115 lines
2.8 KiB
OpenSCAD
115 lines
2.8 KiB
OpenSCAD
$fn = 90;
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//NOT RECOMMENDED FOR PLA OR ABS
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module key () {
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difference () {
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cylinder(r = 6.7 / 2, h = 5, center = true);
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cylinder(r = 4.76 / 2, h = 5, center = true);
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}
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translate ([0, 0, -7.5]) {
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cylinder(r = 6.7 / 2, h = 10, center = true);
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}
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}
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module keyHole () {
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translate ([0, 0, 1.75]) {
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cube([10, 2, 1.5], center = true);
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}
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}
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module body () {
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translate([0, 0, -13.5]){
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cylinder(r = 5, h = 2, center = true);
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}
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translate([0, 0, -16]) {
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cylinder(r = 5, h = 3, center = true);
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translate([20, 0, 0]) {
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cylinder(r = 5, h = 3, center = true);
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}
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translate([10, 0, 0]){
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cube([20, 10, 3],center = true);
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}
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}
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}
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module pinHole () {
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pin_d = 5.34;
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translate([20, 0, -16.5]) {
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cylinder(r = pin_d / 2, h = 4, center = true);
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}
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}
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module pin () {
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base_d = 8;
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base_h = 1;
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pin_d = 5.34 - 0.015;
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pin_h = 17.3;
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notch = 3;
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cylinder(r = base_d / 2, h = base_h, center = true); //base
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difference () {
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translate([0, 0, (pin_h/2) + (base_h/2)]) cylinder(r = pin_d / 2, h = pin_h, center = true); //pin
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translate([0, 0, pin_h - (notch/2) + (base_h/2)]) cube([notch, notch, notch], center =true);
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}
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}
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module pinTop () {
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base_d = 8;
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base_h = 2;
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notch = 3 - 0.02;
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cylinder(r = base_d / 2, h = base_h, center = true); //base
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translate([0, 0, (notch / 2) + (base_h / 2)]) cube([notch, notch, notch], center = true);
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}
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module handle () {
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pin_d = 5.34 +.3;
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handle_d = 10.5;
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difference () {
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cylinder(r = handle_d/2, h = 13.75, center = true);
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cylinder(r = pin_d/2, h = 15, center = true);
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}
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}
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module pin_handle_plate (DECOYS = false) {
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translate([20, 0, -18]) pin();
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translate([10, 6, -17.5]) pinTop();
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translate([20, 13, -11.625]) handle();
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//decoys
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if (DECOYS) {
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translate([34, 7,-16.5]) cube([4, 4, 4], center = true);
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translate([-2, 7,-16.5]) cube([4, 4, 4], center = true);
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translate([19, 25, -16.5]) cube([4, 4, 4], center = true);
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translate([19,-14,-16.5]) cube([4, 4, 4], center = true);
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}
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}
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module helper () {
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translate([0, 15, -7.5]) {
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cylinder(r = 6, h = 20, center = true);
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}
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}
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module bolex_rewind_key ( DECOYS = false) {
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difference () {
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body();
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//pinHole();
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}
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translate([20, 0, -24.5 - 8.5]) cylinder(r = 5.2 / 2, h = 18);
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translate([20, 0, -24.5 - 8.5]) cylinder(r = 8 / 2, h = 1.5);
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difference () {
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key();
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keyHole();
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}
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//decoys
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if (DECOYS) {
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translate([32,0,-15.5]) cube([4, 4, 4], center = true);
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translate([-18,0,-15.5]) cube([4, 4, 4], center = true);
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translate([0,15,-15.5]) cube([4, 4, 4], center = true);
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translate([0,-15,-15.5]) cube([4, 4, 4], center = true);
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}
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}
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bolex_rewind_key();
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