better nylon holder, nut inserts edited
This commit is contained in:
veverkaondrej
GitHub
parent
c3aefb438d
commit
125676633a
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@ -1,368 +1,381 @@
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// PRUSA iteration4
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// PRUSA iteration4
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// X carriage
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// X carriage
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// GNU GPL v3
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// GNU GPL v3
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// Josef Průša <iam@josefprusa.cz> and contributors
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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://www.reprap.org/wiki/Prusa_Mendel
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// http://prusamendel.org
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// http://prusamendel.org
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use <bearing.scad>
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use <bearing.scad>
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module belt_cut()
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module belt_cut()
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{
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{
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rotate([0,0,180])
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rotate([0,0,180])
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{
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{
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translate([-20,0,0]) cube([39,0.75,15]);
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translate([-20,0,0]) cube([39,0.75,15]);
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translate([-20,0,5]) rotate([-7,0,0]) cube([39,0.75,10]);
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translate([-20,0,5]) rotate([-7,0,0]) cube([39,0.75,10]);
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translate([-20,0,5]) rotate([10,0,0]) cube([39,0.75,10]);
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translate([-20,0,5]) rotate([10,0,0]) cube([39,0.75,10]);
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for (_step =[-20:2:18])
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for (_step =[-20:2:18])
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{
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{
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translate([_step,0.5,0]) cube([1,1.0,10]);
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translate([_step,0.5,0]) cube([1,1.0,10]);
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}
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}
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for (_step =[-20:2:18])
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for (_step =[-20:2:18])
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{
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{
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translate([_step,0.5,5]) rotate([-7,0,0]) cube([1,1,10]);
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translate([_step,0.5,5]) rotate([-7,0,0]) cube([1,1,10]);
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}
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}
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}
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}
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}
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}
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module x_carriage_base()
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module x_carriage_base()
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{
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{
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// Small bearing holder
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// Small bearing holder
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translate([-33/2,0,0]) rotate([0,0,90]) horizontal_bearing_base(1);
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translate([-33/2,0,0]) rotate([0,0,90]) horizontal_bearing_base(1);
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// Long bearing holder
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// Long bearing holder
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translate([-33/2,45,0]) rotate([0,0,90]) horizontal_bearing_base(2);
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translate([-33/2,45,0]) rotate([0,0,90]) horizontal_bearing_base(2);
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// Base plate
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// Base plate
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translate([-34,-14,0]) cube([34.5,70.5,7]);
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translate([-34,-14,0]) cube([34.5,70.5,7]);
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translate([-33,-15,0]) cube([33,7,15]);
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translate([-33,-15,0]) cube([33,7,15]);
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translate([-42.5,53.0,0]) cube([52,6.5,15]);
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translate([-42.5,53.0,0]) cube([52,6.5,15]);
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difference()
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difference()
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{
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{
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union()
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union()
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{
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{
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translate([-12,30,1]) rotate([0,0,45]) cube([6,6,14]);
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translate([-12,30,1]) rotate([0,0,45]) cube([6,6,14]);
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translate([-20,30,1]) rotate([0,0,45]) cube([6,6,14]);
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translate([-20,30,1]) rotate([0,0,45]) cube([6,6,14]);
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}
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}
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translate([-25,38,11]) rotate([43,0,0]) cube([20,8,8]);
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translate([-25,38,11]) rotate([43,0,0]) cube([20,8,8]);
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}
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}
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// upper motor screw block
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// upper motor screw block
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translate([-23,56.8,0]) rotate([0,0,0]) cube([32.5,18.2,8]);
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translate([-23,56.8,0]) rotate([0,0,0]) cube([32.5,18.2,8]);
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// Belt holder base
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// Belt holder base
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translate([-42.5,20,0]) cube([52,16,7]);
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translate([-42.5,20,0]) cube([52,16,7]);
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// new belt holder base block
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// new belt holder base block
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translate([-42.5,18,7]) cube([52,16.3,8]);
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translate([-42.5,18,7]) cube([52,16.3,8]);
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}
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}
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module x_carriage_holes()
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module x_carriage_holes()
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{
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{
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// Small bearing holder holes cutter
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// Small bearing holder holes cutter
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translate([-33/2,0,0]) rotate([0,0,90]) horizontal_bearing_holes_nozip(1);
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translate([-33/2,0,0]) rotate([0,0,90]) horizontal_bearing_holes_nozip(1);
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// Long bearing holder holes cutter
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// Long bearing holder holes cutter
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translate([-33/2,45,0]) rotate([0,0,90]) horizontal_bearing_holes_nozip(2);
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translate([-33/2,45,0]) rotate([0,0,90]) horizontal_bearing_holes_nozip(2);
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// upper ziptie right
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// upper ziptie right
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translate([2,0,0])
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translate([2,0,0])
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difference()
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difference()
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{
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{
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translate([0.75,45,12]) rotate([0,90,0]) cylinder(r=10.8, h=3.5, $fn=25);
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translate([0.75,45,12]) rotate([0,90,0]) cylinder(r=10.8, h=3.5, $fn=25);
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translate([0,45,12]) rotate([0,90,0]) cylinder(r=9, h=6, $fn=25);
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translate([0,45,12]) rotate([0,90,0]) cylinder(r=9, h=6, $fn=25);
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}
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}
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// upper ziptie left
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// upper ziptie left
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translate([-38,0,0])
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translate([-38,0,0])
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difference()
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difference()
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{
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{
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translate([0.75,45,12]) rotate([0,90,0]) cylinder(r=10.8,h=3.5,$fn=25);
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translate([0.75,45,12]) rotate([0,90,0]) cylinder(r=10.8,h=3.5,$fn=25);
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translate([0,45,12]) rotate([0,90,0]) cylinder(r=9, h=6, $fn=25);
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translate([0,45,12]) rotate([0,90,0]) cylinder(r=9, h=6, $fn=25);
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}
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}
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// upper ziptie head
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// upper ziptie head
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translate([0,52.5,12]) cube([10,10,5]);
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translate([0,52.5,12]) cube([10,10,5]);
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translate([-45,52.5,12]) cube([13.5,10,5]);
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translate([-45,52.5,12]) cube([13.5,10,5]);
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// Extruder mounting holes
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// Extruder mounting holes
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translate([-17.5+12,24.5,-1])cylinder(r=1.65, h=20, $fn=25);
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translate([-17.5+12,24.5,-1])cylinder(r=1.65, h=20, $fn=25);
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translate([-17.5+12,24.5,-0.1])cylinder(r1=2.1,r2=1.65, h=0.5, $fn=25);
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translate([-17.5+12,24.5,-0.1])cylinder(r1=2.1,r2=1.65, h=0.5, $fn=25);
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translate([-17.5+12,24.5,12])cylinder(r=5.8/2, h=20, $fn=25);
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translate([-17.5+12,24.5,12])cylinder(r=5.8/2, h=20, $fn=25);
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translate([-16.5-12,24.5,-1])cylinder(r=1.65, h=20, $fn=25);
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translate([-16.5-12,24.5,-1])cylinder(r=1.65, h=20, $fn=25);
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translate([-16.5-12,24.5,-0.1])cylinder(r1=2.1,r2=1.65, h=0.5, $fn=25);
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translate([-16.5-12,24.5,-0.1])cylinder(r1=2.1,r2=1.65, h=0.5, $fn=25);
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translate([-16.5-12,24.5,12])cylinder(r=5.8/2, h=20, $fn=25);
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translate([-16.5-12,24.5,12])cylinder(r=5.8/2, h=20, $fn=25);
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// Carriage slimer
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// Carriage slimer
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translate([-55.5+3,19,-1])cube([10,40,30]);
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translate([-55.5+3,19,-1])cube([10,40,30]);
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translate([+12.5-3,19,-1])cube([10,40,30]);
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translate([+12.5-3,19,-1])cube([10,40,30]);
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translate([+12.5-3.5-2,30.8,-1])rotate([0,90-65,0])cube([10,55,30]);
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translate([+12.5-3.5-2,30.8,-1])rotate([0,90-65,0])cube([10,55,30]);
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translate([-55.5+6.7+2,19,-10])rotate([0,-90+65,0])cube([10,40,30]);
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translate([-55.5+6.7+2,19,-10])rotate([0,-90+65,0])cube([10,40,30]);
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}
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}
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module x_carriage_fancy()
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module x_carriage_fancy()
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{
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{
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// Top right corner
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// Top right corner
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translate([11.5,8,0]) translate([0,45+11.5,-1]) rotate([0,0,45]) translate([0,-15,0]) cube([30,30,20]);
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translate([11.5,8,0]) translate([0,45+11.5,-1]) rotate([0,0,45]) translate([0,-15,0]) cube([30,30,20]);
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// Top left corner
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// Top left corner
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translate([-33-13.5,-5,0]) translate([0,45+11.5,-1]) rotate([0,0,135]) translate([0,-15,0]) cube([30,30,20]);
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translate([-33-13.5,-5,0]) translate([0,45+11.5,-1]) rotate([0,0,135]) translate([0,-15,0]) cube([30,30,20]);
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translate([-27,74.5,9]) rotate([0,45,0]) translate([0,-15,0]) cube([5,25,5]);
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translate([-27,74.5,9]) rotate([0,45,0]) translate([0,-15,0]) cube([5,25,5]);
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translate([-23,86,16]) rotate([45,0,0]) translate([0,-15,0]) cube([45,5,5]);
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translate([-23,86,16]) rotate([45,0,0]) translate([0,-15,0]) cube([45,5,5]);
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// bottom side edges
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// bottom side edges
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translate([-40,-15,-5]) rotate([30,0,0]) cube([45,6,15]);
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translate([-40,-15,-5]) rotate([30,0,0]) cube([45,6,15]);
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translate([-35,-19.2,0]) rotate([0,0,45]) cube([6,6,16]);
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translate([-35,-19.2,0]) rotate([0,0,45]) cube([6,6,16]);
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translate([2,-19.2,0]) rotate([0,0,45]) cube([6,6,16]);
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translate([2,-19.2,0]) rotate([0,0,45]) cube([6,6,16]);
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translate([2,55.9,12]) rotate([0,0,45]) cube([6,6,16]);
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translate([2,55.9,12]) rotate([0,0,45]) cube([6,6,16]);
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translate([-33.5,55.9,12]) rotate([0,0,45]) cube([6,6,16]);
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translate([-33.5,55.9,12]) rotate([0,0,45]) cube([6,6,16]);
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}
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}
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module cable_tray()
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module cable_tray()
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{
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{
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// center screw block
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// center screw block
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translate([-21,23,0]) cube([9,12,15]);
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translate([-21,23,0]) cube([9,12,15]);
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difference()
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difference()
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{
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{
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union()
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union()
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{
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{
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translate([-20.8,24.8,0]) rotate([0,0,20]) cube([3,10,15]);
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translate([-20.8,24.8,0]) rotate([0,0,20]) cube([3,10,15]);
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translate([-15.5,25.8,0]) rotate([0,0,-20]) cube([3,10,15]);
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translate([-15.5,25.8,0]) rotate([0,0,-20]) cube([3,10,15]);
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}
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}
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translate([-25,34.2,0]) cube([20,10,15]);
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translate([-25,34.2,0]) cube([20,10,15]);
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}
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}
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translate([6.5,32,10]) cube([3,5,5]);
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translate([6.5,32,10]) cube([3,5,5]);
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translate([-42.5,32,10]) cube([4,5,5]);
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translate([-42.5,32,10]) cube([4,5,5]);
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//Left cable tray
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//Left cable tray
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translate([-39.9,11,0]) cube([9,2,15]);
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translate([-39.9,11,0]) cube([9,2,15]);
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translate([-39.9,5.5,0]) cube([9,2,15]);
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translate([-39.9,5.5,0]) cube([9,2,15]);
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//Right cable tray
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//Right cable tray
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translate([-2,5.5,0]) cube([11.45,2,15]);
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translate([-2,5.5,0]) cube([11.45,2,15]);
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translate([-2,11,7]) cube([11.45,2,8]);
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translate([-2,11,7]) cube([11.45,2,8]);
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translate([-31,11.5,7]) cube([30,1.5,8]);
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translate([-31,11.5,7]) cube([30,1.5,8]);
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difference(){
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difference(){
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translate([0,11,0]) cube([9.50,12,7]);
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translate([0,11,0]) cube([9.50,12,7]);
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translate([0,6,1])rotate([-30,0,0]) cube([7.5,12,7]);
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translate([0,6,1])rotate([-30,0,0]) cube([7.5,12,7]);
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translate([0,3.5,6])rotate([-60,0,0]) cube([7.5,12,7]);
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translate([0,3.5,6])rotate([-60,0,0]) cube([7.5,12,7]);
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translate([0,10+3,-1])cube([7.5,11,6]);
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translate([0,10+3,-1])cube([7.5,11,6]);
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}
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}
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}
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}
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module final_cutout()
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module final_cutout()
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{
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{
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// cable guide edges
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// cable guide edges
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translate([-44,0,16]) rotate([0,45,0]) cube([5,15,5]);
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translate([-44,0,16]) rotate([0,45,0]) cube([5,15,5]);
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translate([6,0,16]) rotate([0,45,0]) cube([5,15,5]);
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translate([6,0,16]) rotate([0,45,0]) cube([5,15,5]);
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// motor cable opening
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// motor cable opening
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translate([0.5,10+3,-1])cube([7,9.2,6]);
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translate([0.5,10+3,-1])cube([7,9.2,6]);
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// filament hole
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// filament hole
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translate([-14.5,8.8,0]) rotate([-5,0,0]) cylinder(r=1.52, h=40, $fn=10);
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translate([-14.5,9.7,10]) rotate([-5,0,0]) cylinder(r=1.52,r2=2, h=6, $fn=10);
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difference () {
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// bottom back mounting screws
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translate([-6.5,-11,4]) cylinder(r=1.65, h=20, $fn=50);
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union() {
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translate([-26.5,-11,4]) cylinder(r=1.65, h=20, $fn=50);
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translate([-14.199,9.05,0]) rotate([-5,0,22.5]) cylinder(r=1.62, h=40, $fn=8);
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translate([-29.3,-14,10]) cube([5.6,7,2.1]);
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translate([-14.5,9.7,8]) rotate([-5,0,22.5]) cylinder(r=1.62,r2=3, h=8, $fn=8);
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translate([-09.3,-14,10]) cube([5.6,7,2.1]);
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}
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//translate([-18,6.7,12]) cube([7,7,5]);
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// better printing bridges
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translate([-29.3,-12.65,10.35]) cube([5.6,3.3,2.1]);
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}
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translate([-09.3,-12.65,10.35]) cube([5.6,3.3,2.1]);
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translate([-28.15,-12.65,10.7]) cube([3.3,3.3,2.1]);
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// bottom back mounting screws
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translate([-8.15,-12.65,10.7]) cube([3.3,3.3,2.1]);
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translate([-6.5,-11,4]) cylinder(r=1.65, h=20, $fn=50);
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translate([-26.5,-11,4]) cylinder(r=1.65, h=20, $fn=50);
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difference() {
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// x-carriage-back mounting screws
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union(){
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translate([-4,56,0]) cylinder(r=1.7, h=40, $fn=50);
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translate([-29.3,-14,10]) cube([5.6,7,2.1]);
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translate([-27.5,56,0]) cylinder(r=1.7, h=40, $fn=50);
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translate([-09.3,-14,10]) cube([5.6,7,2.1]);
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translate([-30.3,53,8]) cube([5.6,8,2]);
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}
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translate([-6.8,53,8]) cube([5.6,8,2]);
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translate([-36,-8.1,10]) cube([40,1,0.5]);
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}
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// better printing bridges
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// better printing bridges
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translate([-6.8,54.35,8.35]) cube([5.6,3.3,2]);
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translate([-29.3,-12.65,10.35]) cube([5.6,3.3,2.1]);
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translate([-5.65,54.35,8.7]) cube([3.3,3.3,2]);
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translate([-09.3,-12.65,10.35]) cube([5.6,3.3,2.1]);
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translate([-30.3,54.35,8.35]) cube([5.6,3.3,2]);
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translate([-28.15,-12.65,10.7]) cube([3.3,3.3,2.1]);
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translate([-29.15,54.35,8.7]) cube([3.3,3.3,2]);
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translate([-8.15,-12.65,10.7]) cube([3.3,3.3,2.1]);
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// center mounting screw
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// x-carriage-back mounting screws
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translate([-16,29,0]) cylinder(r=1.65, h=40, $fn=50);
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translate([-4,56,0]) cylinder(r=1.7, h=40, $fn=50);
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translate([-18.8,26,10.5]) cube([5.6,12,2.1]);
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translate([-27.5,56,0]) cylinder(r=1.7, h=40, $fn=50);
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translate([-21,33,11]) cube([10,8,6]);
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translate([-30.3,53,8]) cube([5.6,8,2]);
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translate([-6.8,53,8]) cube([5.6,8,2]);
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// better printing bridges
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translate([-18.8,27.35,10.9]) cube([5.6,3.3,2.1]);
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// better printing bridges
|
||||||
translate([-17.65,27.35,11.25]) cube([3.3,3.3,2.1]);
|
translate([-6.8,54.35,8.35]) cube([5.6,3.3,2]);
|
||||||
|
translate([-5.65,54.35,8.7]) cube([3.3,3.3,2]);
|
||||||
// opening for power cables to hotend & termistor cable
|
translate([-30.3,54.35,8.35]) cube([5.6,3.3,2]);
|
||||||
translate([-16.5,-18,-5]) rotate([-5,0,0]) cylinder(r=6, h=40, $fn=30);
|
translate([-29.15,54.35,8.7]) cube([3.3,3.3,2]);
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
|
// center mounting screw
|
||||||
module x_carriage_block()
|
translate([-16,29,0]) cylinder(r=1.65, h=40, $fn=50);
|
||||||
{
|
translate([-18.8,26,10.5]) cube([5.6,12,2.1]);
|
||||||
difference()
|
translate([-21,33,11]) cube([10,8,6]);
|
||||||
{
|
|
||||||
union()
|
// better printing bridges
|
||||||
{
|
translate([-18.8,27.35,10.9]) cube([5.6,3.3,2.1]);
|
||||||
difference()
|
translate([-17.65,27.35,11.25]) cube([3.3,3.3,2.1]);
|
||||||
{
|
|
||||||
x_carriage_base();
|
// opening for power cables to hotend & termistor cable
|
||||||
x_carriage_holes();
|
translate([-16.5,-18,-5]) rotate([-5,0,0]) cylinder(r=6, h=40, $fn=30);
|
||||||
x_carriage_fancy();
|
|
||||||
}
|
}
|
||||||
cable_tray();
|
|
||||||
}
|
|
||||||
final_cutout();
|
module x_carriage_block()
|
||||||
}
|
{
|
||||||
}
|
difference()
|
||||||
|
{
|
||||||
module x_carriage()
|
union()
|
||||||
{
|
{
|
||||||
difference()
|
difference()
|
||||||
{
|
{
|
||||||
x_carriage_block();
|
x_carriage_base();
|
||||||
|
x_carriage_holes();
|
||||||
// upper motor screw
|
x_carriage_fancy();
|
||||||
translate([2.5,67.5,-50]) cylinder(r=1.8, h=100, $fn=30);
|
}
|
||||||
translate([2.5,67.5,-0.1]) cylinder(r1=2.1,r2=1.8, h=0.5, $fn=25);
|
cable_tray();
|
||||||
translate([2.5,67.5,5]) cylinder(r=3.2, h=8, $fn=30);
|
}
|
||||||
translate([0.5,22.5,0]) rotate([0,90,0]) cylinder(r=5.2, h=7.0, $fn=25);
|
final_cutout();
|
||||||
|
}
|
||||||
// cable management cleanup
|
}
|
||||||
difference()
|
|
||||||
{
|
module x_carriage()
|
||||||
translate([2.5,21.5,0]) rotate([0,90,0]) cylinder(r=5.2, h=5.0, $fn=25);
|
{
|
||||||
translate([2,16,-10]) cube([10,6,20]);
|
difference()
|
||||||
}
|
{
|
||||||
|
x_carriage_block();
|
||||||
// selective infill
|
|
||||||
|
// upper motor screw
|
||||||
translate([5,-15.4,-1]) rotate([0,45,0]) cube([0.3,4.6,8]);
|
translate([2.5,67.5,-50]) cylinder(r=1.8, h=100, $fn=30);
|
||||||
translate([8.45,11.5,1]) cube([0.5,1.8,4]);
|
translate([2.5,67.5,-0.1]) cylinder(r1=2.1,r2=1.8, h=0.5, $fn=25);
|
||||||
|
translate([2.5,67.5,5]) cylinder(r=3.2, h=8, $fn=30);
|
||||||
translate([5,-16.4,-1]) rotate([0,45,0]) cube([0.3,0.5,8]);
|
translate([0.5,22.5,0]) rotate([0,90,0]) cylinder(r=5.2, h=7.0, $fn=25);
|
||||||
translate([5,-10.3,-1]) rotate([0,45,0]) cube([0.3,0.5,8]);
|
|
||||||
translate([6,-16.5,-1]) cube([1,0.5,5]);
|
// cable management cleanup
|
||||||
translate([3,-16.5,-1]) cube([2,0.5,5]);
|
difference()
|
||||||
translate([6,-10.2,-1]) cube([1,0.5,5]);
|
{
|
||||||
translate([3,-10.2,-1]) cube([2,0.5,5]);
|
translate([2.5,21.5,0]) rotate([0,90,0]) cylinder(r=5.2, h=5.0, $fn=25);
|
||||||
translate([6,7.5,-1]) cube([1,0.5,5]);
|
translate([2,16,-10]) cube([10,6,20]);
|
||||||
translate([6,10.5,-1]) cube([1,0.5,5]);
|
}
|
||||||
|
|
||||||
translate([-19,24,1.5]) cube([6,0.5,12.0]);
|
// selective infill
|
||||||
|
|
||||||
//cable openings in guides
|
translate([5,-15.4,-1]) rotate([0,45,0]) cube([0.3,4.6,8]);
|
||||||
translate([-40.8,7.5,0]) rotate([0,20,0]) cube([5,3.5,20]);
|
translate([8.45,11.5,1]) cube([0.5,1.8,4]);
|
||||||
translate([-2.9,7.5,18]) rotate([0,80,0]) cube([20,3.55,5]);
|
|
||||||
|
translate([5,-16.4,-1]) rotate([0,45,0]) cube([0.3,0.5,8]);
|
||||||
// filament sensor connector
|
translate([5,-10.3,-1]) rotate([0,45,0]) cube([0.3,0.5,8]);
|
||||||
translate([-12.5,64,-3]) cube([4,11.2,14]);
|
translate([6,-16.5,-1]) cube([1,0.5,5]);
|
||||||
translate([-12.5,65.75,-3]) cube([5,2.5,14]);
|
translate([3,-16.5,-1]) cube([2,0.5,5]);
|
||||||
translate([-12.5,71.75,-3]) cube([5,2.5,14]);
|
translate([6,-10.2,-1]) cube([1,0.5,5]);
|
||||||
translate([-14.5,67,-3]) cube([4,6,14]);
|
translate([3,-10.2,-1]) cube([2,0.5,5]);
|
||||||
translate([-14.5,65,4.7]) cube([4,10.2,5]);
|
translate([6,7.5,-1]) cube([1,0.5,5]);
|
||||||
translate([-12.5,54.5,8]) cube([3.5,10.2,14]);
|
translate([6,10.5,-1]) cube([1,0.5,5]);
|
||||||
translate([-12.5,57.5,9.5]) rotate([35,0,0]) cube([3.5,10.2,14]);
|
|
||||||
translate([-12.5,58,8]) rotate([0,0,45]) cube([3,3,14]);
|
translate([-19,24,1.5]) cube([6,0.5,12.0]);
|
||||||
translate([-10,58,8]) rotate([0,0,45]) cube([3,3,14]);
|
|
||||||
|
//cable openings in guides
|
||||||
translate([0,-0.5,0]) left_belt_cut();
|
translate([-40.8,7.5,0]) rotate([0,20,0]) cube([5,3.5,20]);
|
||||||
translate([0,0.5,0]) right_belt_cut();
|
translate([-2.9,7.5,18]) rotate([0,80,0]) cube([20,3.55,5]);
|
||||||
|
|
||||||
//version
|
// filament sensor connector
|
||||||
translate([-2,-8,0.5]) rotate([0,180,0]) linear_extrude(height = 0.6)
|
translate([-12.5,64,-3]) cube([4,11.2,14]);
|
||||||
{ text("R2",font = "helvetica:style=Bold", size=5, center=true); }
|
translate([-12.5,65.75,-3]) cube([5,2.5,14]);
|
||||||
|
translate([-12.5,71.75,-3]) cube([5,2.5,14]);
|
||||||
}
|
translate([-14.5,67,-3]) cube([4,6,14]);
|
||||||
}
|
translate([-14.5,65,4.7]) cube([4,10.2,5]);
|
||||||
|
translate([-12.5,54.5,8]) cube([3.5,10.2,14]);
|
||||||
|
translate([-12.5,57.5,9.5]) rotate([35,0,0]) cube([3.5,10.2,14]);
|
||||||
module left_belt_cut()
|
translate([-12.5,58,8]) rotate([0,0,45]) cube([3,3,14]);
|
||||||
{
|
translate([-10,58,8]) rotate([0,0,45]) cube([3,3,14]);
|
||||||
|
|
||||||
translate([-22.5,30.2,7]) cylinder(r=1.5, h=100, $fn=30);
|
translate([0,-0.5,0]) left_belt_cut();
|
||||||
translate([-23.0,20,7]) cube([2,10,30]);
|
translate([0,0.5,0]) right_belt_cut();
|
||||||
translate([-56.5,28.5,7]) belt_cut();
|
|
||||||
translate([13.5,20.5,0]) rotate([0,0,25])
|
//version
|
||||||
{
|
translate([-2,-8,0.5]) rotate([0,180,0]) linear_extrude(height = 0.6)
|
||||||
difference()
|
{ text("R3",font = "helvetica:style=Bold", size=5, center=true); }
|
||||||
{
|
|
||||||
translate([-56.5,28.5,7]) belt_cut();
|
}
|
||||||
translate([-80,25,7]) cube([37.5,10,30]);
|
}
|
||||||
}
|
|
||||||
}
|
|
||||||
translate([13.2,2.38,0]) rotate([0,0,0])
|
module left_belt_cut()
|
||||||
{
|
{
|
||||||
difference()
|
|
||||||
{
|
translate([-22.5,30.2,7]) cylinder(r=1.5, h=100, $fn=30);
|
||||||
translate([-56.5,28.5,7]) belt_cut();
|
translate([-23.0,20,7]) cube([2,10,30]);
|
||||||
translate([-82.42,25,7]) cube([37.5,10,30]);
|
translate([-56.5,28.5,7]) belt_cut();
|
||||||
}
|
translate([13.5,20.5,0]) rotate([0,0,25])
|
||||||
}
|
{
|
||||||
translate([-45,17.6,4]) rotate([0,0,-15]) cube([10,3,30]);
|
difference()
|
||||||
translate([-31.5,30.4,10]) rotate([-10,0,15]) cylinder(r=0.2, h=100, $fn=30);
|
{
|
||||||
translate([-31.6,30.75,7]) rotate([0,0,0]) cylinder(r=0.2, h=100, $fn=30);
|
translate([-56.5,28.5,7]) belt_cut();
|
||||||
}
|
translate([-80,25,7]) cube([37.5,10,30]);
|
||||||
|
}
|
||||||
|
}
|
||||||
module right_belt_cut()
|
translate([13.2,2.38,0]) rotate([0,0,0])
|
||||||
{
|
{
|
||||||
// right belt cut
|
difference()
|
||||||
translate([-9.6,29.7,7]) cylinder(r=1.5, h=100, $fn=30);
|
{
|
||||||
translate([-11.1,19.8,7]) cube([2,10,30]);
|
translate([-56.5,28.5,7]) belt_cut();
|
||||||
translate([22.5,25.5,7]) belt_cut();
|
translate([-82.42,25,7]) cube([37.5,10,30]);
|
||||||
translate([66.65,1.95,0]) rotate([0,0,0])
|
}
|
||||||
{
|
}
|
||||||
difference()
|
translate([-45,17.6,4]) rotate([0,0,-15]) cube([10,3,30]);
|
||||||
{
|
translate([-31.5,30.4,10]) rotate([-10,0,15]) cylinder(r=0.2, h=100, $fn=30);
|
||||||
translate([-56.5,28.5,7]) belt_cut();
|
translate([-31.6,30.75,7]) rotate([0,0,0]) cylinder(r=0.2, h=100, $fn=30);
|
||||||
translate([-71.55,25,7]) cube([37.5,10,30]);
|
}
|
||||||
}
|
|
||||||
}
|
|
||||||
translate([43.2,-30.25,0]) rotate([0,0,-30])
|
module right_belt_cut()
|
||||||
{
|
{
|
||||||
difference()
|
// right belt cut
|
||||||
{
|
translate([-9.6,29.7,7]) cylinder(r=1.5, h=100, $fn=30);
|
||||||
translate([-56.5,28.5,7]) belt_cut();
|
translate([-11.1,19.8,7]) cube([2,10,30]);
|
||||||
translate([-82.1,25,7]) cube([10,10,30]);
|
translate([22.5,25.5,7]) belt_cut();
|
||||||
translate([-61.5,25,7]) cube([20.5,10,30]);
|
translate([66.65,1.95,0]) rotate([0,0,0])
|
||||||
}
|
{
|
||||||
}
|
difference()
|
||||||
translate([2,14.6,7]) rotate([0,0,15]) cube([10,3,30]);
|
{
|
||||||
translate([-5.1,30,10]) rotate([-10,0,-15]) cylinder(r=0.2, h=100, $fn=30);
|
translate([-56.5,28.5,7]) belt_cut();
|
||||||
translate([-5,30.3,7]) rotate([0,0,0]) cylinder(r=0.2, h=100, $fn=30);
|
translate([-71.55,25,7]) cube([37.5,10,30]);
|
||||||
}
|
}
|
||||||
|
}
|
||||||
|
translate([43.2,-30.25,0]) rotate([0,0,-30])
|
||||||
x_carriage();
|
{
|
||||||
|
difference()
|
||||||
|
{
|
||||||
|
translate([-56.5,28.5,7]) belt_cut();
|
||||||
|
translate([-82.1,25,7]) cube([10,10,30]);
|
||||||
|
translate([-61.5,25,7]) cube([20.5,10,30]);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
translate([2,14.6,7]) rotate([0,0,15]) cube([10,3,30]);
|
||||||
|
translate([-5.1,30,10]) rotate([-10,0,-15]) cylinder(r=0.2, h=100, $fn=30);
|
||||||
|
translate([-5,30.3,7]) rotate([0,0,0]) cylinder(r=0.2, h=100, $fn=30);
|
||||||
|
}
|
||||||
|
|
||||||
|
x_carriage();
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue