98 lines
2.5 KiB
OpenSCAD
98 lines
2.5 KiB
OpenSCAD
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/*
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* Kabeljau - Wall mounted cable holder
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*
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* Copyright (C) 2023 Matthias Neeracher <microtherion@gmail.com>
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*/
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$fn = $preview ? 32 : 64;
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// Number of slots
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slots = 4; // [1:1:20]
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/* [Other Parameters - Tune if Needed] */
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// Thickness of Walls
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thickness = 3.0; // [2.0:0.25:5.0]
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// Spacing Between Slots
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spacing = 15.0; // [10.0:1.0:20.0]
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// Width of Slots
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width = 4.8; // [3.0:0.1:8.0]
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// Diameter of Slot Aperture
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aperture = 6.5; // [0.0:0.1:12.0]
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// Length of Slots
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length = 10.0; // [5.0:1.0:30.0]
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// Height of Slip Barrier
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barrier = 10.0; // [0.0:1.0:20.0]
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// Height of Wall Plate
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wall_height = 20.0; // [10.0:1.0:50.0]
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// Diameter of Mounting Hole
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mount_hole = 2.1; // [1.0:0.1:10.0]
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module round_plate(x, y, z) {
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r = thickness*0.5;
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hull() {
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// left back bottom
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translate([r, r, r]) sphere(r);
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// right back bottom
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translate([x-r, r, r]) sphere(r);
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// left back top
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translate([r, y-r, r]) sphere(r);
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// right back top
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translate([x-r, y-r, r]) sphere(r);
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// left front bottom
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translate([r, r, z-r]) sphere(r);
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// right front bottom
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translate([x-r, r, z-r]) sphere(r);
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// left front top
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translate([r, y-r, z-r]) sphere(r);
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// right front top
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translate([x-r, y-r, z-r]) sphere(r);
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}
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}
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module round_l(x) {
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round_plate(x, thickness, length+2*thickness);
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translate([0, 0, length+thickness]) round_plate(x, barrier+thickness, thickness);
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}
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module kabeljau() {
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// Back plate
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offset=0.5*(wall_height-barrier);
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difference() {
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round_plate(slots*spacing, thickness+wall_height, thickness);
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translate([offset, thickness+wall_height-offset, 0]) cylinder(h=thickness, d=mount_hole);
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translate([slots*spacing-offset, thickness+wall_height-offset, 0]) cylinder(h=thickness, d=mount_hole);
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}
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difference() {
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union() {
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round_l(0.5*(spacing-width));
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translate([(slots-1)*spacing+0.5*(spacing+width), 0, 0]) round_l(0.5*(spacing-width));
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for (slot=[1:1:slots-1]) {
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translate([(slot-1)*spacing+0.5*(spacing+width), 0, 0]) {
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round_l(spacing-width);
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}
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}
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}
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for (slot=[1:1:slots]) {
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translate([(slot-0.5)*spacing, 0, thickness+0.5*length]) rotate(-90, [1, 0, 0]) cylinder(h=thickness, d=aperture);
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}
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}
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}
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kabeljau();
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