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resize to fit with Einsy_base

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veverkaondrej 2018-10-01 10:45:54 +01:00 committed by GitHub
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Printed-Parts/scad/Einsy-hinges.scad
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// PRUSA iteration4 // PRUSA iteration4
// Einsy cover hinges // Einsy cover hinges
// GNU GPL v3 // GNU GPL v3
// Josef Průša <iam@josefprusa.cz> and contributors // Josef Průša <iam@josefprusa.cz> and contributors
// http://www.reprap.org/wiki/Prusa_Mendel // http://www.reprap.org/wiki/Prusa_Mendel
// http://prusamendel.org // http://prusamendel.org
module upper_hinge() module upper_hinge()
{ {
difference() difference()
{ {
union(){ union(){
// body // body
cylinder( h = 26, r = 2.4, $fn=30); cylinder( h = 26, r = 2.4, $fn=30);
translate([0,0,26]) cylinder( h = 2, r1 = 2.4, r2 = 1.8, $fn=30); translate([0,0,26]) cylinder( h = 2, r1 = 2.4, r2 = 1.8, $fn=30);
translate( [ -5 , -11 , 0 ] ) cube( [ 7 , 11 , 21 ] ); translate( [ -5 , -10.7 , 0 ] ) cube( [ 7 , 10.7 , 21 ] );
} }
// M3 screw hole // M3 screw hole
translate( [ -12.5 , -2.5 , 17 ] ) rotate( [0,90,0] ) cylinder( h = 20, r = 1.75, $fn=30); translate( [ -12.5 , -2.5 , 17 ] ) rotate( [0,90,0] ) cylinder( h = 20, r = 1.75, $fn=30);
translate( [ -1.5 , -2.5 , 17 ] ) rotate( [0,90,0] ) cylinder( h = 9, r = 3, $fn=30); translate( [ -1.5 , -2.5 , 17 ] ) rotate( [0,90,0] ) cylinder( h = 9, r = 3, $fn=30);
// angle cut // angle cut
translate([-2.9,-20,-1]) rotate([0,0,60]) cube([25,5,26]); translate([-2.9,-20,-1]) rotate([0,0,60]) cube([25,5,26]);
} }
} }
module lower_hinge() module lower_hinge()
{ {
difference() difference()
{ {
union(){ union(){
// body // body
translate( [ 0 , 6 , 0 ] ) cylinder( h = 15, r = 2.4, $fn=30); translate( [ 0 , 6 , 0 ] ) cylinder( h = 15, r = 2.4, $fn=30);
translate( [ 0 , 6 , 0 ] ) cylinder( h = 10, r = 2.8, $fn=30); translate( [ 0 , 6 , 0 ] ) cylinder( h = 10, r = 2.8, $fn=30);
translate( [ 0 , 6 , 15 ] ) cylinder( h = 2, r1 = 2.4, r2=1.8, $fn=30); translate( [ 0 , 6 , 15 ] ) cylinder( h = 2, r1 = 2.4, r2=1.8, $fn=30);
translate( [ -5 , 6 , 0 ] ) cube( [ 7 , 11 , 10 ] ); translate( [ -5 , 6 , 0 ] ) cube( [ 7 , 10.7 , 10 ] );
} }
// M3 screw // M3 screw
translate( [ -0.5 , 8.5 , 4 ] ) rotate( [0,90,0] ) cylinder( h = 20, r = 3, $fn=30); translate( [ -0.5 , 8.5 , 4 ] ) rotate( [0,90,0] ) cylinder( h = 20, r = 3, $fn=30);
translate( [ -12 , 8.5 , 4 ] ) rotate( [0,90,0] ) cylinder( h = 20, r = 1.75, $fn=30); translate( [ -12 , 8.5 , 4 ] ) rotate( [0,90,0] ) cylinder( h = 20, r = 1.75, $fn=30);
// angle cut // angle cut
translate([-5,20,-1]) rotate([0,0,-60]) cube([20,5,20]); translate([-5,20,-1]) rotate([0,0,-60]) cube([20,5,20]);
} }
} }
upper_hinge(); upper_hinge();
lower_hinge(); lower_hinge();