diff --git a/boxes/generators/nemamount.py b/boxes/generators/nemamount.py new file mode 100644 index 0000000..e977504 --- /dev/null +++ b/boxes/generators/nemamount.py @@ -0,0 +1,53 @@ +#!/usr/bin/env python3 +# Copyright (C) 2013-2017 Florian Festi +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +from boxes import * + +class NemaMount(Boxes): + """Mounting braket for a Nema motor""" + + ui_group = "Part" + + def __init__(self): + Boxes.__init__(self) + self.addSettingsArgs(edges.FingerJointSettings) + self.argparser.add_argument( + "--size", action="store", type=int, default=8, + choices=list(sorted(self.nema_sizes.keys())), + help="Nema size of the motor") + + def render(self): + motor, flange, holes, screws = self.nema_sizes.get( + self.size, self.nema_sizes[8]) + t = self.thickness + + x = y = h = motor + 2*t + + self.open() + + self.rectangularWall(x, h, "FFeF", callback=[ + + lambda:self.rectangularHole((x-holes)/2, y/2, screws, holes, + screws/2), + None, + lambda:self.rectangularHole((x-holes)/2, y/2, screws, holes, + screws/2)], + move="right") + self.rectangularWall(x, y, "ffef", callback=[ + lambda: self.NEMA(self.size, x/2, y/2)], move="right") + self.rectangularTriangle(x, h, "fFe", num=2) + self.close() +