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Update for Z carriage rendering 

Small update for the z carriage motor gear
pull/26/merge^2
Arne Durr 2014-12-06 12:20:51 +01:00
parent 5f78cbba52
commit 87f13cc5ff
1 changed files with 7 additions and 5 deletions
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12
Hardware/CYCLONE_2/Source_files/libs/gears.scad
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@ -63,11 +63,13 @@ module herringbone_gear( teeth=12, circles=0, shaft=5 ) {
circles=circles, circles=circles,
twist=twist/teeth twist=twist/teeth
); );
mirror([0,0,1]) translate([0,0,-height/2-0.01]) { if (teeth>=10) {
difference() { mirror([0,0,1]) translate([0,0,-height/2-0.01]) {
cylinder(r=diam/2, h=truncation_height); difference() {
translate([0,0,-0.01]) cylinder(r=diam/2, h=truncation_height);
cylinder(r1=diam/2-truncation_length, r2=diam/2+1, h=truncation_height+0.02); translate([0,0,-0.01])
cylinder(r1=diam/2-truncation_length, r2=diam/2+1, h=truncation_height+0.02);
}
} }
} }
} }