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| author | hoekstar <hoekstar@cb376a5e-1013-0410-a455-b6b1f9ac8223> | 2009-02-21 20:34:57 +0000 |
|---|---|---|
| committer | hoekstar <hoekstar@cb376a5e-1013-0410-a455-b6b1f9ac8223> | 2009-02-21 20:34:57 +0000 |
| commit | 1efde586b582c732262055b66fcea300208e1a80 (patch) | |
| tree | 25be2d74832a22b140e5e0cf8a404139cfa033f0 | |
| parent | 4da776602857773b21ec1b032fc81538df210934 (diff) | |
| download | reprap-backup-1efde586b582c732262055b66fcea300208e1a80.tar.gz reprap-backup-1efde586b582c732262055b66fcea300208e1a80.zip | |
script is looking pretty good now.
git-svn-id: https://reprap.svn.sourceforge.net/svnroot/reprap@2580 cb376a5e-1013-0410-a455-b6b1f9ac8223
| -rwxr-xr-x | trunk/users/hoeken/pythagoras/make_bot.py | 274 |
1 files changed, 148 insertions, 126 deletions
diff --git a/trunk/users/hoeken/pythagoras/make_bot.py b/trunk/users/hoeken/pythagoras/make_bot.py index 44eb59e1..5a7986fe 100755 --- a/trunk/users/hoeken/pythagoras/make_bot.py +++ b/trunk/users/hoeken/pythagoras/make_bot.py @@ -72,125 +72,129 @@ class CartesianFrame: def main(argv): - global x, y, z, feedrate, nutHeight, washerHeight, rodSize, blockSize, useThreadLocker, useNutStarter, useWashers - - xRods = 4 - yRods = 4 - zRods = 4 - xyRods = 2 - xzRods = 4 - yzRods = 4 - totalRods = xRods + yRods + zRods + xyRods + xzRods + yzRods - - nutsPerKebab = 4 - totalNuts = totalRods * nutsPerKebab - - washersPerKebab = 4 - totalWashers = totalRods * washersPerKebab - - try: - opts, args = getopt.getopt(argv, "h", ["help", "x=", "y=", "z=", "feedrate=", "nut-height=", "washer-height=", "rod-size=", "block-size=", "use-thread-locker", "use-nut-starter", "no-washers"]) - except getopt.GetoptError: - usage() - sys.exit(2) - - for opt, arg in opts: - if opt in ("-h", "--help"): - usage() - sys.exit() - elif opt == "--x": - x = float(arg) - elif opt == "--y": - y = float(arg) - elif opt == "--z": - z = float(arg) - elif opt == "--feedrate": - feedrate = float(arg) - elif opt == "--nut-height": - nutHeight = float(arg) - elif opt == "--washer-height": - washerHeight = float(arg) - elif opt == "--block-size": - blockSize = float(arg) - elif opt == "--rod-size": - rodSize = float(arg) - elif opt == "--use-thread-locker": - useThreadLocker = True - elif opt == "--use-nut-starter": - useNutStarter = True - elif opt == "--no-washers": - useWashers = False - else: - print "(Huh? %s:%s)" % (opt,arg) - - bot = CartesianFrame(x, y, z) - - print "(Generated by make_bot.py)" - print "(Required Rod Lengths:)" - print "( X Rods: 4 * %6.2fmm)" % (x) - print "( Y Rods: 4 * %6.2fmm)" % (y) - print "( Z Rods: 4 * %6.2fmm)" % (z) - print "(XZ Rods: 4 * %6.2fmm)" % (bot.getXZ()) - print "(YZ Rods: 4 * %6.2fmm)" % (bot.getYZ()) - print "(XY Rods: 2 * %6.2fmm)" % (bot.getXY()) - print "(Total Volume: %6.2fm^3)" % (bot.getVolume()) - print "(Total kebabs: %d)" % (totalRods) - print "(Total nuts required: %d)" % (totalNuts) - if useWashers: - print "(Total washers required: %d)" % (totalNuts) - #TODO: print the total number of whole rods required. - print "(GCODE STARTS BELOW)" - print "G90 (Absolute Mode)" - print "G21 (Metric Units)" - - print "M00 (Starting X kebabs)" - for i in range(0, xRods): - build_frame_kebab(x) - - print "M00 (Starting Y kebabs)" - for i in range(0, yRods): - build_frame_kebab(y) - - print "M00 (Starting Z kebabs)" - for i in range(0, zRods): - build_frame_kebab(z) - - print "M00 (Starting XY kebabs)" - for i in range(0, xyRods): - build_diagonal_kebab(bot.getXY()) - - print "M00 (Starting XZ kebabs)" - for i in range(0, xzRods): - build_diagonal_kebab(bot.getXZ()) + global x, y, z, feedrate, nutHeight, washerHeight, rodSize, blockSize, useThreadLocker, useNutStarter, useWashers + + try: + opts, args = getopt.getopt(argv, "h", ["help", "x=", "y=", "z=", "feedrate=", "nut-height=", "washer-height=", "rod-size=", "block-size=", "use-thread-locker", "use-nut-starter", "no-washers"]) + except getopt.GetoptError: + usage() + sys.exit(2) + + for opt, arg in opts: + if opt in ("-h", "--help"): + usage() + sys.exit() + elif opt == "--x": + x = float(arg) + elif opt == "--y": + y = float(arg) + elif opt == "--z": + z = float(arg) + elif opt == "--feedrate": + feedrate = float(arg) + elif opt == "--nut-height": + nutHeight = float(arg) + elif opt == "--washer-height": + washerHeight = float(arg) + elif opt == "--block-size": + blockSize = float(arg) + elif opt == "--rod-size": + rodSize = float(arg) + elif opt == "--use-thread-locker": + useThreadLocker = True + elif opt == "--use-nut-starter": + useNutStarter = True + elif opt == "--no-washers": + useWashers = False + else: + print "(Huh? %s:%s)" % (opt,arg) + + bot = CartesianFrame(x, y, z) + + xRods = 4 + yRods = 4 + zRods = 4 + xyRods = 2 + xzRods = 4 + yzRods = 4 + totalRods = xRods + yRods + zRods + xyRods + xzRods + yzRods + + nutsPerKebab = 4 + totalNuts = totalRods * nutsPerKebab - print "M00 (Starting YZ kebabs)" - for i in range(0, yzRods): - build_diagonal_kebab(bot.getYZ()) + if useWashers: + washersPerKebab = 4 + totalWashers = totalRods * washersPerKebab + else: + washersPerKebab = 0 + totalWashers = 0 + + print "(Generated by make_bot.py)" + print "(Required Rod Lengths:)" + print "( X Rods: 4 * %6.2fmm)" % (x) + print "( Y Rods: 4 * %6.2fmm)" % (y) + print "( Z Rods: 4 * %6.2fmm)" % (z) + print "(XZ Rods: 4 * %6.2fmm)" % (bot.getXZ()) + print "(YZ Rods: 4 * %6.2fmm)" % (bot.getYZ()) + print "(XY Rods: 2 * %6.2fmm)" % (bot.getXY()) + print "(Total Volume: %6.2fm^3)" % (bot.getVolume()) + print "(Total kebabs: %d)" % (totalRods) + print "(Total nuts required: %d)" % (totalNuts) + print "(Total washers required: %d)" % (totalWashers) + #TODO: print the total number of whole rods required. + print "(GCODE STARTS BELOW)" + print "G90 (Absolute Mode)" + print "G21 (Metric Units)" + + print "M00 (Starting X kebabs)" + for i in range(0, xRods): + build_frame_kebab(x) + + print "M00 (Starting Y kebabs)" + for i in range(0, yRods): + build_frame_kebab(y) + + print "M00 (Starting Z kebabs)" + for i in range(0, zRods): + build_frame_kebab(z) + + print "M00 (Starting XY kebabs)" + for i in range(0, xyRods): + build_diagonal_kebab(bot.getXY()) + + print "M00 (Starting XZ kebabs)" + for i in range(0, xzRods): + build_diagonal_kebab(bot.getXZ()) + + print "M00 (Starting YZ kebabs)" + for i in range(0, yzRods): + build_diagonal_kebab(bot.getYZ()) def build_frame_kebab(length): + "Function to output the GCode to build a frame kebab of a certain length." - #user prompt for raw materials + #user prompt for raw materials if useWashers: - print "M00 (Grab a %6.2fmm rod, 4 nuts, 4 washers, and 2 frame brackets)" % (length) + print "M00 (Grab a %6.2fmm rod, 4 nuts, 4 washers, and 2 frame brackets)" % (length) else: - print "M00 (Grab a %6.2fmm rod, 4 nuts, and 2 frame brackets)" % (length) + print "M00 (Grab a %6.2fmm rod, 4 nuts, and 2 frame brackets)" % (length) #the first nut on the rod. nutPosition = length - nutHeight - nutHeight if useWashers: - nutPosition = nutPosition - washerHeight - rodSize - blockSize + nutPosition = nutPosition - washerHeight - rodSize - blockSize - blockSize + washerHeight + nutHeight else: - nutPosition = nutPosition - rodSize - blockSize + nutPosition = nutPosition - rodSize - blockSize - blockSize + nutHeight thread_nut(nutPosition) #prompt the user for assembly if useWashers: - print "M00 (Slide on a washer / frame bracket / washer sandwich)" + print "M00 (Slide on a washer / frame bracket / washer sandwich)" else: print "M00 (Slide on a frame bracket)" - #the second nut on the rod + #the second nut on the rod if useWashers: nutPosition = nutPosition - nutHeight - washerHeight - blockSize - washerHeight else: @@ -200,9 +204,9 @@ def build_frame_kebab(length): #the 3rd nut on the rod if useWashers: - nutPosition = washerHeight + rodSize + blockSize + nutHeight + washerHeight + blockSize + washerHeight + nutHeight + nutPosition = washerHeight + rodSize + blockSize + blockSize + blockSize + washerHeight + nutHeight else: - nutPosition = rodSize + blockSize + nutHeight + blockSize + nutHeight + nutPosition = rodSize + blockSize + blockSize + blockSize + nutHeight thread_nut(nutPosition) #prompt the user for assembly @@ -210,35 +214,53 @@ def build_frame_kebab(length): #the 4th nut on the rod if useWashers: - nutPosition = washerHeight + rodSize + blockSize + nutHeight + nutPosition = nutPosition - nutHeight - washerHeight - blockSize - washerHeight else: - nutPosition = rodSize + blockSize + nutHeight + nutPosition = nutPosition - nutHeight - blockSize thread_nut(nutPosition) - print "M00 (Tighten them together.)" + + #how far should the blocks be spaced? + if useWashers: + blockDistanceFar = length - nutHeight - washerHeight - rodSize - blockSize - blockSize + blockDistanceNear = nutHeight + washerHeight + rodSize + blockSize + blockSize + else: + blockDistanceFar = length - nutHeight - rodSize - blockSize - blockSize + blockDistanceNear = nutHeight + rodSize + blockSize + blockSize + + #have them check it. + totalDistance = blockDistanceFar - blockDistanceNear + print "M00 (Double check the distance between the outside edges of the blocks. It should be: %6.2f. Hand tighten the nuts.)" % (totalDistance) + + #okay, remove the rod + print "M00 (Firmly grasp the rod. We're going to remove it from the winder.)" + print "G1 Z%6.2f F%6.2f" % (-nutHeight * 1.5, feedrate * 0.5) + print "G92 Z0" def build_diagonal_kebab(length): - print "(TODO: make diagonal rod)" - + "Function to output the GCode to build a diagonal kebab of a certain length." + + print "(TODO: make diagonal rod)" + def thread_nut(position): - "Thread the front of a nut to a position on the rod" - print "M00 (Thread a nut on the rod)" - - #do we wanna use our nut starting device? - if useNutStarter: - print "G1 Z10 F%6.2f" % (feedrate) - - #zero us out. - print "G92 Z0" - - #do we wanna use thread locking compound? - if useThreadLocker: - print "G1 Z%6.2f F%6.2f" % (position-nutHeight, feedrate) - print "M00 (Apply thread locker just in front of the nut.)" - - print "G1 Z%6.2f F%6.2f" % (position, feedrate) - + "Thread the front of a nut to a position on the rod" + print "M00 (Thread a nut on the rod)" + + #do we wanna use our nut starting device? + if useNutStarter: + print "G1 Z10 F%6.2f" % (feedrate) + + #zero us out. + print "G92 Z0" + + #do we wanna use thread locking compound? + if useThreadLocker: + print "G1 Z%6.2f F%6.2f" % (position-nutHeight, feedrate) + print "M00 (Apply thread locker just in front of the nut.)" + + print "G1 Z%6.2f F%6.2f" % (position, feedrate) + def usage(): - print __doc__ + print __doc__ if __name__ == "__main__": - main(sys.argv[1:]) + main(sys.argv[1:]) |