55 lines
1.4 KiB
OpenSCAD
55 lines
1.4 KiB
OpenSCAD
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t = 7;
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w = 38;
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h = 47.7;
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rc = 6.5;
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rcs = 2;
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ofs = 88.1-w;
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$fn = 100;
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module through(l=7, lh=3.3, lt=1, lb=1){
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union(){
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translate([0,0,l-lh])cylinder(h=lh+lt, d=5.6);
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translate([0,0,-lb])cylinder(h=l+lh+lb, d=3.5);
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}
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}
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module m3 (h=8, lb=1){
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translate([0,0,-lb])cylinder(h+lb, d=2.5); // tapped M3
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//translate([0,0,-lb])cylinder(h+lb, d=4); // rutex insert
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}
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difference(){
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hull(){
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translate([w-rc, rc])cylinder(h=t, r=rc);
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translate([w-rc,h-rc])cylinder(h=t, r=rc);
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translate([rcs, h-rcs])cylinder(h=t, r=rcs);
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translate([rcs, rcs])cylinder(h=t, r=rcs);
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}
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translate([72.2-ofs, h-14.75])through(l=t);
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translate([72.2-ofs, h-39.9])through(l=t);
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translate([82.1-ofs, h-6.65])through(l=t);
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translate([w-7, h-24-14,-1])hull(){
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translate([7,0])cube([1,14, t+2]);
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translate([3,3])cylinder(h=t+2,r=3);
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translate([3,11])cylinder(h=t+2,r=3);
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}
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translate([-1,h-19.5-31,-1])hull(){
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cube([0.01,31,t+2]);
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translate([12,3])cylinder(h=t+2,r=3);
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translate([12,28])cylinder(h=t+2,r=3);
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}
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// translate([32.3,h-52.3,-1])cylinder(h=t+2,d=11);
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for(x=[72.6-ofs]){
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for(y=[33.4]){
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translate([x,h-y,0])m3();
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}
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}
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for(x=[64.6-ofs]){
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for(y=[11.4]){
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translate([x,h-y,0])m3();
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}
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}
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}
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