36 lines
1.0 KiB
OpenSCAD
36 lines
1.0 KiB
OpenSCAD
// Inverted Wargaming base
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// by zeus - 2021-11-11 - CC-BY-NC-SA-4.0
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// ###
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// Variables
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base_lower_dia=32; //diameter in mm
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base_upper_dia=30; //upper diameter
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cutout_dia=base_upper_dia-1.6; //adjusted for 2 walls on 0.4 nozzle (0.4*2*2)
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base_h=4; //overall height
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mt=1.5; //bottom thickness, suitable for 0.3 and 0.5 layers
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scale_factor=1.1; // scaling in y-dimension
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magnet_dia=5.5;
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magnet_h=1.1;
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magnet_count=2;
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$fn=150;
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//
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// ###
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// Model
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difference(){
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scale([1,scale_factor,1]){
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difference(){
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cylinder(r1=base_lower_dia/2, r2=base_upper_dia/2, h=base_h);
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translate([0,0,mt])cylinder(r=cutout_dia/2, h=base_h-mt+0.1);
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}
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}
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if (magnet_count==1){
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translate([0,0,-0.01])#cylinder(r=magnet_dia/2,h=magnet_h);
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}
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else{
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for (x =[-(base_lower_dia*scale_factor/2-(magnet_dia)):(base_lower_dia*scale_factor-(2*magnet_dia))/(magnet_count-1):(base_lower_dia*scale_factor/2-(magnet_dia))]){
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translate([0,x,-0.01])#cylinder(r=magnet_dia/2,h=magnet_h);
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}
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}
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} |