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53 lines
1.0 KiB
OpenSCAD
53 lines
1.0 KiB
OpenSCAD
include <config.scad>
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use <GDMUtils.scad>
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module capture_nut_cap()
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{
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nut_rad = lifter_nut_size/cos(30)/2;
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color("DeepSkyBlue") union() {
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// cap
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translate([0, 0, 2/2])
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cube(size=[lifter_nut_size+6, lifter_nut_thick+6, 2], center=true);
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difference() {
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// Plug
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translate([0, 0, -lifter_nut_size/3/2])
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cube(size=[lifter_nut_size+0.75, lifter_nut_thick, lifter_nut_size/3], center=true);
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// Remove nut area.
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translate([0, 0, roller_base+roller_thick/2-lifter_nut_size-roller_thick]) {
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zrot(90) yrot(90) {
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cylinder(h=lifter_nut_thick+2, r=nut_rad+0.5, center=true, $fn=6);
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}
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}
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}
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// Snap ridges
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grid_of(xa=[-(lifter_nut_size+0.75)/2, (lifter_nut_size+0.75)/2]) {
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translate([0, 0, -3])
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scale([0.5, 1, 1]) yrot(45) cube(size=[1, 5, 1], center=true);
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}
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}
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}
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module capture_nut_cap_part() { // make me
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grid_of(ya=[-15, 15]) {
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translate([0, 0, 2])
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yrot(180) capture_nut_cap();
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}
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}
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capture_nut_cap_part();
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// vim: noexpandtab tabstop=4 shiftwidth=4 softtabstop=4 nowrap
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