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Original-Prusa-i3
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Fixed incorrect export to stl resulting in "facet normal nan nan nan"
This commit is contained in:
akukan 2017-01-31 10:04:02 +01:00 committed by GitHub
parent 2e890942ea
commit e7b4b17bc3
1 changed files with 303 additions and 272 deletions
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59
Printed-Parts/scad/x-carriage.scad
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@ -19,7 +19,7 @@ module x_carriage_base(){
// Base plate
translate([-33,-12,0]) cube([33,68.5,7]);
// upper motor srew block
translate([-19,57,0]) rotate([0,0,0]) cube([28.5,16,12]);
translate([-19,56.8,0]) rotate([0,0,0]) cube([28.5,16.2,12]);
// Extruder cable tray
difference(){
@ -114,9 +114,11 @@ module x_carriage_holes(){
translate([-33/2,45,0]) rotate([0,0,90]) horizontal_bearing_holes(2);
// Extruder mounting holes
translate([-16.5+12,24.5,-1])cylinder(r=1.7, h=20, $fn=25);
translate([-16.5+12,24.5,-1])cylinder(r=1.8, h=20, $fn=25);
translate([-16.5+12,24.5,-0.1])cylinder(r1=2.1,r2=1.8, h=0.5, $fn=25);
translate([-16.5+12,24.5,12])cylinder(r=5.8/2, h=20, $fn=25);
translate([-16.5-12,24.5,-1])cylinder(r=1.7, h=20, $fn=25);
translate([-16.5-12,24.5,-1])cylinder(r=1.8, h=20, $fn=25);
translate([-16.5-12,24.5,-0.1])cylinder(r1=2.1,r2=1.8, h=0.5, $fn=25);
translate([-16.5-12,24.5,12])cylinder(r=5.8/2, h=20, $fn=25);
// Carriage alignment
@ -199,12 +201,8 @@ module upper_ziptie_holder()
translate([-23,21,17])rotate([0,0,0])cube([5,2,5]);
}
difference(){
union(){
translate([-23,11.5,16.5]) cube([13,7,7.5]);
translate([-23,13,15.5]) rotate([45,0,0])cube([13,2,2]);
translate([-23,17.5,16]) rotate([45,0,0])cube([13,1,1]);
}
//translate([-30,15.5,14]) rotate([0,90,0]) cylinder(r=3, h=22, $fn=30);
translate([-23,11.5,15]) cube([13,7,9]);
#translate([-30,15.5,14.8]) rotate([0,90,0]) cylinder(r=2, h=22, $fn=30);
translate([-24,11,18]) rotate([45,0,0]) cube([20,10,10]);
}
}
@ -226,8 +224,8 @@ module final_cutout(){
translate([-43,0,16]) rotate([0,45,0]) cube([5,15,5]);
translate([5,0,16]) rotate([0,45,0]) cube([5,15,5]);
translate([-4.5,0,18.7]) rotate([0,45,0]) cube([5,15,5]);
translate([-34.5,0,18.7]) rotate([0,45,0]) cube([5,15,5]);
translate([-4.5,0,18.5]) rotate([0,45,0]) cube([5,15,5]);
translate([-34.5,0,18.5]) rotate([0,45,0]) cube([5,15,5]);
translate([-19,7,13.5]) rotate([-15,0,0]) cube([5,5,50]);
@ -237,7 +235,8 @@ module final_cutout(){
module x_carriage(){
difference(){
union(){
difference(){
difference()
{
x_carriage_base();
x_carriage_holes();
x_carriage_fancy();
@ -256,12 +255,44 @@ module x_carriage(){
difference(){
union(){
x_carriage();
//translate([7.3,-16,0])
//translate([2,-19,0]) cube([7.5,12,0.5]);
//translate([5,-16,0]) cube([4.5,1,5]);
//translate([5,-11.2,0]) cube([4.5,1,5]);
//translate([5.5,7.5,0]) cube([4,3.5,0.5]);
}
translate([2.5,67.5,-50]) rotate([0,0,0]) cylinder(r=1.5, h=100, $fn=30);
translate([2.5,67.5,-50]) rotate([0,0,0]) 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);
translate([2.5,67.5,5]) rotate([0,0,0]) cylinder(r=3.2, h=8, $fn=30);
translate([0,21,0]) rotate([0,90,0]) cylinder(r=5.2, h=5.5, $fn=25);
//translate([2 ,-5,-5])cube([20,50,30]);
translate([-36.5,21.25,1.5]) cube([0.1,4.5,13.3]);
translate([-38.6,21,1.5]) cube([0.1,6,13.3]);
translate([-41,21,1.5]) cube([0.1,6,13.3]);
translate([3.5,21,6]) cube([0.1,2,8.8]);
translate([5,21,6]) cube([0.1,3,8.8]);
translate([6.8,21,1.5]) cube([0.1,3,13.3]);
translate([8.5,21,5]) cube([0.1,3,9.8]);
translate([5,-15.4,-1]) rotate([0,45,0]) cube([0.3,4.6,8]);
translate([7.45,6,-1]) cube([0.5,1,5]);
translate([7.45,11.5,-1]) cube([0.5,1.8,5]);
translate([5,-16.4,-1]) rotate([0,45,0]) cube([0.3,0.5,8]);
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]);
translate([3,-16.5,-1]) cube([2,0.5,5]);
translate([6,-10.2,-1]) cube([1,0.5,5]);
translate([3,-10.2,-1]) cube([2,0.5,5]);
translate([6,7.5,-1]) cube([1,0.5,5]);
translate([6,10.5,-1]) cube([1,0.5,5]);
//half cut
//translate([-50 ,-50,8])cube([100,100,30]);
}