam9.1后处理，要求程序头出刀具清单，加工深度等信息，先多谢了。

类似以下
;( PROGRAM - T.MPF)
( DATE - 28-06-15)
( TIME - 16:27)
;( MC9 FILE - C:\DOCUMENTS AND SETTINGS\ADMINISTRATOR\桌面\T.MC9)
( --------------------------------------------- )
(T18| H18|D12.00R0.00 |END MILL.. |FACING.....)
(T15| H15|D8.00 R0.00 |END MILL.. |2D-CONTOUR )
(T2 | H2 |D8.00 R0.00 |CHFR MILL.|2D-CONTOUR )
( --------------------------------------------- )
( ---- OVER ALL MAX - Z30. )
( ---- OVER ALL MIN - Z-1. )
G0G17G40G80G90

若枫 · 发表于 2021-3-11 18:01:38

tcnt    : 0    # Count the number of tool changes
output_z : yes #Output Z Min and Z Max values (yes or no)
tool_table  : 1    #Tool table, 0=no, 1=yes, 2=Predator VCNC, 3=MetaCut View
tooltable : 1    #Read for tool table and pwrtt - use tool_table to disable

# --------------------------------------------------------------------------
# Buffer 3 - Holds the variable 'tlplnno' for each toolpath segment
# --------------------------------------------------------------------------
rc3 : 1
wc3 : 1
fbuf 3 0 1 0 # Buffer 3

# --------------------------------------------------------------------------
# Buffer 4 - Holds the variable 't' for each toolpath segment
# --------------------------------------------------------------------------
rc4 : 1
wc4 : 1
fbuf 4 0 1 0 # Buffer 4

# --------------------------------------------------------------------------
# Buffer 5 - Min / Max
# --------------------------------------------------------------------------
b5_gcode : 0
b5_zmin  : 0
b5_zmax  : 0
rc5    : 2
wc5    : 1
size5 : 0

fbuf 5 0 3 0          #Min / Max

fmt  X 2 x_tmin    # Total x_min
fmt  X 2 x_tmax    # Total x_max
fmt  Y 2 y_tmin    # Total y_min
fmt  Y 2 y_tmax    # Total y_max
fmt  Z 2 z_tmin    # Total z_min
fmt  Z 2 z_tmax    # Total z_max
fmt  Z 2 min_depth  # Tool z_min
fmt  Z 2 max_depth  # Tool z_max

psof          #Start of file for non-zero tool number
   ptravel
   pwritbuf5

   if output_z = yes & tcnt > 1,
      [
      "(OVERALL MAX - ", *z_tmax, ")", e
      "(OVERALL MIN - ", *z_tmin, ")", e
      ]

# --------------------------------------------------------------------------
# Tooltable Output
# --------------------------------------------------------------------------
pwrtt    # Write tool table, scans entire file, null tools are negative
         t = wbuf(4,wc4)       #Buffers out tool number values
         if tool_table = 1, ptooltable
         if t >= zero, tcnt = tcnt + one
         ptravel
         pwritbuf5

ptooltable # Write tool table, scans entire file, null tools are negative
         tnote = t
         toffnote = tloffno
         tlngnote = tlngno

         if t >= zero,
         [
         if tcr>0, "(", *t, " | ", plistcomm, " | ", *tlngno, " | ", *tloffno, " | ", *tldia, punit, " | ", *tcr, ")"
         if tcr=0, "(", *t, " | ", plistcomm, " | ", *tlngno, " | ", *tloffno, " | ", *tldia, punit, ")"
         ]

punit    # Tool unit
         if met_tool, "mm"
         else, 34

ptravel # Tool travel limit calculation
         if x_min < x_tmin, x_tmin = x_min
         if x_max > x_tmax, x_tmax = x_max
         if y_min < y_tmin, y_tmin = y_min
         if y_max > y_tmax, y_tmax = y_max
         if z_min < z_tmin, z_tmin = z_min
         if z_max > z_tmax, z_tmax = z_max

# --------------------------------------------------------------------------
# Buffer 5  Read / Write Routines
# --------------------------------------------------------------------------
pwritbuf5 # Write Buffer 1
         b5_gcode = gcode
         b5_zmin = z_min
         b5_zmax = z_max
         b5_gcode = wbuf(5, wc5)

preadbuf5 # Read Buffer 1
         size5 = rbuf(5,0)
         b5_gcode = 1000
         min_depth = 99999
         max_depth = -99999
         while rc5 <= size5 & b5_gcode = 1000,
            [
            if rc5 <= size5, b5_gcode = rbuf(5,rc5)
            if b5_zmin < min_depth, min_depth = b5_zmin
            if b5_zmax > max_depth, max_depth = b5_zmax
            ]

szren · 发表于 2021-3-11 18:54:02

若枫发表于 2021-3-11 18:010 O! B# r1 Q- e+ x5 d; C: |
tcnt : 0 # Count the number of tool changes
- J2 p6 P; ?/ G1 K* s) ~$ ]: Xoutput_z : yes #Output Z Min and Z Max va ...

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