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Improved nut traps.

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haydnhuntley committed Nov 9, 2017
1 parent b24202e commit a7e0eecacb6538b7043ff6c0293e601aaabea576
Showing with 14,253 additions and 15,202 deletions.
  1. +8 −5 beltLocks9mm.scad
  2. +14,245 −15,197 beltLocks9mm.stl
@@ -16,9 +16,9 @@ actualBeltWidth = 9;
beltWidth = actualBeltWidth + 1.0;
singleBeltThickness = 1.5;
doubleBeltThickness = 2.5+0.8;
beltLockHeight = 4;
m3BeltLockOffset = 4.65;
rBeltLock = 4.4;
beltLockHeight = 2*m3NutHeight;
m3BeltLockOffset = 4.5;
rBeltLock = 4.6;
module upperBeltLock()
@@ -50,9 +50,12 @@ module upperBeltLock()
h=beltLockHeight+smidge);
// M3 nut traps.
translate([0, 0, beltLockHeight-m3NutHeight/2])
translate([0, 0, beltLockHeight-m3NutHeight])
rotate([0, 0, 30])
cylinder(r=m3NutRadius, h=m3NutHeight+smidge, $fn=6);
cylinder(r1=m3TightNutRadius-smidge,
r2=m3NutRadius,
h=m3NutHeight+smidge,
$fn=6);
}
}
}
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