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#!/usr/bin/env python
from pync import *
TOLR = 0.2
ZFEED = 1000
XYFEED = 5000
XYFEED2 = 1000
TD = 6 # Tool D
TR = TD / 2.0
def cpock(r, z, maxinc=TR,
xyfeed=XYFEED, xyfeed2=XYFEED2, zfeed=ZFEED):
c("Circular pocket: r=%f, z=%f, maxinc=%f, "
"xyfeed=%f, xyfeed2=%f, zfeed=%f" %(
r, z, maxinc,
xyfeed, xyfeed2, zfeed))
inc = r / ceil(r / maxinc)
prev_r = 0
cur_r = inc
G1(z=z) | F(zfeed)
G91()
while 1:
final_run = ge(cur_r, r)
if final_run:
G61()
G1(x=cur_r-prev_r) | F(xyfeed2)
G3(x=0, y=0, i=-cur_r, j=0) | F(xyfeed)
if final_run:
break
prev_r = cur_r
cur_r += inc
G64(TOLR)
G1(x=-cur_r)
G90()
def cpeg(x_center, r_start, r_end, z, maxinc=TR,
xyfeed=XYFEED, xyfeed2=XYFEED2, zfeed=ZFEED):
c("Circular peg: x_center=%f, r_start=%f, r_end=%f, z=%f, maxinc=%f, "
"xyfeed=%f, xyfeed2=%f, zfeed=%f" %(
x_center, r_start, r_end, z, maxinc,
xyfeed, xyfeed2, zfeed))
assert(ge(r_start, r_end))
r_diff = r_start - r_end
inc = r_diff / ceil(r_diff / maxinc) if r_diff else 0
cur_r = r_start
G0(x=r_start)
G1(z=z) | F(zfeed)
G91()
final_run = le(cur_r, r_end)
while 1:
G2(x=0, y=0, i=-(cur_r-x_center), j=0) | F(xyfeed)
if final_run:
break
prev_r = cur_r
cur_r -= inc
final_run = le(cur_r, r_end)
if final_run:
G61()
G1(x=-inc) | F(xyfeed2)
G64(TOLR)
G90()
G1(x=r_start)
G64(TOLR)
G0(z=25)
S(2000) | M3 | F(XYFEED)
bases = ((0, 0), ((34+TD+TD+1), 0))
for base_x, base_y in bases:
c("=== base_x=%f, base_y=%f ===" %(
base_x, base_y))
G0(x=base_x, y=base_y)
if 1:
c("-- Planfraesen --")
G0(z=19)
cpock(r=34/2+2+TR, z=10, maxinc=5)
if 1:
c("-- Tasche --")
G1(z=10)
cpock(r=16/2-TR, z=5, maxinc=5)
if 1:
c("-- Aussendurchmesser --")
G0(z=11)
cpeg(x_center=base_x,
r_start=base_x+(34/2+1+TR),
r_end=base_x+(25/2+TR),
z=3)
if 1:
c("-- Freifraesen --")
G0(x=base_x+(34/2+TR), z=3)
cpeg(x_center=base_x,
r_start=base_x+(34/2+TR),
r_end=base_x+(34/2+TR),
z=0.5,
xyfeed=XYFEED2)
M0() | M5
G0(z=25)
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