Bunch of updates.
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@@ -0,0 +1,75 @@
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$fn=256;
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// all measurements in mm
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height = 100; // total
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hoseClampWidth = 12; // accomodate 5/16" (8mm) hose clamp width
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sectionHeight = 22; // (height - 2 * hoseClampWidth) / 3;
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centerHeight = height - 2 * (hoseClampWidth + sectionHeight);
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/*
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difference() {
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union() {
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// main sections
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for (i = [-1,1]) {
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translate([0, 0, i * (hoseClampWidth + sectionHeight)])
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cylinder(d = 48, h = sectionHeight, center = true);
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}
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// hose pipe fitting sections
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for (i = [-1,1]) {
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translate([0, 0, i * (0.1 + hoseClampWidth + sectionHeight) * 0.5])
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cylinder(d = 44, h = hoseClampWidth + 0.2, center = true);
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translate([0, 0, i * ((sectionHeight + hoseClampWidth) * 0.5) + (hoseClampWidth * 0.5) - 1])
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cylinder(d1 = 44, d2 = 48, h = 2, center = true);
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translate([0, 0, i * ((sectionHeight + hoseClampWidth) * 0.5) + (hoseClampWidth * 0.5) + 1 - hoseClampWidth])
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cylinder(d1 = 48, d2 = 44, h = 2, center = true);
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}
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// center section
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cylinder(d = 48, h = sectionHeight, center = true);
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// center ring
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translate([0, 0, -1.5]) cylinder(d1 = 48, d2 = 52, h = 3, center = true);
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translate([0, 0, 1.5]) cylinder(d1 = 52, d2 = 48, h = 3, center = true);
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}
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// hollow out
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cylinder(d = 36, h = 100.2, center = true);
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}
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*/
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difference() {
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union() {
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// main sections
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for (i = [-1,1]) {
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translate([0, 0, i * ((centerHeight + sectionHeight) * 0.5 + hoseClampWidth)])
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cylinder(d = 48, h = sectionHeight, center = true);
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}
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// hose pipe fitting sections
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for (i = [-1,1]) {
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translate([0, 0, i * (0.1 + hoseClampWidth + centerHeight) * 0.5])
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cylinder(d = 44, h = hoseClampWidth + 0.2, center = true);
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color("SlateGray")
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translate([0, 0, (hoseClampWidth / 2 - 1) + i * ((centerHeight + hoseClampWidth)* 0.5)])
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cylinder(d1 = 44, d2 = 48, h = 2, center = true);
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color("SeaGreen")
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translate([0, 0, -(hoseClampWidth / 2 - 1) + i * ((centerHeight + hoseClampWidth)* 0.5)])
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cylinder(d1 = 48, d2 = 44, h = 2, center = true);
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}
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// center section
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cylinder(d = 48, h = centerHeight, center = true);
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// center ring
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translate([0, 0, -1.5]) cylinder(d1 = 48, d2 = 52, h = 3, center = true);
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translate([0, 0, 1.5]) cylinder(d1 = 52, d2 = 48, h = 3, center = true);
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}
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// hollow out
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cylinder(d = 36, h = 100.2, center = true);
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}
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@@ -0,0 +1,289 @@
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include <../lib/joints.scad>
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include <../lib/solids.scad>
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// All linear dimensions are in millimeters, all angles in degrees
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boardThickness = 4;
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supportAngle = 30;
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width = 240;
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depth = 180;
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toeChop = 36;
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tenonDims = [boardThickness, boardThickness, 10];
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morticeDims = [boardThickness, boardThickness + 0.2, 10];
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$fn = 128;
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module triangleCutouts(h, rep = 2, wMul = 1) {
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tH = h - 2*boardThickness;
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tW = wMul * tH;
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tAng = atan(tH / tW);
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diagonalThickness = boardThickness / sin(tAng);
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// triangle cutouts, 1st half
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cutoutOffset = tW + boardThickness;
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translate([cutoutOffset, -0.1, boardThickness]) rotate([0, 0, 90]) prism(boardThickness + 0.2, tW, tH);
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translate([diagonalThickness, 0, 0]) for (i = [0:rep-1]) {
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setOffset = i * (2 * tW + 2 * diagonalThickness);
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translate([cutoutOffset + setOffset, -0.1, boardThickness]) mirror([1, 0, 0]) rotate([0, 90, 0]) rotate([0, 0, 90]) prism(boardThickness + 0.2, tH, tW);
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translate([cutoutOffset + setOffset - 0.1, -0.1, boardThickness]) rotate([0, 90, 0]) rotate([0, 0, 90]) prism(boardThickness + 0.2, tH, tW);
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translate([cutoutOffset + setOffset + diagonalThickness, -0.1, boardThickness]) mirror([1, 0, 0]) rotate([0, 0, 90]) prism(boardThickness + 0.2, tW, tH);
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translate([cutoutOffset + setOffset + 2*tW + diagonalThickness - 0.1, -0.1, boardThickness]) rotate([0, 0, 90]) prism(boardThickness + 0.2, tW, tH);
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if (i == rep - 1) {
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translate([cutoutOffset + setOffset + 2*tW + 2*diagonalThickness, -0.1, boardThickness]) mirror([1, 0, 0]) rotate([0, 90, 0]) rotate([0, 0, 90]) prism(boardThickness + 0.2, tH, tW);
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}
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}
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}
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module sidePanel(cutWeight = true) {
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difference() {
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translate([0, -toeChop, 0]) difference() {
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cube([boardThickness, depth, 100]);
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translate([-0.1, 0, 0]) union() {
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rotate([supportAngle, 0, 0]) cube([boardThickness + 0.2, 240, 100]);
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rotate([supportAngle, 0, 0]) translate([0, 192, -80]) cube([boardThickness + 0.2, 40, 100]);
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translate([0, -0.1, -0.1]) cube([boardThickness + 0.2, toeChop + 0.1, 101]);
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translate([boardThickness/2 + 0.1, 90, 75]) rotate([0, 90, 0]) cylinder(h = boardThickness + 0.2, r = 50, center = true);
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// Speed holes
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if (cutWeight) {
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translate([boardThickness/2 + 0.1, 60, 14]) rotate([0, 90, 0]) cylinder(h = boardThickness + 0.2, r = 10, center = true);
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translate([boardThickness/2 + 0.1, 84, 12]) rotate([0, 90, 0]) cylinder(h = boardThickness + 0.2, r = 8, center = true);
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translate([boardThickness/2 + 0.1, 104, 14]) rotate([0, 90, 0]) cylinder(h = boardThickness + 0.2, r = 9, center = true);
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translate([boardThickness/2 + 0.1, 130, 20]) rotate([0, 90, 0]) cylinder(h = boardThickness + 0.2, r = 14, center = true);
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translate([boardThickness/2 + 0.1, 158, 14]) rotate([0, 90, 0]) cylinder(h = boardThickness + 0.2, r = 10, center = true);
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translate([boardThickness/2 + 0.1, 156, 42]) rotate([0, 90, 0]) cylinder(h = boardThickness + 0.2, r = 14, center = true);
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translate([boardThickness/2 + 0.1, 158, 70]) rotate([0, 90, 0]) cylinder(h = boardThickness + 0.2, r = 9, center = true);
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}
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}
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}
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// dovetail sockets
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// back panel dovetail socket
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translate([boardThickness, -0.01, 10 + 4])
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rotate([-90, 90, 0])
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color("blue") dovetail(tailHeight = boardThickness + 0.01, tailWidthMin = 6, tailWidthMax = 10, depth = boardThickness + 0.01);
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// front panel dovetail sockets
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translate([boardThickness, 144 - boardThickness, 10 + 12])
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rotate([-90, 90, 0])
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color("blue") dovetail(tailHeight = boardThickness + 0.01, tailWidthMin = 6, tailWidthMax = 10, depth = boardThickness + 0.01);
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translate([boardThickness, 144 - boardThickness, 10 + 48])
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rotate([-90, 90, 0])
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color("blue") dovetail(tailHeight = boardThickness + 0.01, tailWidthMin = 6, tailWidthMax = 10, depth = boardThickness + 0.01);
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// top panel dovetail sockets
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color("blue")
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translate([0, -toeChop, 0])
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rotate([supportAngle, 0, 0])
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union() {
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translate([boardThickness, toeChop + 16, -boardThickness])
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rotate([0, 0, 90])
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dovetail(tailHeight = boardThickness + 0.01, tailWidthMin = 6, tailWidthMax = 10, depth = boardThickness + 0.01);
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translate([boardThickness, toeChop + 138, -boardThickness])
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rotate([0, 0, 90])
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dovetail(tailHeight = boardThickness + 0.01, tailWidthMin = 6, tailWidthMax = 10, depth = boardThickness + 0.01);
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}
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}
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}
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module midPanel(cutWeight = true) {
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// main panel
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translate([0, -toeChop, 0])
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difference() {
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cube([boardThickness, depth - boardThickness, 100]);
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translate([-0.1, 0, 0])
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union() {
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// main cut establishing the angled plane
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rotate([supportAngle, 0, 0])
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translate([0, 0, -boardThickness])
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cube([boardThickness + 0.2, 240, 100]);
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// cut off the top corner
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rotate([supportAngle, 0, 0])
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translate([0, 192, -80])
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cube([boardThickness + 0.2, 40, 100]);
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// cut off the toe
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translate([0, -0.1, -0.1])
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cube([boardThickness + 0.2, toeChop + boardThickness + 0.1, 101]);
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// cut out the main scoop
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translate([boardThickness/2 + 0.1, 90, 75])
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rotate([0, 90, 0])
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cylinder(h = boardThickness + 0.2, r = 50, center = true);
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// cut speed holes
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if (cutWeight) {
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translate([boardThickness/2 + 0.1, 60, 14]) rotate([0, 90, 0]) cylinder(h = boardThickness + 0.2, r = 10, center = true);
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translate([boardThickness/2 + 0.1, 84, 12]) rotate([0, 90, 0]) cylinder(h = boardThickness + 0.2, r = 8, center = true);
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translate([boardThickness/2 + 0.1, 104, 14]) rotate([0, 90, 0]) cylinder(h = boardThickness + 0.2, r = 9, center = true);
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translate([boardThickness/2 + 0.1, 130, 20]) rotate([0, 90, 0]) cylinder(h = boardThickness + 0.2, r = 14, center = true);
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translate([boardThickness/2 + 0.1, 158, 14]) rotate([0, 90, 0]) cylinder(h = boardThickness + 0.2, r = 10, center = true);
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translate([boardThickness/2 + 0.1, 156, 42]) rotate([0, 90, 0]) cylinder(h = boardThickness + 0.2, r = 14, center = true);
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translate([boardThickness/2 + 0.1, 158, 70]) rotate([0, 90, 0]) cylinder(h = boardThickness + 0.2, r = 9, center = true);
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}
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}
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}
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// top panel tenons
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translate([0, -toeChop, 0]) // adjust for the toe chop
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rotate([supportAngle, 0, 0]) // rotate the tenon plane to match the panel angle
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union() {
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// lower tenon
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// orient the tenon along the plane of the edge
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// 10 = bring tenon to origin
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// 43.9 = distance on the plane of the top to lip of the piece
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// 8 = offset to center the tenon on the piece
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translate([0, 10 + 43.9 + 8, -boardThickness])
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rotate([90, 0, 0]) // orient the tenon upright (facing positive Z)
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tenon(tenonDims);
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// upper tenon
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// orient the tenon along the plane of the edge
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// 10 = bring tenon to origin
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// 159.3 = distance on the plane of the top to lip of the piece
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// 14.7 = offset to place the tenon on the piece
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translate([0, 10 + 159.3 + 14.7, -boardThickness]) // orient the tenon along the plane of the edge
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rotate([90, 0, 0]) // orient the tenon upright
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tenon(tenonDims);
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}
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// front panel tenon
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translate([0, boardThickness, 4])
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mirror([0, 1, 0])
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tenon(tenonDims);
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// back panel tenons
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translate([0, 144 - boardThickness, 8]) tenon(tenonDims);
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translate([0, 144 - boardThickness, 48]) tenon(tenonDims);
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}
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module backPanel(cutWeight = true) {
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panelHeight = 18.4;
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translate([boardThickness, 0, 0])
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difference() {
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cube([width - boardThickness * 2, boardThickness, panelHeight]);
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if (cutWeight) {
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triangleCutouts(h = panelHeight, rep = 3, wMul = 0.95);
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translate([width - boardThickness * 2, 0, 0]) mirror([1, 0, 0]) triangleCutouts(h = panelHeight, rep = 3, wMul = 0.95);
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}
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translate([(width - 3*boardThickness) / 2, 0, 4]) morticeBlank(morticeDims);
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}
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// dovetails to connect to the side panels
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translate([boardThickness, boardThickness, 4])
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rotate([0, -90, 90])
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dovetail(tailHeight = boardThickness, tailWidthMin = 6, tailWidthMax = 10, depth = boardThickness);
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translate([width - boardThickness, 0, 4])
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rotate([0, -90, -90])
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dovetail(tailHeight = boardThickness, tailWidthMin = 6, tailWidthMax = 10, depth = boardThickness);
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}
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module frontPanel(cutWeight = true) {
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panelHeight = 72.2;
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translate([boardThickness, 0, 0])
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difference() {
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cube([width - boardThickness * 2, boardThickness, panelHeight]);
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if (cutWeight) {
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triangleCutouts(h = panelHeight, rep = 1, wMul = 0.48);
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translate([width - boardThickness * 2, 0, 0]) mirror([1, 0, 0]) triangleCutouts(h = panelHeight, rep = 1, wMul = 0.48);;
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}
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translate([(width - 3*boardThickness) / 2, 0, 8]) morticeBlank(morticeDims);
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translate([(width - 3*boardThickness) / 2, 0, 48]) morticeBlank(morticeDims);
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}
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// dovetails to connect to the side panels
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translate([boardThickness, boardThickness, 12])
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rotate([0, -90, 90])
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dovetail(tailHeight = boardThickness, tailWidthMin = 6, tailWidthMax = 10, depth = boardThickness);
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translate([width - boardThickness, 0, 12])
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rotate([0, -90, -90])
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dovetail(tailHeight = boardThickness, tailWidthMin = 6, tailWidthMax = 10, depth = boardThickness);
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translate([boardThickness, boardThickness, 48])
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rotate([0, -90, 90])
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dovetail(tailHeight = boardThickness, tailWidthMin = 6, tailWidthMax = 10, depth = boardThickness);
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translate([width - boardThickness, 0, 48])
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rotate([0, -90, -90])
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dovetail(tailHeight = boardThickness, tailWidthMin = 6, tailWidthMax = 10, depth = boardThickness);
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}
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module topPanel(cutWeight = true) {
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panelHeight = 26;
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translate([boardThickness, 0, 0])
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difference() {
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cube([width - boardThickness * 2, boardThickness, panelHeight]);
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if (cutWeight) {
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triangleCutouts(h = panelHeight, wMul = 0.9);
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translate([width - boardThickness * 2, 0, 0]) mirror([1, 0, 0]) triangleCutouts(h = panelHeight, wMul = 0.9);
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}
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// mortice to connect to the mid piece
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translate([(width - 3*boardThickness)/2, -0.1, 8]) morticeBlank(morticeDims);
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}
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// dovetails to connect to the side panels
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translate([boardThickness, boardThickness, 8])
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rotate([0, -90, 90])
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dovetail(tailHeight = boardThickness, tailWidthMin = 6, tailWidthMax = 10, depth = boardThickness);
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translate([width - boardThickness, 0, 8])
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rotate([0, -90, -90])
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dovetail(tailHeight = boardThickness, tailWidthMin = 6, tailWidthMax = 10, depth = boardThickness);
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}
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module assembled(cutWeight = true) {
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spaceBetween = (width - 3*boardThickness) / 2;
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color("Tan") sidePanel(cutWeight);
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color("RosyBrown") translate([1*(boardThickness + spaceBetween), 0, 0]) midPanel(cutWeight);
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color("Tan") translate([2*(boardThickness + spaceBetween) + boardThickness, 0, 0]) mirror([1, 0, 0]) sidePanel(cutWeight);
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color("DarkSeaGreen") backPanel(cutWeight);
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color("LightSeaGreen") translate([0, depth - toeChop - boardThickness, 0]) frontPanel(cutWeight);
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color("SkyBlue") translate([0, -toeChop, 0]) rotate([1*(-90 + supportAngle), 0, 0]) translate([0, 0, 43.9]) topPanel(cutWeight);
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color("LightSteelBlue") translate([0, -toeChop, 0]) rotate([1*(-90 + supportAngle), 0, 0]) translate([0, 0, 166]) topPanel(cutWeight);
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}
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module flatPack(cutWeight = true) {
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color("Tan") translate([0, 60, boardThickness]) rotate([0, 90, 0]) sidePanel(cutWeight);
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color("Tan") translate([98, 144, 0]) mirror([0, 0, 1]) rotate([0, 90, 180]) sidePanel(cutWeight);
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color("RosyBrown") translate([180, 300, boardThickness]) mirror([0, 1, 0]) rotate([0, 90, 90]) midPanel(cutWeight);
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color("DarkSeaGreen") translate([100, 0, 0]) rotate([90, 0, 90]) backPanel(cutWeight);
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color("LightSeaGreen") translate([120, 0, 0]) rotate([90, 0, 90]) frontPanel(cutWeight);
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color("SkyBlue") translate([194, 0, 0]) rotate([90, 0, 90]) topPanel(cutWeight);
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color("LightSteelBlue") translate([222, 0, 0]) rotate([90, 0, 90]) topPanel(cutWeight);
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}
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// backPanel();
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// midPanel();
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// topPanel();
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// sidePanel();
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// assembled();
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flatPack();
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@@ -0,0 +1,18 @@
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$fn=128;
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length=95;
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rotate([90, 0, 0]) translate([0, length / 2, 0]) difference() {
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union() {
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rotate([90, 0, 0]) cylinder(d=30, h=length, center=true);
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translate([10, 0, 0]) cube([20, length, 30], center=true);
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}
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union() {
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translate([0, -0.01, 0]) rotate([90, 0, 0]) cylinder(d=20, h=length + 0.2, center=true);
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translate([20, -0.01, 0]) cube([40, length + 0.2, 20], center=true);
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}
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}
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//translate([-4, -4, 0]) cylinder(d=14, h=5.2);
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//translate([-1, -1]) cylinder(d=4, h=15);
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@@ -0,0 +1,49 @@
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include <../lib/metric-machine-screws.scad>
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$fn=128;
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||||
h_handle = 200; // Length of the handle
|
||||
h_tilted = h_handle / sqrt(2);
|
||||
|
||||
d_handle = 20; // Diameter of the handle
|
||||
screw_distance_on_center = 88.5;
|
||||
|
||||
//translate([0, 0, h_tilted / 2])
|
||||
//rotate([45, 0, 0])
|
||||
//translate([0, d_handle / 2, 0])
|
||||
difference() {
|
||||
union() {
|
||||
cylinder(d=d_handle, h=h_handle, center=true); // Main handle body
|
||||
|
||||
for (i = [-1, 1]) {
|
||||
translate([0, 17, i * (screw_distance_on_center / 2)])
|
||||
rotate([90, 0, 0])
|
||||
cylinder(d=10, h=18, center=true);
|
||||
}
|
||||
}
|
||||
|
||||
for (i = [-1, 1]) {
|
||||
translate([0, 5, i * (screw_distance_on_center / 2)])
|
||||
rotate([90, 0, 0])
|
||||
m3Nut(h=d_handle + 10, center=true, clearance=0.2);
|
||||
|
||||
translate([0, 7, i * (screw_distance_on_center / 2)])
|
||||
rotate([90, 0, 0])
|
||||
cylinder(d=3.2, h=40, center=true);
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
translate([0, -0.2, h_tilted / 2])
|
||||
difference() {
|
||||
cube([1, h_tilted, h_tilted], center=true);
|
||||
|
||||
color("blue")
|
||||
translate([0, h_tilted / 2, h_tilted / 2])
|
||||
rotate([45, 0, 0])
|
||||
cube([2, h_handle, h_handle], center=true);
|
||||
}
|
||||
|
||||
translate([0, -h_tilted / 2, 40])
|
||||
cube([40, 1, 80], center=true);
|
||||
*/
|
||||
@@ -0,0 +1,6 @@
|
||||
difference() {
|
||||
cube([]);
|
||||
|
||||
union() {
|
||||
}
|
||||
}
|
||||
Reference in new issue
Block a user