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boxespy
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Gears: holes for the shafts

This commit is contained in:
Florian Festi 2017-11-22 21:30:33 +01:00
parent a7f6ef1b62
commit 2772eba87c
1 changed files with 4 additions and 3 deletions
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7
boxes/generators/gear.py
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@ -81,7 +81,10 @@ class Gears(Boxes):
r1, d1, d1 = self.gears.sizes( r1, d1, d1 = self.gears.sizes(
teeth=self.teeth1, dimension=self.modulus, teeth=self.teeth1, dimension=self.modulus,
angle=self.pressure_angle, profile_shift=self.profile_shift) angle=self.pressure_angle, profile_shift=self.profile_shift)
r = max(self.shaft1, self.shaft2)/2
self.hole(t+r, t+r, self.shaft1/2)
self.hole(t+r+r1+r2, t+r, self.shaft2/2)
self.moveTo(0, 2*r+t)
self.text("""Pitch radius 1: %.1fmm self.text("""Pitch radius 1: %.1fmm
Outer diameter 1: %.1fmm Outer diameter 1: %.1fmm
@ -89,7 +92,5 @@ Pitch radius 2: %.1fmm
Outer diameter 2: %.1fmm Outer diameter 2: %.1fmm
Axis distance: %.1fmm Axis distance: %.1fmm
""" % (r1, d1, r2, d2, r1+r2), align="bottom left") """ % (r1, d1, r2, d2, r1+r2), align="bottom left")
self.moveTo(0, 200)
self.hole(0, 0, 0.001)
self.close() self.close()