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intval3
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Test case ready to cut

This commit is contained in:
mmcwilliams 2017-10-25 11:40:54 -04:00
parent 461a0a77d9
commit abbf6500b5
2 changed files with 64 additions and 42 deletions
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100
hardware/case.scad
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@ -30,9 +30,9 @@ module intval_panel_laser () {
difference () { difference () {
translate ([0, 0, 8.5]) { translate ([0, 0, 8.5]) {
union () { union () {
translate([12, -5, 0]) { translate([12 - 10, , 0]) {
rotate([0, 0, -13]) { rotate([0, 0, -13]) {
rounded_cube([panel_2_x + 20, panel_2_y, 25.4/8], d = 20, center = true); rounded_cube([panel_2_x + 20 + 20, panel_2_y, 25.4/8], d = 20, center = true);
} }
} }
//reinforces //reinforces
@ -61,10 +61,17 @@ module intval_panel_laser () {
for (i = [0 : len(mm_x) - 1]) { for (i = [0 : len(mm_x) - 1]) {
translate([mm_x[i], mm_y[i], 0]) cylinder(r = bolt_inner, h = 100, center = true); translate([mm_x[i], mm_y[i], 0]) cylinder(r = bolt_inner, h = 100, center = true);
} }
intval_laser_panel_cover(); translate([0, 0, .25]) intval_laser_panel_cover();
translate([-35, -24, 15]) rotate([0, 0, -13]) {
translate([58 / 2, 23 / 2, 0]) cylinder(r = 3/2 - .2, h = 30, center = true, $fn = 20);
translate([-58 / 2, 23 / 2, 0]) cylinder(r = 3/2 - .2, h = 30, center = true, $fn = 20);
translate([58 / 2, -23 / 2, 0]) cylinder(r = 3/2 - .2, h = 30, center = true, $fn = 20);
translate([-58 / 2, -23 / 2, 0]) cylinder(r = 3/2 - .2, h = 30, center = true, $fn = 20);
} }
} }
}
module intval_panel_laser_debug () { module intval_panel_laser_debug () {
$fn = 40; $fn = 40;
difference () { difference () {
@ -180,29 +187,32 @@ module intval_laser_panel_cover (LASER = false, DEBUG = false, ALL_RED = false)
module top () { module top () {
difference () { difference () {
rotate([0, 0, -13]) { rotate([0, 0, -13]) {
rounded_cube([100, panel_2_y, MATERIAL], d = 20, center = true); translate([-10, 0, 0]) rounded_cube([120, panel_2_y, MATERIAL], d = 20, center = true);
} }
translate([53, 12, 0]) cylinder(r = 30, h = 60, center = true); //hole for motor mount translate([53, 12, 0]) cylinder(r = 30, h = 60, center = true); //hole for motor mount
translate([22, 20, 0]) cylinder(r = 8, h = 60, center = true); // hole for moto mount bolt holder translate([22, 20, 0]) cylinder(r = 8, h = 60, center = true); // hole for moto mount bolt holder
translate([53, 42, 0]) cylinder(r = 15, h = 60, center = true); //removes pointy part translate([53, 42, 0]) cylinder(r = 15, h = 60, center = true); //removes pointy part
translate([-44, 8, -(cover_h / 2 ) - MATERIAL - 1]) rotate([0, 0, -13]) rotate([0, 90, 0]) back_side();
translate([-44 - 20, 8 + 5, -(cover_h / 2 ) - MATERIAL - 1]) rotate([0, 0, -13]) rotate([0, 90, 0]) back_side();
translate([2, 49, -(cover_h / 2 ) - MATERIAL - 1]) rotate([0, 0, -13]) rotate([90, 0, 0]) top_side(); translate([2, 49, -(cover_h / 2 ) - MATERIAL - 1]) rotate([0, 0, -13]) rotate([90, 0, 0]) top_side();
translate([-22, -45, -(cover_h / 2 ) - MATERIAL - 1]) rotate([0, 0, -13]) rotate([90, 0, 0]) bottom_side(); translate([-22, -45, -(cover_h / 2 ) - MATERIAL - 1]) rotate([0, 0, -13]) rotate([90, 0, 0]) bottom_side();
for (i = [0 : len(xArray) - 1]) { translate([xArray[0], yArray[0], 0]) cylinder(r = 7 / 2, h = height * 20, center = true); //top standoff access
translate([xArray[i], yArray[i], 0]) cylinder(r = 7 / 2, h = height * 20, center = true); //top standoff access translate ([8, -9, height + 3.5]) cylinder(r = bolt_inner - .5, h = 50, center = true); //bottom mount attach
}
translate ([8, -9, height + 3.5]) cylinder(r = bolt_inner - .5, h = 50, center = true); //bottom standoff access
} }
} }
module back_side () { module back_side () {
difference () { difference () {
translate([0, 1.75, 0]) cube([cover_h + 2 + (MATERIAL * 2) + 1 + 3, panel_2_y - 10, MATERIAL], center = true); translate([0, 1.75, 0]) cube([cover_h + 2 + (MATERIAL * 2) + 1 + 3, panel_2_y - 10, MATERIAL], center = true);
//top negatives (strange)
translate([-(cover_h / 2) - (MATERIAL * 1.5), 20, 0]) cube([MATERIAL, 20, MATERIAL], center = true); translate([-(cover_h / 2) - (MATERIAL * 1.5), 20, 0]) cube([MATERIAL, 20, MATERIAL], center = true);
translate([-(cover_h / 2) - (MATERIAL * 1.5), -20, 0]) cube([MATERIAL, 20, MATERIAL], center = true); translate([-(cover_h / 2) - (MATERIAL * 1.5), -20, 0]) cube([MATERIAL, 20, MATERIAL], center = true);
//bottom negatives
translate([(cover_h / 2) + (MATERIAL * 1.5), 20, 0]) cube([MATERIAL, 20, MATERIAL], center = true); translate([(cover_h / 2) + (MATERIAL * 1.5), 20, 0]) cube([MATERIAL, 20, MATERIAL], center = true);
translate([(cover_h / 2) + (MATERIAL * 1.5), -20, 0]) cube([MATERIAL, 20, MATERIAL], center = true); translate([(cover_h / 2) + (MATERIAL * 1.5), -20 - 11, 0]) cube([MATERIAL, 35, MATERIAL], center = true);
translate([10 , -22 ,0]) cube([10, 15, 30], center = true); //access for usb
translate([18 , -30 , 0]) cube([10, 15, 30], center = true); //access for microSD
translate([0, 50.5, 0]) cube([17.5, MATERIAL, MATERIAL], center = true); translate([0, 50.5, 0]) cube([17.5, MATERIAL, MATERIAL], center = true);
translate([0, -50.5 + (1.75 / 2) + MATERIAL - 0.25, 0]) cube([17.5, MATERIAL, MATERIAL], center = true); translate([0, -50.5 + (1.75 / 2) + MATERIAL - 0.25, 0]) cube([17.5, MATERIAL, MATERIAL], center = true);
} }
@ -211,30 +221,39 @@ module intval_laser_panel_cover (LASER = false, DEBUG = false, ALL_RED = false)
module top_side () { module top_side () {
difference () { difference () {
translate([-2.5, 0, 0]) cube([ panel_2_x - 41, cover_h + 2 + (MATERIAL * 2) + 1 + 3, MATERIAL], center = true); translate([-2.5 - 10, 0, 0]) cube([ panel_2_x - 41 + 20, cover_h + 2 + (MATERIAL * 2) + 1 + 3, MATERIAL], center = true);
translate([28, -(cover_h / 2) - (MATERIAL * 1.5), 0]) cube([25, MATERIAL, MATERIAL], center = true); //top and bottom negatives
translate([-28, -(cover_h / 2) - (MATERIAL * 1.5), 0]) cube([25, MATERIAL, MATERIAL], center = true); translate([28 - 5, -(cover_h / 2) - (MATERIAL * 1.5), 0]) cube([35, MATERIAL, MATERIAL], center = true);
translate([28, (cover_h / 2) + (MATERIAL * 1.5), 0]) cube([25, MATERIAL, MATERIAL], center = true); translate([-28 - 10 - 1, -(cover_h / 2) - (MATERIAL * 1.5), 0]) cube([30, MATERIAL, MATERIAL], center = true);
translate([-28, (cover_h / 2) + (MATERIAL * 1.5), 0]) cube([25, MATERIAL, MATERIAL], center = true); translate([28 - 5, (cover_h / 2) + (MATERIAL * 1.5), 0]) cube([35, MATERIAL, MATERIAL], center = true);
translate([-28 - 10 - 1, (cover_h / 2) + (MATERIAL * 1.5), 0]) cube([30, MATERIAL, MATERIAL], center = true);
translate([-35.5, -13 - 8.1, 0]) cube([MATERIAL, 25, MATERIAL], center = true); //side tabs //back side negatives
translate([-35.5, 13 + 8.1, 0]) cube([MATERIAL, 25, MATERIAL], center = true); //side tabs translate([-35.5 - 20, -13 - 8.1, 0]) cube([MATERIAL, 25, MATERIAL], center = true); //side tabs
translate([-35.5 - 20, 13 + 8.1, 0]) cube([MATERIAL, 25, MATERIAL], center = true); //side tabs
} }
} }
module bottom_side () { module bottom_side () {
difference () { difference () {
translate([.25, 0, 0]) cube([ panel_2_x - 39.5, cover_h + 2 + (MATERIAL * 2) + 1 + 3, MATERIAL], center = true); //main piece
translate([25, -(cover_h / 2) - (MATERIAL * 1.5), 0]) cube([25, MATERIAL, MATERIAL], center = true); translate([.25 - 10, 0, 0]) cube([ panel_2_x - 39.5 + 20, cover_h + 2 + (MATERIAL * 2) + 1 + 3, MATERIAL], center = true);
translate([-25, -(cover_h / 2) - (MATERIAL * 1.5), 0]) cube([25, MATERIAL, MATERIAL], center = true); //top and bottom negatives
translate([30, (cover_h / 2) + (MATERIAL * 1.5), 0]) cube([25, MATERIAL, MATERIAL], center = true); translate([25 - 27.5, -(cover_h / 2) - (MATERIAL * 1.5), 0]) cube([35, MATERIAL, MATERIAL], center = true);
translate([-30, (cover_h / 2) + (MATERIAL * 1.5), 0]) cube([25, MATERIAL, MATERIAL], center = true); translate([-25 - 29, -(cover_h / 2) - (MATERIAL * 1.5), 0]) cube([30, MATERIAL, MATERIAL], center = true);
translate([-15, 1, 0]) cylinder(r = 6/2, h = 50, center = true); //hole for audio jack -> add countersink translate([30, -(cover_h / 2) - (MATERIAL * 1.5), 0]) cube([15, MATERIAL, MATERIAL], center = true);
translate([9, 1, 0]) cylinder(r = 8/2, h = 20, center = true); //hole for female DC power jack, 12vdc //
translate([30, (cover_h / 2) + (MATERIAL * 1.5), 0]) cube([35, MATERIAL, MATERIAL], center = true);
translate([-30 - 10 - 2, (cover_h / 2) + (MATERIAL * 1.5), 0]) cube([30, MATERIAL, MATERIAL], center = true);
translate([-15, 1 + 5, 0]) cylinder(r = 6/2, h = 50, center = true); //hole for audio jack -> add countersink
translate([9, 1 + 5, 0]) cylinder(r = 8/2, h = 20, center = true); //hole for female DC power jack, 12vdc
//back side negatives
translate([-33.5 - 20, 17.3, 0]) cube([MATERIAL, 17.5, MATERIAL], center = true);
translate([-33.5 - 20, -17.3, 0]) cube([MATERIAL, 17.5, MATERIAL], center = true);
//usb negative
translate([0, -15, 0]) cube([30, 10, 20], center = true);
translate([-33.5, 17.3, 0]) cube([MATERIAL, 17.5, MATERIAL], center = true);
translate([-33.5, -17.3, 0]) cube([MATERIAL, 17.5, MATERIAL], center = true);
} }
@ -243,14 +262,14 @@ module intval_laser_panel_cover (LASER = false, DEBUG = false, ALL_RED = false)
if (LASER) { if (LASER) {
projection() top(); projection() top();
if (!DEBUG) { if (!DEBUG) {
translate([-75, 0, 0]) rotate([0, 0, -13]) projection() back_side(); translate([-95, 20, 0]) rotate([0, 0, -13]) projection() back_side();
} }
translate([0, 80, 0]) rotate([0, 0, -13]) projection() top_side(); translate([20, 80, 0]) rotate([0, 0, -13]) projection() top_side();
translate([0, -80, 0]) rotate([0, 0, -13]) projection() bottom_side(); translate([-20, -80, 0]) rotate([0, 0, -13]) projection() bottom_side();
} else { } else {
translate([0, 0, height + cover_h]) top(); //translate([0, 0, height + cover_h]) top();
if (!DEBUG) { if (!DEBUG) {
translate([-44, 8, height + (cover_h / 2 ) - 4.25]) rotate([0, 0, -13]) rotate([0, 90, 0]) back_side(); translate([-44 - 20, 8 + 5, height + (cover_h / 2 ) - 4.25]) rotate([0, 0, -13]) rotate([0, 90, 0]) back_side();
} }
translate([2, 49, height + (cover_h / 2 ) - 4.25]) rotate([0, 0, -13]) rotate([90, 0, 0]) top_side(); translate([2, 49, height + (cover_h / 2 ) - 4.25]) rotate([0, 0, -13]) rotate([90, 0, 0]) top_side();
translate([-22, -45, height + (cover_h / 2 ) - 4.25]) rotate([0, 0, -13]) rotate([90, 0, 0]) bottom_side(); translate([-22, -45, height + (cover_h / 2 ) - 4.25]) rotate([0, 0, -13]) rotate([90, 0, 0]) bottom_side();
@ -420,12 +439,15 @@ module bearing_calibrate (val = 0) {
} }
} }
translate([-37, -25, 15]) rotate([0, 0, -13]) { /*
//rpi zero w
translate([-35, -24, 15]) rotate([0, 0, -13]) {
difference () { difference () {
cube([73, 38, 3], center = true); cube([67, 31, 3], center = true);
translate([58 / 2, 23 / 2, 0]) cylinder(r = 1.6, h = 3 + 1, center = true); translate([58 / 2, 23 / 2, 0]) cylinder(r = 1.6, h = 3 + 1, center = true, $fn = 20);
translate([-58 / 2, 23 / 2, 0]) cylinder(r = 1.6, h = 3 + 1, center = true); translate([-58 / 2, 23 / 2, 0]) cylinder(r = 1.6, h = 3 + 1, center = true, $fn = 20);
translate([58 / 2, -23 / 2, 0]) cylinder(r = 1.6, h = 3 + 1, center = true); translate([58 / 2, -23 / 2, 0]) cylinder(r = 1.6, h = 3 + 1, center = true, $fn = 20);
translate([-58 / 2, -23 / 2, 0]) cylinder(r = 1.6, h = 3 + 1, center = true); translate([-58 / 2, -23 / 2, 0]) cylinder(r = 1.6, h = 3 + 1, center = true, $fn = 20);
} }
} }
*/

6
hardware/intval3.scad
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@ -21,7 +21,7 @@ module stl_plate () {
}; };
module dxf_plate () { module dxf_plate () {
translate([105, 0, 0]) rotate([0, 0, 13]) projection() intval_panel_laser(); translate([125, 0, 0]) rotate([0, 0, 13]) projection() intval_panel_laser();
rotate([0, 0, 13]) intval_laser_panel_cover(LASER=true, ALL_RED=true); rotate([0, 0, 13]) intval_laser_panel_cover(LASER=true, ALL_RED=true);
}; };
@ -50,6 +50,6 @@ module exploded_view () {
//motor_cap(false); //motor_cap(false);
//motor_cap_120(false); //motor_cap_120(false);
exploded_view(); //exploded_view();
//stl_plate(); //stl_plate();
//dxf_plate(); dxf_plate();