70 lines
1.8 KiB
OpenSCAD
70 lines
1.8 KiB
OpenSCAD
include <../helper/common.scad>
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include <../helper/halfspace.scad>
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include <../helper/screws.scad>
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include <./config.scad>
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include <./sharedVariables.scad>
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_mountX = 12;
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_mountY = 14;
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_mountZ = 10;
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// Needed for yBar to align this connector to its inner Y edge
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yBarBasePlateConnectorWidth = _mountX;
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// x and y faces of the yBarBasePlateMount_P block
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_innerXFaceToScrew = 6;
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_innerYFaceToScrew = 8;
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_baseConnRecession = 3;
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_baseConnY = 8;
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_baseConnOuterXFaceToScrew = 2;
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_heatSetX = _mountX - _innerXFaceToScrew;
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_heatSetY = _mountY - _innerYFaceToScrew;
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// TODO refactor this entire file
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basePlateScrewMountToYBarXZFace = _heatSetY + joinCornerDepth; // Distance to the nearest YBar XZ face
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basePlateScrewMountToYBarYZFace = (yBarWidth+_heatSetX) - yBarBasePlateConnectorWidth;
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module yBarBasePlateMount_P() {
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intersection() {
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cube(size = [_mountX, _mountY, _mountZ]);
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halfspace(vpos=[0, -1, -1], p=[0, _mountY-1, _mountZ-1]);
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}
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}
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module yBarBasePlateMount_N() {
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translate(v=[_heatSetX, _heatSetY, m3HeatSetInsertSlotHeightSlacked + _baseConnRecession])
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mirror(v=[0,0,1])
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heatSetInsertSlot_N(rackFrameScrewType, topExtension=inf10);
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hull() {
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translate(v = [_heatSetX, _heatSetY, 0])
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cylinder(r=_baseConnY/2, h=_baseConnRecession);
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translate(v = [inf50, _heatSetY-_baseConnY/2, 0])
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cube(size = [eps, _baseConnY, _baseConnRecession]);
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}
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hull() {
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translate(v = [_heatSetX, _heatSetY, 0])
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cylinder(r=_baseConnY/2+0.25, h=eps);
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translate(v = [inf50, _heatSetY-_baseConnY/2, 0])
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cube(size = [eps, _baseConnY + 0.5, eps]);
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translate(v = [_heatSetX, _heatSetY, 1])
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cylinder(r=_baseConnY/2, h=eps);
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translate(v = [inf50, _heatSetY-_baseConnY/2, 1])
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cube(size = [eps, _baseConnY, eps]);
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}
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}
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*difference() {
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yBarBasePlateMount_P();
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yBarBasePlateMount_N();
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}
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