111 lines
2.6 KiB
OpenSCAD
111 lines
2.6 KiB
OpenSCAD
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$fn = 30;
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plate_center = [-1.35, -3.5, 5.5];
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time=0;
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module base_plate (holes_on = true) {
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difference () {
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translate(plate_center) cube([50, 90, 11], center = true);
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sides_flat();
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sides_angled();
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divot();
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front_top_angled();
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front_top_flat();
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if (holes_on) {
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holes();
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} else {
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//translate([0, (71.5 / 2) - 34, 0]) cylinder(r = 6.5 / 2, h = 100, center = true);
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}
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}
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}
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module sides_flat () {
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x = 26.2;
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z = -7.3;
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side = [10, 100, 11];
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translate(plate_center) {
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union () {
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translate([x, 0, z]) cube(side, center = true);
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translate([-x, 0, z]) cube(side, center = true);
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}
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}
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}
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module sides_angled() {
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x = 28.4;
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z = .9;
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angle = 29;
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side = [10, 100, 12];
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translate(plate_center) {
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union () {
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translate([x, 0, z]) rotate([0, angle, 0]) cube(side, center = true);
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translate([-x, 0, z]) rotate([0, -angle, 0]) cube(side, center = true);
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}
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}
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}
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module divot() {
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z = 6.6;
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deep = 10;
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back = [40.5, 39, deep];
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slider = [4.8, 10, deep];
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cent = [31, 10, deep];
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left_angle = [70, 20, deep];
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right_straight = [20, 50, deep];
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right_angle = [15, 15, deep];
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translate(plate_center) {
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union () {
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translate([-1, -22.5, z]) cube(back, center = true);
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translate([16.9, -22 - (39 / 2), z]) cube(slider, center = true);
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translate([3.75, -2.1, z]) cube(cent, center = true);
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translate([8.3, 35, z]) rotate([00, 0, 83]) cube(left_angle, center = true);
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translate([-8.8, 35.9, z]) cube(right_straight, center = true);
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translate([-8.3, 10.4, z]) rotate([00, 0, 42]) cube(right_angle, center = true);
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}
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}
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}
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module front_top_angled () {
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x = 26.8;
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y = 41;
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z = 1.5;
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angle_y = 17;
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angle_z = 18;
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angle_x = 4;
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side = [10, 15, 11];
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translate(plate_center) {
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union () {
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translate([x, y, z]) rotate([angle_x, angle_y, angle_z]) cube(side, center = true);
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translate([-x, y, z]) rotate([angle_x, -angle_y, -angle_z]) cube(side, center = true);
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}
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}
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}
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module front_top_flat () {
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x = 25.3;
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y = 42;
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z = -7.3;
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sides = [10, 10, 11];
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angle_z = 19;
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translate(plate_center) {
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union () {
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translate([x, y, z]) rotate([0, 0, angle_z]) cube(sides, center = true);
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translate([-x, y, z]) rotate([0, 0, -angle_z]) cube(sides, center = true);
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}
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}
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}
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module holes () {
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translate([-1.5, -5, 0]){
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//base reference
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// cube([50, 71.5, 40], center = true);
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//holes
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translate([0, (71.5 / 2) - 12, 0]) cylinder(r = 10 / 2, h = 100, center = true);
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translate([0, (71.5 / 2) - 34, 0]) cylinder(r = 6.5 / 2, h = 100, center = true);
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translate([(-50 / 2) + 18, (71.5 / 2) - 62, 0]) cylinder(r = 10 / 2, h = 100, center = true);
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}
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}
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rotate([0, 0, time]) base_plate(holes_on= true);
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