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63 lines
1.5 KiB
OpenSCAD
63 lines
1.5 KiB
OpenSCAD
module aiguillage(){
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translate([-100,50,0])
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difference(){
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union(){
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linear_extrude (height=2)
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import (file="rails.dxf", layer="aiguillages-traverses", $fn=500);
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linear_extrude (height=4.5)
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import (file="rails.dxf", layer="aiguillages", $fn=500);
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translate([107.8,0,0.001])
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cube([4.4,10,20]);
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translate([107.8 + 20.4 ,0,0.001])
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cube([4.4,10,20]);
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}
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union(){
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//espacement pour faire coulisser la traverse
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translate([117.8,27.2,0])
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#cube([4.4,46,2.2]);
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//nut hole
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translate([100,5,15])
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rotate([0,90,0])
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#cylinder( h=70, r=1.5 , $fn=500);
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}
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}
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}
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module aiguilles(){
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translate([-100,50,0])
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difference(){
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union(){
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translate([0,0,2.01])
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linear_extrude (height=2.5)
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import (file="rails.dxf", layer="aiguillages-movables-parts", $fn=500);
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linear_extrude (height=2.02)
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import (file="rails.dxf", layer="aiguilles-down", $fn=500);
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translate([117.8,0,0.001])
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cube([4.4,10,4.5]);
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//ergot de blocage
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translate([117.8,72,0.001])
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cube([4.4,3,4.5]);
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}
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//nut hole
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translate([100,5,2])
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rotate([0,90,0])
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cylinder( h=70, r=1.5, $fn=500);
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}
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}
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aiguillage();
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aiguilles();
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