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grommet tolerance adjustment, fixed wrong part count and other minor changes

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This commit is contained in:
Edward Kisiel
2025-05-26 16:06:52 -04:00
parent 5a15316530
commit 9a037db8a4
6 changed files with 360 additions and 32 deletions
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62
mod/case_rack.scad
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@@ -285,7 +285,69 @@ if(case_design == "rack" && side == "bottom") {
translate([300-gap-wallthick,(depth/2)-gap-wallthick,floorthick-adj-.5])
panel_clamp("bottom", "sloped", "m2", 6, 18, 5, [true,10,2,"holes"]);
}
// case upper panel clamp holes
translate([150-gap-wallthick,-gap-adj,case_z-13+4])
panel_clamp("rear", "sloped", "m2", 6, 18, 5, [true,10,2,"holes"]);
translate([150-gap-wallthick,depth-gap-(2*wallthick)+adj,
case_z-13+4]) panel_clamp("front", "sloped", "m2", 6, 18, 5, [true,10,2,"holes"]);
if(rack_width == 19) {
translate([300-gap-wallthick,-gap-adj,case_z-13+4])
panel_clamp("rear", "sloped", "m2", 6, 18, 5, [true,10,2,"holes"]);
translate([300-gap-wallthick,depth-gap-(2*wallthick)+adj,
case_z-13+4]) panel_clamp("front", "sloped", "m2", 6, 18, 5, [true,10,2,"holes"]);
}
// case lower block assembly holes
// rear left
translate([150-gap-wallthick-rack_asm_size-adj,-gap-adj+(rack_asm_size/2),
floorthick-adj+(rack_asm_size/2)]) rotate([0,90,0])
cylinder(d=rack_asm_hole, h=rack_asm_gap+(2*rack_asm_size)+(2*adj));
// rear left nut
translate([150-gap-wallthick-rack_asm_size-adj,-gap-adj+(rack_asm_size/2),
floorthick-adj+(rack_asm_size/2)]) rotate([0,90,0])
cylinder(d=4*2/sqrt(3), h=2, $fn=6);
// rear left recess
translate([150-gap-wallthick+rack_asm_size+adj+rack_asm_gap-2,-gap-adj+(rack_asm_size/2),
floorthick-adj+(rack_asm_size/2)]) rotate([0,90,0])
cylinder(d=4*2/sqrt(3), h=2);
// rear right
translate([300-gap-wallthick-rack_asm_size-adj,-gap-adj+(rack_asm_size/2),
floorthick-adj+(rack_asm_size/2)]) rotate([0,90,0])
cylinder(d=rack_asm_hole, h=rack_asm_gap+(2*rack_asm_size)+(2*adj));
// rear right nut
translate([300-gap-wallthick-rack_asm_size-adj,-gap-adj+(rack_asm_size/2),
floorthick-adj+(rack_asm_size/2)]) rotate([0,90,0])
cylinder(d=4*2/sqrt(3), h=2, $fn=6);
// rear right recess
translate([300-gap-wallthick+rack_asm_size+adj+rack_asm_gap-2,-gap-adj+(rack_asm_size/2),
floorthick-adj+(rack_asm_size/2)]) rotate([0,90,0])
cylinder(d=4*2/sqrt(3), h=2);
// front left
translate([150-gap-wallthick-rack_asm_size-adj,depth-gap-(2*wallthick)-(rack_asm_size/2)+adj,
floorthick-adj+(rack_asm_size/2)]) rotate([0,90,0])
cylinder(d=rack_asm_hole, h=rack_asm_gap+(2*rack_asm_size)+(2*adj));
// front left nut
translate([150-gap-wallthick-rack_asm_size-adj,depth-gap-(2*wallthick)-(rack_asm_size/2)+adj,
floorthick-adj+(rack_asm_size/2)]) rotate([0,90,0])
cylinder(d=4*2/sqrt(3), h=2, $fn=6);
// front left recess
translate([150-gap-wallthick+rack_asm_size+adj+rack_asm_gap-2,depth-gap-(2*wallthick)-(rack_asm_size/2)+adj,
floorthick-adj+(rack_asm_size/2)]) rotate([0,90,0])
cylinder(d=4*2/sqrt(3), h=2);
// front right
translate([300-gap-wallthick-rack_asm_size-adj,depth-gap-(2*wallthick)+adj-(rack_asm_size/2),
floorthick-adj+(rack_asm_size/2)]) rotate([0,90,0])
cylinder(d=rack_asm_hole, h=rack_asm_gap+(2*rack_asm_size)+(2*adj));
// front right nut
translate([300-gap-wallthick-rack_asm_size-adj,depth-gap-(2*wallthick)-(rack_asm_size/2)+adj,
floorthick-adj+(rack_asm_size/2)]) rotate([0,90,0])
cylinder(d=4*2/sqrt(3), h=2, $fn=6);
// front right recess
translate([300-gap-wallthick+rack_asm_size+adj+rack_asm_gap-2,depth-gap-(2*wallthick)-(rack_asm_size/2)+adj,
floorthick-adj+(rack_asm_size/2)]) rotate([0,90,0])
cylinder(d=4*2/sqrt(3), h=2);
}
// pcb and multi-pcb standoffs
for(r = [0:len(rack_bay_sbc)-1]) {
if(rack_bay_sbc[r] != "none" && rack_bay_face[r] != "removable") {