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Screw mounted cables version

pull/107/merge
veverkaondrej 2018-10-01 10:47:57 +01:00 committed by GitHub
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commit c3aefb438d
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Printed-Parts/scad/heatbed-cable-cover.scad
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// PRUSA iteration4 // PRUSA iteration4
// Heatbed cover MK2.5 // Heatbed cover MK2.5
// GNU GPL v3 // GNU GPL v3
// Josef Průša <iam@josefprusa.cz> and contributors // Josef Průša <iam@josefprusa.cz> and contributors
// http://www.reprap.org/wiki/Prusa_Mendel // http://www.reprap.org/wiki/Prusa_Mendel
// http://prusamendel.org // http://prusamendel.org
module cover() module cover()
{ {
difference() difference()
{ {
// base block // base block
translate([-18,0,0]) cube([36,36,9]); translate([-18,0,0]) cube([36,36,9]);
// inner cut // inner cut
translate([-15,-0.5,-3]) cube([30,16,9]); translate([-15,-0.5,-3]) cube([30,16,9]);
translate([-0,37,3]) rotate([90,0,0]) cylinder(h = 15, r=4, $fn=60); translate([-0,37,3]) rotate([90,0,0]) cylinder(h = 15, r=3.3, $fn=60);
translate([-15,15,-6]) cube([30,22,9]); translate([-15,15,-6]) cube([30,22,9]);
// inner edges // inner edges
translate([3.5,2,0]) rotate([0,0,0]) cube([10.5,15,6]); translate([3.5,2,0]) rotate([0,0,0]) cube([10.5,15,6]);
translate([-14,2,0]) rotate([0,0,0]) cube([10.5,15,6]); translate([-14,2,0]) rotate([0,0,0]) cube([10.5,15,6]);
translate([2.5,15,0]) rotate([0,0,0]) cube([8,8,6]); translate([2.5,15,0]) rotate([0,0,0]) cube([8,8,6]);
translate([-10.5,15,0]) rotate([0,0,0]) cube([8,8,6]); translate([-10.5,15,0]) rotate([0,0,0]) cube([8,8,6]);
translate([6.96,19.45,0]) rotate([0,0,45]) cube([5,10,6]); translate([6.96,19.45,0]) rotate([0,0,45]) cube([5,10,6]);
translate([-6.96,19.45,0]) rotate([0,0,45]) cube([10,5,6]); translate([-6.96,19.45,0]) rotate([0,0,45]) cube([10,5,6]);
translate([3.96,18.45,0]) rotate([0,0,20]) cube([5,6,6]); translate([3.96,18.45,0]) rotate([0,0,20]) cube([5,6,6]);
translate([-3.96,18.45,0]) rotate([0,0,70]) cube([6,5,6]); translate([-3.96,18.45,0]) rotate([0,0,70]) cube([6,5,6]);
translate([-0,36,3]) rotate([90,0,0]) cylinder(h = 21, r=4, $fn=60);
translate([-0,20,0.5]) rotate([90,0,0]) cube([11,11,11], center = true);
translate([2,14,-1]) rotate([0,0,10]) cube([8,13,6]);
translate([-9.88,15.21,-1]) rotate([0,0,-10]) cube([8,13,6]); translate([2,14,-1]) rotate([0,0,10]) cube([8,13,6]);
translate([-9.88,15.21,-1]) rotate([0,0,-10]) cube([8,13,6]);
// outer edges
translate([-18.0,32,-1]) rotate([0,0,25]) cube([11,11,11]); // outer edges
translate([18,32,-1]) rotate([0,0,65]) cube([11,11,11]); translate([-18.0,32,-1]) rotate([0,0,25]) cube([11,11,11]);
translate([18,32,-1]) rotate([0,0,65]) cube([11,11,11]);
// screw holes for clip
translate([-11,30,0]) cylinder(h = 10, r=1.6, $fn=50); // screw holes for clip
translate([11,30,0]) cylinder(h = 10, r=1.6, $fn=50); translate([-11,30,0]) cylinder(h = 10, r=1.6, $fn=50);
translate([11,30,0]) cylinder(h = 10, r=1.6, $fn=50);
// clip nuts entry
translate([-11,30,8]) rotate([0,0,30]) cylinder(h = 4, r1=3.15, r2=5, $fn=6); // clip nuts entry
translate([11,30,8]) rotate([0,0,-30]) cylinder(h = 4, r1=3.15, r2=5, $fn=6); translate([-11,30,8.2]) rotate([0,0,0]) cylinder(h = 4, r1=3.15, r2=6, $fn=6);
translate([11,30,8.2]) rotate([0,0,0]) cylinder(h = 4, r1=3.15, r2=6, $fn=6);
// heatbed terminal screw pockets
// heatbed terminal screw pockets
translate([8.5,7.5,0]) cylinder(h = 8.6, r=3.25, $fn=50);
translate([-8.5,7.5,0]) cylinder(h = 8.6, r=3.25, $fn=50); translate([8.5,7.5,0]) cylinder(h = 8.6, r=3.25, $fn=50);
translate([-8.5,7.5,0]) cylinder(h = 8.6, r=3.25, $fn=50);
// clip nuts with print supports
difference() // clip nuts with print supports
{ difference()
union() {
{ union()
translate([-11,30,5.4]) rotate([0,0,30]) cylinder(h = 4, r=3.15, $fn=6); {
translate([11,30,5.4]) rotate([0,0,-30]) cylinder(h = 4, r=3.15, $fn=6);
}
translate([-9.4,4,0]) cube([18.8,40,5.7]); translate( [ 11 , 30 , 6 ] ){
translate([-17.6,4,0]) cube([5,40,5.7]); cylinder( h = 4, r = 3.15, $fn=6);
translate([12.6,4,0]) cube([5,40,5.7]);
translate([-22,18.4,0]) cube([70,10,6]); }
translate([-20,31.6,0]) cube([70,10,6]);
} translate( [ -11 , 30 , 6 ] ){
cylinder( h = 4, r = 3.15, $fn=6);
difference()
{ }
union() }
{ translate([-9.4,4,0.6]) cube([18.8,40,5.7]);
translate([0,7.5,5.7]) cylinder(h = 4, r=3.15, $fn=60); translate([-17.6,4,0.6]) cube([5,40,5.7]);
} translate([12.6,4,0.6]) cube([5,40,5.7]);
translate([-11.6,0,0.9]) cube([10,40,5.7]); translate([-22,18.4,0.6]) cube([70,10,6]);
translate([1.6,0,0.9]) cube([10,40,5.7]); translate([-20,31.6,0.6]) cube([70,10,6]);
translate([-5,-4.1,0.9]) cube([10,10,6]);
translate([-5,9.1,0.9]) cube([10,10,6]); }
}
difference()
// heatbed screw {
translate([0,7.5,8]) cylinder(h = 4, r1=2.75, r2=5, $fn=50); union()
translate([0,7.5,3]) cylinder(h = 4, r=1.6, $fn=50); {
// LED window
translate([-2.5,-1,-4]) cube([5,3.5,10]); translate( [ 0 , 7.5 , 5.4 ] ){
translate([-14,-4,-6]) rotate([0,0,45]) cube([5,5,10]); cylinder( h = 4, r = 3.15, $fn=6);
translate([14,-4,-6]) rotate([0,0,45]) cube([5,5,10]);
}
// edges
translate([-20,-0,6.5]) rotate([45,0,0]) cube([40,5,5]);
translate([-23.3,-1,9.7]) rotate([0,45,0]) cube([6,45,6]); }
translate([14.8,-1,9.7]) rotate([0,45,0]) cube([6,45,5]); translate([-11.6,0,1]) cube([10,40,5.7]);
translate([1.6,0,1]) cube([10,40,5.7]);
} translate([-5,-4.1,1]) cube([10,10,6]);
translate([-5,9.1,1]) cube([10,10,6]);
// heatbed pcb support }
translate([-17,0,4]) cube([3,20,2]);
translate([14,0,4]) cube([3,20,2]); // heatbed screw nut entry
translate([-17,0,4]) cube([14,2,2]);
translate([3,0,4]) cube([14,2,2]); translate([0,7.5,8.2]) rotate([0,0,0]) cylinder(h = 4, r1=3.15, r2=6, $fn=6);
// heatbed screw body // LED window
difference() translate([-2.5,-1,-4]) cube([5,3.5,10]);
{ translate([-14,-4,-6]) rotate([0,0,45]) cube([5,5,10]);
translate([14,-4,-6]) rotate([0,0,45]) cube([5,5,10]);
translate([0,7.5,4]) rotate(90, v = [0,0,1]) cylinder(h = 4, r=2.75, $fn=50); // edges
translate([0,7.5,6.3]) cylinder(h = 4, r=2.76, $fn=50); translate([-20,-0,6.5]) rotate([45,0,0]) cube([40,5,5]);
translate([0,7.5,3]) cylinder(h = 4, r=1.6, $fn=50); translate([-23.3,-1,9.7]) rotate([0,45,0]) cube([6,45,6]);
} translate([14.8,-1,9.7]) rotate([0,45,0]) cube([6,45,5]);
}
}
// heatbed pcb support
module clip() translate([-17,0,4]) cube([3,20,2]);
{ translate([14,0,4]) cube([3,20,2]);
translate([-17,0,4]) cube([14,2,2]);
difference() translate([3,0,4]) cube([14,2,2]);
{
// base body
translate([-15,15.5,-3]) cube([30,20.5,6]); // heatbed screw body
difference()
// inner angled cut {
translate([3.5,2,0]) rotate([0,0,0]) cube([10.5,15,6]);
translate([-14,2,0]) rotate([0,0,0]) cube([10.5,15,6]);
translate([0,7.5,4]) rotate(90, v = [0,0,1]) cylinder(h = 3.9, r=2.75, $fn=50);
translate([3.5,15,0]) rotate([0,0,0]) cube([7,8,6]); translate([0,7.5,6.5]) cylinder(h = 4, r=2.76, $fn=50);
translate([-10.5,15,0]) rotate([0,0,0]) cube([7,8,6]); translate([0,7.5,3]) cylinder(h = 4, r=1.6, $fn=50);
}
translate([6.96,19.45,1]) rotate([0,0,45]) cube([5,10,6]);
translate([-6.96,19.45,1]) rotate([0,0,45]) cube([10,5,6]);
}
translate([-0,37,3]) rotate([90,0,0]) cylinder(h = 17, r=3.5, $fn=60);
module clip()
translate([-7,15,0]) rotate([0,0,0]) cube([14,11,6]); {
translate([3,14,1]) rotate([0,0,10]) cube([7,13,6]); difference()
translate([-9.88,15.21,1]) rotate([0,0,-10]) cube([7,13,6]); {
// base body
// cables cut translate([-15,15.5,-3]) cube([30,20.5,6]);
translate([-0,36,3]) rotate([90,0,0]) cylinder(h = 187, r=4, $fn=60);
// inner angled cut
// screws translate([3.5,2,0]) rotate([0,0,0]) cube([10.5,15,6]);
translate([-11,30,-3]) cylinder(h = 10, r=1.6, $fn=50); translate([-14,2,0]) rotate([0,0,0]) cube([10.5,15,6]);
translate([11,30,-3]) cylinder(h = 10, r=1.6, $fn=50);
translate([-11,30,-5.5]) cylinder(h = 3, r2=3.1, r1=5, $fn=50); translate([3.5,15,0]) rotate([0,0,0]) cube([7,8,6]);
translate([11,30,-5.5]) cylinder(h = 3, r2=3.1, r1=5,$fn=50); translate([-10.5,15,0]) rotate([0,0,0]) cube([7,8,6]);
// print support for nut heads translate([6.96,19.45,1]) rotate([0,0,45]) cube([5,10,6]);
difference() translate([-6.96,19.45,1]) rotate([0,0,45]) cube([10,5,6]);
{
union() translate([-0,37,3]) rotate([90,0,0]) cylinder(h = 17, r=3.5, $fn=60);
{
translate([-11,30,-3.5]) cylinder(h = 3, r=3.1, $fn=50); translate([-7,15,0]) rotate([0,0,0]) cube([14,11,6]);
translate([11,30,-3.5]) cylinder(h = 3, r=3.1, $fn=50);
} translate([3,14,1]) rotate([0,0,10]) cube([7,13,6]);
translate([-30,18.4,-0.8]) cube([60,10,2]); translate([-9.88,15.21,1]) rotate([0,0,-10]) cube([7,13,6]);
translate([-30,31.6,-0.8]) cube([60,10,2]);
translate([-9.4,25,-1.1]) cube([18.8,10,2]); // cables cut
translate([-22.6,25,-1.1]) cube([10,10,2]); translate([-0,36,3]) rotate([90,0,0]) cylinder(h = 187, r=4, $fn=60);
translate([12.6,25,-1.1]) cube([10,10,2]);
} // screws
translate([-11,30,-3]) cylinder(h = 10, r=1.6, $fn=50);
// thermistor cable entry translate([11,30,-3]) cylinder(h = 10, r=1.6, $fn=50);
translate([-0,22,4]) rotate([115,0,0]) cylinder(h = 15, r=3, $fn=60); translate([-11,30,-5.5]) cylinder(h = 3, r2=3.1, r1=5, $fn=50);
translate([11,30,-5.5]) cylinder(h = 3, r2=3.1, r1=5,$fn=50);
// edges // print support for nut heads
difference()
translate([-18.0,32,-5]) rotate([0,0,25]) cube([11,11,15]); {
translate([18,32,-5]) rotate([0,0,65]) cube([11,11,15]); union()
{
translate([-11,30,-3.5]) cylinder(h = 3, r=3.1, $fn=50);
translate([11,30,-3.5]) cylinder(h = 3, r=3.1, $fn=50);
}
} translate([-30,18.4,-0.8]) cube([60,10,2]);
translate([-30,31.6,-0.8]) cube([60,10,2]);
// cable rims translate([-9.4,25,-1.1]) cube([18.8,10,2]);
difference() translate([-22.6,25,-1.1]) cube([10,10,2]);
{ translate([12.6,25,-1.1]) cube([10,10,2]);
difference() }
{
translate([-0,36,3]) rotate([90,0,0]) cylinder(h = 10, r=4.5, $fn=60); // thermistor cable entry
translate([-0,37,3]) rotate([90,0,0]) cylinder(h = 17, r=3.5, $fn=60); translate([-0,22,4]) rotate([115,0,0]) cylinder(h = 15, r=3, $fn=60);
}
translate([-15,18,3]) cube([30,20,6]); // edges
translate([-15,27,-5]) cube([30,2,16]);
translate([-15,30,-5]) cube([30,2,16]); translate([-18.0,32,-5]) rotate([0,0,25]) cube([11,11,15]);
translate([-15,33,-5]) cube([30,2,16]); translate([18,32,-5]) rotate([0,0,65]) cube([11,11,15]);
translate([6.96,19.45,1]) rotate([0,0,45]) cube([5,10,6]);
translate([-6.96,19.45,1]) rotate([0,0,45]) cube([10,5,6]);
translate([-4,20,0]) rotate([0,0,0]) cube([8,11,6]);
}
} // cable rims
difference()
} {
difference()
{
translate([-0,36,3]) rotate([90,0,0]) cylinder(h = 10, r=4.5, $fn=60);
translate([-0,37,3]) rotate([90,0,0]) cylinder(h = 17, r=3, $fn=60);
translate([0,40,3])
clip(); }
translate([-15,18,3]) cube([30,20,6]);
translate([0,40,9]) rotate([180,0,0]) translate([-15,27,-5]) cube([30,2,16]);
cover(); translate([-15,30,-5]) cube([30,2,16]);
translate([-15,33,-5]) cube([30,2,16]);
translate([6.96,19.45,1]) rotate([0,0,45]) cube([5,10,6]);
translate([-6.96,19.45,1]) rotate([0,0,45]) cube([10,5,6]);
translate([-4,20,0]) rotate([0,0,0]) cube([8,11,6]);
}
}
translate([0,40,3])
clip();
translate([0,40,9]) rotate([180,0,0])
cover();