978 lines
30 KiB
OpenSCAD
978 lines
30 KiB
OpenSCAD
// PRUSA iteration4
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// Einsy base
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// GNU GPL v3
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// Josef Průša <iam@josefprusa.cz> and contributors
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// http://www.reprap.org/wiki/Prusa_Mendel
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// http://prusamendel.org
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module CubicPattern(Xdim, Ydim)
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{
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for (x =[0:12:Xdim-10])
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{
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for (y =[0:12:Ydim-10])
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{
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translate([x,y,-0.2])cube([10,10,0.4]);
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}
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}
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}
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module BottomCubic()
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{
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difference()
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{
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translate([5,5,0]) CubicPattern(110,90);
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translate([11,0,-1]) cube( [ 11, 40 , 4 ] );
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translate([0,0,-1]) cube( [ 11, 28 , 4 ] );
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translate([0,64,-1]) cube( [ 16, 28 , 4 ] );
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translate([95,64,-1]) cube( [ 20, 28 , 4 ] );
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translate([95,0,-1]) cube( [ 20, 28 , 4 ] );
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translate([76,-10,-1]) cube( [ 20, 20 , 4 ] );
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translate([52,76,-1]) cube( [ 12, 20 , 4 ] );
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}
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}
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// main body
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module main_body()
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{
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//raspberry frame
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// side panel
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cube( [ 118.5 , 92 , 2 ] );
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// upper panel
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cube( [ 1.5 , 92 , 35 ] );
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// rear panel
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translate( [ 0 , 90 , 0 ] ) cube( [ 105.5 , 2 , 35 ] );
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// upper panel frame reinforcement
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translate( [ 0 , 0 , 1 ] ) cube( [ 5 , 7 , 34 ] );
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// side panel reinforcement
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translate( [ 0 , 0 , 1 ] ) cube( [ 9 , 92 , 3 ] );
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translate( [ 98 , 0 , 0 ] ) cube( [ 9 , 92 , 4 ] );
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//
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translate([21,81,0]) cylinder( h = 4.5, r = 2.5, $fn=30);
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translate([21+58,81,0]) cylinder( h = 4.5, r = 2.5, $fn=30);
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// ziptie cable managment
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translate( [0 , 55 , 22 ] ) difference() {
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translate( [0 , 0 , -2 ] ) cube( [ 5 , 8 , 10 ] );
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translate( [0 , -1 , -3 ] ) rotate([0,45,0]) cube( [ 5 , 10 , 8 ] );
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translate( [5, -1 , 6 ] ) rotate([0,-60,0]) cube( [ 5 , 10 , 8 ] );
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union() {
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translate( [1.5 , 2.5 , 3.5] ) cube( [ 2 , 3 ,10 ] );
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translate( [3 , 2.5 , 2 ] ) cube( [ 5.5 , 3 ,2 ] );
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translate( [2 , 2.5 , 6.5 ] ) cube( [ 5 , 3 ,3 ] );
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difference () {
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translate( [ 3 ,5.5 , 3.5 ] ) rotate([90,0,0]) cylinder( h = 3, r = 1.5, $fn=30);
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translate( [3.5 , 1.5 , 4 ] ) cube( [ 5 , 5 ,3 ] );
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}
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difference () {
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translate( [ 4,5.5 , 4.5 ] ) rotate([90,0,0]) cylinder( h = 3, r = 1, $fn=30);
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translate( [ 4,5.5 , 4.5 ] ) rotate([90,0,0]) cylinder( h = 3, r = 0.5, $fn=30);
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translate( [3.5 , 1.5 , 4.5 ] ) cube( [ 5 , 5 ,3 ] );
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translate( [4. , 1.5 , 4 ] ) cube( [ 5 , 5 ,3 ] );
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}
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}
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}
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translate( [25 , 91.5 , 22 ] ) rotate([0,0,-90]) difference() {
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translate( [0 , 0 , -2 ] ) cube( [ 5 , 8 , 10 ] );
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translate( [0 , -1 , -3 ] ) rotate([0,45,0]) cube( [ 5 , 10 , 8 ] );
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translate( [5, -1 , 6 ] ) rotate([0,-60,0]) cube( [ 5 , 10 , 8 ] );
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union() {
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translate( [1.5 , 2.5 , 3.5] ) cube( [ 2 , 3 ,10 ] );
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translate( [3 , 2.5 , 2 ] ) cube( [ 5.5 , 3 ,2 ] );
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translate( [2 , 2.5 , 6.5 ] ) cube( [ 5 , 3 ,3 ] );
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difference () {
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translate( [ 3 ,5.5 , 3.5 ] ) rotate([90,0,0]) cylinder( h = 3, r = 1.5, $fn=30);
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translate( [3.5 , 1.5 , 4 ] ) cube( [ 5 , 5 ,3 ] );
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}
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difference () {
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translate( [ 4,5.5 , 4.5 ] ) rotate([90,0,0]) cylinder( h = 3, r = 1, $fn=30);
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translate( [ 4,5.5 , 4.5 ] ) rotate([90,0,0]) cylinder( h = 3, r = 0.5, $fn=30);
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translate( [3.5 , 1.5 , 4.5 ] ) cube( [ 5 , 5 ,3 ] );
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translate( [4. , 1.5 , 4 ] ) cube( [ 5 , 5 ,3 ] );
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}
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}
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}
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difference()
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{
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// bottom side reinforcement
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translate( [ 98 , 86 , 0 ] ) cube( [ 7.5 , 6 , 35 ] );
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translate( [ 96 , 79 , 0 ] ) rotate([0,0,45]) cube( [ 7.5 , 6 , 36 ] );
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}
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translate( [ 0 , 85 , 0 ] ) cube( [ 5.5 , 7 , 35 ] );
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// screw mounting block
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translate( [ 54 , 84 , 0 ] ) cube( [ 9.5 , 7 , 35 ] );
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// frame side panel
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translate( [ 20 , 0 , 0 ] ) cube( [ 80 , 3 , 5 ] );
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// Einsy mounting holes
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translate( [ 102.5 , 14 , 1 ] ) rotate([0,0,90]) cylinder( h = 7, r = 5.5, $fn=6);
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translate( [ 102.5 , 75 , 1 ] ) rotate([0,0,90]) cylinder( h = 7, r = 5.5, $fn=6);
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translate( [ 7.5 , 14 , 1 ] ) cylinder( h = 7, r = 5.5, $fn=6);
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translate( [ 7.5 , 75 , 1 ] ) cylinder( h = 7, r = 5.5, $fn=6);
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// corners reinforcement
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translate( [ 0 , 75 , 1 ] ) cube( [ 13 , 16 , 6 ] );
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translate( [ 0 , 70.25 , 1 ] ) cube( [ 7.5 , 11 , 6 ] );
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translate( [ 0 , 7.75 , 1 ] ) cube( [ 7.5 , 11 , 6 ] );
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translate( [ 0 , 0 , 1 ] ) cube( [ 13 , 14 , 6 ] );
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// frame mounting screw blocks
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//upper
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translate( [ 1 , 0 , 0 ] ) cube( [ 28 , 4 , 10 ] );
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translate( [ 18.45 , 0 , 0 ] ) cube( [ 3 , 4 , 5.5] );
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//lower
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translate( [ 98 , 0 , 0 ] ) cube( [ 20.5 , 4 , 10 ] );
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// door closing corner
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translate( [ 102 , 88.5 , 35 ] ) cylinder( h = 3, r1=2.5, r2=1, $fn=30);
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// doors pin upper
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translate( [ 2 , 85 , 31 ] ) cube( [ 6 , 7 , 4] );
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translate( [ 4 , 88.5 , 35 ] ) cylinder( h = 3, r1=2.5, r2=1, $fn=30);
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// x-axis cables entry hole body
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translate( [ 89 , 2 , 0 ] ) cylinder( h = 5, r = 6, $fn=6);
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}
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module rambo_popout_cover () {
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//raspberry cover
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translate( [ 20 , 37.5 , 0] ) cube( [ 3 , 1 , 0.5] );
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translate( [ 33 , 37.5 , 0] ) cube( [ 3 , 1 , 0.5] );
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translate( [ 45.8 , 37.5 , 0] ) cube( [ 3 , 1 , 0.5] );
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translate( [ 59 , 37.5 , 0] ) cube( [ 3 , 1 , 0.5] );
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translate( [72.5 , 37.5 , 0] ) cube( [ 3 , 1 , 0.5] );
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translate( [ 20 , 71.5 , 0] ) cube( [ 3 , 1 , 0.5] );
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translate( [ 33 , 71.5 , 0] ) cube( [ 3 , 1 , 0.5] );
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translate( [ 45.8 , 71.5 , 0] ) cube( [ 3 , 1 , 0.5] );
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translate( [ 59 , 71.5 , 0] ) cube( [ 3 , 1 , 0.5] );
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translate( [72.5 , 71.5 , 0] ) cube( [ 3 , 1 , 0.5] );
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translate( [ 9 , 51.5 , 0] ) cube( [ 5 , 7 , 0.5] );
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translate( [ 81 , 53.5 , 0] ) cube( [ 1 , 3 , 0.5] );
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difference() {
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translate( [ 14 , 38.5 , 0] ) cube( [ 67 , 33 , 2] );
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translate( [ 0.5 , 0.5 , 0] ) difference()
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{
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translate( [ 17.5 , 42 , -1.1] ) cylinder( h = 9.2, r = 8, $fn=40);
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translate( [ 17.2 , 41.7 , -1] ) cylinder( h = 9, r = 3.7, $fn=40);
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translate( [ 13.5 , 41.7 , -1] ) cube( [ 12.7 , 9 , 9] );
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translate( [ 17.2 , 38 , -1] ) cube( [ 9, 5 , 9] );
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}
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translate( [ 60 , 0 , 0] ) difference()
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{
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translate( [ 17.3 , 42.2 , -1.1] ) cylinder( h = 9.2, r = 8, $fn=40);
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translate( [ 17.3 , 42.2 , -1] ) cylinder( h = 9, r = 3.7, $fn=40);
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translate( [ 9.0 , 42 , -1] ) cube( [ 12 , 9 , 9] );
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translate( [ 8.8 , 38.5 , -1] ) cube( [ 9, 5 , 9] );
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}
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translate( [ 60 , 26 , 0] ) difference()
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{
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translate( [ 17.3 , 41.8 , -1.1] ) cylinder( h = 9.2, r = 8, $fn=40);
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translate( [ 17.4 , 41.8 , -1] ) cylinder( h = 9, r = 3.7, $fn=40);
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translate( [ 8.5 , 33.5 , -1] ) cube( [ 9 , 12 , 9] );
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translate( [ 17 , 33 , -1] ) cube( [ 4, 9 , 9] );
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}
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translate( [ 0 , 26 , 0] ) difference()
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{
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translate( [ 17.7 , 41.8 , -1.1] ) cylinder( h = 9.2, r = 8, $fn=40);
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translate( [ 17.7 , 41.8 , -1] ) cylinder( h = 9, r = 3.7, $fn=40);
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translate( [ 17.5 , 33.5 , -1] ) cube( [ 9 , 12 , 9] );
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translate( [ 14 , 33.5 , -1] ) cube( [ 5, 9 , 9] );
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} }}
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module ventilation_holes()
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{
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difference () {
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for ( i = [-5 : 8] ){
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translate([46 + (i*5.5),10.5,-1]) cube([3.65,19+49.0,1.2]);
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translate([46 + (i*5.5),10.5,-1]) cube([3.65,18,10]);
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translate([46 + (i*5.5),10.5+25,-1]) cube([3.65,18,10]);
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translate([46 + (i*5.5),10.5+50,-1]) cube([3.65,18,10]);
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}
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difference () {
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translate( [ 13 , 35 , 0] ) cube( [ 71 , 39 , 2] );
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translate( [ 14 , 40.5 , -0.1] ) cube( [ 63 , 29 , 2.2] );
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}}
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}
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module cutouts(){
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// extruder cable holder
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translate([1.5,7,14.8]) rotate([0,45,0]) cube([3,40,5]);
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translate([-20,28,28]) rotate([0,90,0]) cylinder( h = 40,r = 5.5,$fn=30);
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translate([-15,0,35]) cube([30,60,15]);
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translate([-15,24,30]) cube([30,8,8]);
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translate([-15,12,28]) cube([15,30,8]);
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translate([-12,16.5,28]) cube([15,23,8]);
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translate([-3,28,28]) rotate([35,90,0]) cylinder( h = 24,r = 1.7,$fn=30);
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// side
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translate( [ 12 , 19 , 1 ] ) cube( [ 85.5 , 51 , 3 ] );
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// Einsy M3 screws
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translate( [ 7.5 , 14 , -1 ] ) cylinder( h = 10, r = 1.9, $fn=30);
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translate( [ 102.5 , 14 , -1 ] ) cylinder( h = 10, r = 1.9, $fn=30);
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translate( [ 102.5 , 75 , -1 ] ) cylinder( h = 10, r = 1.9, $fn=30);
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translate( [ 7.5 , 75 , -1 ] ) cylinder( h = 10, r = 1.9, $fn=30);
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translate( [ 7.5 , 14 , 6 ] ) cylinder( h = 3, r1 = 1.9, r2=2.4, $fn=30);
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translate( [ 102.5 , 14 , 6 ] ) cylinder( h = 3, r1 = 1.9, r2=2.4, $fn=30);
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translate( [ 102.5 , 75 , 6 ] ) cylinder( h = 3, r1 = 1.9, r2=2.4, $fn=30);
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translate( [ 7.5 , 75 , 6 ] ) cylinder( h = 3, r1 = 1.9, r2=2.4, $fn=30);
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translate( [ 2 , 0 , 0 ] )ventilation_holes();
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// frame mounting screws
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//upper
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translate( [ 18.5, -2 , 15.6 ] ) rotate([0,45,0]) cube( [ 15 , 10 , 10] );
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translate( [ 16.5 , 8 , 5 ] ) rotate([90,0,0]) cylinder( h = 10, r = 1.6, $fn=30);
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translate( [ 16.5 , 9 , 5 ] ) rotate([90,0,0]) cylinder( h = 5, r = 3, $fn=30);
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translate( [ 15.15 , -2 , 5 ] ) cube( [ 2.7 , 15 , 10] );
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translate( [ 15.1 , -2 , 7 ] ) rotate([0,5,0]) cube( [ 2.8 , 15 , 10] );
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translate( [ 15.1 , -2 , 7 ] ) rotate([0,-5,0]) cube( [ 2.8 , 15 , 10] );
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//lower
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translate( [ 110.5 , 9 , 5 ] ) rotate([90,0,0]) cylinder( h = 10, r = 1.6, $fn=30);
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translate( [ 110.5 , 9 , 5 ] ) rotate([90,0,0]) cylinder( h = 5, r = 3, $fn=30);
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translate( [ 118.5 , -2 , 6 ] ) rotate([0,-45,0]) cube( [ 5 , 15 , 15] );
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translate( [ 94.5 , -2 , 8.5 ] ) rotate([0,45,0]) cube( [ 5 , 8 , 15] );
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translate( [ 0 , -2 , -5 ] ) cube( [ 120 , 15 , 5] );
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translate( [ 109.15 , -2 , 5 ] ) cube( [ 2.7 , 15 , 10] );
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translate( [ 109.3 , -2 , 6.5 ] ) rotate([0,5,0]) cube( [ 2.5 , 15 , 10] );
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translate( [ 109.2 , -2 , 6.5 ] ) rotate([0,-5,0]) cube( [ 2.5 , 15 , 10] );
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// USB connector hole
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translate( [ -1 , 41.5 , 11 ] ) cube( [ 5.5 , 13 , 11 ] );
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// reset button
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translate( [ -2 , 65 , 14 ] ) rotate([0,90,0]) cylinder( h = 10, r = 2, $fn=30);
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// door closing screw
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translate( [ 58.5 , 88 , -1 ] ) cylinder( h = 43, r = 1.9, $fn=30);
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// nut traps HEX
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translate( [ 7.5 , 14 , -1 ] ){
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cylinder( h = 4, r = 3.2, $fn=6);
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rotate([0,0,0]) resize([0,2,0]) cylinder( h = 4, r = 3.5, $fn=6);
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rotate([0,0,60]) resize([0,2,0]) cylinder( h = 4, r = 3.5, $fn=6);
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rotate([0,0,120]) resize([0,2,0]) cylinder( h = 4, r = 3.5, $fn=6);
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}
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translate( [ 102.5 , 14 , -1 ] ){
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cylinder( h = 4, r = 3.2, $fn=6);
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rotate([0,0,0]) resize([0,2,0]) cylinder( h = 4, r = 3.5, $fn=6);
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rotate([0,0,60]) resize([0,2,0]) cylinder( h = 4, r = 3.5, $fn=6);
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rotate([0,0,120]) resize([0,2,0]) cylinder( h = 4, r = 3.5, $fn=6);
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}
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translate( [ 102.5 , 75 , -1 ] ){
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cylinder( h = 4, r = 3.2, $fn=6);
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rotate([0,0,0]) resize([0,2,0]) cylinder( h = 4, r = 3.5, $fn=6);
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rotate([0,0,60]) resize([0,2,0]) cylinder( h = 4, r = 3.5, $fn=6);
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rotate([0,0,120]) resize([0,2,0]) cylinder( h = 4, r = 3.5, $fn=6);
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}
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translate( [ 7.5 , 75 , -1 ] ){
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cylinder( h = 4, r = 3.2, $fn=6);
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rotate([0,0,0]) resize([0,2,0]) cylinder( h = 4, r = 3.5, $fn=6);
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rotate([0,0,60]) resize([0,2,0]) cylinder( h = 4, r = 3.5, $fn=6);
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rotate([0,0,120]) resize([0,2,0]) cylinder( h = 4, r = 3.5, $fn=6);
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}
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translate( [ 7.5 , 14 , -1 ] ) cylinder( h = 1.5, r1 = 6, r2=3.2, $fn=6);
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translate( [ 102.5 , 14 , -1 ] ) cylinder( h = 1.5, r1 = 6, r2=3.2, $fn=6);
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translate( [ 102.5 , 75 , -1 ] ) cylinder( h = 1.5, r1 = 6, r2=3.2, $fn=6);
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translate( [ 7.5 , 75 , -1 ] ) cylinder( h = 1.5, r1 = 6, r2=3.2, $fn=6);
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translate( [ 58.5 , 88 , -1 ] ) cylinder( h = 4, r = 3.2, $fn=30);
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// door closing corners
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translate( [ 8 , 80 , 28 ] ) rotate([0,0,45]) cube( [ 5 , 5 , 10] );
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translate( [ 106 , 81 , 4 ] ) rotate([0,0,45]) cube( [ 5 , 5 , 40] );
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// inner edges cutout
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translate( [ 54 , 79.5 , 2 ] ) rotate([0,0,45]) cube( [ 5 , 5 , 50] );
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//translate( [ 70 , 82.5 , 2 ] ) rotate([0,0,45]) cube( [ 5 , 5 , 50] );
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translate( [ 6 , 80 , 7 ] ) rotate([0,0,45]) cube( [ 5 , 5 , 24] );
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translate( [ 5.5 , 4 , 7 ] ) rotate([0,0,45]) cube( [ 3 , 5 , 29] );
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// x axis cable hole
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translate( [ 89 , 2 , -1 ] ) cylinder( h = 10, r = 4, $fn=6);
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translate( [ 80 , -5 , -1 ] ) cube( [ 15, 5, 10] );
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// large corner coutout
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translate( [ -27 , 80 , -54 ] ) rotate([50,0,45]) cube( [ 50, 50, 50] );
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translate( [ 137.5 , 60 , -10 ] ) rotate([0,0,45]) cube( [ 50, 50, 50] );
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// screw body edge
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translate( [ 65 ,74.2 , 2] ) rotate([0,0,45]) cube( [ 10 , 10 , 50 ] );
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}
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module raspberry()
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{
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//raspberry pcb
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translate( [ 11 , 42 , -1] ) cube( [ 2.1 , 26 , 9] );
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translate( [ 81.9 , 42 , -1] ) cube( [ 2.1 , 5 , 9] );
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translate( [ 81.9 ,63 , -1] ) cube( [ 2.1 , 5 , 9] );
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difference() {
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translate( [ 13 , 37.5 , -1] ) cube( [ 69 , 35 , 9] );
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translate( [ 0 , 0 , 0] ) difference()
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{
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translate( [ 17.5 , 42 , -1.1] ) cylinder( h = 9.2, r = 8, $fn=40);
|
|
translate( [ 17.5 , 42 , -1] ) cylinder( h = 9, r = 4.5, $fn=40);
|
|
|
|
translate( [ 13 , 42 , -1] ) cube( [ 12 , 8 , 9] );
|
|
translate( [ 17.5 , 37.5 , -1] ) cube( [ 8, 5 , 9] );
|
|
}
|
|
|
|
|
|
translate( [ 60 , 0 , 0] ) difference()
|
|
{
|
|
translate( [ 17.5 , 42 , -1.1] ) cylinder( h = 9.2, r = 8, $fn=40);
|
|
translate( [ 17.5 , 42 , -1] ) cylinder( h = 9, r = 4.5, $fn=40);
|
|
|
|
translate( [ 10 , 42 , -1] ) cube( [ 12 , 8 , 9] );
|
|
translate( [ 9.5 , 37.5 , -1] ) cube( [ 8, 5 , 9] );
|
|
|
|
}
|
|
translate( [ 60 , 26 , 0] ) difference()
|
|
{
|
|
translate( [ 17.5 , 42 , -1.1] ) cylinder( h = 9.2, r = 8, $fn=40);
|
|
translate( [ 17.5 , 42 , -1] ) cylinder( h = 9, r = 4.5, $fn=40);
|
|
|
|
translate( [ 9.5 , 34.5 , -1] ) cube( [ 8 , 12 , 9] );
|
|
translate( [ 18 , 34 , -1] ) cube( [ 4, 8 , 9] );
|
|
}
|
|
|
|
translate( [ 0 , 26 , 0] ) difference()
|
|
{
|
|
translate( [ 17.5 , 42 , -1.1] ) cylinder( h = 9.2, r = 8, $fn=40);
|
|
translate( [ 17.5 , 42 , -1] ) cylinder( h = 9, r = 4.5, $fn=40);
|
|
|
|
translate( [ 17.5 , 34.5 , -1] ) cube( [ 8 , 12 , 9] );
|
|
translate( [ 13 , 34 , -1] ) cube( [ 5, 8 , 9] );
|
|
|
|
|
|
} }}
|
|
|
|
|
|
|
|
module rambo_cover()
|
|
{
|
|
|
|
|
|
difference(){
|
|
rambo_popout_cover ();
|
|
cutouts();
|
|
}
|
|
|
|
difference(){
|
|
main_body();
|
|
|
|
cutouts();
|
|
|
|
raspberry();
|
|
|
|
// main hole
|
|
translate( [ -10 , 28 , 26 ] ) rotate([0,90,0]) cylinder( h = 24, r = 6.8, $fn=30);
|
|
// cable opening slot
|
|
translate( [ -15 , 25 , 30 ] ) cube( [ 30 , 6 , 10 ] );
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
}
|
|
|
|
|
|
difference()
|
|
{
|
|
union()
|
|
{
|
|
rambo_cover();
|
|
|
|
|
|
// extruder cable holder
|
|
|
|
|
|
difference(){
|
|
translate([0,0,15]) cube([5,40,20]);
|
|
translate([1.5,3,14.8]) rotate([0,45,0]) cube([3,40,5]);
|
|
}
|
|
translate([5,28,28]) rotate([0,90,0]) cylinder(h=5,r1=10,r2=8,$fn=30);
|
|
difference()
|
|
{
|
|
translate([-1.93,0,28.07]) rotate([0,45,0]) cube([9.8,25,9.8]);
|
|
translate([-5,-5,15]) cube([5,40,20]);
|
|
translate([10,-5,15]) cube([5,40,20]);
|
|
|
|
|
|
|
|
// screwdriver hole
|
|
translate( [ 7.5 , 14 , 15 ] ) cylinder( h = 25, r = 2, $fn=30);
|
|
translate( [ 7.5 , 12 , 15 ] ) cube( [ 8 , 4 , 25] );
|
|
|
|
}
|
|
translate([-6,28,28]) rotate([0,90,0]) cylinder(h=6,r=13.5,$fn=30);
|
|
translate([-10,28,28]) rotate([0,90,0]) cylinder(h=4,r1=8.5,r2=13.5,$fn=30);
|
|
|
|
difference()
|
|
{
|
|
translate([-5.5,23.5,16]) rotate([0,45,0]) cube([8,9,8]);
|
|
translate([1,0,10]) cube([5,40,20]);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
// heatbed cable mounting reinforcement
|
|
translate([63,86.0,0.5]) cube([15,5,34.5]);
|
|
translate([75,90,28]) rotate([90,0,0]) cylinder(h=6,r1=16.5,r2=11,$fn=30);
|
|
translate([75,99,28]) rotate([90,0,0]) cylinder(h=9,r=13,$fn=30);
|
|
translate([75,101,28]) rotate([90,0,0]) cylinder(h=2,r1=9,r2=13,$fn=30);
|
|
difference(){
|
|
translate([70.3,88.5,12.7]) rotate([-45,0,0]) cube([9.5,5,10]);
|
|
translate([70.4,85.5,10]) cube([9.5,5,9]);
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// extruder cable holder
|
|
translate([1.5,7.1,14.8]) rotate([0,45,0]) cube([3,40,5]);
|
|
translate([-20,28,28]) rotate([0,90,0]) cylinder( h = 40,r = 5.5,$fn=30);
|
|
translate([-15,7,35]) cube([30,40,15]);
|
|
translate([-15,23.5,30]) cube([30,9,8]);
|
|
|
|
translate([-15,12,28]) cube([15,30,8]);
|
|
translate([-12,16.5,28]) cube([15,23,8]);
|
|
translate([-3,28,28]) rotate([35,90,0]) cylinder( h = 24,r = 1.8,$fn=30);
|
|
|
|
|
|
//screw holes
|
|
translate([-2.7,19.5,20]) rotate([0,0,90]) cylinder( h = 33,r = 1.6,$fn=30);
|
|
translate([-2.7,36.5,20]) rotate([0,0,90]) cylinder( h = 33,r = 1.6,$fn=30);
|
|
|
|
|
|
// nuts with supports
|
|
translate([-5.7,19.5,24.5]) difference (){
|
|
translate([0,0,-0.25]) rotate([0,0,0]) cube([12,5.7,2.7], center =true) ;
|
|
translate([-8.6,-5,0.35]) cube([10,15,0.75]);
|
|
translate([4.6,-5,0.35]) cube([4,15,0.75]);
|
|
translate([-2.6,-5.6,0.65]) cube([15,4,0.35]);
|
|
translate([-2.6,1.6,0.65]) cube([15,4,0.35]);
|
|
|
|
}
|
|
|
|
|
|
translate([-5.7,36.5,24.5]) difference (){
|
|
translate([0,0,-0.25]) rotate([0,0,0]) cube([12,5.7,2.7], center =true) ;
|
|
translate([-8.6,-5,0.35]) cube([10,15,0.75]);
|
|
translate([4.6,-5,0.35]) cube([4,15,0.75]);
|
|
translate([-2.6,-5.6,0.65]) cube([15,4,0.35]);
|
|
translate([-2.6,1.6,0.65]) cube([15,4,0.35]);
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
translate([-2.7,36,12]) rotate([0,0,90]) cube([3,40,5]);
|
|
|
|
|
|
// new heatbed cable holder
|
|
translate([61,102,28]) rotate([35,90,0]) cylinder(h=35,r=3.3,$fn=30);
|
|
|
|
|
|
// nuts with supports
|
|
translate([67,90.8 -4,24.5]) difference (){
|
|
translate([0,0,-0.25]) rotate([0,0,90]) cube([10,5.7,2.7], center =true) ;
|
|
translate([-5.6,-5,0.65]) cube([4,15,0.5]);
|
|
translate([1.6,-5,0.65]) cube([4,15,0.5]);
|
|
translate([-5.6,-3.6,0.35]) cube([15,4,0.75]);
|
|
translate([-5.6,3.6,0.35]) cube([15,4,0.75]);
|
|
|
|
}
|
|
|
|
|
|
translate([83,98,24.5]) difference (){
|
|
translate([0,0,-0.25]) rotate([0,0,90]) cube([10,5.7,2.7], center =true) ;
|
|
translate([-5.6,-5,0.65]) cube([4,15,0.5]);
|
|
translate([1.6,-5,0.65]) cube([4,15,0.5]);
|
|
translate([-5.6,-7.6,0.35]) cube([15,4,0.75]);
|
|
translate([-5.6,-0.4,0.35]) cube([15,4,0.75]);
|
|
}
|
|
|
|
|
|
|
|
|
|
translate([67,88.8,20]) rotate([0,0,0]) cylinder(h=15,r=1.6,$fn=30);
|
|
translate([83,96,20]) rotate([0,0,0]) cylinder(h=15,r=1.6,$fn=30);
|
|
translate([60,92,28]) rotate([0,0,0]) cube([30,13,14]);
|
|
translate([60,80,35]) rotate([0,0,0]) cube([30,13,14]);
|
|
translate([72.5,80,30])rotate([0,0,0]) cube([5,13,14]);
|
|
|
|
translate([62.5,82,28]) rotate([0,0,0]) cube([25,20,14]);
|
|
|
|
|
|
translate( [ 58.5 , 88 , -1 ] ) cylinder( h = 43, r = 1.9, $fn=30);
|
|
|
|
|
|
|
|
translate( [ -16.2 , 28, 29 ] ) rotate([45,0,0]) cube( [ 40 , 12 , 12 ] );
|
|
|
|
//BottomCubic();
|
|
translate( [ 14.5, 10, -2 ] ) cube( [ 4 , 23 , 10 ] );
|
|
translate( [ 16.5, 10, -2 ] ) cylinder( h = 20, r = 2, $fn=30);
|
|
translate( [ 16.5, 33, -2 ] ) cylinder( h = 20, r = 2, $fn=30);
|
|
|
|
|
|
|
|
// lightening slots
|
|
translate( [ 100 ,21 , 2] ) cube( [ 5 , 48 , 5 ] );
|
|
translate( [ 3 ,21 , 2] ) cube( [ 4.5, 48 , 5 ] );
|
|
|
|
// bottom holes print supports
|
|
translate( [ 7.5 , 14 ,0] ){
|
|
translate( [ 0 , 0 , 2.5 ] ) cube([3.2,5.6,2], center=true);
|
|
translate( [ 0 , 0 , 3 ] ) cube([3.2,3.8,2], center=true);
|
|
}
|
|
|
|
translate( [ 102.5 , 14 ,0] ){
|
|
translate( [ 0 , 0 , 2.5 ] ) cube([3.2,5.6,2], center=true);
|
|
translate( [ 0 , 0 , 3 ] ) cube([3.2,3.8,2], center=true);
|
|
}
|
|
|
|
translate( [ 102.5 , 75 ,0] ){
|
|
translate( [ 0 , 0 , 2.5 ] ) cube([3.2,5.6,2], center=true);
|
|
translate( [ 0 , 0 , 3 ] ) cube([3.2,3.8,2], center=true);
|
|
}
|
|
|
|
translate( [ 7.5 , 75 ,0] ){
|
|
translate( [ 0 , 0 , 2.5 ] ) cube([3.2,5.6,2], center=true);
|
|
translate( [ 0 , 0 , 3 ] ) cube([3.2,3.8,2], center=true);
|
|
}
|
|
|
|
translate( [ 58.5 , 88 ,0] ){
|
|
intersection(){cylinder(r=3.2, h=10, $fn=30);
|
|
translate( [ 0 , 0 , 2.5 ] ) cube([3.8,8,2], center=true);}
|
|
translate( [ 0 , 0 , 3 ] ) cube([3.8,3.8,2], center=true);
|
|
}
|
|
|
|
translate([21,81,-5]) cylinder( h = 24, r = 0.8, $fn=30);
|
|
translate([21+58,81,-5]) cylinder( h = 24, r = 0.8, $fn=30);
|
|
|
|
|
|
translate([115,68,1.5]) rotate([0,0,90]) linear_extrude(height = 0.8)
|
|
{ text("R3",font = "helvetica:style=Bold", size=6, center=true); }
|
|
|
|
}
|
|
|
|
module heatbed_cable_clip()
|
|
{
|
|
|
|
difference()
|
|
{
|
|
|
|
union()
|
|
{
|
|
difference()
|
|
{
|
|
union()
|
|
{
|
|
// body base
|
|
translate([75,99,28]) rotate([90,0,0]) cylinder( h = 15, r = 13, $fn=30);
|
|
translate([75,101,28]) rotate([90,0,0]) cylinder( h = 2, r1=9,r2 = 13, $fn=30);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
// cut flat and shape
|
|
translate([60,82,14]) cube([30,20,14]);
|
|
translate([60,72,20]) cube([30,20,30]);
|
|
}
|
|
|
|
|
|
difference() {
|
|
translate([62.75,84,28]) cube([24.5,8,7]);
|
|
difference () {
|
|
translate([75,85,28]) rotate([90,0,0]) cube([30,20,10], center = true);
|
|
translate([75,90,28]) rotate([90,0,0]) cylinder(h=6,r1=16.5,r2=11,$fn=30);
|
|
|
|
}
|
|
}}
|
|
|
|
// cable opening
|
|
translate([61,102,28]) rotate([35,90,0])
|
|
|
|
difference (){
|
|
|
|
cylinder(h=35,r=4,$fn=30);
|
|
|
|
|
|
translate([0,0,3]) cylinder(h=5,r=4,$fn=30);
|
|
translate([0,0,12]) cylinder(h=1,r=4,$fn=30);
|
|
translate([0,0,16]) cylinder(h=1,r=4,$fn=30);
|
|
translate([0,0,20]) cylinder(h=1,r=4,$fn=30);
|
|
|
|
}
|
|
translate([61,102,28]) rotate([35,90,0]) cylinder(h=35,r=3,$fn=30);
|
|
|
|
|
|
|
|
// screw heads
|
|
translate([67,88.8,30.5]) rotate([0,0,0]) cylinder(h=10,r=3.2,$fn=30);
|
|
translate([83,96,30.5]) rotate([0,0,0]) cylinder(h=10,r=3.2,$fn=30);
|
|
|
|
|
|
// screws
|
|
translate([67,88.8,14]) rotate([0,0,0]) cylinder(h=35,r=1.6,$fn=50);
|
|
translate([83,96,14]) rotate([0,0,0]) cylinder(h=35,r=1.6,$fn=50);
|
|
|
|
|
|
// grips
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
//translate([0,0,0]) heatbed_cable_clip();
|
|
|
|
|
|
module extruder_cable_clip()
|
|
{
|
|
|
|
difference(){
|
|
difference()
|
|
{
|
|
union()
|
|
{
|
|
// body shape
|
|
translate([-6,28,28]) rotate([0,90,0]) cylinder(h=6,r=13.5,$fn=30);
|
|
translate([-10,28,28]) rotate([0,90,0]) cylinder(h=4,r1=8.5,r2=13.5, $fn=30);
|
|
translate([0,16.6,28]) cube([2.9,22.8,7]);
|
|
}
|
|
|
|
// bottom cut and shape
|
|
translate([-15,7,13]) cube([30,40,15]);
|
|
translate([-20,28,28]) rotate([0,90,0]) cylinder(h=40,r=6, $fn=30);
|
|
|
|
// screws
|
|
translate([-2.7,19.5,25]) rotate([0,0,90]) cylinder(h= 10, r = 1.6, $fn=50);
|
|
translate([-2.7,36.5,25]) rotate([0,0,90]) cylinder( h = 10, r = 1.6, $fn=50);
|
|
translate([-2.7,36.5,32]) rotate([0,0,90]) cylinder( h = 13, r = 3.1, $fn=30);
|
|
translate([-2.7,19.5,32]) rotate([0,0,90]) cylinder( h = 13, r = 3.1, $fn=30);
|
|
|
|
// screw heads opening
|
|
translate([-2.7,16.4,35]) cube([10,6.2,15]);
|
|
translate([-2.7,33.4,35]) cube([10,6.2,15]);
|
|
|
|
|
|
}
|
|
|
|
difference()
|
|
{
|
|
// cable grip
|
|
translate([-8,28,28]) rotate([0,90,0]) cylinder( h = 10, r = 6, $fn=30);
|
|
translate([-20,28,28]) rotate([0,90,0]) cylinder( h = 40, r = 5.5, $fn=30);
|
|
translate([-15,7,13]) cube([30,40,15]);
|
|
translate([-6,7,13]) cube([2,40,25]);
|
|
translate([-2,7,13]) cube([2,40,25]);
|
|
|
|
}
|
|
|
|
|
|
//nylon hole
|
|
|
|
translate([-3,28,28]) rotate([35,90,0]) cylinder( h = 24,r = 1.8,$fn=30);}
|
|
|
|
}
|
|
|
|
//translate([0,0,0]) extruder_cable_clip();
|
|
|
|
|
|
module raspberry_cover () {
|
|
|
|
|
|
|
|
//holders
|
|
|
|
difference() {
|
|
union () {
|
|
|
|
translate( [ 11.5 , 42.5 , 0] ) cube( [ 2 , 4 , 3.5] );
|
|
translate( [ 11.5 ,63.5 , 0] ) cube( [ 2 , 4 , 3.5] );
|
|
translate( [ 81.5 , 42.5 , 0] ) cube( [ 2 , 4 , 2.5] );
|
|
translate( [ 81.5 ,63.5 , 0] ) cube( [ 2 , 4 , 2.5] );
|
|
|
|
translate( [ 10.4 , 42.5 , 2.7] ) rotate([0,45,0]) cube( [ 2 , 4 , 2] );
|
|
translate( [ 10.4 ,63.5 , 2.7] ) rotate([0,45,0]) cube( [ 2 , 4 , 2] );
|
|
translate( [ 81.7 , 42.5 , 1.7] ) rotate([0,45,0]) cube( [ 2 , 4 , 2] );
|
|
translate( [ 81.7 ,63.5 , 1.7] ) rotate([0,45,0]) cube( [ 2 , 4 , 2] );}
|
|
|
|
translate( [ 10.5 , 42 , 3.5] ) cube( [ 4 , 5 , 3.5] );
|
|
translate( [ 10.5 ,63 , 3.5] ) cube( [ 4 , 5 , 3.5] );
|
|
translate( [ 81.5 , 42 , 2.5] ) cube( [ 4 , 5 , 2.5] );
|
|
translate( [ 81.5 ,63 , 2.5] ) cube( [ 4 , 5 , 2.5] );
|
|
|
|
}
|
|
|
|
//body
|
|
|
|
difference() {
|
|
translate( [ 11.5 , 36 , -3] ) cube( [ 72 , 38 , 3] );
|
|
|
|
|
|
translate( [ -0.4 , -0.4 , 0] ) difference()
|
|
{
|
|
translate( [ 17.5 , 42 , -4.1] ) cylinder( h = 4.2, r = 8, $fn=40);
|
|
translate( [ 17.5 , 42 , -4] ) cylinder( h = 4, r = 5.6, $fn=40);
|
|
|
|
translate( [ 11.9 , 42 , -4] ) cube( [ 14 , 8 , 4] );
|
|
translate( [ 17.5 , 36.4 , -4] ) cube( [ 8, 6 , 4] );
|
|
}
|
|
|
|
|
|
translate( [ 60.4 , -0.4 , 0] ) difference()
|
|
{
|
|
translate( [ 17.5 , 42 , -4.1] ) cylinder( h = 4.2, r = 8, $fn=40);
|
|
translate( [ 17.5 , 42 , -4] ) cylinder( h = 4, r = 5.6, $fn=40);
|
|
|
|
translate( [ 9.1 , 42 , -4] ) cube( [ 14 , 8 , 4] );
|
|
translate( [ 9.5 , 36.4 , -4] ) cube( [ 8, 6 , 4] );
|
|
|
|
}
|
|
translate( [ 60.4 , 26.4 , 0] ) difference()
|
|
{
|
|
translate( [ 17.5 , 42 , -4.1] ) cylinder( h = 4.2, r = 8, $fn=40);
|
|
translate( [ 17.5 , 42 , -4] ) cylinder( h = 4, r = 5.6, $fn=40);
|
|
|
|
translate( [ 8.5 , 33.6 , -4] ) cube( [ 9 , 14 , 4] );
|
|
translate( [ 17.1 , 34 , -4] ) cube( [ 6, 8 , 4] );
|
|
}
|
|
|
|
translate( [ -0.4 , 26.4 , 0] ) difference()
|
|
{
|
|
translate( [ 17.5 , 42 , -4.1] ) cylinder( h = 4.2, r = 8, $fn=40);
|
|
translate( [ 17.5 , 42 , -4] ) cylinder( h = 4, r = 5.6, $fn=40);
|
|
|
|
translate( [ 17.5 , 33.6 , -4] ) cube( [ 9 , 14 , 4] );
|
|
translate( [ 11.9 , 33.4 , -4] ) cube( [ 6, 9 , 4] );
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}
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// ventilation cutout
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for ( i = [-5 : 6] ){
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translate([43 + (i*5.5),42.3,-5]) cube([3.65,25.2,10]);
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}
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//raspberry pcb cutout
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translate ([0,0,-2]) difference() {
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translate( [ 13.5 , 38 , 0] ) cube( [ 68 , 34 , 9] );
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translate( [ 0 , 0 , 0] ) difference()
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{
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translate( [ 17.5 , 42 , -1.1] ) cylinder( h = 9.2, r = 8, $fn=40);
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translate( [ 17.5 , 42 , -1] ) cylinder( h = 9, r = 4, $fn=40);
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translate( [ 13.5 , 42 , -1] ) cube( [ 12 , 8 , 9] );
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translate( [ 17.5 , 38 , -1] ) cube( [ 8, 5 , 9] );
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}
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translate( [ 60 , 0 , 0] ) difference()
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{
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translate( [ 17.5 , 42 , -1.1] ) cylinder( h = 9.2, r = 8, $fn=40);
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translate( [ 17.5 , 42 , -1] ) cylinder( h = 9, r = 4, $fn=40);
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translate( [ 9.5 , 42 , -1] ) cube( [ 12 , 8 , 9] );
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translate( [ 9.5 , 38 , -1] ) cube( [ 8, 5 , 9] );
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}
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translate( [ 60 , 26 , 0] ) difference()
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{
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translate( [ 17.5 , 42 , -1.1] ) cylinder( h = 9.2, r = 8, $fn=40);
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translate( [ 17.5 , 42 , -1] ) cylinder( h = 9, r = 4, $fn=40);
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translate( [ 9.5 , 34 , -1] ) cube( [ 8 , 12 , 9] );
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translate( [ 17.5 , 34 , -1] ) cube( [ 4, 8 , 9] );
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}
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translate( [ 0 , 26 , 0] ) difference()
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{
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translate( [ 17.5 , 42 , -1.1] ) cylinder( h = 9.2, r = 8, $fn=40);
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translate( [ 17.5 , 42 , -1] ) cylinder( h = 9, r = 4, $fn=40);
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translate( [ 17.5 , 34 , -1] ) cube( [ 8 , 12 , 9] );
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translate( [ 13.5 , 34 , -1] ) cube( [ 5, 8 , 9] );
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} }
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}
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}
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