birdulon
/
GuitarModels
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

PETG test piece

This commit is contained in:
Luke Hubmayer-Werner 2025-01-02 15:59:23 +10:30
parent 3461ffe57f
commit 0b38aa038a
1 changed files with 25 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
CFTubes.scad
View File

@ -353,6 +353,7 @@ module Nylon6String() {
string_margin = 3; // +6 string_margin = 3; // +6
scallop_depth = 2.5; scallop_depth = 2.5;
target_neck_thickness = 22; target_neck_thickness = 22;
fret_width=2.4;
// neck(num_frets=num_frets, num_strings=num_strings, string_margin=string_margin, string_spacing=string_spacing); // neck(num_frets=num_frets, num_strings=num_strings, string_margin=string_margin, string_spacing=string_spacing);
@ -360,16 +361,37 @@ module Nylon6String() {
for (i=[0:ply-1]) for (i=[0:ply-1])
translate([0, lerp(0, full_length-CF_Tube_Len, i/(ply-1)), CF_Square_Width*i]) CFSquare(hole=hole); translate([0, lerp(0, full_length-CF_Tube_Len, i/(ply-1)), CF_Square_Width*i]) CFSquare(hole=hole);
} }
for (m=[0,11]) mirror([m, 0, 0]) color([0.4, 0.5, 0.5]) translate([9, -40, -16]) CF_Span(); // for (m=[0,11]) mirror([m, 0, 0]) color([0.4, 0.5, 0.5]) translate([9, -40, -16]) CF_Span();
// CFTube(); // CFTube();
%neck(num_frets=num_frets, num_strings=num_strings, string_margin=string_margin, string_spacing=string_spacing, scallop_depth=scallop_depth, target_neck_thickness=target_neck_thickness); // %neck(num_frets=num_frets, num_strings=num_strings, string_margin=string_margin, string_spacing=string_spacing, scallop_depth=scallop_depth, target_neck_thickness=target_neck_thickness);
module NeckFragment(from_fret, to_fret, to_origin=true, include_from_fret=false) {
x0 = fret_scale_length(to_fret) - fret_width/2;
x1 = fret_scale_length(from_fret) + ((include_from_fret)?1:(-1)) * fret_width/2;
xn = fsl_mm + fret_width;
translate([0,to_origin ? -x0 : 0,0]) render() difference() {
neck(num_frets=num_frets, num_strings=num_strings, string_margin=string_margin, string_spacing=string_spacing, scallop_depth=scallop_depth, target_neck_thickness=target_neck_thickness);
translate([-100, 0, -100]) cube([200, x0, 200]);
translate([-100, x1, -100]) cube([200, xn-x1, 200]);
for (m=[0,11]) mirror([m, 0, 0]) color([0.4, 0.5, 0.5]) translate([9, 0, -16+(CF_Square_Width*2)]) CFSquareCutout(x0, x1, taper_length=2);
translate([ 12,0,-14]) CFSquareCutout(x0, x1, taper_length=2);
translate([ 12-CF_Square_Width,0,-14]) CFSquareCutout(x0, x1-15, taper_length=2, taper_x2=false);
translate([-12,0,-14]) CFSquareCutout(x0, x1, taper_length=2);
translate([-12+CF_Square_Width,0,-14]) CFSquareCutout(x0+15, x1, taper_length=2, taper_x1=false);
translate([20,0,-6]) CFTubeCutout(x0, x1, taper_length=2);
}
}
difference(){
NeckFragment(2, 3);
translate([-20,0,-1]) rotate([-90,180,180]) linear_extrude(3, center=true) text("PETG", size=3.5, halign="center", valign="center");
translate([-20,0,-6]) rotate([-90,180,180]) linear_extrude(3, center=true) text("1", size=3.5, halign="center", valign="center");
}
// translate([0,0,30]) difference() { // translate([0,0,30]) difference() {
// neck(num_frets=num_frets, num_strings=num_strings, string_margin=string_margin, string_spacing=string_spacing, scallop_depth=scallop_depth, target_neck_thickness=target_neck_thickness); // neck(num_frets=num_frets, num_strings=num_strings, string_margin=string_margin, string_spacing=string_spacing, scallop_depth=scallop_depth, target_neck_thickness=target_neck_thickness);
// for (m=[0,11]) mirror([m, 0, 0]) color([0.4, 0.5, 0.5]) translate([9, -40, -16]) CF_Span(hole=false); // for (m=[0,11]) mirror([m, 0, 0]) color([0.4, 0.5, 0.5]) translate([9, -40, -16]) CF_Span(hole=false);
// } // }
for (m=[0,11]) mirror([m, 0, 0]) translate([29,10,-32]) rotate([0,-90,0]) NylonTuner(); // for (m=[0,11]) mirror([m, 0, 0]) translate([29,10,-32]) rotate([0,-90,0]) NylonTuner();
// Debug markers to aid part slicing eyeballing // Debug markers to aid part slicing eyeballing
for (i = [150:250:1000]) { for (i = [150:250:1000]) {
%translate([50,i,0]) union() {text(str(i, "mm")); cube([50, 1, 1], center=true);} %translate([50,i,0]) union() {text(str(i, "mm")); cube([50, 1, 1], center=true);}