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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)
|
