34 lines
957 B
OpenSCAD
34 lines
957 B
OpenSCAD
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tipR = 70/2; // 95/2
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baseR = 10;
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length = 20;
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thickness = 3;
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connectorInnerR = 6/2;
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connectorOuterR = 18/2;
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connectorLength = 8;
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connectorScrewD = 3.75; //4mm screws
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shaftLength = 11.5;
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shaftBaseToFlat = 1;
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shaftFlat = 4;
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difference() {
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cylinder(r=connectorOuterR, h=connectorLength); // connector outer
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translate([0,0,-0.01]) // connector inner
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cylinder(r=connectorInnerR, h=shaftLength); // axel hole
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translate([0,0,shaftBaseToFlat + shaftFlat/2]) { // screw holes
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rotate(90, [1,0,0])
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cylinder(d=connectorScrewD, h=connectorOuterR + 0.1);
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rotate(90, [0,1,0])
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cylinder(d=connectorScrewD, h=connectorOuterR + 0.1);
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}
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}
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difference() { //cone
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translate([0,0,connectorLength]) // outer
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cylinder(r1=connectorOuterR, r2=tipR+thickness, h=length + (shaftLength - connectorLength));
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translate([0,0,shaftLength]) // inner
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cylinder(r1=baseR, r2=tipR, h=length + 0.01);
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}
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