boxespy/boxes/generators/nemapattern.py

40 lines
1.5 KiB
Python

#!/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 <http://www.gnu.org/licenses/>.
from boxes import *
class NemaPattern(Boxes):
"""Mounting holes for a Nema motor"""
ui_group = "Holes"
def __init__(self) -> None:
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")
self.argparser.add_argument(
"--screwholes", action="store", type=float, default=0.0,
help="Size of the screw holes in mm - 0 for default size")
def render(self):
motor, flange, holes, screws = self.nema_sizes.get(
self.size, self.nema_sizes[8])
self.NEMA(self.size, motor/2, motor/2, screwholes=self.screwholes)