add heatbed mount

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lukas-heilgenbrunner 2023-09-26 19:03:42 +02:00
parent 3ab6d62ad8
commit bbcab7eb71

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@ -0,0 +1,148 @@
use <helpers/Holes.scad>
//
// TOP PART
//
module top_part(){
translate([0, 0, 0]){
// Main object
difference() {
cube([20, 20, 7.7]); // Base
translate([-1, -1, 6]) cube([16, 16, 2]); // Bed cut
translate([-1, -1, 3.2]) cube([11, 11, 2.9]); // Glassplate cut
translate([12.3, 12.3, -1]) cylinder(h = 22, d=3.5, $fn=30); // Screw hole
translate([-25, 5, -1]) rotate(a=-45, v=[0, 0, 1]) cube([40, 20, 22]); // Mask cutoff front
translate([10, 25, -1]) rotate(a=-45, v=[0, 0, 1]) cube([40, 20, 22]); // Mask cutoff back
}
// First arm
translate([10, -30, 0]) cube([3, 30, 3]);
difference(){
translate([9, -30, 0]) resize([0, 10, 0]) cylinder(h=6, d=8, $fn=50);
translate([1, -45, -1]) rotate(a=-40, v=z) cube([3, 30, 8]);
}
// Second arm
translate([-30, 10, 0]) cube([30, 3, 3]);
difference(){
translate([-30, 9, 0]) resize([10, 0, 0]) cylinder(h=6, d=8, $fn=50);
translate([-45, 5, -1]) rotate(a=-50, v=z) cube([3, 30, 8]);
}
//Hinges
translate([16.5, 3, 7.7]) cube([2, 3, 3]);
translate([3, 16.5, 7.7]) cube([3, 2, 3]);
}
}
//
// BOTTOM PART
//
module bottom_part(){
translate([0, 0, 7.7]){
difference() {
cube([20, 20, 10]); // Base
translate([12.3, 12.3, -1]) cylinder(h = 22, d=3.5, $fn=30); // Screw cut
translate([12.3, 12.3, 2]) cylinder(h = 10, d=9, $fn=50); // Spring cut
translate([-25, 5, -1]) rotate(a=-45, v=[0, 0, 1]) cube([40, 20, 22]);
translate([10, 25, -1]) rotate(a=-45, v=[0, 0, 1]) cube([40, 20, 22]);
//Hinges
translate([16.25, 2.75, -1]) cube([2.5, 3.5, 7]);
translate([2.75, 16.25, -1]) cube([3.5, 2.5, 7]);
}
}
}
//
// NUT PART
//
module nut_part(){
translate([0, 0, -15]){
difference() {
cube([20, 20, 10]); // Base
translate([12.3, 12.3, -1]) cylinder(h = 22, d=3.5, $fn=30); // Screw cut
translate([12.3, 12.3, 4]) cylinder(h = 10, d=10.2, $fn=50); // Circle end
translate([-5.2, 2, 4]) rotate(a=-45, v=z) cube([10.2, 20, 10]); // Box cut
translate([12.3, 12.3, -1]) cylinder(h = 3, d=7, $fn=6); // Nut hole
translate([-25, 5, -1]) rotate(a=-45, v=[0, 0, 1]) cube([40, 20, 22]);
translate([10, 25, -1]) rotate(a=-45, v=[0, 0, 1]) cube([40, 20, 22]);
}
}
}
//
// CROOKED NUT PART
// I had to make this bottom part because one of the screw holes in my aluminum plate
// had been milled crooked.
//
module crooked_nut_part(){
translate([0, 0, -15]){
difference() {
cube([20, 20, 10]); // Base
translate([13, 12, -1]) cylinder(h = 22, d=3.5, $fn=30); // Screw cut
translate([12.3, 12.3, 4]) cylinder(h = 10, d=10.2, $fn=50); // Circle end
translate([-5.2, 2, 4]) rotate(a=-45, v=z) cube([10.2, 20, 10]); // Box cut
translate([13, 12, -1]) cylinder(h = 3, d=7.3, $fn=6); // Nut hole
translate([-25, 5, -1]) rotate(a=-45, v=[0, 0, 1]) cube([40, 20, 22]);
translate([10, 25, -1]) rotate(a=-45, v=[0, 0, 1]) cube([40, 20, 22]);
}
}
}
// custom nut part
module custom_nut_part(){
$fn=100;
translate([0, 0, -15]){
difference() {
union() {
translate([-10, -10, -10]) cube([30, 30, 20]); // Base
}
#translate([12.3, 12.3, -1]) cylinder(h = 22, d=3.5, $fn=30); // Screw cut
//translate([12.3, 12.3, 4]) cylinder(h = 10, d=10.2, $fn=50); // Circle end
//translate([-5.2, 2, 4]) rotate(a=-45, v=z) cube([10.2, 20, 10]); // Box cut
#translate([12.3, 12.3, -1]) rotate([0,-90,0]) M3Nut(3); // Nut hole
//translate([-25, 5, -1]) rotate(a=-45, v=[0, 0, 1]) cube([40, 20, 22]);
translate([10, 25, -15]) rotate(a=-45, v=[0, 0, 1]) cube([40, 20, 42]);
translate([-8, 20, -10]) rotate(a=-45, v=[0, 0, 1]) cube([45, 20, 10]);
#translate([10,5,5]) rotate([0, -90, 0]) cylinder(h=21, d=5);
donut_radius=10;
d=5.2;
#translate([-5, -5 ,-5]) {
rotate_extrude(angle=90) translate([donut_radius,0,0]) circle(d=d);
translate([0, 10, 0]) rotate([0, -90, 0]) cylinder(d=d, h=5);
translate([10, -5, 0]) rotate([-90, 0, 0]) cylinder(d=d, h=5);
}
#translate([10, -5, -10]) cylinder(h = 22, d=3.5, $fn=30); // Screw cut
translate([10, -5, 7]) rotate([0,-90,0]) M3Nut(3); // Nut hole
translate([10, -5, -13]) rotate([0,-90, 0]) M3Head(5); // Spring cut
#translate([-5,10, -10]) cylinder(h = 22, d=3.5, $fn=30); // Screw cut
translate([-5,10, 7]) rotate([0,-90,0]) M3Nut(3); // Nut hole
#translate([-5, 10, -13]) rotate([0,-90, 0]) M3Head(5); // Spring cut
#translate([-5,-5, -10]) cylinder(h = 22, d=3.5, $fn=30); // Screw cut
translate([-5,-5, 7]) rotate([0,-90,0]) M3Nut(3); // Nut hole
translate([-5,-5,-13]) rotate([0,-90, 0]) M3Head(5); // Spring cut
}
}
}
//top_part();
//bottom_part();
custom_nut_part();
//crooked_nut_part();