cgiacofei/Ultimate-Box-Maker
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Position mounting tabs/holes relative to parameters

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Make the tab size relative to the screw hole size.
Position the tabs based on Thick, PanelThick, and the tab size.
The are now scaled properly as you increase the related parameters.
This commit is contained in:
Joel Ebel 2018-05-16 13:19:51 -04:00
parent d9312ae7a8
commit 4855a03729
1 changed files with 12 additions and 10 deletions
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22
files/U_Box_V104_Test_Cleaned.scad
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@ -137,6 +137,8 @@ Length = PCBLength + FrontEdgeMargin + BackEdgeMargin + ((Thick + PanelThick + m
Width = PCBWidth + LeftEdgeMargin + RightEdgeMargin + Thick*2; Width = PCBWidth + LeftEdgeMargin + RightEdgeMargin + Thick*2;
Height = FootHeight + TopMargin + Thick*2; Height = FootHeight + TopMargin + Thick*2;
echo("Box: ", Length=Length, Width=Width, Height=Height); echo("Box: ", Length=Length, Width=Width, Height=Height);
// X position inset of mounting holes and tabs
MountInset = Thick*3 + PanelThick + m + ScrewHole*4;
// Calculate panel dimensions from box dimensions. // Calculate panel dimensions from box dimensions.
PanelWidth = Width - Thick*2 - m; PanelWidth = Width - Thick*2 - m;
@ -216,14 +218,14 @@ module Coque() { //Coque - Shell
difference() { // wall fixation box legs difference() { // wall fixation box legs
union() { union() {
translate([Thick*5 + PanelThick + 5, Thick*2, Height/2]) { translate([MountInset, Thick, Height/2]) {
rotate([90, 0, 0]) { rotate([270, 0, 0]) {
cylinder(Thick, d=16, $fn=6); cylinder(Thick, r=4*ScrewHole, $fn=6);
} }
} }
translate([Length - (Thick*5 + PanelThick + 5), Thick*2, Height/2]) { translate([Length - MountInset, Thick, Height/2]) {
rotate([90, 0, 0]) { rotate([270, 0, 0]) {
cylinder(Thick, d=16, $fn=6); cylinder(Thick, r=4*ScrewHole, $fn=6);
} }
} }
} }
@ -262,22 +264,22 @@ module Coque() { //Coque - Shell
union() { //sides holes union() { //sides holes
$fn = 100; $fn = 100;
translate([Thick*5 + PanelThick + 5, 20, Height/2 + 4]) { translate([MountInset, 20, Height/2 + 2*ScrewHole]) {
rotate([90, 0, 0]) { rotate([90, 0, 0]) {
cylinder(20, d=ScrewHole); cylinder(20, d=ScrewHole);
} }
} }
translate([Length - (Thick*5 + PanelThick + 5), 20, Height/2 + 4]) { translate([Length - MountInset, 20, Height/2 + 2*ScrewHole]) {
rotate([90, 0, 0]) { rotate([90, 0, 0]) {
cylinder(20, d=ScrewHole); cylinder(20, d=ScrewHole);
} }
} }
translate([Thick*5 + PanelThick + 5, Width + 5, Height/2 - 4]) { translate([MountInset, Width + 5, Height/2 - 2*ScrewHole]) {
rotate([90, 0, 0]) { rotate([90, 0, 0]) {
cylinder(20, d=ScrewHole); cylinder(20, d=ScrewHole);
} }
} }
translate([Length - (Thick*5 + PanelThick + 5), Width + 5, Height/2 - 4]) { translate([Length - MountInset, Width + 5, Height/2 - 2*ScrewHole]) {
rotate([90, 0, 0]) { rotate([90, 0, 0]) {
cylinder(20, d=ScrewHole); cylinder(20, d=ScrewHole);
} }