ben/rackstack
1
0
Fork 0
Code Packages Releases Wiki Activity

finalizing connectingBarDesign

Browse Source
This commit is contained in:
zhao
2023-01-07 18:16:13 -05:00
parent 4c0f713415
commit acfdae48e1
12 changed files with 53 additions and 30 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
rack2/mainRail.scad
View File

@ -29,8 +29,6 @@ frontFaceWidth = railScrewHoleToInnerEdge + railScrewHoleToOuterEdge;
railTotalWidth = frontFaceWidth;
railTotalDepth = railFrontThickness+sideSupportDepth;
*mainRail();
echo("Total Rail Height: ", railTotalHeight);
module mainRail() {
@ -67,21 +65,11 @@ module mainRail() {
module _sideSupportSegment() {
difference() {
cube(size = [sideSupportDepth, railSideMountThickness, railTotalHeight]);
union() {
for (i = [1:numRailScrews]) {
translate(v = [frontScrewSpacing, railFrontThickness/2, i*screwDiff+railFootThickness])
rotate(a = [90, 0, 0])
cylinder(r = screwRadiusSlacked(mainRailSideMountScrewType), h = inf10, $fn = 32);
}
translate(v = [4, 0, railFootThickness + 5])
rotate(a=[90,0,0])
cylinder(r = screwRadiusSlacked(rackFrameScrewType), h = inf10, $fn = 32, center = true);
translate(v = [4, 0, railTotalHeight- (railFootThickness + 5)])
rotate(a=[90,0,0])
cylinder(r = screwRadiusSlacked(rackFrameScrewType), h = inf10, $fn = 32, center = true);
for (i = [1:numRailScrews]) {
translate(v = [frontScrewSpacing, railFrontThickness/2, i*screwDiff+railFootThickness])
rotate(a = [90, 0, 0])
cylinder(r = screwRadiusSlacked(mainRailSideMountScrewType), h = inf10, $fn = 32);
}
}
}
@ -98,10 +86,12 @@ module mainRail() {
module railFeetSlot_N() {
slotSlack = 0.2;
union() {
cube(size = [railTotalWidth, railTotalDepth, railFootThickness]);
translate(v=[-slotSlack/2, -slotSlack/2,0])
cube(size = [railTotalWidth + slotSlack, railTotalDepth + slotSlack, railFootThickness]);
translate(v = [railSideMountThickness + 5, railFrontThickness + 4, -m3HeatSetInsertSlotHeightSlacked])
translate(v = [railSideMountThickness + 5, railFrontThickness + 4 , -m3HeatSetInsertSlotHeightSlacked])
heatSetInsertSlot_N(rackFrameScrewType);
}
}