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/*
* Mendel Filament Spindle Corner Bracket 8off
* by Tony Buser <tbuser@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
include <../mendel.inc>
include <../mendel.conf>
include <spindle.scad>
corner_bracket_width = 28;
corner_bracket_length = 28;
corner_bracket_height = 33;
module corner_bracket() {
difference () {
// TODO: chamfer?
box(corner_bracket_width, corner_bracket_length, corner_bracket_height);
// bottom side hole
translate([-corner_bracket_width/2+rod_diameter-1, 0, -corner_bracket_height/2+rod_diameter-1]) {
rotate([0, -90, 90]) {
spindle_hole_horiz(corner_bracket_length+2);
}
}
// left mid hole
translate([0, corner_bracket_length/2-rod_diameter+1, 0]) {
rotate([-90, -90, -90]) {
spindle_hole_horiz(corner_bracket_width+2);
}
}
// right mid hole
translate([0, -corner_bracket_length/2+rod_diameter-1, 0]) {
rotate([-90, -90, -90]) {
spindle_hole_horiz(corner_bracket_width+2);
}
}
// left vert hole
translate([corner_bracket_width/2-rod_diameter-1, corner_bracket_length/2-rod_diameter, 0]) {
spindle_hole_vert(corner_bracket_height+2);
translate([0, 0, corner_bracket_width/2-2]) {
spindle_nut_cavity(rod_diameter+2);
}
}
// right vert hole
translate([corner_bracket_width/2-rod_diameter-1, -corner_bracket_length/2+rod_diameter, 0]) {
spindle_hole_vert(corner_bracket_height+2);
translate([0, 0, corner_bracket_width/2-2]) {
spindle_nut_cavity(rod_diameter+2);
}
}
/*
translate([0, -corner_bracket_length/2+3-1, corner_bracket_height/2-rod_diameter+1]) {
// top side cutout
translate([0, 0, rod_diameter/2]) box(rod_diameter, rod_diameter-1, rod_diameter);
rotate([90, 0, 0]) {
spindle_nut_cavity(rod_diameter-1);
}
}
*/
}
}
translate([0, 0, corner_bracket_height/2]) {
corner_bracket();
}
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