From 8d16f7378e7de18ecdb531960f91228996b3af7b Mon Sep 17 00:00:00 2001 From: Lisa Marie Maginnis Date: Mon, 4 Apr 2016 13:40:18 -0400 Subject: [PATCH] Revert "Added Andrew's ssd-spacer" This reverts commit 35556d55663d347d59ef505126eb150297558a99. --- rackable/19to22adapter/19to22adapter.escad | 24 ++-- rackable/25to35adapter/ssd-spacer.escad | 153 --------------------- 2 files changed, 11 insertions(+), 166 deletions(-) delete mode 100644 rackable/25to35adapter/ssd-spacer.escad diff --git a/rackable/19to22adapter/19to22adapter.escad b/rackable/19to22adapter/19to22adapter.escad index a7ee55d..1491251 100644 --- a/rackable/19to22adapter/19to22adapter.escad +++ b/rackable/19to22adapter/19to22adapter.escad @@ -1,24 +1,22 @@ // 19 to 22 inch rack adapter // Change these to adjust the total adapter size -full_length = 100; +full_length = 80; full_width = 44.23; full_height = 45; // Change these to adjust the interface to your device -support_bracket_thickness = 9; +support_bracket_thickness = 10; support_bracket_base_thickness = 2.5; -support_bracket_hole_r = 2.9 / 2; -support_bracket_hole_y_offset = support_bracket_hole_r + 11; -support_bracket_hole_z_offset = support_bracket_hole_r + 15.75; -support_bracket_hole_z_offset_top = support_bracket_hole_r + 35.75; - +support_bracket_hole_y_offset = 18; +support_bracket_hole_z_offset = 18; +support_bracket_hole_r = 2; // Change these to adjust the interface to your rack (should be standard) rack_mount_length = 20; rack_mount_thickness = 2.5; -rack_mount_hole_r = 7.5 / 2; -rack_mount_hole_x_offset = rack_mount_hole_r + 5.3; +rack_mount_hole_r = 6.5 / 2; +rack_mount_hole_x_offset = (11.75 / 2) + 5.3; rack_mount_hole_y_offset = rack_mount_hole_r + 2.9; // Add two triangle supports that end at the start of the interface to the rack. @@ -55,7 +53,7 @@ module support_screw_hole(height, y_offset, z_offset, support_hole_r) { } // Builds the full object -module rack_adapter(length, width, height, rack_length, rack_thickness, rack_hole_r, rack_hole_x_offset, rack_hole_y_offset, support_thickness, support_base_thickness, support_hole_y_offset, support_hole_z_offset, support_hole_z_offset_top, support_hole_r) { +module rack_adapter(length, width, height, rack_length, rack_thickness, rack_hole_r, rack_hole_x_offset, rack_hole_y_offset, support_thickness, support_base_thickness, support_hole_y_offset, support_hole_z_offset, support_hole_r) { support_length = length - rack_length; @@ -74,11 +72,11 @@ module rack_adapter(length, width, height, rack_length, rack_thickness, rack_hol support_screw_hole(height, support_hole_y_offset, support_hole_z_offset, support_hole_r); support_screw_hole(height, width - support_hole_y_offset, support_hole_z_offset, support_hole_r); - support_screw_hole(height, support_hole_y_offset, support_hole_z_offset_top, support_hole_r); - support_screw_hole(height, width - support_hole_y_offset, support_hole_z_offset_top, support_hole_r); + support_screw_hole(height, support_hole_y_offset, height - support_hole_z_offset, support_hole_r); + support_screw_hole(height, width - support_hole_y_offset, height - support_hole_z_offset, support_hole_r); } } // Call the main construct -rack_adapter(full_length, full_width, full_height, rack_mount_length, rack_mount_thickness, rack_mount_hole_r, rack_mount_hole_x_offset, rack_mount_hole_y_offset, support_bracket_thickness, support_bracket_base_thickness, support_bracket_hole_y_offset, support_bracket_hole_z_offset, support_bracket_hole_z_offset_top, support_bracket_hole_r); +rack_adapter(full_length, full_width, full_height, rack_mount_length, rack_mount_thickness, rack_mount_hole_r, rack_mount_hole_x_offset, rack_mount_hole_y_offset, support_bracket_thickness, support_bracket_base_thickness, support_bracket_hole_y_offset, support_bracket_hole_z_offset, support_bracket_hole_r); diff --git a/rackable/25to35adapter/ssd-spacer.escad b/rackable/25to35adapter/ssd-spacer.escad deleted file mode 100644 index 2151f66..0000000 --- a/rackable/25to35adapter/ssd-spacer.escad +++ /dev/null @@ -1,153 +0,0 @@ -// This code is licensensed under: -// -// Creative Commons CC0 (public domain) -// -// https://creativecommons.org/publicdomain/zero/1.0/ -// -// Created by Andrew Engelbrecht 2016 -// -// ssd-spacer.escad is an ImplicitCAD/OpenSCAD description -// of a spacer to place between an SSD and the other side -// of a server's 3.5" drive caddy. -// - - -height = 13; -width = 101.6 - 69.85 - 0.5; // -0.5 gives a little wiggle room -length = 99; - -wallWidth = 2.5; -floorHeight = 2; - -wallCurveRadius = height - floorHeight; - -ssdScrewHeight = 3; -ssdScrewDistance1 = 14; -ssdScrewDistance2 = 90.5; -ssdScrewRadius = 1.75; -ssdScrewdriverRadius = 4; - -caddyScrewHeight = 6.35; -caddyScrewDistance1 = 28; -caddyScrewDistance2 = 69.5; -caddyScrewRadius = 1.35; // smaller for grip -caddyNutSpaceRadius = 4; - -sigmoidSteepness = -0.49; -sigmoidCenterOffset = width / 2 - wallWidth - 5; -sigmoidHeight = floorHeight; - -big = 1000; // arbitrarily big number - - -module screwHole (radius, x, y, z, angle) { - - translate (x, y, z) { - rotate ([0,angle,0]) { - linear_extrude (big) { - circle (radius); - } - } - } -} - -// helper module for creating screw head, nut, and/or screw driver access -module accessSpaceHelper (radius, x, y, z, length, angle, translateFunction) { - - translate (x, y, z) { - rotate ([90, angle, 0]) { - linear_extrude (length, translate (h) = translateFunction (h)) { - union () { - circle (radius); - translate (-radius) { - square (radius * 2, big); - } - } - } - } - } -} - -// creates linearly extruded space for screw head and nut -module accessSpaceLinear (radius, x, y, z, length, angle) { - - function dontTranslate (h) = [0, 0]; - - accessSpaceHelper(radius, x, y, z, length, angle, dontTranslate); -} - -// creates curved screw head and screwdriver access space -module accessSpaceSigmoid (radius, x, y, z, length, angle) { - - function sigmoidFunc (h) = [0, sigmoidHeight / (1 + exp (sigmoidSteepness * (h - sigmoidCenterOffset)))]; - - accessSpaceHelper(radius, x, y, z, length, angle, sigmoidFunc); -} - - -module main () { - difference () { - - // outer shape: a box - linear_extrude (height) { - square (width, length); - } - - // cut away center leaving curves along walls - translate (wallWidth - big / 2, wallWidth - big / 2, floorHeight) { - intersection () { - - translate (big / 2, 0, 0) { - linear_extrude (height = big, r = wallCurveRadius) { - square (big, big); - } - } - - translate (0, big / 2, 0) { - linear_extrude (height = big, r = wallCurveRadius) { - square (big, big); - } - } - - translate (width - big / 2 - wallWidth * 2, 0, 0) { - linear_extrude (height = big, r = wallCurveRadius) { - square (big, big); - } - } - - translate (0, length - big / 2 - wallWidth * 2, 0) { - linear_extrude (height = big) { - square (big, big); - } - } - } - } - - // ssd screw holes and and access - union () { - - for (distance = [ssdScrewDistance1, ssdScrewDistance2]) { - - screwHole (ssdScrewRadius, wallWidth * 2, distance, ssdScrewHeight, 270); - // curved space for screw head and screw driver - accessSpaceSigmoid (ssdScrewdriverRadius, wallWidth, distance, ssdScrewdriverRadius, width - wallWidth, 90); - } - } - - // caddy screw holes and and washer space - union () { - - for (distance = [caddyScrewDistance1, caddyScrewDistance2]) { - - screwHole (caddyScrewRadius, width - wallWidth * 2, distance, caddyScrewHeight, 90); - // linear space for optional nut - accessSpaceLinear (caddyNutSpaceRadius, width - wallWidth, distance, caddyScrewHeight, width / 2 - wallWidth, 270); - } - } - - } -} - - -main(); - -- 2.25.1