73 lines
1.9 KiB
OpenSCAD
Executable File
73 lines
1.9 KiB
OpenSCAD
Executable File
// PRUSA iteration3
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// X end idler
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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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use <x-end.scad>
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module x_end_idler_holes(){
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x_end_holes();
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translate([0,3.5,0]){
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translate(v=[0,-22,30.25]) rotate(a=[0,-90,0]) cylinder(h = 80, r=1.5, $fn=30);
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translate(v=[1.5,-22,30.25]) rotate(a=[0,-90,0]) cylinder(h = 10, r=2.8, $fn=30);
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translate(v=[-21.5,-22,30.25]) rotate(a=[0,-90,0]) rotate(a=[0,0,30]) cylinder(h = 80, r=3.2, $fn=6);
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}
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}
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module waste_pocket(){
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// waste pocket
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translate([-15,-1,6]) rotate([90,0,0]) cylinder( h=5, r=5.5, $fn=30);
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translate([-15,-1,51]) rotate([90,0,0]) cylinder( h=5, r=5.5, $fn=30);
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translate([-15,-5.9,6]) rotate([90,0,0]) cylinder( h=3, r1=5.5, r2=4.3, $fn=30);
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translate([-15,-5.9,51]) rotate([90,0,0]) cylinder( h=3, r=5.5, r2=4.3, $fn=30);
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//M3 thread
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translate([-15,8.5,6]) rotate([90,0,0]) cylinder( h=12, r=1.4, $fn=30);
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translate([-15,8.5,51]) rotate([90,0,0]) cylinder( h=12, r=1.4, $fn=30);
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//M3 heads
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translate([-15,11.5,6]) rotate([90,0,0]) cylinder( h=4, r=2.9, $fn=30);
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translate([-15,11.5,51]) rotate([90,0,0]) cylinder( h=4, r=2.9, $fn=30);
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//M3 nut traps
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translate([-17.9,0.5,52-3-1.6]) cube([5.8,3.1,20]);
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translate([-17.9,0.5,-10+1.5+1.6]) cube([5.8,3.1,16]);
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}
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module x_end_idler_base(){
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union(){
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difference(){
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x_end_base();
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x_end_idler_holes();
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}
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translate([-15,8.5,6]) rotate([90,0,0]) cylinder( h=11, r=6, $fn=30);
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translate([-15,8.5,51]) rotate([90,0,0]) cylinder( h=11, r=6, $fn=30);
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}
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}
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module x_end_idler(){
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mirror([0,1,0])
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difference(){
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x_end_idler_base();
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waste_pocket();
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}
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}
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//difference(){
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x_end_idler();
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//translate([-15,-50,0]) cube([100,100,100]);
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//}
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