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https://github.com/tenderlove/initial-v.git
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add makefile and remove old housing thing
This commit is contained in:
Aaron Patterson
parent
0cd2bfa5d2
commit
893335eacb
housing
9
housing/Makefile
Normal file
9
housing/Makefile
Normal file
@ -0,0 +1,9 @@
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OPENSCAD = /Applications/OpenSCAD.app/Contents/MacOS/OpenSCAD
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%.stl: housing.scad
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$(OPENSCAD) -D'rendering="$(basename $@)"' $< -o $@
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all: top.stl middle.stl bottom.stl
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clean:
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rm -f *.stl
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@ -1,321 +0,0 @@
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REAR_POST_Z = 31;
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POST_DIAMETER = 6;
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POST_OUTER_DIAMETER = 14;
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REAR_TAB_LENGTH = 16;
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MIN_WALL_THICKNESS = 2;
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FRONT_POST_BASE = 15;
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TOP_PLATE_Y = 101;
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BOX_X = 81;
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MOUNTING_HOLE_Z = 13.54;
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BOX_Y = TOP_PLATE_Y;
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FRONT_WALL_THICKNESS = MIN_WALL_THICKNESS + 1;
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BOX_OUTER_Y = BOX_Y + FRONT_WALL_THICKNESS;
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BOX_OUTER_X = BOX_X + (2 * MIN_WALL_THICKNESS);
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BOX_INNER_Y = BOX_Y;
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JACK_X = 9.5;
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JACK_Z = 11;
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JACK_FROM_RIGHT = 4.2;
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BOTTOM_FRONT_POST_Z = 48;
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BOTTOM_THICKNESS = MIN_WALL_THICKNESS;
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module ShifterThing() {
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translate([-5, 6, -1])
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linear_extrude(4)
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rotate([0, 0, -16])
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rotate([0, 180, 0])
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//import("path413.svg", center=true, dpi=94.5);
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import("handle.svg", center=true, dpi=24.6);
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}
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module TopPlate(width) {
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difference() {
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color("blue")
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linear_extrude(2)
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square([width, TOP_PLATE_Y], center=true);
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//translate([0, 0, -1])
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// linear_extrude(4)
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// square([width - 4, TOP_PLATE_Y - 4], center=true);
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ShifterThing();
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}
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}
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module RearPost(height) {
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$fn = 80;
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diameter = POST_DIAMETER;
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outer_diameter = POST_OUTER_DIAMETER;
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length = (outer_diameter / 2) + (REAR_TAB_LENGTH - outer_diameter);
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echo(length);
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difference() {
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linear_extrude(height)
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union() {
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circle(d = outer_diameter);
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translate([-(outer_diameter / 2), -length])
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square([outer_diameter, length]);
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}
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translate([0, 0, -1])
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linear_extrude(height + 2)
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circle(d = diameter);
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}
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}
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module FrontPosts(height) {
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translate([0, TOP_PLATE_Y / 2, 0]) {
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translate([0, (TOP_PLATE_Y / 2) - (FRONT_POST_BASE / 2), 0]) {
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//x = (BOX_X / 2) + 7;
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x = (BOX_X / 2) + (POST_OUTER_DIAMETER / 2);
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translate([-x, 0, 0])
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rotate([0, 0, 90])
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FrontPost(height);
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translate([x, 0, 0])
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rotate([0, 0, -90])
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FrontPost(height);
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}
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}
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}
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module FrontPost(height) {
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$fn = 80;
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diameter = POST_DIAMETER;
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outer_diameter = POST_OUTER_DIAMETER;
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length = (outer_diameter / 2) + (16 - outer_diameter);
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post_outer_radius = POST_OUTER_DIAMETER / 2;
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difference() {
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linear_extrude(height)
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union() {
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circle(d = outer_diameter);
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translate([-(FRONT_POST_BASE / 2), -post_outer_radius])
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polygon([[0, 0], [FRONT_POST_BASE, 0], [14.5, post_outer_radius], [0.5, post_outer_radius]]);
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}
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translate([0, 0, -1])
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linear_extrude(height + 2)
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circle(d = diameter);
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}
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}
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module RearWall(height, post_height) {
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rear_post_center_x = (59 / 2) + (POST_DIAMETER / 2);
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for (i = [-1, 1]) {
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translate([i * rear_post_center_x, 0, 0])
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RearPost(post_height);
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}
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top_fill_y = REAR_TAB_LENGTH - (POST_OUTER_DIAMETER / 2);
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translate([0, 0, post_height - height]) {
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// Top plate between tabs
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translate([0, -(top_fill_y / 2), height - MIN_WALL_THICKNESS])
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linear_extrude(MIN_WALL_THICKNESS)
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// Just adding +2 to make it slightly wider so everything is connected nicely
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square([((rear_post_center_x * 2) - POST_OUTER_DIAMETER) + 2, top_fill_y], center=true);
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linear_extrude(height)
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square([(rear_post_center_x * 2) - POST_OUTER_DIAMETER, 2], center=true);
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}
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}
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module TopPart() {
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FrontPosts(REAR_POST_Z + 2); // front are ~2mm lower
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translate([0, TOP_PLATE_Y / 2, 0]) {
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translate([0, 0, 2]) {
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translate([0, -((TOP_PLATE_Y / 2) + 9), 0])
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rotate([0, 0, 180])
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RearWall(REAR_POST_Z, REAR_POST_Z);
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translate([0, 0, REAR_POST_Z - 2])
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TopPlate(BOX_X);
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}
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}
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difference() {
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TopOuterBox(REAR_POST_Z + MIN_WALL_THICKNESS);
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FrontHole();
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LeftWallSlot();
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}
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}
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module FrontHole() {
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width = 31;
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height = 21;
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center = 22 / 2;
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depth = 5;
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translate([-center, TOP_PLATE_Y - (depth / 2) , 2])
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linear_extrude(height)
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square([width, MIN_WALL_THICKNESS + depth]);
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}
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module LeftWallSlot() {
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translate([-((BOX_X / 2) + 1.5), 4.5, -1])
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linear_extrude(8)
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square([2, 22]);
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}
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module TopOuterBox(box_z) {
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x_axis_wall = FRONT_WALL_THICKNESS;
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y_axis_wall = MIN_WALL_THICKNESS + 1;
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box_with_wall_y = BOX_Y + x_axis_wall;
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box_with_wall_x = BOX_X + (2 * y_axis_wall);
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post_overlap = 4;
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difference() {
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translate([-(box_with_wall_x / 2), -post_overlap, 0])
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linear_extrude(box_z)
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square([box_with_wall_x, box_with_wall_y + post_overlap]);
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translate([-(BOX_X / 2), -(1 + post_overlap), -1])
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linear_extrude(MIN_WALL_THICKNESS + box_z + 2)
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square([BOX_X, BOX_Y + 1 + post_overlap]);
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}
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}
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module SuctionMounts() {
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top_shift = REAR_TAB_LENGTH / 2;
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// Front suction mount
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translate([0, (BOX_Y / 2) + top_shift + FRONT_WALL_THICKNESS, 0])
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rotate([0, 0, 180])
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SuctionMount();
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// Rear suction mount
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translate([0, -((BOX_Y / 2) + (top_shift * 2)), 0])
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SuctionMount();
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// Side mounts
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for (i = [1, -1]) {
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translate([i * ((BOX_OUTER_X / 2) + top_shift), 12, 0])
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rotate([0, 0, i * 90])
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SuctionMount();
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}
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}
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module BottomTray(wall_height, front_post_height) {
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post_overlap = 4;
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height = wall_height + BOTTOM_THICKNESS;
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post_height = front_post_height + BOTTOM_THICKNESS;
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rear_wall_height = height + 2;
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rear_post_height = post_height + 2;
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translate([0, -(BOX_Y / 2), 0]) {
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difference() {
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translate([-(BOX_OUTER_X / 2), -post_overlap, 0])
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cube([BOX_OUTER_X, BOX_OUTER_Y + post_overlap, height]);
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// Inner cutout
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translate([-(BOX_X / 2), -(1 + post_overlap), BOTTOM_THICKNESS])
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cube([BOX_X, BOX_Y + 1 + post_overlap, BOTTOM_THICKNESS + height]);
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// Front cutout
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translate([-(BOX_X / 2), BOX_Y - 0.5, BOTTOM_THICKNESS])
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cube([16.5, 2, height + 1]);
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}
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// rear wall
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translate([0, -(REAR_TAB_LENGTH - (POST_OUTER_DIAMETER / 2)), rear_post_height])
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rotate([180, 0, 0])
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RearWall(height, rear_post_height);
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FrontPosts(post_height);
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}
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//SuctionMounts();
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}
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module SuctionMount() {
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top_shift = (POST_OUTER_DIAMETER / 2) + (REAR_TAB_LENGTH - POST_OUTER_DIAMETER);
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translate([0, -top_shift + (REAR_TAB_LENGTH / 2), 0])
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difference() {
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post_outer_radius = POST_OUTER_DIAMETER / 2;
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nut_depth = 4;
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tab_height = nut_depth + MIN_WALL_THICKNESS;
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tab_length = REAR_TAB_LENGTH;
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union() {
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cylinder(tab_height, d=POST_OUTER_DIAMETER, $fn=80);
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translate([-post_outer_radius, 0, 0])
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cube([POST_OUTER_DIAMETER, post_outer_radius + (tab_length - POST_OUTER_DIAMETER), tab_height]);
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}
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translate([0, 0, tab_height - nut_depth])
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cylinder(nut_depth + 0.5, d=9.3, $fn=6);
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translate([0, 0, -0.5])
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cylinder(tab_height + 2, d=5.3, $fn=80);
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}
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}
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module PowerJackCutout() {
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translate([(-(JACK_X / 2)) + (BOX_X / 2) - JACK_FROM_RIGHT, BOX_OUTER_Y / 2, (JACK_Z / 2) + 6])
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cube([JACK_X, 5, JACK_Z], center = true);
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}
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module ProgrammingCableCutout() {
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translate([(-(JACK_X / 2)) + (BOX_X / 2) - JACK_FROM_RIGHT - JACK_X - 2, (BOX_OUTER_Y / 2) - 5, -BOTTOM_THICKNESS])
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cube([11, 3, 5], center=true);
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}
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module BackTabCutout() {
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rear_tab_z = 6;
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rear_tab_x = 14;
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rear_tab_top = 42;
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back_wall = (BOX_Y / 2) + (REAR_TAB_LENGTH - (POST_OUTER_DIAMETER / 2));
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translate([0, 0, rear_tab_top - rear_tab_z])
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translate([0, -back_wall, rear_tab_z / 2])
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cube([rear_tab_x, MIN_WALL_THICKNESS + 2, rear_tab_z], center = true);
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}
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module PCBMount() {
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mount_width = 3.5;
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mount_height = 11;
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pcb_thickness = 1.8;
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translate([-mount_width, -((MIN_WALL_THICKNESS * 2) + pcb_thickness) / 2, 0]) {
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translate([0, pcb_thickness + MIN_WALL_THICKNESS, 0])
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cube([mount_width, MIN_WALL_THICKNESS, mount_height]);
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cube([mount_width, MIN_WALL_THICKNESS, mount_height]);
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}
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}
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module BottomPart() {
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difference() {
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translate([0, 0, -BOTTOM_THICKNESS])
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BottomTray(BOTTOM_FRONT_POST_Z + MOUNTING_HOLE_Z, BOTTOM_FRONT_POST_Z);
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PowerJackCutout();
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ProgrammingCableCutout();
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BackTabCutout();
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x = (BOX_X / 2) + ((MIN_WALL_THICKNESS) / 2);
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y = (TOP_PLATE_Y / 2) - (FRONT_POST_BASE / 2);
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for (i = [-1, 1]) {
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translate([i * x, y, 0])
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translate([-(MIN_WALL_THICKNESS + 2) / 2, -FRONT_POST_BASE / 2, 48])
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cube([MIN_WALL_THICKNESS + 2, FRONT_POST_BASE, MOUNTING_HOLE_Z + 1]);
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}
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cutout_y = 22;
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cutout_z = 21;
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cutout_x = 1;
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translate([(-cutout_x) - (BOX_X / 2), (-BOX_Y / 2) + 3, BOTTOM_FRONT_POST_Z])
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cube([cutout_x + 1, cutout_y, cutout_z]);
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}
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translate([BOX_X / 2, (BOX_INNER_Y / 2) - (FRONT_POST_BASE / 2), 0])
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PCBMount();
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}
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difference() {
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BottomPart();
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translate([-100, -30, -5])
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cube([200, 500, 200]);
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}
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//TopPart();
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//RearWall(48, 50);
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