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repositioned top and bottom cover patterns, alignment adjustments for removable bay and other changes

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This commit is contained in:
Edward Kisiel
2025-05-23 19:37:51 -04:00
parent d502252d2e
commit f5dd71ec29
4 changed files with 1589 additions and 1850 deletions
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132
mod/case_rack.scad
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@@ -126,7 +126,7 @@ if(case_design == "rack" && side == "bottom") {
}
// pcb and multi-pcb standoff holes
for(r = [0:len(rack_bay_sbc)-1]) {
if(rack_bay_sbc[r] != "empty" && rack_bay_face[r] != "removable") {
if(rack_bay_sbc[r] != "none" && rack_bay_face[r] != "removable") {
s = search([rack_bay_sbc[r]],sbc_data);
pcb_id = sbc_data[s[0]][4];
pcb_width = sbc_data[s[0]][10][0];
@@ -249,29 +249,30 @@ if(case_design == "rack" && side == "bottom") {
}
// bottom cover pattern
for(r = [0:len(rack_bay_sbc)-1]) {
vent_offset = -75+32;
if(bottom_cover_pattern != "solid") {
if(bottom_cover_pattern == "hex_5mm") {
translate([rack_bay_xyz_loc[r][0]+25,rack_bay_xyz_loc[r][1]+10,-floorthick+adj])
translate([-gap-wallthick-1+rack_asm_gap/2+75*(r+1)+vent_offset,rack_bay_xyz_loc[r][1]+10,-floorthick+adj])
vent_hex(15/3.75,(depth-40)/6,floorthick+4,5,1.5,"horizontal");
}
if(bottom_cover_pattern == "hex_8mm") {
translate([rack_bay_xyz_loc[r][0]+10,rack_bay_xyz_loc[r][1]+5,-floorthick+adj])
translate([-gap-wallthick-1+rack_asm_gap/2+75*(r+1)+vent_offset-10,rack_bay_xyz_loc[r][1]+5,-floorthick+adj])
vent_hex(35/5.5,(depth-10)/9.5,floorthick+4,8,1.5,"horizontal");
}
if(bottom_cover_pattern == "linear_vertical") {
translate([rack_bay_xyz_loc[r][0]+10,rack_bay_xyz_loc[r][1]+10,-floorthick+adj])
vent(2,12,floorthick+4,1,1,9,"horizontal");
translate([-gap-wallthick-1+rack_asm_gap/2+75*(r+1)+vent_offset,rack_bay_xyz_loc[r][1]+10,-floorthick+adj])
vent(2,25,floorthick+4,1,1,9,"horizontal");
translate([rack_bay_xyz_loc[r][0]+10,rack_bay_xyz_loc[r][1]+55,-floorthick+adj])
vent(2,12,floorthick+4,1,1,9,"horizontal");
vent(2,25,floorthick+4,1,1,9,"horizontal");
}
if(bottom_cover_pattern == "linear_horizontal") {
translate([rack_bay_xyz_loc[r][0]+10,rack_bay_xyz_loc[r][1]+10,-floorthick+adj])
vent(35-2*(wallthick+gap),wallthick,floorthick+4,1,(depth-2*wallthick-gap)/6,1,"horizontal");
translate([-gap-wallthick-1+rack_asm_gap/2+75*(r+1)+vent_offset-10,rack_bay_xyz_loc[r][1]+10,-floorthick+adj])
vent(35-2*(wallthick+gap),wallthick,floorthick+4,1,(depth-2*wallthick-gap)/4,1,"horizontal");
}
if(bottom_cover_pattern == "astroid") {
for(c=[rack_bay_xyz_loc[r][1]+10:12:85+rack_bay_xyz_loc[r][1]]) {
for(r=[rack_bay_xyz_loc[r][0]:12:55+rack_bay_xyz_loc[r][0]]) {
translate([r,c,-floorthick]) linear_extrude(floorthick+5) import("./dxf/astroid_8mm.dxf");
translate([r,c,-floorthick-adj]) linear_extrude(floorthick+5) import("./dxf/astroid_8mm.dxf");
}
}
}
@@ -287,7 +288,7 @@ if(case_design == "rack" && side == "bottom") {
}
// pcb and multi-pcb standoffs
for(r = [0:len(rack_bay_sbc)-1]) {
if(rack_bay_sbc[r] != "empty" && rack_bay_face[r] != "removable") {
if(rack_bay_sbc[r] != "none" && rack_bay_face[r] != "removable") {
s = search([rack_bay_sbc[r]],sbc_data);
pcb_id = sbc_data[s[0]][4];
pcb_width = sbc_data[s[0]][10][0];
@@ -555,25 +556,25 @@ if(case_design == "rack" && side == "bottom") {
open_radius = rack_bay_face[r] == "removable" ? 1 : 6;
open_height = rack_bay_face[r] == "removable" ? 2 : 6;
open_offset = r == 0 && rack_bay_wall[r] == true ? wallthick+gap+.5 :
r == 0 && rack_bay_wall[r] == false && rack_bay_sbc[r+1] == "empty" ? wallthick+gap+1 :
open_offset = r == 0 && rack_bay_wall[r] == true ? wallthick :
r == 0 && rack_bay_wall[r] == false && rack_bay_sbc[r+1] == "none" ? wallthick+gap+.5 :
r == 2 && rack_width == 10 ? 3 :
r >= 1 && r < 5 && rack_bay_wall[r] == true ? 3 :
r >= 1 && r < 5 && rack_bay_wall[r] == false && rack_bay_sbc[r+1] == "empty" ? wallthick :
r >= 1 && r < 5 && rack_bay_wall[r] == true ? 2.5 :
r >= 1 && r < 5 && rack_bay_wall[r] == false && rack_bay_sbc[r+1] == "none" ? 2.5 :
r == 5 ? 3 : 3;
open_size = r == 0 && rack_bay_wall[r] == true ? 75-wallthick-gap-2.5 :
r == 0 && rack_bay_wall[r] == false && rack_bay_sbc[r+1] == "empty" ? 75-wallthick-gap-3+baysize :
r == 1 && rack_width == 10 && rack_bay_wall[r] == false && rack_bay_sbc[r+1] == "empty" ? 70-wallthick-gap+baysize :
open_size = r == 0 && rack_bay_wall[r] == true ? 75-wallthick-gap-2 :
r == 0 && rack_bay_wall[r] == false && rack_bay_sbc[r+1] == "none" ? 75-wallthick-gap-2.5+baysize :
r == 1 && rack_width == 10 && rack_bay_wall[r] == false && rack_bay_sbc[r+1] == "none" ? 70-wallthick-gap+baysize :
r == 2 && rack_width == 10 ? 65.25 :
r >= 1 && r < 5 && rack_bay_wall[r] == true ? 75-wallthick-gap-2 :
r >= 1 && r < 5 && rack_bay_wall[r] == false && rack_bay_sbc[r+1] == "empty" ||
(r != 2 && rack_width == 10) ? 75-wallthick-gap+baysize :
r == 5 ? 75-wallthick-sidethick+.125 : 69;
r >= 1 && r < 5 && rack_bay_wall[r] == false && rack_bay_sbc[r+1] == "none" ||
(r != 2 && rack_width == 10) ? 75-wallthick-gap+baysize-.5 :
r == 5 ? 74.75-wallthick-sidethick : 69;
translate([open_offset-wallthick-gap+rack_asm_gap/2+75*(r+1)-75,
-wallthick-gap-adj,floorthick+case_z+open_height])
rotate([270,0,0]) slab([open_size,case_z,2*wallthick+15],open_radius);
rotate([270,0,0]) slab([open_size,case_z,2*wallthick+8],open_radius);
}
}
// subtractive accessories
@@ -619,7 +620,7 @@ if(case_design == "rack" && side == "bottom") {
}
}
for(r = [0:len(rack_bay_sbc)-1]) {
if(rack_bay_sbc[r] != "empty" && rack_bay_face[r] != "removable") {
if(rack_bay_sbc[r] != "none" && rack_bay_face[r] != "removable") {
s = search([rack_bay_sbc[r]],sbc_data);
pcb_id = sbc_data[s[0]][4];
pcb_width = sbc_data[s[0]][10][0];
@@ -635,18 +636,18 @@ if(case_design == "rack" && side == "bottom") {
pcb_loc_z = rack_bay_xyz_loc[r][2];
// sbc openings
if(sbc_highlight == true && rack_bay_sbc[r] != "empty") {
if(sbc_highlight == true && rack_bay_sbc[r] != "none") {
#translate([pcb_loc_x ,pcb_loc_y,pcb_bmaxz+floorthick+case_offset_bz+pcb_loc_z-adj]) rotate([0,0,rack_bay_rotation[r]])
sbc(rack_bay_sbc[r], cooling, fan_size, gpio_opening, uart_opening, true);
}
if(sbc_highlight != true && rack_bay_sbc[r] != "empty") {
if(sbc_highlight != true && rack_bay_sbc[r] != "none") {
translate([pcb_loc_x ,pcb_loc_y,pcb_bmaxz+floorthick+case_offset_bz+pcb_loc_z-adj]) rotate([0,0,rack_bay_rotation[r]])
sbc(rack_bay_sbc[r], cooling, fan_size, gpio_opening, uart_opening, true);
}
// case divide
translate([150-gap-wallthick,-gap-wallthick-1,-adj]) cube([rack_asm_gap,depth+2,case_z+2*adj]);
translate([300-gap-wallthick,-gap-wallthick-1,-adj]) cube([rack_asm_gap,depth+2,case_z+2*adj]);
}
// case divide
translate([150-gap-wallthick,-gap-wallthick-1,-adj]) cube([rack_asm_gap,depth+2,case_z+2*adj]);
translate([300-gap-wallthick,-gap-wallthick-1,-adj]) cube([rack_asm_gap,depth+2,case_z+2*adj]);
}
// clean fillets
if(case_design == "shell") {
@@ -802,29 +803,30 @@ if(case_design == "rack" && side == "top") {
}
// top cover pattern
for(r = [0:len(rack_bay_sbc)-1]) {
vent_offset = -75+32;
if(top_cover_pattern != "solid") {
if(top_cover_pattern == "hex_5mm") {
translate([rack_bay_xyz_loc[r][0]+25,rack_bay_xyz_loc[r][1]+10,-floorthick+adj])
translate([-gap-wallthick-1+rack_asm_gap/2+75*(r+1)+vent_offset,rack_bay_xyz_loc[r][1]+10,case_z-floorthick-2+adj])
vent_hex(15/3.75,(depth-40)/6,floorthick+4,5,1.5,"horizontal");
}
if(top_cover_pattern == "hex_8mm") {
translate([rack_bay_xyz_loc[r][0]+10,rack_bay_xyz_loc[r][1]+5,-floorthick+adj])
translate([-gap-wallthick-1+rack_asm_gap/2+75*(r+1)+vent_offset-10,rack_bay_xyz_loc[r][1]+5,case_z-floorthick-2+adj])
vent_hex(35/5.5,(depth-10)/9.5,floorthick+4,8,1.5,"horizontal");
}
if(top_cover_pattern == "linear_vertical") {
translate([rack_bay_xyz_loc[r][0]+10,rack_bay_xyz_loc[r][1]+10,-floorthick+adj])
vent(2,12,floorthick+4,1,1,9,"horizontal");
translate([rack_bay_xyz_loc[r][0]+10,rack_bay_xyz_loc[r][1]+55,-floorthick+adj])
vent(2,12,floorthick+4,1,1,9,"horizontal");
translate([-gap-wallthick-1+rack_asm_gap/2+75*(r+1)+vent_offset,rack_bay_xyz_loc[r][1]+10,case_z-floorthick-2+adj])
vent(2,25,floorthick+4,1,1,9,"horizontal");
translate([-gap-wallthick-1+rack_asm_gap/2+75*(r+1)+vent_offset,rack_bay_xyz_loc[r][1]+55,case_z-floorthick-2+adj])
vent(2,25,floorthick+4,1,1,9,"horizontal");
}
if(top_cover_pattern == "linear_horizontal") {
translate([rack_bay_xyz_loc[r][0]+10,rack_bay_xyz_loc[r][1]+10,-floorthick+adj])
vent(35-2*(wallthick+gap),wallthick,floorthick+4,1,(depth-2*wallthick-gap)/6,1,"horizontal");
translate([-gap-wallthick-1+rack_asm_gap/2+75*(r+1)+vent_offset-10,rack_bay_xyz_loc[r][1]+10,case_z-floorthick-2+adj])
vent(35-2*(wallthick+gap),wallthick,floorthick+4,1,(depth-2*wallthick-gap)/4,1,"horizontal");
}
if(top_cover_pattern == "astroid") {
for(c=[rack_bay_xyz_loc[r][1]+10:12:85+rack_bay_xyz_loc[r][1]]) {
for(r=[rack_bay_xyz_loc[r][0]:12:55+rack_bay_xyz_loc[r][0]]) {
translate([r,c,-floorthick]) linear_extrude(floorthick+5) import("./dxf/astroid_8mm.dxf");
translate([r,c,case_z-floorthick-4+adj]) linear_extrude(floorthick+5) import("./dxf/astroid_8mm.dxf");
}
}
}
@@ -873,7 +875,7 @@ if(case_design == "rack" && side == "top") {
}
// sbc openings
for(r = [0:len(rack_bay_sbc)-1]) {
if(rack_bay_sbc[r] != "empty" && rack_bay_face[r] != "removable") {
if(rack_bay_sbc[r] != "none" && rack_bay_face[r] != "removable") {
s = search([rack_bay_sbc[r]],sbc_data);
pcb_id = sbc_data[s[0]][4];
pcb_width = sbc_data[s[0]][10][0];
@@ -891,11 +893,11 @@ if(case_design == "rack" && side == "top") {
pcb_loc_z = rack_bay_xyz_loc[r][2];
// sbc openings
if(sbc_highlight == true && rack_bay_sbc[r] != "empty") {
if(sbc_highlight == true && rack_bay_sbc[r] != "none") {
#translate([pcb_loc_x ,pcb_loc_y,bottom_height-pcb_z+pcb_loc_z-adj]) rotate([0,0,rack_bay_rotation[r]])
sbc(rack_bay_sbc[r], cooling, fan_size, gpio_opening, uart_opening, true);
}
if(sbc_highlight != true && rack_bay_sbc[r] != "empty") {
if(sbc_highlight != true && rack_bay_sbc[r] != "none") {
translate([pcb_loc_x ,pcb_loc_y,bottom_height-pcb_z+pcb_loc_z-adj]) rotate([0,0,rack_bay_rotation[r]])
sbc(rack_bay_sbc[r], cooling, fan_size, gpio_opening, uart_opening, true);
}
@@ -930,11 +932,11 @@ module bay_tray(depth, bay) {
rack_asm_gap = .25;
rack_asm_size = 5;
reminsert = rack_bay_wall[bay] == false && bay == 0 && rack_bay_sbc[bay+1] == "empty" ? 74+baysize :
reminsert = rack_bay_wall[bay] == false && bay == 0 && rack_bay_sbc[bay+1] == "none" ? 74+baysize :
rack_width == 10 && bay == 1 && rack_bay_wall[bay] == false &&
rack_bay_sbc[bay+1] == "empty" ? 70+baysize :
rack_bay_sbc[bay+1] == "none" ? 70+baysize :
rack_width == 10 && bay == 2 ? 70 :
rack_bay_wall[bay] == false && bay != 0 && rack_bay_sbc[bay+1] == "empty" ? 75+baysize : baysize;
rack_bay_wall[bay] == false && bay != 0 && rack_bay_sbc[bay+1] == "none" ? 75+baysize : baysize;
difference() {
union() {
@@ -954,35 +956,35 @@ module bay_tray(depth, bay) {
// rear assembly block opening
// rear left
translate([2-2*rack_asm_size,depth-wallthick-1.25,-adj])
cube([.125+(2*rack_asm_size),rack_asm_size,rack_asm_size]);
cube([.125+(2*rack_asm_size),rack_asm_size,rack_asm_size+.25]);
// rear middle
translate([2+baysize-2*rack_asm_size,depth-wallthick-1.25,-adj])
cube([.125+(2*rack_asm_size),rack_asm_size,rack_asm_size]);
cube([.125+(2*rack_asm_size),rack_asm_size,rack_asm_size+.25]);
// rear right
translate([2+2*baysize-2*rack_asm_size+1.25-.25,depth-wallthick-1.25,-adj])
cube([.125+(2*rack_asm_size),rack_asm_size,rack_asm_size]);
cube([.125+(2*rack_asm_size),rack_asm_size,rack_asm_size+.25]);
// front assembly block opening
// front left
translate([2-2*rack_asm_size,-gap,-adj])
cube([.125+(2*rack_asm_size),rack_asm_size,rack_asm_size]);
translate([2-(2*rack_asm_size)-.25,-gap,-adj])
cube([.25+(2*rack_asm_size),rack_asm_size,rack_asm_size+.25]);
// front middle
if((bay == 1 || bay) == 3 && reminsert/9 > 10)
translate([2+baysize-2*rack_asm_size,-gap,-adj])
cube([.125+(2*rack_asm_size),rack_asm_size,rack_asm_size]);
cube([.125+(2*rack_asm_size),rack_asm_size,rack_asm_size+.25]);
// front right
translate([2+2*baysize-2*rack_asm_size+1.25-.25,-gap,-adj])
cube([.125+(2*rack_asm_size),rack_asm_size,rack_asm_size]);
translate([2*baysize-2*rack_asm_size+1.25-.25,-gap,-adj])
cube([.125+(2*rack_asm_size),rack_asm_size,rack_asm_size+.25]);
// front vent
if(rack_bay_face[bay] == "removable") {
vadj = reminsert/9 > 10 ? 36 : 0;
translate([-gap-wallthick-1+(rack_asm_gap/2)+14,gap+wallthick-adj,bay_height-13])
vent(2,5,wallthick+4,2,1,(reminsert+vadj)/9,"vertical");
translate([-gap-wallthick-1+(rack_asm_gap/2)+14,gap+wallthick-adj,3])
// translate([-gap-wallthick-1+(rack_asm_gap/2)+14,gap+wallthick-adj,bay_height-13])
// vent(2,5,wallthick+4,2,1,(reminsert+vadj)/9,"vertical");
translate([-gap-wallthick-1+(rack_asm_gap/2)+14,gap+wallthick-adj,2])
vent(2,5,wallthick+4,2,1,(reminsert+vadj)/9,"vertical");
}
// pcb and multi-pcb standoff holes
if(rack_bay_sbc[bay] != "empty") {
if(rack_bay_sbc[bay] != "none") {
s = search([rack_bay_sbc[bay]],sbc_data);
pcb_id = sbc_data[s[0]][4];
pcb_width = sbc_data[s[0]][10][0];
@@ -995,9 +997,7 @@ module bay_tray(depth, bay) {
rack_bay_rotation[bay] == 180 ? rack_bay_xyz_loc[bay][0] + pcb_width : rack_bay_xyz_loc[bay][0];
pcb_loc_y = rack_bay_rotation[bay] == 270 ? rack_bay_xyz_loc[bay][1]+pcb_width :
rack_bay_rotation[bay] == 180 ? rack_bay_xyz_loc[bay][1]+pcb_depth : rack_bay_xyz_loc[bay][1];
pcb_loc_z = rack_bay_sbc[bay] == "n2" || rack_bay_sbc[bay] == "m1" ? rack_bay_xyz_loc[bay][2]+6 :
rack_bay_sbc[bay] == "n2+" ? rack_bay_xyz_loc[bay][2]+4.5 : rack_bay_xyz_loc[bay][2];
pcb_loc_z = rack_bay_xyz_loc[bay][2];
translate([pcb_loc_x,pcb_loc_y+wallthick+gap,0]) rotate([0,0,rack_bay_rotation[bay]]) union() {
// pcb standoff holes
if(sbc_bottom_standoffs == true) {
@@ -1103,13 +1103,13 @@ module bay_tray(depth, bay) {
}
}
// sbc openings
if(sbc_highlight == true && rack_bay_sbc[bay] != "empty") {
#translate([pcb_loc_x, pcb_loc_y+gap,pcb_bmaxz+case_offset_bz+pcb_loc_z-pcb_z-adj])
if(sbc_highlight == true && rack_bay_sbc[bay] != "none") {
#translate([pcb_loc_x, pcb_loc_y+gap+1.5,pcb_bmaxz+case_offset_bz+pcb_loc_z+1-adj])
rotate([0,0,rack_bay_rotation[bay]])
sbc(rack_bay_sbc[bay], cooling, fan_size, gpio_opening, uart_opening, true);
}
if(sbc_highlight != true && rack_bay_sbc[bay] != "empty") {
translate([pcb_loc_x, pcb_loc_y+gap,pcb_bmaxz+case_offset_bz+pcb_loc_z-pcb_z-adj])
if(sbc_highlight != true && rack_bay_sbc[bay] != "none") {
translate([pcb_loc_x, pcb_loc_y+gap+1.5,pcb_bmaxz+case_offset_bz+pcb_loc_z+1-adj])
rotate([0,0,rack_bay_rotation[bay]])
sbc(rack_bay_sbc[bay], cooling, fan_size, gpio_opening, uart_opening, true);
}
@@ -1117,7 +1117,7 @@ module bay_tray(depth, bay) {
}
// pcb and multi-pcb standoffs
if(rack_bay_sbc[bay] != "empty") {
if(rack_bay_sbc[bay] != "none") {
s = search([rack_bay_sbc[bay]],sbc_data);
pcb_id = sbc_data[s[0]][4];
pcb_width = sbc_data[s[0]][10][0];
@@ -1153,7 +1153,7 @@ module bay_tray(depth, bay) {
bottom_support = bottom_sidewall_support == true ? bottom_rear_left_support : "none";
pcb_standoff = [bottom_standoff[0],
bottom_standoff[1],
pcb_bmaxz+floorthick+case_offset_bz+pcb_loc_z+bottom_rear_left_adjust,
pcb_bmaxz+1+case_offset_bz+pcb_loc_z+bottom_rear_left_adjust,
bottom_standoff[3],
bottom_standoff[4],
bottom_standoff[5],
@@ -1175,7 +1175,7 @@ module bay_tray(depth, bay) {
bottom_support = bottom_sidewall_support == true ? bottom_front_left_support : "none";
pcb_standoff = [bottom_standoff[0],
bottom_standoff[1],
pcb_bmaxz+floorthick+case_offset_bz+pcb_loc_z+bottom_front_left_adjust,
pcb_bmaxz+1+case_offset_bz+pcb_loc_z+bottom_front_left_adjust,
bottom_standoff[3],
bottom_standoff[4],
bottom_standoff[5],
@@ -1197,7 +1197,7 @@ module bay_tray(depth, bay) {
bottom_support = bottom_sidewall_support == true ? bottom_rear_right_support : "none";
pcb_standoff = [bottom_standoff[0],
bottom_standoff[1],
pcb_bmaxz+floorthick+case_offset_bz+pcb_loc_z+bottom_rear_right_adjust,
pcb_bmaxz+1+case_offset_bz+pcb_loc_z+bottom_rear_right_adjust,
bottom_standoff[3],
bottom_standoff[4],
bottom_standoff[5],
@@ -1219,7 +1219,7 @@ module bay_tray(depth, bay) {
bottom_support = bottom_sidewall_support == true ? bottom_front_right_support : "none";
pcb_standoff = [bottom_standoff[0],
bottom_standoff[1],
pcb_bmaxz+floorthick+case_offset_bz+pcb_loc_z+bottom_front_right_adjust,
pcb_bmaxz+1+case_offset_bz+pcb_loc_z+bottom_front_right_adjust,
bottom_standoff[3],
bottom_standoff[4],
bottom_standoff[5],