85 lines
5.5 KiB
OpenSCAD
85 lines
5.5 KiB
OpenSCAD
// Case for a "Ceph OSD" from ROCK64 + 3.5" HDD + USB3.0-SATA UASP :)
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// Version 1, simplest
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// From WD datasheet: https://support.wdc.com/images/kb/2579-771970-A03.pdf + https://www.techpowerup.com/forums/attachments/3_5_emount-jpg.44813/
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hdd35_w = 102;
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hdd35_l = 147;
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hdd35_h = 26.1;
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hdd35_screw1_offset = 28.5; // from connector side
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hdd35_screw2_offset = 28.5+41.61; // from connector side
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hdd35_screw3_offset = 28.5+101.6; // from connector side
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hdd35_screw_zpos = 6.35; // from bottom
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hdd35_screw_dia = 3.51; // 6-32 screws
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// From ROCK64 drawings: https://github.com/TeaPackCZ/Rock64_drawings/blob/master/Rock64 Base.pdf
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rock64_w = 56.2;
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rock64_l = 88;
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rock64_h = 17; // +2mm under for microsd slot
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rock64_board_thick = 1.5;
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rock64_screw_offset = 3.6; // from back and edges
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rock64_screw_distance = 58; // from back screws to front screws
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rock64_screw_dia = 2.8; // weird screws
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rock64_microsd_offset = 19.2;
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rock64_microsd_length = 16;
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rock64_zpos = 16;
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rock64_screw_post_dia = 6;
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wall_thickness = 5;
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// 3.5 HDD and screws
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color([0.8, 0.6, 1]) cube(size=[hdd35_w, hdd35_l, hdd35_h]);
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color([0.5, 0.5, 1]) translate([0, -rock64_w, 0]) cube(size=[50, rock64_w, 13]);
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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);
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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);
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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);
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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);
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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);
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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);
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// ROCK64
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color([0.6, 0.8, 1]) translate([rock64_l/2+1, -rock64_w/2-3, rock64_zpos]) rotate([-90, 180, 90]) import("./ROCK64.stl");
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color([0, 0.8, 0.5]) {
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translate([rock64_screw_offset+2.4, -rock64_screw_offset-3, rock64_zpos+rock64_board_thick]) difference() {
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cylinder(r=rock64_screw_post_dia/2, h=rock64_h, $fn=32);
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translate([0, 0, -1]) cylinder(r=1.45, h=10, $fn=32);
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}
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translate([rock64_screw_offset+2.4, -rock64_w+rock64_screw_offset-3, rock64_zpos+rock64_board_thick]) difference() {
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cylinder(r=rock64_screw_post_dia/2, h=rock64_h, $fn=32);
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translate([0, 0, -1]) cylinder(r=1.45, h=10, $fn=32);
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}
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translate([rock64_screw_distance+rock64_screw_offset+2.4, -rock64_screw_offset-3, rock64_zpos+rock64_board_thick]) difference() {
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cylinder(r=rock64_screw_post_dia/2, h=rock64_h, $fn=32);
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translate([0, 0, -1]) cylinder(r=1.45, h=10, $fn=32);
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}
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translate([rock64_screw_distance+rock64_screw_offset+2.4, -rock64_w+rock64_screw_offset-3, rock64_zpos+rock64_board_thick]) difference() {
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cylinder(r=rock64_screw_post_dia/2, h=rock64_h, $fn=32);
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translate([0, 0, -1]) cylinder(r=1.45, h=10, $fn=32);
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}
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difference()
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{
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union() {
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translate([-wall_thickness, -rock64_w-10, -2]) cube(size=[wall_thickness, rock64_w+10+hdd35_l+wall_thickness, rock64_zpos+rock64_board_thick+rock64_h+2]);
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translate([-wall_thickness, -rock64_w-10, rock64_zpos+rock64_board_thick+rock64_h]) cube(size=[wall_thickness*2+hdd35_w, rock64_w+10+hdd35_l+wall_thickness, 2]);
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translate([hdd35_w, 0, -2]) cube(size=[wall_thickness, hdd35_l+wall_thickness, rock64_zpos+rock64_board_thick+rock64_h+2]);
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translate([0, hdd35_l+1, -2]) cube(size=[hdd35_w, wall_thickness-1, rock64_zpos+rock64_board_thick+rock64_h+2]);
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}
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translate([ -wall_thickness-1, -3-rock64_microsd_offset-rock64_microsd_length, rock64_zpos-3 ]) cube(size=[wall_thickness+2, rock64_microsd_length, 5]);
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translate([ 0, hdd35_screw1_offset, hdd35_screw_zpos ]) rotate([0, -90, 0]) cylinder(r=hdd35_screw_dia/2, h=10, $fn=32);
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//translate([ 0, hdd35_screw2_offset, hdd35_screw_zpos ]) rotate([0, -90, 0]) cylinder(r=hdd35_screw_dia/2, h=10, $fn=32);
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translate([ 0, hdd35_screw3_offset, hdd35_screw_zpos ]) rotate([0, -90, 0]) cylinder(r=hdd35_screw_dia/2, h=10, $fn=32);
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translate([ -1, hdd35_screw1_offset, hdd35_screw_zpos ]) rotate([0, -90, 0]) cylinder(r=hdd35_screw_dia/2+2.5, h=10, $fn=32);
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//translate([ -1, hdd35_screw2_offset, hdd35_screw_zpos ]) rotate([0, -90, 0]) cylinder(r=hdd35_screw_dia/2+2.5, h=10, $fn=32);
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translate([ -1, hdd35_screw3_offset, hdd35_screw_zpos ]) rotate([0, -90, 0]) cylinder(r=hdd35_screw_dia/2+2.5, h=10, $fn=32);
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translate([ hdd35_w, hdd35_screw1_offset, hdd35_screw_zpos ]) rotate([0, 90, 0]) cylinder(r=hdd35_screw_dia/2, h=10, $fn=32);
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//translate([ hdd35_w, hdd35_screw2_offset, hdd35_screw_zpos ]) rotate([0, 90, 0]) cylinder(r=hdd35_screw_dia/2, h=10, $fn=32);
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translate([ hdd35_w, hdd35_screw3_offset, hdd35_screw_zpos ]) rotate([0, 90, 0]) cylinder(r=hdd35_screw_dia/2, h=10, $fn=32);
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translate([ hdd35_w+1, hdd35_screw1_offset, hdd35_screw_zpos ]) rotate([0, 90, 0]) cylinder(r=hdd35_screw_dia/2+2.5, h=10, $fn=32);
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//translate([ hdd35_w+1, hdd35_screw2_offset, hdd35_screw_zpos ]) rotate([0, 90, 0]) cylinder(r=hdd35_screw_dia/2+2.5, h=10, $fn=32);
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translate([ hdd35_w+1, hdd35_screw3_offset, hdd35_screw_zpos ]) rotate([0, 90, 0]) cylinder(r=hdd35_screw_dia/2+2.5, h=10, $fn=32);
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}
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}
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