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54 lines
1.7 KiB
OpenSCAD
54 lines
1.7 KiB
OpenSCAD
/*
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Projet ReprapJeanne
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Sysème de fixation du moteur en haut d'un axe. "T carré 20x20 alu"
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github: https://github.com/gnieark/reprapJeanne
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wiki https://mail.jeannedhack.org/wicked/display.php?page=reprap_geante
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By Gnieark https://blog-du-grouik.tinad.fr
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& TranKILLoman
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License GNU-GPL V3
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*/
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topAxis();
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module topAxis(){
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difference(){
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union(){
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linear_extrude(42.551)
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polygon (points=[
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[0,0],[11.75,0],[11.75,18.5],[21,18.5],[21,30.25],[-2.25,30.25],[-2.25,65.385],[0.75,65.385],[-7.25,65.385],[-7.25,22.585],[-9.25,22.585],[-9.25,18.5],[0,18.5]
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]);
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translate([0,0,42.55])
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linear_extrude(5)
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polygon (points=[
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[0,0],[11.75,0],[21,18.5],[21,30.25],[-2.25,30.25],[-2.25,65.385],[0.75,65.385],[0.75,73.385],[-7.25,73.385],[-7.25,22.585],[-9.25,22.585],[-9.25,18.5]
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]);
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}
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union(){
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//emplacement du profil T
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translate([0,0,-0.01])
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linear_extrude(29.775)
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polygon (points=[
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[5,5],[6.75,5],[6.75,23.5],[16,23.5],[16,25.25],[-4.25,25.25],[-4.25,23.5],[5,23.5]
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]);
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//les 3 vis fixation du moteur
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translate([-7.4,28.485,36.775]) rotate([0,90,0]) cylinder(h=6,r=1.5,$fn=50);
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translate([-2.26,28.485,36.775]) rotate([0,90,0]) cylinder(h=30,r=4,$fn=50);
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translate([-7.4,59.485,36.775]) rotate([0,90,0]) cylinder(h=6,r=1.5,$fn=50);
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translate([-7.4,59.485,5.65]) rotate([0,90,0]) cylinder(h=6,r=1.5,$fn=50);
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//trou carré pour le moteur
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translate([-7.4,31.485,8.775]) cube([6,25,25]);
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//vis plus larges pour plaque au dessus
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translate([-2.8563,13.4208,42.54]) cylinder(h=6,r=2,$fn=50);
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translate([14.6063,13.4208,42.54]) cylinder(h=6,r=2,$fn=50);
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translate([-3.25,69.358,42.54]) cylinder(h=6,r=2,$fn=50);
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}
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}
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} |