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some more cleanup

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zhao
2023-08-17 23:54:58 -04:00
parent 63af3ac058
commit 717d323264
3 changed files with 17 additions and 17 deletions
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30
rack/connector/basePlateYBarConnectors.scad
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@ -2,48 +2,48 @@ include <../../helper/common.scad>
include <../../config/common.scad>
include <../sharedVariables.scad>
_mountX = 12;
_mountY = 14;
_mountZ = 10;
// Dimensions for the connector block, applied to y-bar
yBarXYPlateBlockX = 12;
yBarXYPlateBlockY = 14;
yBarXYPlateBlockZ = 10;
// Needed for yBar to align this connector to its inner Y edge
yBarBasePlateConnectorWidth = _mountX;
// Needed for y bar to align this connector to its inner Y edge
yBarBasePlateConnectorWidth = yBarXYPlateBlockX;
// x and y faces of the yBarBasePlateMount_P block
_innerXFaceToScrew = 6;
_innerYFaceToScrew = 8;
_baseConnRecession = 3;
_baseConnY = 8;
_baseConnOuterXFaceToScrew = 2;
_heatSetX = _mountX - _innerXFaceToScrew;
_heatSetY = _mountY - _innerYFaceToScrew;
basePlateYBarSlideNutDx = yBarXYPlateBlockX - _innerXFaceToScrew;
basePlateYBarSlideNutDy = yBarXYPlateBlockY - _innerYFaceToScrew;
// TODO refactor this entire file
basePlateScrewMountToYBarXZFace = _heatSetY + joinCornerDepth; // Distance to the nearest YBar XZ face
basePlateScrewMountToYBarYZFace = (yBarWidth+_heatSetX) - yBarBasePlateConnectorWidth;
basePlateScrewMountToYBarXZFace = basePlateYBarSlideNutDy + joinCornerDepth; // Distance to the nearest YBar XZ face
basePlateScrewMountToYBarYZFace = (yBarWidth+basePlateYBarSlideNutDx) - yBarBasePlateConnectorWidth;
module onYBarBasePlateConnectorPositive() {
translate(v=[0,0,yBarWallThickness])
intersection() {
cube(size = [_mountX, _mountY, _mountZ]);
halfspace(vpos=[0, -1, -1], p=[0, _mountY-1, _mountZ-1]);
cube(size = [yBarXYPlateBlockX, yBarXYPlateBlockY, yBarXYPlateBlockZ]);
halfspace(vpos=[0, -1, -1], p=[0, yBarXYPlateBlockY-1, yBarXYPlateBlockZ-1]);
}
}
module onYBarBasePlateConnectorNegative() {
translate(v=[_heatSetX, _heatSetY, 4 + _baseConnRecession])
translate(v=[basePlateYBarSlideNutDx, basePlateYBarSlideNutDy, 4 + _baseConnRecession])
mirror(v=[0,0,1])
hexNutPocket_N("m3", openSide=false, backSpace=5, bridgeBack=true);
hull() {
// This has always been a pretty annoying to fit part. Increasing slack to 2*radiusXYSlack to compensate. TODO fix
translate(v = [_heatSetX, _heatSetY, _baseConnRecession+overhangSlack])
translate(v = [basePlateYBarSlideNutDx, basePlateYBarSlideNutDy, _baseConnRecession+overhangSlack])
roundCutSlice(radius = heatSetInsertSlotRadiusSlacked(rackFrameScrewType)+2*radiusXYSlack);
translate(v = [_heatSetX, _heatSetY, 0])
translate(v = [basePlateYBarSlideNutDx, basePlateYBarSlideNutDy, 0])
roundCutSlice(radius = _baseConnY/2 + 2*radiusXYSlack);
}