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improve rack ears

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This commit is contained in:
zhao
2023-08-13 00:55:47 -04:00
parent eef5329448
commit 07dee71795
8 changed files with 49 additions and 34 deletions
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3
rack-mount/sideRail.scad
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@ -10,6 +10,7 @@ sideRailScrewMountDist = yBarDepth - 2*(frontScrewSpacing + railFrontThickness +
module sideSupportRailBase(u=2, double=true, top=true, baseThickness=2, sideThickness=2, backThickness=2, supportedZ=27.5, supportedY=101.5, supportedX=159) {
// TODO simplify this
mountBlockHeight = 10;
mountBlockDepth = 10;
screwMountGlobalDz = screwDiff / 2.0; // vertical distance between local origin and main rail screw mount
@ -106,7 +107,7 @@ module sideSupportRailBase(u=2, double=true, top=true, baseThickness=2, sideThic
}
translate(v=[0,supportedY+distanceFromSeparator+r+backThickness,boxDz])
minkowski() {
cube(size = [sideThickness, 25, railSideHeight-2*boxDz]); // TODO calculate 22.5
cube(size = [sideThickness, 25, railSideHeight-2*boxDz]);
sphere(r=r);
}