added hdd holder
parent
1349201422
commit
af08abafdd
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/**
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* Model that draws a box that can have screws and slots and that can be used as a negative on another box and obtain the difference.
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* can be used as a negative on another box and obtain the difference.
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*
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* @author Joaquín Fernández
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* @url https://gitlab.com/joaquinfq/openscad/blob/master/Modules/Models/box.scad
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* @license CC-BY-NC-4.0
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*
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* @ @param {Float} width Width of the model to generate.
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* @ @param {Float} height Height of the model to generate.
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* @param {Float} length Length of the model to be generated.
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* @param {Float} thickness Thickness of the block where the model will be inserted.
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* @param {Float} screw Diameter of the screw to be used.
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* @param {Float} slot Length of the slot where the screws will be inserted.
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* @param {Float} tolerance Value to be used to adjust the standard dimensions.
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* @param {Float[]} side Coordinates of the side holes.
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* @param {Float[]} bottom Coordinates of the bottom holes.
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*/
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module modelBox(width, height, length, thickness, screw = 0, slot = 0, side = [], bottom = [])
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{
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cube([ width, height, length ]);
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// Side holes
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for (_side = side)
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{
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if (slot)
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{
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hull()
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{
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for (_n = [ - slot / 2, slot / 2 ])
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{
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translate([ width / 2, _side[0], _side[1] + _n ])
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{
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rotate([ 0, 90, 0 ])
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{
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cylinder(d = screw, h = width + thickness * 2, center = true);
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}
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}
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}
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}
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}
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else
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{
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translate([ width / 2, _side[0], _side[1] ])
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{
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rotate([ 0, 90, 0 ])
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{
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cylinder(d = screw, h = width + thickness * 2, center = true);
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}
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}
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}
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}
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// Bottom holes
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for (_bottom = bottom)
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{
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if (slot)
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{
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hull()
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{
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for (_n = [ - slot / 2, slot / 2 ])
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{
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translate([ width - _bottom[0], 0, _bottom[1] + _n ])
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{
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rotate([ 90, 0, 0 ])
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{
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cylinder(d = screw, h = thickness);
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}
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}
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}
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}
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}
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else
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{
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translate([ width - _bottom[0], 0, _bottom[1] ])
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{
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rotate([ 90, 0, 0 ])
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{
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cylinder(d = screw, h = thickness);
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}
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}
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}
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}
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}
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use <./modules/disk_lff.scad>
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use <./modules/disk_sff.scad>
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tolerance=0.3;
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mt=3;
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$fn=25;
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lff_w=101.60+tolerance;
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lff_l=147.00+tolerance;
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lff_h=28.50+tolerance;
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sff_w=69.85+tolerance;
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sff_l=100.45+tolerance;
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sff_h=8.50+tolerance;
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f1_w=15;
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f1_h=17.5;
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f1_l=167.5;
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f2_w=32.5;
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f2_h=20;
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f2_l=167.5;
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lff_tab_d=9;
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lff_tab_l=60;
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lff_tab_hole_dia=4;
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lff_tab_hole_dia_ring=lff_tab_hole_dia+3;
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lff_tab_mt=4;
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h_dia=7.75;
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// ##############################
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module lff_tab(){
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difference(){
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hull(){
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cube([lff_tab_d,lff_tab_mt,lff_tab_l-2*lff_tab_mt],center=true);
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for(x=[lff_tab_l/2+lff_tab_mt/2,-lff_tab_l/2-mt/2],y=[-lff_tab_d/2]){
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translate([y,0,x])#cube([0.1,lff_tab_mt,0.1],center=true);
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}
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}
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for(x=[lff_tab_l/3,-lff_tab_l/3]){
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translate([0,0,x])rotate([90,0,0])#cylinder(h=lff_tab_mt+0.1,d=lff_tab_hole_dia_ring,center=true);
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}
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}
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}
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module frame(){
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difference(){
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union(){
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translate([0,-(lff_h/2+mt/2-tolerance-0.1),lff_l/2])cube([lff_w+2*mt,lff_h,lff_l],center=true); //lff-box
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for(x=[-(sff_w/2+mt/2+0.1),(sff_w/2+mt/2+0.1)]){
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translate([x,mt+tolerance,sff_l/2+42.9]){
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hull(){
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cube([mt,sff_h,sff_l],center=true);
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translate([0,-sff_h/2,-sff_l/2-sff_h])cube([mt,0.1,0.1],center=true);
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}
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}
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translate([lff_tab_d/2+lff_w/2+mt,-lff_h-sff_h/2+2*mt-0.7,75])lff_tab();
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mirror([1,0,0])translate([lff_tab_d/2+lff_w/2+mt,-lff_h-sff_h/2+2*mt-0.7,75])lff_tab();
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}
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}
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union(){
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// lff, connectors up top
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translate([-lff_w/2,-30,0])#sff8300Model(0,8,4,15,0.3,1);
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//sff
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translate([-sff_w/2,-mt/20,45])#sff8200Model(0,8,0,10,tolerance,5);
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}
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}
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}
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module mount(){
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difference(){
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cylinder(d=h_dia+mt,h=mt+1,center=true);
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cylinder(d=h_dia,h=mt+2,center=true);
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}
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}
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// #############################
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translate([94.25,-85,30+mt/2])rotate([90,0,180])frame();
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//translate([94.25-25-lff_w,-85,30+mt/2])rotate([90,0,180])frame();
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//translate([94.25-25-lff_w-25-lff_w,-85,30+mt/2])rotate([90,0,180])frame();
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%linear_extrude(10)scale(0.75)import("IMG/hdds.svg",center=true);
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translate([155,-78.5,0])%cube([1,157,1]);
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Binary file not shown.
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@ -0,0 +1,82 @@
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/**
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* Model that draws a box that can have screws and slots and that can be used as a negative on another box and obtain the difference.
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* can be used as a negative on another box and obtain the difference.
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*
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* @author Joaquín Fernández
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* @url https://gitlab.com/joaquinfq/openscad/blob/master/Modules/Models/box.scad
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* @license CC-BY-NC-4.0
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*
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* @ @param {Float} width Width of the model to generate.
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* @ @param {Float} height Height of the model to generate.
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* @param {Float} length Length of the model to be generated.
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* @param {Float} thickness Thickness of the block where the model will be inserted.
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* @param {Float} screw Diameter of the screw to be used.
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* @param {Float} slot Length of the slot where the screws will be inserted.
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* @param {Float} tolerance Value to be used to adjust the standard dimensions.
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* @param {Float[]} side Coordinates of the side holes.
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* @param {Float[]} bottom Coordinates of the bottom holes.
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*/
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module modelBox(width, height, length, thickness, screw = 0, slot = 0, side = [], bottom = [])
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{
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cube([ width, height, length ]);
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// Side holes
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for (_side = side)
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{
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if (slot)
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{
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hull()
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{
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for (_n = [ - slot / 2, slot / 2 ])
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{
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translate([ width / 2, _side[0], _side[1] + _n ])
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{
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rotate([ 0, 90, 0 ])
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{
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cylinder(d = screw, h = width + thickness * 2, center = true);
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}
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}
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}
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}
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}
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else
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{
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translate([ width / 2, _side[0], _side[1] ])
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{
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rotate([ 0, 90, 0 ])
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{
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cylinder(d = screw, h = width + thickness * 2, center = true);
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}
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}
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}
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}
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// Bottom holes
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for (_bottom = bottom)
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{
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if (slot)
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{
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hull()
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{
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for (_n = [ - slot / 2, slot / 2 ])
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{
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translate([ width - _bottom[0], 0, _bottom[1] + _n ])
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{
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rotate([ 90, 0, 0 ])
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{
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cylinder(d = screw, h = thickness);
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}
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}
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}
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}
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}
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else
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{
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translate([ width - _bottom[0], 0, _bottom[1] ])
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{
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rotate([ 90, 0, 0 ])
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{
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cylinder(d = screw, h = thickness);
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}
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}
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}
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}
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}
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@ -0,0 +1,74 @@
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/**
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* Models and variables according to SFF-8300 specification.
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*
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* @author Joaquín Fernández
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* @url https://gitlab.com/joaquinfq/openscad/blob/master/Modules/Models/SFF/8300.scad
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* @license CC-BY-NC-4.0
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*
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* @see SFF-8300 3.5" Form Factor Drives
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*/
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//----------------------------------------------------------
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use <./box.scad>
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//----------------------------------------------------------
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/**
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* Returns the specifications of the measurements according to SFF-8300.
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*
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* @param {Float} tolerance Tolerance to be used to adjust the measurements.
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* @param {Integer} type Type of unit (0: small, 1: medium, 2: large).
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*
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* @return {Float[]}
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*/
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function sff8300(tolerance = 0, type = 1) = [
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3.00, // Screw diameter
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type == 0 ? 42.00 : (type == 1 ? 26.10 : 17.80) + tolerance,
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147.00 + tolerance,
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101.60 + tolerance,
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95.25 + tolerance,
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3.18,
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44.45 + tolerance / 2,
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41.28 + tolerance / 2,
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28.50 + tolerance / 2,
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101.60 + tolerance / 2,
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6.35 + tolerance / 2,
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0.25,
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0.50,
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76.20 + tolerance / 2
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];
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//----------------------------------------------------------
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/**
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* Draw a model of a 3.5" drive according to the SFF-8300 specification.
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*
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* This model allows the volume to be removed later to create a slot
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* like those used in PC cases.
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*
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* @param {Float} length Length of the drive to be generated.
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* @param {Float} thickness Thickness of the block where the model will be inserted.
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* @param {Float} screw Diameter of the screw to be used.
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* @param {Float} slot Length of the slot where the screws will be inserted.
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* @param {Float} tolerance Value to be used to adjust the standard dimensions.
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* @param {Integer} type Type of unit (0: small, 1: medium, 2: large).
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*/
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module sff8300Model(length = 0, thickness = 5, screw = 0, slot = 15, tolerance = 0.3, type = 0)
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{
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_A = sff8300(tolerance, type);
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modelBox(
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_A[3],
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_A[1],
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length ? length : _A[2],
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thickness,
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screw ? screw : _A[0],
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slot,
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[
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[ _A[10], _A[2] - _A[8] ],
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[ _A[10], _A[2] - _A[8] - _A[9] ]
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],
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[
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[ _A[5], _A[2] - _A[7] ],
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[ _A[5], _A[2] - _A[7] - _A[6] ],
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[ _A[5], _A[2] - _A[7] - _A[13] ],
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[ _A[3] - _A[5], _A[2] - _A[7] ],
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[ _A[3] - _A[5], _A[2] - _A[7] - _A[6] ],
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[ _A[3] - _A[5], _A[2] - _A[7] - _A[13] ]
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]
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);
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}
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@ -0,0 +1,130 @@
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/**
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* Modelos y variables según la especificación SFF-8200.
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*
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* @author Joaquín Fernández
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* @url https://gitlab.com/joaquinfq/openscad/blob/master/Modules/Models/SFF/8200.scad
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* @license CC-BY-NC-4.0
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*
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* @see SFF-8200 2.5" Form Factor Drives
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*/
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//----------------------------------------------------------
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use <./box.scad>
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//----------------------------------------------------------
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/**
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* Devuelve las especificaciones de las medidas según SFF-8200.
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*
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* @param {Float} tolerance Tolerancia a usar para ajustar las medidas.
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* @param {Integer} type Tipo de unidad (0: pequeña, 1: mediana, 2: grande).
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*
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* @return {Float[]}
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*/
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function sff8200(tolerance = 0, type = 0) = [
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3.00, // Diámetro del tornillo
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(
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type == 0
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? 19.05
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: type == 1
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? 17.00
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: type == 2
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? 15.00
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: type == 3
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? 12.70
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: type == 4
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? 10.50
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: type == 5
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? 9.50
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: type == 6
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? 8.47
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: type == 7
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? 7.00
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: 5.00
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) + tolerance,
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0.00,
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0.50,
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69.85 + tolerance,
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0.25,
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100.45 + tolerance,
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undef,
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undef,
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undef,
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100.20 + tolerance, // #10
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100.50 + tolerance,
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110.20 + tolerance,
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undef,
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undef,
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undef,
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undef,
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undef,
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undef,
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undef,
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undef, // #20
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undef,
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undef,
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3.00 + tolerance / 2,
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34.93,
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38.10,
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undef,
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0.50,
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4.07 + tolerance / 2,
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61.72,
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34.93, // #30
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38.10,
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undef,
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0.50,
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undef,
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undef,
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undef,
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8.00,
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3.00,
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undef,
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undef, // #40
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2.50,
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undef,
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undef,
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undef,
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undef,
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undef,
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undef,
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undef,
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undef,
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14.00 + tolerance / 2, // #50
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90.60 + tolerance / 2,
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14.00 + tolerance / 2,
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90.60 + tolerance / 2
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];
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//----------------------------------------------------------
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/**
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* Draw a model of a 3.5" drive according to the SFF-8200 specification.
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*
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* This model allows the volume to be removed later to create a slot as used in PC cases.
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* like those used in PC cases.
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*
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* @param {Float} length Length of the drive to be generated.
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* @param {Float} thickness Thickness of the block where the model will be inserted.
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* @param {Float} screw Diameter of the screw to be used.
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* @param {Float} slot Length of the slot where the screws will be inserted.
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* @param {Float} tolerance Value to be used to adjust the standard dimensions.
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* @param {Integer} type Type of unit (0: small, 1: medium, 2: large).
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*/
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module sff8200Model(length = 0, thickness = 5, screw = 0, slot = 15, tolerance = 0.3, type = 0)
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{
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_A = sff8200(tolerance, type);
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modelBox(
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_A[4],
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_A[1],
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length ? length : _A[6],
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thickness,
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screw ? screw : _A[0],
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slot,
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[
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[ _A[23], _A[6] - _A[52] ],
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[ _A[23], _A[6] - _A[53] ]
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],
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[
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[ _A[28], _A[6] - _A[50] ],
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[ _A[28], _A[6] - _A[51] ],
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[ _A[4] - _A[28], _A[6] - _A[50] ],
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[ _A[4] - _A[28], _A[6] - _A[51] ]
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]
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);
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}
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