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https://github.com/tenderlove/initial-v.git
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not sure what is wrong yet
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Aaron Patterson
parent
a34e6917f2
commit
ad03136528
@ -3,9 +3,20 @@ 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 = 79;
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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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@ -53,14 +64,19 @@ module RearPost(height) {
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}
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module FrontPosts(height) {
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x = (BOX_X / 2) + 7;
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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([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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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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@ -70,13 +86,14 @@ module FrontPost(height) {
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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([-(15 / 2), -7])
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polygon([[0, 0], [15, 0], [14.5, 7], [0.5, 7]]);
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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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@ -86,34 +103,35 @@ module FrontPost(height) {
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}
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module RearWall(height) {
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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(height);
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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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// 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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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_DIAMETER, 2], 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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translate([0, TOP_PLATE_Y / 2, 0]) {
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translate([0, (TOP_PLATE_Y / 2) - (15 / 2), 0])
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FrontPosts(REAR_POST_Z + 2); // front are ~2mm lower
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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);
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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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@ -132,7 +150,7 @@ module FrontHole() {
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center = 22 / 2;
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depth = 5;
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translate([-center, TOP_PLATE_Y - (depth / 2) , 3])
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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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@ -144,7 +162,7 @@ module LeftWallSlot() {
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}
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module TopOuterBox(box_z) {
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x_axis_wall = MIN_WALL_THICKNESS + 1;
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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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@ -161,60 +179,64 @@ module TopOuterBox(box_z) {
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}
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}
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module BottomTray() {
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x_axis_wall = MIN_WALL_THICKNESS + 1;
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y_axis_wall = MIN_WALL_THICKNESS;
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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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module SuctionMounts() {
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top_shift = REAR_TAB_LENGTH / 2;
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box_z = 8;
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height = 13;
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translate([0, -(box_with_wall_y / 2), 0]) {
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difference() {
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translate([-(box_with_wall_x / 2), -post_overlap, 0])
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linear_extrude(MIN_WALL_THICKNESS + 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), MIN_WALL_THICKNESS])
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linear_extrude(MIN_WALL_THICKNESS + box_z)
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square([BOX_X, BOX_Y + 1 + post_overlap]);
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translate([-(BOX_X / 2), BOX_Y - 0.5, MIN_WALL_THICKNESS])
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linear_extrude(box_z + 1)
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square([16.5, 2]);
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}
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translate([0, -(REAR_TAB_LENGTH - (POST_OUTER_DIAMETER / 2)), height])
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rotate([180, 0, 0])
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RearWall(height);
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translate([0, TOP_PLATE_Y / 2, 0]) {
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translate([0, (TOP_PLATE_Y / 2) - (15 / 2), 0])
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FrontPosts(height);
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}
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}
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top_shift = (POST_OUTER_DIAMETER / 2) + (REAR_TAB_LENGTH - POST_OUTER_DIAMETER);
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translate([0, (box_with_wall_y / 2) + top_shift, 0])
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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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translate([0, -((box_with_wall_y / 2) + (top_shift * 2)), 0])
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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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translate([(box_with_wall_x / 2) + top_shift, 10, 0])
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rotate([0, 0, 90])
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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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translate([-((box_with_wall_x / 2) + top_shift), 10, 0])
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rotate([0, 0, -90])
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SuctionMount();
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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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@ -232,9 +254,68 @@ module SuctionMount() {
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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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BottomTray();
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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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BottomPart();
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//RearWall(48, 50);
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