merlin/juqs-collar
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Add top bevel

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This commit is contained in:
Quinn
2022-01-09 17:48:18 -08:00
parent afaefc0565
commit 45f0c6b15d
1 changed files with 21 additions and 17 deletions
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juqs_collar.scad
+21 -17
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@@ -11,7 +11,6 @@ shaft_r = 9/2; //should roughly match shaft for best feel
//inner radius at bottom of official collar is 13.2
cardinal_throw = 10;
max_throw_square = 14;
grommet_dist = 6.8; //distance the grommet sits below this component
grommet_depth = 6.4; //thickness of grommet (when compressed)
@@ -29,12 +28,12 @@ OCTNR = "OCTNR";
rotate([0,0,0]){
/*
* OCTNR corner test (seems to also match OCTN, nice!)
* shaft(shaft_r, pivot_depth, [cardinal_throw+1.95,0,45]);
* shaft(shaft_r, pivot_depth, [throw+1.95,0,45]);
*/
juqs(model = SQR, ver = VERSION, collar_h = short_collar);
juqs(model = OCTNR, ver = VERSION, collar_h = short_collar);
}
module juqs(model, ver, collar_h = short_collar) {
module juqs(model, ver, collar_h = short_collar, throw = cardinal_throw) {
rotate([0,0,0]) {
difference() {
difference() {
@@ -42,20 +41,20 @@ module juqs(model, ver, collar_h = short_collar) {
base();
collar(collar_h);
};
bevels(collar_h) {
bevels(collar_h, 0.6) {
translate([0,0,-pivot_depth]){
if(model == CIR)
cir_gate(cardinal_throw, shaft_r);
cir_gate(throw, shaft_r);
if(model == SQR)
shape_gate(sqr_poly, cardinal_throw, shaft_r);
shape_gate(sqr_poly, throw, shaft_r);
if(model == OCT)
shape_gate(oct_poly, cardinal_throw, shaft_r);
shape_gate(oct_poly, throw, shaft_r, 0.5);
if(model == OCTR)
octr_gate(cardinal_throw, shaft_r);
octr_gate(throw, shaft_r);
if(model == OCTN)
shape_gate(octn_poly, cardinal_throw, shaft_r);
shape_gate(octn_poly, throw, shaft_r, 0.5);
if(model == OCTNR)
octnr_gate(cardinal_throw, shaft_r);
octnr_gate(throw, shaft_r);
}
}
};
@@ -73,15 +72,20 @@ module juqs(model, ver, collar_h = short_collar) {
};
};
};
//oct_hollow(cardinal_throw, shaft_r, pivot_depth);
//oct_hollow(throw, shaft_r, pivot_depth);
};
module bevels(pivot_depth, collar_height, size = 1){
module bevels(collar_height, size = 0.8){
translate([0,0,-0.1])
linear_extrude(size + 0.1)
projection(cut = true)
translate([0,0,-size])
children();
translate([0,0,collar_height - size])
linear_extrude(height = size + 0.1, scale = 1 + 0.125 * (size + 0.1))
projection(cut = true)
translate([0,0,-(collar_height - size)])
children();
children();
}
@@ -110,11 +114,11 @@ module base (size = [37.16, 37.1, 2.8], r = 8) {
};
// use h=18 for full collar
module collar (h = 8.7, r = (34.7/2), bezel = 1) {
module collar (h = 8.7, r = (34.7/2), bevel = 1) {
union() {
cylinder(h=h - bezel, r=r);
translate([0,0,h - bezel]) {
cylinder(h=bezel, r1 = r, r2= r - bezel);
cylinder(h=h - bevel, r=r);
translate([0,0,h - bevel]) {
cylinder(h=bevel, r1 = r, r2= r - bevel);
}
}
}