Ceph OSD :)

master
Vitaliy Filippov 2019-02-22 01:54:13 +03:00
parent e7138e1587
commit 95368cef42
2 changed files with 80 additions and 0 deletions

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ROCK64.stl Normal file

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ROCK64_OSD.scad Normal file
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// Case for a "Ceph OSD" from ROCK64 + 3.5" HDD + USB3.0-SATA UASP :)
// Version 1, simplest
// From WD datasheet: https://support.wdc.com/images/kb/2579-771970-A03.pdf + https://www.techpowerup.com/forums/attachments/3_5_emount-jpg.44813/
hdd35_w = 95.25;
hdd35_l = 147;
hdd35_h = 26.1;
hdd35_screw1_offset = 28.5; // from connector side
hdd35_screw2_offset = 28.5+41.61; // from connector side
hdd35_screw3_offset = 28.5+101.6; // from connector side
hdd35_screw_zpos = 6.35; // from bottom
hdd35_screw_dia = 3.51; // 6-32 screws
// From ROCK64 drawings: https://github.com/TeaPackCZ/Rock64_drawings/blob/master/Rock64 Base.pdf
rock64_w = 56.2;
rock64_l = 88;
rock64_h = 17; // +2mm under for microsd slot
rock64_board_thick = 1.5;
rock64_screw_offset = 3.6; // from back and edges
rock64_screw_distance = 58; // from back screws to front screws
rock64_screw_dia = 2.8; // weird screws
rock64_zpos = 16;
rock64_screw_post_dia = 6;
// 3.5 HDD and screws
color([0.8, 0.6, 1]) cube(size=[hdd35_w, hdd35_l, hdd35_h]);
color([1, 0.5, 0.5]) translate([0, -rock64_w, 0]) cube(size=[hdd35_w, rock64_w, 13]);
color([1, 1, 1]) translate([ 0, hdd35_screw1_offset, hdd35_screw_zpos ]) rotate([0, -90, 0]) cylinder(r=hdd35_screw_dia/2, h=3, $fn=32);
color([1, 1, 1]) translate([ 0, hdd35_screw2_offset, hdd35_screw_zpos ]) rotate([0, -90, 0]) cylinder(r=hdd35_screw_dia/2, h=3, $fn=32);
color([1, 1, 1]) translate([ 0, hdd35_screw3_offset, hdd35_screw_zpos ]) rotate([0, -90, 0]) cylinder(r=hdd35_screw_dia/2, h=3, $fn=32);
color([1, 1, 1]) translate([ hdd35_w, hdd35_screw1_offset, hdd35_screw_zpos ]) rotate([0, 90, 0]) cylinder(r=hdd35_screw_dia/2, h=3, $fn=32);
color([1, 1, 1]) translate([ hdd35_w, hdd35_screw2_offset, hdd35_screw_zpos ]) rotate([0, 90, 0]) cylinder(r=hdd35_screw_dia/2, h=3, $fn=32);
color([1, 1, 1]) translate([ hdd35_w, hdd35_screw3_offset, hdd35_screw_zpos ]) rotate([0, 90, 0]) cylinder(r=hdd35_screw_dia/2, h=3, $fn=32);
// ROCK64
color([0.6, 0.8, 1]) translate([rock64_l/2+1, -rock64_w/2-3, rock64_zpos]) rotate([-90, 180, 90]) import("./ROCK64.stl");
color([0, 0.8, 0.5]) {
translate([rock64_screw_offset+2.4, -rock64_screw_offset-3, rock64_zpos+rock64_board_thick]) difference() {
cylinder(r=rock64_screw_post_dia/2, h=rock64_h, $fn=32);
translate([0, 0, -1]) cylinder(r=1.45, h=10, $fn=32);
}
translate([rock64_screw_offset+2.4, -rock64_w+rock64_screw_offset-3, rock64_zpos+rock64_board_thick]) difference() {
cylinder(r=rock64_screw_post_dia/2, h=rock64_h, $fn=32);
translate([0, 0, -1]) cylinder(r=1.45, h=10, $fn=32);
}
translate([rock64_screw_distance+rock64_screw_offset+2.4, -rock64_screw_offset-3, rock64_zpos+rock64_board_thick]) difference() {
cylinder(r=rock64_screw_post_dia/2, h=rock64_h, $fn=32);
translate([0, 0, -1]) cylinder(r=1.45, h=10, $fn=32);
}
translate([rock64_screw_distance+rock64_screw_offset+2.4, -rock64_w+rock64_screw_offset-3, rock64_zpos+rock64_board_thick]) difference() {
cylinder(r=rock64_screw_post_dia/2, h=rock64_h, $fn=32);
translate([0, 0, -1]) cylinder(r=1.45, h=10, $fn=32);
}
difference()
{
union() {
translate([-5, -rock64_w-10, 0]) cube(size=[5, rock64_w+10+hdd35_l+5, rock64_zpos+rock64_board_thick+rock64_h]);
translate([-5, -rock64_w-10, rock64_zpos+rock64_board_thick+rock64_h]) cube(size=[10+hdd35_w, rock64_w+10+hdd35_l+5, 2]);
translate([hdd35_w, 0, 0]) cube(size=[5, hdd35_l+5, rock64_zpos+rock64_board_thick+rock64_h]);
translate([0, hdd35_l+1, 0]) cube(size=[hdd35_w, 5-1, rock64_zpos+rock64_board_thick+rock64_h]);
}
translate([ 0, hdd35_screw1_offset, hdd35_screw_zpos ]) rotate([0, -90, 0]) cylinder(r=hdd35_screw_dia/2, h=10, $fn=32);
//translate([ 0, hdd35_screw2_offset, hdd35_screw_zpos ]) rotate([0, -90, 0]) cylinder(r=hdd35_screw_dia/2, h=10, $fn=32);
translate([ 0, hdd35_screw3_offset, hdd35_screw_zpos ]) rotate([0, -90, 0]) cylinder(r=hdd35_screw_dia/2, h=10, $fn=32);
translate([ -1, hdd35_screw1_offset, hdd35_screw_zpos ]) rotate([0, -90, 0]) cylinder(r=hdd35_screw_dia/2+2, h=10, $fn=32);
//translate([ -1, hdd35_screw2_offset, hdd35_screw_zpos ]) rotate([0, -90, 0]) cylinder(r=hdd35_screw_dia/2+2, h=10, $fn=32);
translate([ -1, hdd35_screw3_offset, hdd35_screw_zpos ]) rotate([0, -90, 0]) cylinder(r=hdd35_screw_dia/2+2, h=10, $fn=32);
translate([ hdd35_w, hdd35_screw1_offset, hdd35_screw_zpos ]) rotate([0, 90, 0]) cylinder(r=hdd35_screw_dia/2, h=10, $fn=32);
//translate([ hdd35_w, hdd35_screw2_offset, hdd35_screw_zpos ]) rotate([0, 90, 0]) cylinder(r=hdd35_screw_dia/2, h=10, $fn=32);
translate([ hdd35_w, hdd35_screw3_offset, hdd35_screw_zpos ]) rotate([0, 90, 0]) cylinder(r=hdd35_screw_dia/2, h=10, $fn=32);
translate([ hdd35_w+1, hdd35_screw1_offset, hdd35_screw_zpos ]) rotate([0, 90, 0]) cylinder(r=hdd35_screw_dia/2+2, h=10, $fn=32);
//translate([ hdd35_w+1, hdd35_screw2_offset, hdd35_screw_zpos ]) rotate([0, 90, 0]) cylinder(r=hdd35_screw_dia/2+2, h=10, $fn=32);
translate([ hdd35_w+1, hdd35_screw3_offset, hdd35_screw_zpos ]) rotate([0, 90, 0]) cylinder(r=hdd35_screw_dia/2+2, h=10, $fn=32);
}
}