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update variables

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zhao
2023-08-18 00:29:41 -04:00
parent 717d323264
commit e7ba539e90
16 changed files with 101 additions and 109 deletions
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49
rack/sharedVariables.scad
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@ -29,15 +29,13 @@ frontFaceWidth = railScrewHoleToInnerEdge + railScrewHoleToOuterEdge;
railTotalWidth = frontFaceWidth;
railTotalDepth = railFrontThickness+sideSupportDepth;
// Side Wall variables:
// Side Wall variables, cannot put in sideWallVariables due to dependency by ybar
sideWallThickness = 2.5;
sideWallSlotToOuterYEdge = 3;
sideWallSlotToOuterXEdge = 3; // TODO rename to variables found in ybar;
sideWallSlotToOuterXEdge = 3; // TODO rename to variables found in ybar
sideWallConnectorSlotWidth = 7;
// Y Bar variables:
railSlotToXZ = 3;
sideWallSlotToXZ = 3;
@ -66,5 +64,48 @@ xBarRoundness = baseRoundness;
rackTotalWidth = 2*yBarWidth + xBarX;
rackTotalDepth = yBarDepth;
// Dimensions for the connector block, applied to y-bar
yBarXYPlateBlockX = 12;
yBarXYPlateBlockY = 14;
yBarXYPlateBlockZ = 10;
// Needed for y bar to align this connector to its inner Y edge
yBarBasePlateConnectorWidth = yBarXYPlateBlockX;
// x and y faces of the yBarBasePlateMount_P block
plateBlockInnerXFaceToScrew = 6;
plateBlockInnerYFaceToScrew = 8;
plateBlockBaseConnRecession = 3;
plateBlockBaseConnY = 8;
basePlateYBarSlideNutDx = yBarXYPlateBlockX - plateBlockInnerXFaceToScrew;
basePlateYBarSlideNutDy = yBarXYPlateBlockY - plateBlockInnerYFaceToScrew;
basePlateScrewMountToYBarXZFace = basePlateYBarSlideNutDy + joinCornerDepth; // Distance to the nearest YBar XZ face
basePlateScrewMountToYBarYZFace = (yBarWidth+basePlateYBarSlideNutDx) - yBarBasePlateConnectorWidth;
xyPlateConnDx = xBarX + 2*basePlateYBarSlideNutDx; // X distance between connectors
xyPlateConnDy = yBarDepth - 2*basePlateScrewMountToYBarXZFace; // Y distance between connectors
plateGap = 1; // distance between edge of xy plate and other parts
assert(plateGap >= xySlack);
connectorYEdgeToYBarYEdge = 5;
connectorXEdgeToYBarXEdge = 5;
connectorRectWidth = 10;
connectorRectDepth = 10;
connectorTotalHeight = 10;
connectorSocketMagnetExtrudeHeight = 1;
connectorTaperStartHeight = 3;
connectorTopR = 3;
connectorRectPlugSlack = -0.2;
connectorRectSocketSlack = 0.2;
connectorBottomToScrew = 6;
// Distance from midpoint of stack connectors to each other
stackConnectorDx = rackTotalWidth - 2*(connectorXEdgeToYBarXEdge + connectorRectWidth/2);
stackConnectorDy = rackTotalDepth - 2*(connectorYEdgeToYBarYEdge + connectorRectDepth/2);
stackConnectorDualSpacing = 0.5;