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https://github.com/whowechina/iidx_pico.git
synced 2024-09-23 18:58:22 +02:00
Better numbers for bearing seat
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parent
1180b129bb
commit
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@ -1,5 +1,5 @@
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seat6804();
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seat6804();
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//translate([60,0,0]) seat6805();
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//seat6805();
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module seat6804() {
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module seat6804() {
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difference($fn=256) {
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difference($fn=256) {
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@ -9,13 +9,7 @@ module seat6804() {
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translate([0,0,-1]) cylinder(d=32.1,h=7.5); // bearing
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translate([0,0,-1]) cylinder(d=32.1,h=7.5); // bearing
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translate([0,0,6.49]) cylinder(d1=32.1,d2=30,h=1.02); // limiter
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translate([0,0,6.49]) cylinder(d1=32.1,d2=30,h=1.02); // limiter
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translate([0,0,-1]) cylinder(d=30,h=20); // limiter
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translate([0,0,-1]) cylinder(d=30,h=20); // limiter
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screws();
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for (a=[30:120:270],$fn=64) {
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x = cos(a)*22;
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y = sin(a)*22;
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translate([x,y,-1]) cylinder(d=4.2,h=11);
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translate([x,y,6]) cylinder(d=8.3,h=11,$fn=6);
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}
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}
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}
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%nsk6804();
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%nsk6804();
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}
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}
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@ -29,17 +23,21 @@ module seat6805() {
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translate([0,0,-1]) cylinder(d=37.1,h=7.5); // bearing
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translate([0,0,-1]) cylinder(d=37.1,h=7.5); // bearing
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translate([0,0,6.49]) cylinder(d1=37.1,d2=35,h=1.02); // limiter
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translate([0,0,6.49]) cylinder(d1=37.1,d2=35,h=1.02); // limiter
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translate([0,0,-1]) cylinder(d=35,h=20); // limiter
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translate([0,0,-1]) cylinder(d=35,h=20); // limiter
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screws();
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for (a=[30:120:270],$fn=64) {
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x = cos(a)*22;
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y = sin(a)*22;
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translate([x,y,-1]) cylinder(d=4.2,h=11);
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translate([x,y,5.7]) cylinder(d=8.3,h=11,$fn=6);
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}
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}
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}
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%skf6805();
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%skf6805();
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}
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}
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module screws() {
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for (a=[30:120:270],$fn=64) {
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x = cos(a)*22;
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y = sin(a)*22;
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translate([x,y,-1]) cylinder(d=4.2,h=11);
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translate([x,y,4.5]) cylinder(d=8.4,h=11,$fn=6);
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%translate([x,y,4.8]) cylinder(d=7.5,h=3.1,$fn=6);
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}
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}
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module nsk6804() {
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module nsk6804() {
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rotate([0,90,0]) resize([7,32,32]) import("nsk6804.stl");
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rotate([0,90,0]) resize([7,32,32]) import("nsk6804.stl");
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}
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}
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BIN
cad/bearing_seat_6805.stl
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BIN
cad/bearing_seat_6805.stl
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