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Replace all bolts in m3 with m2.5 bolts.

This commit is contained in:
Matt McWilliams 2024-10-23 11:25:58 -04:00
parent 31adb77f90
commit 8de80ab44d
20 changed files with 151720 additions and 153505 deletions
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1
app/lib/ui/mscript.js
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@ -143,6 +143,7 @@ PF 1`;
let output = null;
try {
output = mscript.interpret(data);
this.raw = '';
}
catch (err) {
mse.console.print(err.toString());

2
app/lib/ui/mscript.js.map
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File diff suppressed because one or more lines are too long

114
scad/mcopy_gate.scad
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@ -58,6 +58,24 @@ FilmZ = -3.5;
GateBoltX = 21.2;
GateBoltSpacingY = 105;
module m2_5_nut (H) {
scale([2.6/3, 2.6/3, 1]) m3_nut(H);
}
module m2_5_nut_bolt (pos = [0, 0, 0], rot = [0, 0, 0], nut = 5, bolt = 30) {
translate(pos) rotate(rot) {
m2_5_nut(nut);
cylinder(r = R(2.75), h = bolt, center = true, $fn = 30);
}
}
module m2_5_bolt_void (pos = [0, 0, 0], rot = [0, 0, 0], bolt = 20, cap = 6) {
translate(pos) rotate(rot) {
translate([0, 0, cap / 2]) cylinder(r = R(4.75), h = cap, center = true, $fn = 40);
translate([0, 0, -(bolt / 2) + 0.1]) cylinder(r = R(2.75), h = bolt, center = true, $fn = 30);
}
}
module bearing_void (pos = [0, 0, 0], rot = [0, 0, 0], width= 8) {
fuzz = 0.3;
translate (pos) rotate(rot) {
@ -119,7 +137,7 @@ module front_plate () {
translate([(-PlateX / 2) + AlignmentX, -AlignmentSpacingY / 2, 0]) cylinder(r = R(AlignmentD + 0.45), h = 10, center = true , $fn = 30);
//gate bolt void
translate([-6, 0, 0]) cylinder(r = R(BoltD), h = 20, center = true, $fn = 40);
translate([-6, 0, 10]) cylinder(r = R(4.5), h = 20, center = true, $fn = 40);
translate([-6, 0, 10]) cylinder(r = R(4.75), h = 20, center = true, $fn = 40);
}
}
@ -168,7 +186,7 @@ module gate_mask_slide (pos = [0, 0, 0], pad = 0.0, format = "") {
//alignment
translate([-14.5, 0, 0]) {
cylinder(r = R(BoltD), h = 20, center = true, $fn = 40);
translate([0, 0, -3.5]) scale([2.6/3, 2.6/3, 1]) m3_nut();
translate([0, 0, -3.5]) m2_5_nut();
}
gate_mask_text(format);
difference () {
@ -321,8 +339,8 @@ module sprocketed_roller_16mm (pos = [0, 0, 0], rot = [0, 0, 0]) {
}
}
//m2.5 bolt
//m2.5 nut
//1x m2.5 bolt - 15mm
//1x m2.5 nut
module sprocketed_roller_nut_16mm (pos = [0, 0, 0], rot = [0, 0, 0]) {
$fn = 80;
translate(pos) rotate(rot) difference() {
@ -339,19 +357,12 @@ module sprocketed_roller_nut_16mm (pos = [0, 0, 0], rot = [0, 0, 0]) {
}
translate([0, 0, -5.85]) rotate([0, 90, 0]) {
cylinder(r = R(2.75), h = 30, center = true, $fn = 30);
translate([0, 0, -21]) cylinder(r = R(4.5), h = 30, center = true, $fn = 30);
translate([0, 0, 22]) scale([2.6/3, 2.6/3, 1]) m3_nut(30);
translate([0, 0, -21]) cylinder(r = R(4.75), h = 30, center = true, $fn = 30);
translate([0, 0, 22]) m2_5_nut(30);
}
}
}
module m3_nut_bolt (pos = [0, 0, 0], rot = [0, 0, 0], nut = 5, bolt = 30) {
translate(pos) rotate(rot) {
m3_nut(nut);
cylinder(r = R(3.5), h = bolt, center = true, $fn = 30);
}
}
module body (pos = [0, 0, 0], gauge = "16mm") {
translate(pos) {
difference() {
@ -376,22 +387,22 @@ module body (pos = [0, 0, 0], gauge = "16mm") {
translate([-BodyX + 7.5, 0, 0]) cube([BodyX, PlateY + 2, BodyZ + 1], center = true);
//add slides
m3_nut_bolt([6, 13.2, 8], [0, 90, 0], nut = 10);
m3_nut_bolt([6, -13.2, 8], [0, 90, 0], nut = 10);
m3_nut_bolt([6, 13.2, -18], [0, 90, 0], nut = 10);
m3_nut_bolt([6, -13.2, -18], [0, 90, 0], nut = 10);
m2_5_nut_bolt([6, 13.2, 8], [0, 90, 0], nut = 10);
m2_5_nut_bolt([6, -13.2, 8], [0, 90, 0], nut = 10);
m2_5_nut_bolt([6, 13.2, -18], [0, 90, 0], nut = 10);
m2_5_nut_bolt([6, -13.2, -18], [0, 90, 0], nut = 10);
//filter holder bolts
m3_nut_bolt([0, 13.2, -5], [0, 90, 0], nut = 12);
m3_nut_bolt([0, -13.2, -5], [0, 90, 0], nut = 12);
m2_5_nut_bolt([0, 13.2, -5], [0, 90, 0], nut = 12);
m2_5_nut_bolt([0, -13.2, -5], [0, 90, 0], nut = 12);
//idle rollers
m3_nut_bolt([-2, IdleRollerSpacingAY / 2, (BodyZ / 2) - IdleRollerAZ], [0, 90, 0], nut = BodyX, bolt = BodyX + 40);
m3_nut_bolt([-2, -IdleRollerSpacingAY / 2, (BodyZ / 2) - IdleRollerAZ], [0, 90, 0], nut = BodyX, bolt = BodyX + 40);
m3_nut_bolt([-2, IdleRollerSpacingAY / 2, (BodyZ / 2) - IdleRollerBZ], [0, 90, 0], nut = BodyX, bolt = BodyX + 40);
m3_nut_bolt([-2, -IdleRollerSpacingAY / 2, (BodyZ / 2) - IdleRollerBZ], [0, 90, 0], nut = BodyX, bolt = BodyX + 40);
m3_nut_bolt([-2, IdleRollerSpacingBY / 2, (BodyZ / 2) - IdleRollerBZ], [0, 90, 0], nut = BodyX, bolt = BodyX + 40);
m3_nut_bolt([-2, -IdleRollerSpacingBY / 2, (BodyZ / 2) - IdleRollerBZ], [0, 90, 0], nut = BodyX, bolt = BodyX + 40);
m2_5_nut_bolt([-2, IdleRollerSpacingAY / 2, (BodyZ / 2) - IdleRollerAZ], [0, 90, 0], nut = BodyX, bolt = BodyX + 40);
m2_5_nut_bolt([-2, -IdleRollerSpacingAY / 2, (BodyZ / 2) - IdleRollerAZ], [0, 90, 0], nut = BodyX, bolt = BodyX + 40);
m2_5_nut_bolt([-2, IdleRollerSpacingAY / 2, (BodyZ / 2) - IdleRollerBZ], [0, 90, 0], nut = BodyX, bolt = BodyX + 40);
m2_5_nut_bolt([-2, -IdleRollerSpacingAY / 2, (BodyZ / 2) - IdleRollerBZ], [0, 90, 0], nut = BodyX, bolt = BodyX + 40);
m2_5_nut_bolt([-2, IdleRollerSpacingBY / 2, (BodyZ / 2) - IdleRollerBZ], [0, 90, 0], nut = BodyX, bolt = BodyX + 40);
m2_5_nut_bolt([-2, -IdleRollerSpacingBY / 2, (BodyZ / 2) - IdleRollerBZ], [0, 90, 0], nut = BodyX, bolt = BodyX + 40);
//mounting bolts
translate([0, GateBoltSpacingY / 2, (BodyZ / 2) - GateBoltX]) rotate([0, 90, 0]) cylinder(r = R(5.5), h = 40, center = true, $fn = 40);
@ -405,8 +416,8 @@ module body (pos = [0, 0, 0], gauge = "16mm") {
translate([4, 0, 2.5]) cylinder(r = R(6.5), h = BodyZ, center = true, $fn = 60);
//void for hex key
translate([-4.2, KeySpacingY / 2, BodyZ / 2]) cylinder(r = R(3), h = 20, center = true, $fn = 40);
translate([-4.2, -KeySpacingY / 2, BodyZ / 2]) cylinder(r = R(3), h = 20, center = true, $fn = 40);
translate([-4.2, KeySpacingY / 2, BodyZ / 2]) cylinder(r = R(5), h = 20, center = true, $fn = 40);
translate([-4.2, -KeySpacingY / 2, BodyZ / 2]) cylinder(r = R(5), h = 20, center = true, $fn = 40);
}
}
}
@ -416,30 +427,31 @@ module idle_roller_16mm (pos = [0, 0, 0], rot = [0, 0, 0]) {
translate(pos) rotate(rot) {
difference () {
union () {
cylinder(r = R(12), h = 18, center = true);
cylinder(r = R(10), h = 18, center = true);
}
translate([0, 0, 18 - 2]) cylinder(r = R(10), h = 18, center = true);
translate([0, 0, 18 - 2]) cylinder(r = R(8), h = 18, center = true);
cylinder(r = R(8), h = 40, center = true);
cylinder(r = R(6), h = 40, center = true);
for (i = [0 : $fn]) {
rotate([0, 0, i * (360 / $fn)]) translate([11, 0, 0]) rotate([90, 0, 0]) scale([1, 2, 1]) cylinder(r = R(12), h = 10, center = true, $fn = 50);
rotate([0, 0, i * (360 / $fn)]) translate([9.5, 0, 0]) rotate([90, 0, 0]) scale([1, 2, 1]) cylinder(r = R(12), h = 10, center = true, $fn = 50);
}
}
}
}
//1x m2.5 bolt - 25mm
module idle_roller_post_16mm (pos = [0, 0, 0], rot = [0, 0, 0]) {
$fn = 80;
translate(pos) rotate(rot) {
difference () {
union () {
cylinder(r = R(7.2), h = 19, center = true);
translate([0, 0, (19 / 2) - (2 / 2)]) cylinder(r = R(9.2), h = 2, center = true);
cylinder(r = R(5.7), h = 19, center = true);
translate([0, 0, (19 / 2) - (2 / 2)]) cylinder(r = R(7.7), h = 2, center = true);
}
cylinder(r = R(3.75), h = 40, center = true);
translate([0, 0, (19 / 2) - (3 / 2) + 0.01]) cylinder(r = R(6), h = 3, center = true);
cylinder(r = R(2.75), h = 40, center = true);
translate([0, 0, (19 / 2) - (3 / 2) + 0.01]) cylinder(r = R(4.75), h = 3, center = true);
}
}
}
@ -477,13 +489,13 @@ module slide (pos = [0, 0, 0]) {
//bolts
translate([1/2, PlateBoltSpacingY / 2, (BodyZ / 2) - 3]) {
cylinder(r = R(BoltD), h = 10, center = true , $fn = 30);
translate([0, 0, -6]) scale([2.6/3, 2.6/3, 1]) m3_nut(3);
translate([0, 2, -6]) scale([2.6/3, 2.6/3, 1]) m3_nut(3);
translate([0, 0, -6]) m2_5_nut(3);
translate([0, 2, -6]) m2_5_nut(3);
}
translate([1/2, -PlateBoltSpacingY / 2, (BodyZ / 2) - 3]) {
cylinder(r = R(BoltD), h = 10, center = true , $fn = 30);
translate([0, 0, -6]) scale([2.6/3, 2.6/3, 1]) m3_nut(3);
translate([0, -2, -6]) scale([2.6/3, 2.6/3, 1]) m3_nut(3);
translate([0, 0, -6]) m2_5_nut(3);
translate([0, -2, -6]) m2_5_nut(3);
}
//hole for notch
translate([0, 0, 23 - 26.7]) rotate([0, 90, 0]) {
@ -508,7 +520,7 @@ module front_block_post (pos = [0, 0, 0], rot = [0, 0, 0]) {
module front_block_bolt_and_nut_void (pos = [0, 0, 0], rot = [0, 0, 0]) {
translate(pos) rotate(rot) {
rotate([0, 0, 30]) scale([2.6/3, 2.6/3, 1]) m3_nut(3);
rotate([0, 0, 30]) m2_5_nut(3);
translate([0, 15, 0]) cube([4.8, 30, 3], center = true);
cylinder(r = R(2.75), h = 10, center = true, $fn = 40);
}
@ -555,13 +567,6 @@ module front_block (pos = [0, 0, 0], rot = [0, 0, 0]) {
}
}
module m3_bolt_void (pos = [0, 0, 0], rot = [0, 0, 0], bolt = 20, cap = 6) {
translate(pos) rotate(rot) {
translate([0, 0, cap / 2]) cylinder(r = R(6), h = cap, center = true, $fn = 40);
translate([0, 0, -(bolt / 2) + 0.1]) cylinder(r = R(3.25), h = bolt, center = true, $fn = 30);
}
}
module filter_block (pos = [0, 0, 0], rot = [0, 0, 0], side = "A") {
translate(pos) rotate(rot) {
difference () {
@ -573,11 +578,11 @@ module filter_block (pos = [0, 0, 0], rot = [0, 0, 0], side = "A") {
translate([0, 0, 3.5]) cube([24 + 1, 26, 1.5], center = true);
translate([0, 0, -6.5]) cube([24 + 1, 26, 1.5], center = true);
//
m3_bolt_void([8, 13.1, -2.25], [0, 90, 0], bolt = 24);
m3_bolt_void([8, -13.1, -2.25], [0, 90, 0], bolt = 24);
m2_5_bolt_void([8, 13.1, -2.25], [0, 90, 0], bolt = 24);
m2_5_bolt_void([8, -13.1, -2.25], [0, 90, 0], bolt = 24);
m3_bolt_void([-28, 13.1, 10.95], [0, -90, 0], bolt = 24);
m3_bolt_void([-28, -13.1, 10.95], [0, -90, 0], bolt = 24);
m2_5_bolt_void([-28, 13.1, 10.95], [0, -90, 0], bolt = 24);
m2_5_bolt_void([-28, -13.1, 10.95], [0, -90, 0], bolt = 24);
if (side == "A") {
translate([0, 50, 0]) cube([100, 100, 100], center = true);
@ -609,18 +614,19 @@ module debug () {
translate([(-BodyX / 2) - 1, 0, -BodyZ / 2]) body(gauge = "16mm");
idle_roller_16mm([9, IdleRollerSpacingAY / 2, (BodyZ / 2) - IdleRollerAZ - (BodyZ / 2)], [0, 90, 0]);
//idle_roller_post_16mm([9, IdleRollerSpacingAY / 2, (BodyZ / 2) - IdleRollerAZ - (BodyZ / 2)], [0, 90, 0]);
idle_roller_16mm([9, -IdleRollerSpacingAY / 2, (BodyZ / 2) - IdleRollerAZ - (BodyZ / 2)], [0, 90, 0]);
/*idle_roller_16mm([9, IdleRollerSpacingAY / 2, (BodyZ / 2) - IdleRollerBZ - (BodyZ / 2)], [0, 90, 0]);
idle_roller_16mm([9, IdleRollerSpacingAY / 2, (BodyZ / 2) - IdleRollerBZ - (BodyZ / 2)], [0, 90, 0]);
idle_roller_16mm([9, -IdleRollerSpacingAY / 2, (BodyZ / 2) - IdleRollerBZ - (BodyZ / 2)], [0, 90, 0]);
idle_roller_16mm([9, IdleRollerSpacingBY / 2, (BodyZ / 2) - IdleRollerBZ - (BodyZ / 2)], [0, 90, 0]);
idle_roller_16mm([9, -IdleRollerSpacingBY / 2, (BodyZ / 2) - IdleRollerBZ - (BodyZ / 2)], [0, 90, 0]);
*/
//slide_rail([-BodyX + (7 / 2) - 0.6, 11.5, (-BodyZ / 2) - 6], "A");
//slide_rail([-BodyX + (7 / 2) - 0.6, -11.5, (-BodyZ / 2) - 6], "B");
slide([-BodyX + (7 / 2) - 0.4, 0, FilmZ + (-BodyZ / 2) + 1]);
front_block([(-BodyX / 2) - 1, 0, 6.5 / 2]);
//front_block([(-BodyX / 2) - 1, 0, 6.5 / 2]);
front_block_film_path([(17 / 2) - 1, (58.5 / 2) + (13 / 2), -2.25]);
front_block_film_path([(17 / 2) - 1, (-58.5 / 2) - (13 / 2), -2.25], [0, 0, 180]);

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scripts/openscadPart.sh
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@ -1,6 +1,6 @@
#!/bin/bash
openscad --export-format=asciistl -o "./stl/${3}" -D"PART=\"${2}\"" "./scad/${1}"
openscad --export-format=asciistl --enable manifold -o "./stl/${3}" -D"PART=\"${2}\"" "./scad/${1}"
echo "Compiled ${3} from ${1}"
if [ -f "./scad/common/c14n_stl.py" ]; then
python3 ./scad/common/c14n_stl.py "./stl/${3}"

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stl/mcopy_gate_back_plate.stl
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stl/mcopy_gate_body_16mm.stl
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stl/mcopy_gate_filter_block_a.stl
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stl/mcopy_gate_front_block_film_path.stl
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stl/mcopy_gate_front_plate.stl
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stl/mcopy_gate_idle_roller_16mm.stl
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stl/mcopy_gate_idle_roller_post_16mm.stl
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stl/mcopy_gate_mask_slide.stl
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stl/mcopy_gate_mask_slide_standard16.stl
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stl/mcopy_gate_mask_slide_super16.stl
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stl/mcopy_gate_slide.stl
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stl/mcopy_gate_sprocketed_roller_16mm.stl
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stl/mcopy_gate_sprocketed_roller_nut_16mm.stl
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