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Finalize Kormoran

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Lauri Võsandi 2021-08-02 21:23:17 +03:00
parent 24a9ebcc40
commit ce51103851
1 changed files with 72 additions and 14 deletions
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kormoran.scad
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@ -5,24 +5,82 @@ A = 5; // Alignment pad size
P = 17; // Alignment pad placement P = 17; // Alignment pad placement
BD = B - M; // Bushing offset BD = B - M; // Bushing offset
W = 150+15+15; W = 150; // Internal width
H = 280+15+15; H = 280; // Internal height
D = 240; // Internal depth
translate([200, 0]) // Tweeter mounting hole alignment
difference() { translate([-400, 0]) {
square([W, H], center=true); difference() {
translate([-182/2+117, +312/2-82]) circle(d=90, $fn=100);
difference() { for ( i = [0 : 90 : 360] ){
circle(d=90+BD); rotate(i) {
circle(d=65+BD); translate([82/2,0]) circle(d=4, $fn=30);
translate([90/2,0]) rotate(45) square(1,center=true);
}
}
} }
} }
difference() {
square([W, H], center=true); // Woofer mounting hole alignment
translate([0, -312/2+110]) translate([-600, 0]) {
difference() { difference() {
circle(d=146+BD, $fn=100); circle(d=146, $fn=100);
circle(d=119+BD, $fn=100); for ( i = [0 : 45 : 360] ){
rotate(i) {
translate([138/2,0]) circle(d=4, $fn=30);
translate([146/2,0]) rotate(45) square(1,center=true);
}
}
}
}
// Front/back groove
translate([-200, 0]) {
difference() {
square([W-BD, H-BD], center=true);
translate([60,0]) rotate(45) square(A, center=true);
translate([-60,0]) rotate(45) square(A, center=true);
translate([0,120]) rotate(45) square(A, center=true);
translate([0,-120]) rotate(45) square(A, center=true);
}
}
module alignment() {
translate([95,0]) rotate(45) square(A, center=true);
translate([-95,0]) rotate(45) square(A, center=true);
}
difference() {
square([D-BD, H+100], center=true);
// Horiz align
translate([0,170]) rotate(45) square(A, center=true);
translate([0,-170]) rotate(45) square(A, center=true);
// Tweeter
translate([0,15]) {
alignment();
translate([-182/2+117, +312/2-82]) {
translate([0,-60]) rotate(45) square(A, center=true);
translate([0,60]) rotate(45) square(A, center=true);
difference() {
circle(d=90+BD);
circle(d=65+BD);
}
}
}
// Woofer
translate([0,-15]) {
alignment();
translate([0, -312/2+110])
difference() {
circle(d=146+BD, $fn=100);
circle(d=119+BD, $fn=100);
}
} }
} }