98 lines
3.7 KiB
OpenSCAD
98 lines
3.7 KiB
OpenSCAD
// Valve Index headset and controllers mount
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// length units are millimeters
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tableLegDiameter = 44.5;
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screwToLeg = 15.42;
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screwHeadDiameter = 9.00;
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screwThreadHole = 5.00;
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headsetBottomSupportWidth = 25.40;
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legWrapperWidth = 5.00;
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clampHeight = 100.0;
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circleResolution=360*2; // faces per rotation
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difference() {
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union() {
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// leg clamp
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difference() {
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cylinder(h=100, r=tableLegDiameter/2 + legWrapperWidth, $fn=circleResolution);
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union() {
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translate([0,0,-0.05]) {
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cylinder(h=clampHeight + 0.1, r=tableLegDiameter/2, $fn=circleResolution);
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}
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translate([-clampHeight,screwHeadDiameter, -0.05]) {
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cube([clampHeight*2, clampHeight, clampHeight + 0.1]);
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}
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}
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}
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// leg screw connection
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translate([-screwHeadDiameter,-(screwToLeg+screwHeadDiameter+tableLegDiameter/2),clampHeight-27.0]) {
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difference() {
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cube([screwHeadDiameter * 2, screwToLeg + screwHeadDiameter, 27.0]);
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union() {
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rotate([0, 90, 0]) {
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translate([42, -45, screwHeadDiameter+0.1
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]) {
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cylinder(h=screwHeadDiameter*2.5, r=78.0, center=true, $fn=circleResolution);
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}
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}
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// space for screw head
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translate([screwHeadDiameter, screwHeadDiameter/2, 15]) {
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cylinder(h=12.0, r=screwHeadDiameter*0.55, center=true, $fn=circleResolution);
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translate([-screwHeadDiameter*0.55,-screwHeadDiameter,-6])
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cube([screwHeadDiameter*1.1, 10, 12]);
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}
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}
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}
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}
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// headset hook
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translate([-screwHeadDiameter,-(legWrapperWidth+headsetBottomSupportWidth*1.5+tableLegDiameter/2),0]) {
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union() {
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cube([screwHeadDiameter*2, legWrapperWidth+headsetBottomSupportWidth*1.5, legWrapperWidth*1.5]);
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translate([0, -legWrapperWidth*0.99, 0]) {
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cube([screwHeadDiameter*2, legWrapperWidth, legWrapperWidth*3]);
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}
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translate([0, (headsetBottomSupportWidth*1.5)-14, legWrapperWidth*1.5]) {
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difference() {
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cube([screwHeadDiameter*2, 12+legWrapperWidth,10]);
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translate([-50,0,12+legWrapperWidth]) {
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rotate([0,90,0]) {
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cylinder(h=100, r=12+legWrapperWidth, $fn=circleResolution);
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}
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}
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}
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}
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}
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}
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// left controller hook
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translate([-(legWrapperWidth+legWrapperWidth+tableLegDiameter/2), 0, 0]) {
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cube([legWrapperWidth+legWrapperWidth, screwHeadDiameter, legWrapperWidth]);
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translate([-legWrapperWidth*0.99,0,0]){
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cube([legWrapperWidth, screwHeadDiameter, legWrapperWidth*2]);
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}
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}
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// right controller hook
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translate([tableLegDiameter/2, 0, 0]) {
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cube([legWrapperWidth+legWrapperWidth, screwHeadDiameter, legWrapperWidth]);
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translate([legWrapperWidth+legWrapperWidth*0.99,0,0]){
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cube([legWrapperWidth, screwHeadDiameter, legWrapperWidth*2]);
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}
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}
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}
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// extra critical space deletion
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union() {
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// table leg
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translate([0,0,-0.05]) {
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cylinder(h=clampHeight + 0.1, r=tableLegDiameter/2, $fn=circleResolution);
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}
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translate([-clampHeight,10, -0.05]) {
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cube([clampHeight*2, clampHeight, clampHeight + 0.1]);
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}
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// screw hole
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translate([0, -(screwToLeg+screwHeadDiameter/2 + tableLegDiameter/2), 200]) {
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cylinder(h=250.0, r=screwThreadHole/2, center=true, $fn=circleResolution);
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}
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}
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} |