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supermicro fan holder

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This commit is contained in:
zeus 2021-05-15 22:23:29 +02:00
parent 7acb14127e
commit c0c9711cae
3 changed files with 31 additions and 0 deletions
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openscad/own/supermicro_cs836_fan-holder/fanholder_back.png Normal file
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Width:  |  Height:  |  Size: 34 KiB

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openscad/own/supermicro_cs836_fan-holder/fanholder_back.scad Normal file
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// VARS
fan_dia=80;
fan_depth=25;
fan_oversize=10;
mt=2;
width=fan_dia;
length=fan_dia;
hole_dia=4.25;
hole_offset=4.5;
depth=34-fan_depth;
cage_mt=1.5;
$fn=100;
//##################
// MODEL
module bracket_bottom(){
difference(){
cube([width,length,mt]);
translate([fan_dia/2,fan_dia/2,-0.1])cylinder(r=(fan_dia+fan_oversize)/2,h=depth+0.2);
translate([-0.1,length/2+0.1,-0.1])cube([width+0.2,(length+0.1)/2,depth+0.2]);
translate([length/2,hole_offset,-0.1]){
translate([-length/2+hole_offset,0,0])cylinder(r1=hole_dia/2,r2=hole_dia/2+0.5,h=mt+0.2);
translate([length/2-hole_offset,0,0])cylinder(r1=hole_dia/2,r2=hole_dia/2+0.5,h=mt+0.2);
}
}
translate([-cage_mt,-mt,0])cube([length+cage_mt*2,mt,depth]);
}
bracket_bottom();

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openscad/own/supermicro_cs836_fan-holder/fanholder_back.stl Normal file
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