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Bearing needs slight gap to allow the inner bearing wheel to rotate freely

This commit is contained in:
Matt McWilliams 2023-05-14 21:17:20 -04:00
parent c6ec54bd06
commit c89e865d3d
1 changed files with 4 additions and 4 deletions
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8
scad/mcopy_projector.scad
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@ -50,7 +50,7 @@ module bearing_void (pos = [0, 0, 0], width= 8) {
module key_void (pos = [0, 0, 0]) {
translate(pos) {
cylinder(r = R(KeyVoidD), h = 6 + 1, center = true, $fn = 50);
translate([0, 0, -2]) cylinder(r = R(KeyVoidD2), h = 6, center = true, $fn = 50);
translate([0, 0, -1.5]) cylinder(r = R(KeyVoidD2), h = 6, center = true, $fn = 50);
}
}
@ -73,7 +73,7 @@ module bolt_and_cap_void (pos = [0, 0, 0], cap = 10, bolt = 10) {
}
}
module stepper_block_bolt_voids (pos = [0, 0, 0]) {
module panel_bolt_and_cap_group_voids (pos = [0, 0, 0]) {
BoltX = NEMA17BoltSpacing / 2;
BoltY = NEMA17BoltSpacing / 2;
translate(pos) {
@ -86,8 +86,8 @@ module stepper_block_bolt_voids (pos = [0, 0, 0]) {
module panel_bolt_voids (pos = [0, 0, 0]) {
translate(pos) {
stepper_block_bolt_voids([0, KeyDistance / 2, 0]);
stepper_block_bolt_voids([0, -KeyDistance / 2, 0]);
panel_bolt_and_cap_group_voids([0, KeyDistance / 2, 0]);
panel_bolt_and_cap_group_voids([0, -KeyDistance / 2, 0]);
}
}