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@ -11,40 +11,69 @@ By Gnieark https://blog-du-grouik.tinad.fr
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License GNU-GPL V3
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*/
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include <MCAD/bearing.scad>;
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/*
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Roulements à billes 623 ZZ (0.80€)
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Diamètre intérieur : 3mm
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Diamètre extérieur : 10 mm
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Largeur : 4 mm
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Le système de glissemen,t est divisé en deux pièces
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Le système de glissement est divisé en trois pièces
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afin de faciliter son impression.
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*/
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$fn=200;
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glissement();
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part2();
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part3();
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translate([20,0,10])
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rotate([0,180,0])
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part3();
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//Décommentez les lignes suivantes et commentez les précédentes
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//Pour avoir les 3 pièces disposées à plat de façon à les imprimer
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//facilement
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/*
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glissement();
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translate([0,45,35])
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rotate([270,0,90]) part2();
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translate([30,52,9])
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rotate ([0,0,90])
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part3();
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translate([45,52,9])
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rotate ([0,0,90])
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part3();
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*/
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module glissement(){
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//Pièce principale
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difference(){
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union(){
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linear_extrude (height=10)
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import (file="all.dxf", layer="profil-pour-3d", $fn=100);
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cones();
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/*
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translate([0,0,-9])
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linear_extrude (height=28)
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import (file="all.dxf", layer="bar-for-endstop-8-15", $fn=100);
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*/
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cones();
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}
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union(){
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screws();
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//trou pour vis fixation des deux pièces ensembles:
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//trous pour vis fixations pièces ensembles:
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translate([10,30,5]) rotate([-90,0,0]) cylinder(r=1.5,h=6);
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translate([-10,4,2.5]) rotate([0,90,0]) cylinder(r=1.5,h=40);
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translate([-10,4,7.5]) rotate([0,90,0]) cylinder(r=1.5,h=40);
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}
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}
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//Piece pour les deux roulements verticaux
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}
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module part2(){
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difference(){
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union(){
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translate([0,0,-9])
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@ -83,17 +112,51 @@ module glissement(){
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translate([1.99,32.99,0]) cube([16.02,2.02,10]);
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//trou pour vis fixation des deux pièces ensembles:
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translate([10,30,5]) rotate([-90,0,0]) cylinder(r=1.5,h=6);
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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 part3(){
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//3eme part
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difference(){
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union(){
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translate([0,0,-8.99])
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linear_extrude (height=9)
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import (file="all.dxf", layer="profil-pour-3d-3", $fn=100);
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linear_extrude (height=4.99)
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import (file="all.dxf", layer="profil-pour-3d-3-middle", $fn=100);
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translate([4.1225, -0.01, -5]) rotate([90,0,0]) unCone();
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translate([15.8775, -0.01, -5]) rotate([90,0,0]) unCone();
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translate([4.1225, 4.01, -5]) rotate([270,0,0]) unCone();
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translate([15.8775, 4.01, -5]) rotate([270,0,0]) unCone();
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}
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union(){
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translate([4.1225,8.1862,-5])
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rotate([90,0,0])
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cylinder (r=1.5, h=14);
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translate([15.8775,8.1862,-5])
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rotate([90,0,0])
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cylinder (r=1.5, h=14);
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translate([4.1225,8.1862,15])
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rotate([90,0,0])
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cylinder (r=1.5, h=14);
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translate([15.8775,8.1862,15])
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rotate([90,0,0])
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cylinder (r=1.5, h=14);
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//trou pour vis de fixation
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translate([-10,4,2.5]) rotate([0,90,0]) cylinder(r=1.5,h=40);
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}
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}
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}
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module screws(){
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translate([4.1225,7.1862,5])
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rotate([90,0,0])
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cylinder (r=1.5, h=14);
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translate([15.8775,7.1862,5])
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rotate([90,0,0])
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cylinder (r=1.5, h=14);
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translate([-5.1,13.3725,5])
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rotate([90,0,90])
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cylinder (r=1.5, h=12);
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@ -103,9 +166,19 @@ module screws(){
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translate([26,13.3725,5])
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rotate([90,0,90])
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cylinder (r=4, h=20);
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translate([26,4,5])
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rotate([90,0,90])
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cylinder (r=4, h=20);
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translate([-26,13.3725,5])
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rotate([90,0,90])
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cylinder (r=4, h=20);
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translate([-26,4,5])
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rotate([90,0,90])
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cylinder (r=4, h=20);
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translate([4.1225,-6,5])
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rotate([90,0,0])
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cylinder (r=4, h=10);
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@ -121,14 +194,11 @@ module screws(){
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}
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module cones(){
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translate([4.01,13.3725,5]) rotate([90,0,90]) unCone();
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translate([20.01,13.3725,5]) rotate([90,0,90]) unCone();
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translate([-0.01,13.3725,5]) rotate([270,0,90]) unCone();
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translate([15.99,13.3725,5]) rotate([270,0,90]) unCone();
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translate([4.1225,-0.01,5]) rotate([90,0,0]) unCone();
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translate([15.8775,-0.01,5]) rotate([90,0,0]) unCone();
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translate([4.1225,4.01,5]) rotate([270,0,0]) unCone();
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translate([15.8775,4.01,5]) rotate([270,0,0]) unCone();
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translate([4.01, 13.3725, 5]) rotate([90,0,90]) unCone();
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translate([20.01, 13.3725, 5]) rotate([90,0,90]) unCone();
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translate([-0.01, 13.3725, 5]) rotate([270,0,90]) unCone();
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translate([15.99, 13.3725, 5]) rotate([270,0,90]) unCone();
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}
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module unCone(){
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