From ecaee70d391ce7253de6e8eff9cff7167766fcba Mon Sep 17 00:00:00 2001 From: mmcw-dev Date: Sat, 14 Jul 2018 10:46:44 -0400 Subject: [PATCH] Fixed references and added external libraries --- scad/box_laser.scad | 174 +++++++++++++++++++ scad/contact_printer.scad | 17 +- scad/contact_printer_dial.scad | 2 +- scad/contact_printer_light_holder.scad | 2 +- scad/lamp.scad | 2 +- scad/ready.scad | 226 +++++++++++++++++++++++++ 6 files changed, 417 insertions(+), 6 deletions(-) create mode 100644 scad/box_laser.scad create mode 100644 scad/ready.scad diff --git a/scad/box_laser.scad b/scad/box_laser.scad new file mode 100644 index 0000000..58b36c6 --- /dev/null +++ b/scad/box_laser.scad @@ -0,0 +1,174 @@ +echo("Added library: box_laser"); +echo("Usage: Box2D();"); +echo("Box2D (CUBE = [100, 200, 50], MATERIAL = 3, SIDE_TABS = 1, BOTTOM = true, BOTTOM_TABS = 3, TOP = true, TOP_TABS = 4, PADDING = 4, PROJECTION = false)"); + +module Box2D (CUBE = [100, 200, 50], MATERIAL = 3, SIDE_TABS = 1, BOTTOM = true, BOTTOM_TABS = 3, TOP = true, TOP_TABS = 4, PADDING = 4, PROJECTION = false) { + X = CUBE[0]; //WIDTH + Y = CUBE[1]; //LENGTH + Z = CUBE[2]; //HEIGHT + + echo("MATERIAL", MATERIAL); + echo("X", X); + echo("Y", Y); + echo("Z", Z); + echo("SIDE_TABS", SIDE_TABS); + echo("BOTTOM", BOTTOM); + echo("BOTTOM_TABS", BOTTOM_TABS); + echo("TOP", TOP); + echo("TOP_TABS", TOP_TABS); + echo("PADDING", PADDING); + + module Side (x, y) { + difference () { + cube([x, y, MATERIAL], center = true); + + translate([(x / 2) - (MATERIAL/2) + 0.1, 0, 0 ]) { + rotate([0, 0, 90]) { + Tabs(y, SIDE_TABS, false); + } + } + + translate([-(x / 2) + (MATERIAL/2) - 0.1, 0, 0 ]) { + rotate([0, 0, 90]) { + Tabs(y, SIDE_TABS, true); + } + } + + //Bottom + if (BOTTOM && BOTTOM_TABS != 0) { + translate([0, (y / 2) - (MATERIAL/2) + 0.1, 0 ]) { + Tabs(x, BOTTOM_TABS, true); + } + } else if (BOTTOM && BOTTOM_TABS == 0) { + translate([0, (y / 2) - (MATERIAL/2) + 0.1, 0 ]) { + cube([X, MATERIAL, MATERIAL], center = true); + } + } + //Top + if (TOP && TOP_TABS != 0) { + translate([0, -(y / 2) + (MATERIAL/2) - 0.1, 0 ]) { + Tabs(x, TOP_TABS, true); + } + } else if (TOP && TOP_TABS == 0) { + translate([0, -(y / 2) + (MATERIAL/2) - 0.1, 0 ]) { + cube([X, MATERIAL, MATERIAL], center = true); + } + } + } + } + + module Bottom () { + difference () { + cube([X, Y, MATERIAL], center = true); + if (BOTTOM_TABS != 0) { + translate([(X / 2) - (MATERIAL / 2) + 0.1, 0, 0 ]) { + rotate([0, 0, 90]) { + Tabs(Y, BOTTOM_TABS, false); + } + } + translate([-(X / 2) + (MATERIAL / 2) - 0.1, 0, 0 ]) { + rotate([0, 0, 90]) { + Tabs(Y, BOTTOM_TABS, false); + } + } + translate([0, (Y / 2) - (MATERIAL / 2) + 0.1, 0 ]) { + Tabs(X, BOTTOM_TABS, false); + } + translate([0, (-Y / 2) + (MATERIAL / 2) - 0.1, 0 ]) { + Tabs(X, BOTTOM_TABS, false); + } + } + } + } + + module Top () { + difference () { + cube([X, Y, MATERIAL], center = true); + if (TOP_TABS != 0) { + translate([(X / 2) - (MATERIAL / 2) + 0.1, 0, 0 ]) { + rotate([0, 0, 90]) { + Tabs(Y, TOP_TABS, false); + } + } + translate([-(X / 2) + (MATERIAL / 2) - 0.1, 0, 0 ]) { + rotate([0, 0, 90]) { + Tabs(Y, TOP_TABS, false); + } + } + translate([0, (Y / 2) - (MATERIAL / 2) + 0.1, 0 ]) { + Tabs(X, TOP_TABS, false); + } + translate([0, (-Y / 2) + (MATERIAL / 2) - 0.1, 0 ]) { + Tabs(X, TOP_TABS, false); + } + } + } + } + + module Inner () { + cube([X - (MATERIAL * 2), Y - (MATERIAL * 2), MATERIAL], center = true); + } + + module Tabs (side, number, positive) { + size = side / (number * 2); + if (positive) { + Tab_build (side, size, number); + } else { + difference () { + cube([side, MATERIAL, MATERIAL], center = true); + Tab_build(side, size, number); + } + } + } + + module Tab_build (side, size, number) { + for (i = [0 : number]) { + x = (size * (i * 2)) - side/2; + translate([x, 0, 0]) { + cube([size, MATERIAL, MATERIAL], center = true); + } + } + } + //SIDES X + if (PROJECTION) { + projection(cut = true) { + Side(X, Z, 2); + translate([X + PADDING, 0, 0]) Side(X, Z, 2); + //SIDES Y + translate([(X * 1.5) + (Y / 2) + (PADDING * 2), 0, 0]) Side(Y, Z, 2); + translate([(X * 1.5) + (Y /2) + (PADDING * 2), Z + PADDING, 0]) Side(Y, Z, 2); + + if (BOTTOM) { + translate([0, (Y / 2) + (Z / 2) + PADDING, 0]) Bottom(); + if (BOTTOM_TABS == 0) { + translate([0, (Y / 2) + (Z / 2) + PADDING, 0]) Inner(); + } + } + if (TOP) { + translate([X + PADDING, (Y / 2) + (Z / 2) + PADDING, 0]) Top(); + if (TOP_TABS == 0) { + translate([X + PADDING, (Y / 2) + (Z / 2) + PADDING, 0]) Inner(); + } + } + } + } else { + Side(X, Z, 2); + translate([X + PADDING, 0, 0]) Side(X, Z, 2); + //SIDES Y + translate([(X * 1.5) + (Y / 2) + (PADDING * 2), 0, 0]) Side(Y, Z, 2); + translate([(X * 1.5) + (Y /2) + (PADDING * 2), Z + PADDING, 0]) Side(Y, Z, 2); + + if (BOTTOM) { + translate([0, (Y / 2) + (Z / 2) + PADDING, 0]) Bottom(); + if (BOTTOM_TABS == 0) { + translate([0, (Y / 2) + (Z / 2) + PADDING, 0]) Inner(); + } + } + if (TOP) { + translate([X + PADDING, (Y / 2) + (Z / 2) + PADDING, 0]) Top(); + if (TOP_TABS == 0) { + translate([X + PADDING, (Y / 2) + (Z / 2) + PADDING, 0]) Inner(); + } + } + } +} \ No newline at end of file diff --git a/scad/contact_printer.scad b/scad/contact_printer.scad index b0e791b..2e509b8 100644 --- a/scad/contact_printer.scad +++ b/scad/contact_printer.scad @@ -1,7 +1,7 @@ include <16mm_sprocketed_roller_var.scad> include <./lamp.scad>; -include <../box_laser/library.scad> -include <../readyCAD/ready.scad> +include <./box_laser.scad> +include <./ready.scad> AT = 25.4 * 0.22; daylight_w = 92; @@ -733,6 +733,16 @@ module four_point_connector () { translate([-X / 2, -Y / 2, Z + .5]) cylinder(r = 2.8, h = H + 1, center = true); } +module sprocketed_roller_gear_cap () { + difference () { + union () { + cylinder(r = 16 / 2, h = 3, center = true); + translate([0, 0, 1.5]) cylinder(r = 11 / 2, h = 6, center = true); + } + translate([0, 0, -30]) contact_printer_roller(); + } +} + //contact_printer(); /*projection() { intersection () { @@ -746,10 +756,11 @@ module four_point_connector () { //translate([0, 0, 6]) outer_box(); //translate([57.5, 0, 0]) four_point_connector(); translate([40, 0, LAMP_Z]) rotate([0, 0, -90]) { - lamp_plate(); + //lamp_plate(); //light_housing(); //light_housing(); } +sprocketed_roller_gear_cap (); //reel_holder_plate(); //reel_holder(); //translate([60, 45, PEG_H / 2]) rotate([180, 0, 0]) elastic_peg_top(); diff --git a/scad/contact_printer_dial.scad b/scad/contact_printer_dial.scad index c5d45ac..d8abd79 100644 --- a/scad/contact_printer_dial.scad +++ b/scad/contact_printer_dial.scad @@ -1,4 +1,4 @@ -include <../readyCAD/ready.scad> +include <./ready.scad> in = 25.4; $fn = 100; diff --git a/scad/contact_printer_light_holder.scad b/scad/contact_printer_light_holder.scad index 228070d..93932bf 100644 --- a/scad/contact_printer_light_holder.scad +++ b/scad/contact_printer_light_holder.scad @@ -1,4 +1,4 @@ -include <../ReadyCAD/ready.scad>; +include <./ready.scad>; OUTER_D = 44.45; CAP_D = 57.15; diff --git a/scad/lamp.scad b/scad/lamp.scad index e3e3025..d915f65 100644 --- a/scad/lamp.scad +++ b/scad/lamp.scad @@ -1,6 +1,6 @@ $fn = 80; -include <../readyCAD/ready.scad>; +include <./ready.scad>; include <./16mm_sprocketed_roller_var.scad>; BRACE_L = 24; diff --git a/scad/ready.scad b/scad/ready.scad new file mode 100644 index 0000000..fae48d2 --- /dev/null +++ b/scad/ready.scad @@ -0,0 +1,226 @@ +//!OpenSCAD +/* preprocessor */ + +module tube(o = 1, i = 0, h = 1, center = false, $fn = 12) { + $fn = $fn; + union () { + difference () { + cylinder(r = o, h = h, center = center); + cylinder(r = i, h = h, center = center); + } + } +} + +module rounded_cube (cube_arr = [1, 1, 1], d = 0, center = false) { + off_x = 0; + off_y = 0; + r = d/2; + union () { + cube([cube_arr[0] - d, cube_arr[1], cube_arr[2]], center = center); + cube([cube_arr[0], cube_arr[1] - d, cube_arr[2]], center = center); + translate ([1 * (cube_arr[0] / 2) - r , 1 * (cube_arr[1] / 2)- r, 0]) cylinder(r = r, h = cube_arr[2], center = center); + translate ([-1 * (cube_arr[0] / 2) + r, -1 * (cube_arr[1] / 2) + r, 0]) cylinder(r = r, h = cube_arr[2], center = center); + translate ([1 * (cube_arr[0] / 2) - r, -1 * (cube_arr[1] / 2) + r, 0]) cylinder(r = r, h = cube_arr[2], center = center); + translate ([-1 * (cube_arr[0] / 2) + r, 1 * (cube_arr[1] / 2)- r, 0]) cylinder(r = r, h = cube_arr[2], center = center); + } +} + +/*rounded_cube mikowski - avoid on web for triangulation errors\ +NOT READY FOR PRIMETIME +module round_cube_minkowski (c = [1, 1, 1], diameter = 1) { + minkowski() { + cube([c[0] - diameter, c[1] - diameter, diameter(c[2])], center = true); + cylinder(r = diameter(diameter), h = c[2] / 2, center = true); + } +} +*/ + +module c_battery () { + /* C Cell battery, 26.1 × 50 */ + x = 26.1; + x_fuzz = .3; + y = 50; + y_fuzz = 2; + cylinder(r = (x + x_fuzz) / 2, h = y + y_fuzz, center = true); +} + +module sub_c_battery () { + /* Sub C Cell battery, 22.2 × 42.9 */ + x = 22.2; + x_fuzz = .3; + y = 42.9; + y_fuzz = 2; + cylinder(r = (x + x_fuzz) / 2, h = y + y_fuzz, center = true); +} + +module hex (r = 1, h = 1, center = false) { + cylinder(r = r, h = h, center = center, $fn = 6); +} + +module triangle (a = 1, b = 1, c = 1, h = 1, center = false) { + +} + +module cone_45 (d = 1, center = false) { + cylinder(r1 = d/2, r2 = 0, h = d, center = center); +} + +module decoys (d = 10, z = 0, number = 4, cube_size = 4, debug = false) { + for (i = [0: number]) { + rotate([0, 0, (360/number) * i]) translate([d, 0, z]) cube([cube_size, cube_size, cube_size], center = true); + if (debug && i == 0) { + rotate([0, 0, (360/number) * i]) translate([d, 0, z]) cube([cube_size * 5, cube_size* 5, cube_size], center = true); + } + } +} + +////////////////////////////////////////////////////////////////////////////////////////////// +// Paraboloid module for OpenScad +// +// Copyright (C) 2013 Lochner, Juergen +// http://www.thingiverse.com/Ablapo/designs +// +// This program is free software. It is +// licensed under the Attribution - Creative Commons license. +// http://creativecommons.org/licenses/by/3.0/ +////////////////////////////////////////////////////////////////////////////////////////////// + +module paraboloid (y=10, f=5, rfa=0, fc=1, detail=44){ + // y = height of paraboloid + // f = focus distance + // fc : 1 = center paraboloid in focus point(x=0, y=f); 0 = center paraboloid on top (x=0, y=0) + // rfa = radius of the focus area : 0 = point focus + // detail = $fn of cone + + hi = (y+2*f)/sqrt(2); // height and radius of the cone -> alpha = 45° -> sin(45°)=1/sqrt(2) + x =2*f*sqrt(y/f); // x = half size of parabola + + translate([0,0,-f*fc]) // center on focus + rotate_extrude(convexity = 10,$fn=detail ) // extrude paraboild + translate([rfa,0,0]) // translate for fokus area + difference(){ + union(){ // adding square for focal area + projection(cut = true) // reduce from 3D cone to 2D parabola + translate([0,0,f*2]) rotate([45,0,0]) // rotate cone 45° and translate for cutting + translate([0,0,-hi/2])cylinder(h= hi, r1=hi, r2=0, center=true, $fn=detail); // center cone on tip + translate([-(rfa+x ),0]) square ([rfa+x , y ]); // focal area square + } + translate([-(2*rfa+x ), -1/2]) square ([rfa+x ,y +1] ); // cut of half at rotation center + } +} + +//Spiral Notes +//------------------------------------------------------------------- +//Height = center to center height of the end spheres which form the spirals. Ends will need to be flattened by the user as desired. Actual height of the rendering is Height+2*baseRadius +//Radius = the maximum distance from the axis of the spiral (the z axis) to the center of the sphere(s) forming the spiral +//baseRadius = cross sectional radius of the spiral +//frequency = the number of complete revolutions about the axis made by the spiral, whole numbers will result in spirals whose tops end directly above their bases +//resolution = integer number of spheres, not to be confused with $fn. The greater the number of spheres, the smoother the spiral will be (also longer render times!). Recommended that this number be 8*frequency or greater. +//numSpirals = integer number of spirals used in the spiralMulti modules spaced evenly around the axis (3 spirals are spaced 120 degrees apart, 4 spirals: 90 degrees apart, etc.) + +//Instructions +//------------------------------------------------------------------ +//1. Place spiral.scad in the "libraries" folder of your openscad installation. Find the libraries folder by File -> Show Library Folder... +//2. Then create a new or open one of your existing scad files and include spiral.scad with the following code: +//use; +//3. Then call the modules in your files with code similar to the following: +//spiral(20,20,3,1,25); +//spiralCone(20,20,3,1,25); +//spiralEllipse(20,20,3,1,25); +//spiralMulti(20,20,3,1,25,3); +//spiralMultiCone(20,20,3,1,25,3); +//spiralMultiEllipse(40,60,3,1,32,3); + +//------------------------------------------------------------- +//simple spiral +module spiral (height = 20, Radius = 20, baseRadius = 3, frequency = 1, resolution = 25, $fn=50) { + union(){ + translate ([0,0,-(height/2)]) { + for(i=[0:resolution-2]){ + hull(){ + rotate ([0,0,frequency*360/(resolution-1)*i]) translate ([Radius,0,i*height/(resolution-1)]) sphere(r=baseRadius, center=true); + rotate ([0,0,frequency*360/(resolution-1)*(i+1)]) translate ([Radius,0,(i+1)*height/(resolution-1)]) sphere(r=baseRadius,center=true); + } + } + } + } +} + +//cone spiral +module spiralCone(height=20,Radius=20,baseRadius=3,frequency=1,resolution=25, $fn=50) { + union(){ + translate ([0,0,-(height/2)]) { + for(i=[0:resolution-2]){ + hull(){ + rotate ([0,0,frequency*360/(resolution-1)*i]) translate ([Radius-(i-1)*Radius/resolution,0,i*height/(resolution-1)]) sphere(r=baseRadius, center=true); + rotate ([0,0,frequency*360/(resolution-1)*(i+1)]) translate ([Radius-i*Radius/resolution,0,(i+1)*height/(resolution-1)]) sphere(r=baseRadius,center=true); + } + } + } + } +} + +//ellipse spiral +module spiralEllipse(height=20,Radius=20,baseRadius=3,frequency=1,resolution=25, $fn=50) { + union(){ + translate ([0,0,-(height/2)]) { + for(i=[0:resolution-2]){ + hull(){ + rotate ([0,0,frequency*360/(resolution-1)*i]) translate ([Radius*sqrt(1-(i/(resolution-1)*(i/(resolution-1)))),0,i*height/(resolution-1)]) sphere(r=baseRadius, center=true); + rotate ([0,0,frequency*360/(resolution-1)*(i+1)]) translate ([Radius*sqrt(1-((i+1)/(resolution-1)*((i+1)/(resolution-1)))),0,(i+1)*height/(resolution-1)]) sphere(r=baseRadius,center=true); + } + } + } + } +} + +// Multiple spirals arranged radially around the axis +module spiralMulti(height=20,Radius=20,baseRadius=3,frequency=1,resolution=25,numSpirals=3,$fn=50) { + shiftAngle=360/numSpirals; + for(total=[0:numSpirals-1]) { + union(){ + translate ([0,0,-(height/2)]) { + for(i=[0:resolution-2]){ + hull(){ + rotate ([0,0,frequency*360/(resolution-1)*i+shiftAngle*total]) translate ([Radius,0,i*height/(resolution-1)]) sphere(r=baseRadius, center=true); + rotate ([0,0,frequency*360/(resolution-1)*(i+1)+shiftAngle*total]) translate ([Radius,0,(i+1)*height/(resolution-1)]) sphere(r=baseRadius,center=true); + } + } + } + } + } +} + +// Multiple spirals arranged radially around the axis tapering in towards the axis +module spiralMultiCone(height=20,Radius=20,baseRadius=3,frequency=1,resolution=25,numSpirals=3,$fn=50) { + shiftAngle=360/numSpirals; + for(total=[0:numSpirals-1]) { + union(){ + translate ([0,0,-(height/2)]) { + for(i=[0:resolution-2]){ + hull(){ + rotate ([0,0,frequency*360/(resolution-1)*i+shiftAngle*total]) translate ([Radius-(i-1)*Radius/resolution,0,i*height/(resolution-1)]) sphere(r=baseRadius, center=true); + rotate ([0,0,frequency*360/(resolution-1)*(i+1)+shiftAngle*total]) translate ([Radius-i*Radius/resolution,0,(i+1)*height/(resolution-1)]) sphere(r=baseRadius,center=true); + } + } + } + } + } +} + +//multiple ellipse spiral +module spiralMultiEllipse(height=20,Radius=20,baseRadius=3,frequency=1,resolution=25,numSpirals=3,$fn=50) { + shiftAngle=360/numSpirals; + for(total=[0:numSpirals-1]) { + union(){ + translate ([0,0,-(height/2)]) { + for(i=[0:resolution-2]){ + hull(){ + rotate ([0,0,frequency*360/(resolution-1)*i+shiftAngle*total]) translate ([Radius*sqrt(1-(i/(resolution-1)*(i/(resolution-1)))),0,i*height/(resolution-1)]) sphere(r=baseRadius, center=true); + rotate ([0,0,frequency*360/(resolution-1)*(i+1)+shiftAngle*total]) translate ([Radius*sqrt(1-((i+1)/(resolution-1)*((i+1)/(resolution-1)))),0,(i+1)*height/(resolution-1)]) sphere(r=baseRadius,center=true); + } + } + } + } + } +} \ No newline at end of file