'height': 0.62,
'depth': 0.080,
'thickness': 0.25,
'startZ': startZ,
'safeZ': safeZ,
'overlap': 0.5,
'overlapFinish': 0.5,
'maxCutDepth': maxCutDepth,
'toolDiam': toolDiam,
'direction': 'ccw',
'startDwell': startDwell,
'cornerCut': False
}
if visualize:
param['toolOffset'] = None
pocket = cnc_boundary.RectBoundaryXY(param)
else:
pocket = cnc_pocket.RectAnnulusPocketXY(param)
prog.add(pocket)
if not visualize:
prog.add(gcode_cmd.RapidMotion(x=xBackoff, y=yBackoff, z=zBackoff))
prog.add(gcode_cmd.Space())
prog.add(gcode_cmd.End(), comment=True)
print(prog)
baseName, dummy = os.path.splitext(__file__)
fileName = '{0}.ngc'.format(baseName)
print(fileName)
prog.write(fileName)
for x, sgn in zip(xList, sgnList):
if sgn == '+':
xCut = x - 0.5 * endMillDiam
xRet = x - 0.5 * endMillDiam - retDist
y0Mod, y1Mod = y1, y0
else:
xCut = x + 0.5 * endMillDiam
xRet = x + 0.5 * endMillDiam + retDist
y0Mod, y1Mod = y0, y1
print(xCut)
prog.add(gcode_cmd.Space())
prog.add(gcode_cmd.Comment('Move to safe height'))
prog.add(gcode_cmd.RapidMotion(z=safeHeight))
prog.add(gcode_cmd.Space())
prog.add(
gcode_cmd.Comment(
'Move to x,y start and dwell for {0} secs'.format(startDwell)))
prog.add(gcode_cmd.RapidMotion(x=xRet, y=y0Mod))
prog.add(gcode_cmd.Dwell(startDwell))
prog.add(gcode_cmd.Space())
prog.add(gcode_cmd.Comment('Surface raster'))
prog.add(gcode_cmd.LinearFeed(z=z0))
prog.add(
cnc_path.UniDirRasterRectPath((y0Mod, z0), (y1Mod, z1),
step,
xCut,
from py2gcode import cnc_dxf
feedrate = 50.0
prog = gcode_cmd.GCodeProg()
prog.add(gcode_cmd.GenericStart())
prog.add(gcode_cmd.Space())
prog.add(gcode_cmd.FeedRate(feedrate))
param = {
'fileName' : 'sensor_mount_holes.dxf',
'dxfTypes' : ['CIRCLE'],
'startZ' : 0.0,
'stopZ' : -0.4,
'safeZ' : 0.5,
'stepZ' : 0.02,
'startDwell' : 2.0,
}
drill = cnc_dxf.DxfDrill(param)
prog.add(drill)
prog.add(gcode_cmd.RapidMotion(x=10.0,y=0.0,z=0.5))
prog.add(gcode_cmd.Space())
prog.add(gcode_cmd.End(),comment=True)
baseName, dummy = os.path.splitext(__file__)
fileName = '{0}.ngc'.format(baseName)
print('generating: {0}'.format(fileName))
prog.write(fileName)
start_pos = {'x': 0.0, 'y': 0.0, 'z': 0.0, 'a': 0.0}
final_pos = {'x': 0.0, 'y': 0.0, 'z': -0.6}
#start_pos = {'x': 0.0, 'y': 0.0, 'z': -0.5, 'a': 0.0}
#final_pos = {'x': 0.0, 'y': 0.0, 'z': -0.9}
final_pos['a'] = 360 * abs(final_pos['z'] - start_pos['z']) / depth_per_360
total_t = abs(final_pos['z'] - start_pos['z']) / feedrate
angle_rate = abs(final_pos['a'] - start_pos['a']) / total_t
print('start_pos: ', start_pos)
print('final_pos: ', final_pos)
print('total_t: ', total_t)
print('angle_rate: ', angle_rate)
prog = gcode_cmd.GCodeProg()
prog.add(gcode_cmd.GenericStart())
prog.add(gcode_cmd.Space())
prog.add(gcode_cmd.FeedRate(feedrate))
prog.add(gcode_cmd.RapidMotion(**start_pos))
prog.add(gcode_cmd.LinearFeed(**final_pos))
del zero_pos['a']
prog.add(gcode_cmd.RapidMotion(**zero_pos))
prog.add(gcode_cmd.Space())
prog.add(gcode_cmd.End(), comment=True)
baseName, dummy = os.path.splitext(__file__)
fileName = '{0}.ngc'.format(baseName)
print('generating: {0}'.format(fileName))
prog.write(fileName)
'height': 0.508,
'depth': depth,
'thickness': toolDiam,
'startZ': startZ,
'safeZ': safeZ,
'overlap': 0.5,
'overlapFinish': 0.5,
'maxCutDepth': maxCutDepth,
'toolDiam': toolDiam,
'direction': 'ccw',
'startDwell': startDwell,
'cornerCut': True
}
pocket = cnc_pocket.RectAnnulusPocketXY(param)
prog.add(pocket)
prog.add(gcode_cmd.Space())
if not visualize:
prog.add(gcode_cmd.RapidMotion(**{'x': 0.0, 'y': 1.5, 'z': 3.0}))
prog.add(gcode_cmd.Space())
prog.add(gcode_cmd.End(), comment=True)
print(prog)
baseName, dummy = os.path.splitext(__file__)
fileName = '{0}.ngc'.format(baseName)
print(fileName)
prog.write(fileName)