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Added detachable part

pull/20/head
Carlos Garcia Saura 2014-09-17 00:51:31 +02:00
parent df3029b898
commit cb63ceacc9
2 changed files with 10142 additions and 12 deletions
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10096
Hardware/CYCLONE_2/INHERITED/stl/vacuum_cleaner_attachment_2_extension.stl Normal file
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58
Hardware/CYCLONE_2/INHERITED/vacuum_cleaner_attachment_2.scad
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@ -1,4 +1,12 @@
// This file is part of Cyclone PCB Factory: an open-source 3D printable CNC machine for PCB manufacture
// http://reprap.org/wiki/Cyclone_PCB_Factory
// Original author: Carlosgs (http://carlosgs.es)
// License: CC BY-SA 4.0 (Attribution-ShareAlike 4.0 International, http://creativecommons.org/licenses/by-sa/4.0/)
// Designed with http://www.openscad.org/
// Increase the resolution of default shapes
$fa = 5; // Minimum angle for fragments [degrees]
$fs = 0.5; // Minimum fragment size [mm]
dremel_accessory_diam = 20;
@ -54,10 +62,10 @@ use <MCAD/nuts_and_bolts.scad>
module aspirator_accessory_2Dshape() {
hull() {
translate([aspirator_tube_separation/2,-dremel_accessory_tube_offset/2])
circle(r=aspirator_thickness_thick+aspirator_tube_diam/2, h=dremel_accesory_height, $fn=60);
circle(r=aspirator_thickness_thick+dremel_accessory_diam/2, h=dremel_accesory_height, $fn=60);
circle(r=aspirator_thickness_thick+aspirator_tube_diam/2, h=dremel_accesory_height);
circle(r=aspirator_thickness_thick+dremel_accessory_diam/2, h=dremel_accesory_height);
translate([-aspirator_tube_separation/2,-dremel_accessory_tube_offset/2])
circle(r=aspirator_thickness_thick+aspirator_tube_diam/2, h=dremel_accesory_height, $fn=60);
circle(r=aspirator_thickness_thick+aspirator_tube_diam/2, h=dremel_accesory_height);
}
}
@ -70,25 +78,25 @@ module aspirator_accessory_filledshape() {
aspirator_accessory_2Dshape();
translate([0,dremel_accessory_hole_offset/2,-dremel_accesory_height/2-aspirator_hole_height])
linear_extrude(height=0.001,center=true)
scale([1,aspirator_hole_Yscale,1]) circle(r=aspirator_thickness_slim+aspirator_hole_diam/2, $fn=60);
scale([1,aspirator_hole_Yscale,1]) circle(r=aspirator_thickness_slim+aspirator_hole_diam/2);
}
hull() {
translate([0,dremel_accessory_hole_offset/2,-dremel_accesory_height/2-aspirator_hole_height])
linear_extrude(height=0.001,center=true)
scale([1,aspirator_hole_Yscale,1]) circle(r=aspirator_thickness_slim+aspirator_hole_diam/2, $fn=60);
scale([1,aspirator_hole_Yscale,1]) circle(r=aspirator_thickness_slim+aspirator_hole_diam/2);
translate([0,dremel_accessory_hole_offset/2,-dremel_accesory_height/2-aspirator_hole_height-edge_height])
linear_extrude(height=0.001,center=true)
scale([1,aspirator_hole_Yscale,1]) circle(r=aspirator_thickness_slim+aspirator_hole_diam/2+edge_height/2, $fn=60);
scale([1,aspirator_hole_Yscale,1]) circle(r=aspirator_thickness_slim+aspirator_hole_diam/2+edge_height/2);
}
}
module aspirator_accessory_2Dholes() {
translate([aspirator_tube_separation/2,-dremel_accessory_tube_offset/2])
circle(r=aspirator_tube_diam/2, $fn=60);
circle(r=dremel_accessory_diam/2, $fn=60);
circle(r=aspirator_tube_diam/2);
circle(r=dremel_accessory_diam/2);
translate([-aspirator_tube_separation/2,-dremel_accessory_tube_offset/2])
circle(r=aspirator_tube_diam/2, $fn=60);
circle(r=aspirator_tube_diam/2);
}
module screwHole() {
@ -101,7 +109,7 @@ module screwHole() {
}
translate([0,aspirator_tube_diam/2,0])
rotate([90,0,0])
boltHole(size=3, length=30, tolerance=0.4, proj=-1, $fn=40);
boltHole(size=3, length=30, tolerance=0.4, proj=-1);
}
module aspirator_accessory_holes() {
@ -113,11 +121,11 @@ module aspirator_accessory_holes() {
aspirator_accessory_2Dholes();
translate([0,dremel_accessory_hole_offset/2,-dremel_accesory_height/2-aspirator_hole_height+1-0.01])
linear_extrude(height=0.001,center=true)
scale([1,aspirator_hole_Yscale,1]) circle(r=aspirator_hole_diam/2, $fn=60);
scale([1,aspirator_hole_Yscale,1]) circle(r=aspirator_hole_diam/2);
}
translate([0,dremel_accessory_hole_offset/2,-dremel_accesory_height/2-aspirator_hole_height-1])
linear_extrude(height=2+edge_height+0.1,center=true)
scale([1,aspirator_hole_Yscale,1]) circle(r=aspirator_hole_diam/2, $fn=60);
scale([1,aspirator_hole_Yscale,1]) circle(r=aspirator_hole_diam/2);
// Hole for the tightener
translate([0,-dremel_accessory_tube_offset/4,0])
cube([aspirator_tube_separation,2.5,dremel_accesory_height+0.01],center=true);
@ -133,7 +141,33 @@ module aspirator_accessory_holes() {
screwHole();
}
module aspirator_accessory_extender() {
extender_length = 20;
extender_thickness = 2;
difference() {
translate([0,dremel_accessory_hole_offset/2,-dremel_accesory_height/2-aspirator_hole_height+edge_height-2])
rotate([180,0,0]) linear_extrude(height=extender_length)
scale([1,aspirator_hole_Yscale,1]) circle(r=aspirator_hole_diam/2+2+extender_thickness);
translate([0,dremel_accessory_hole_offset/2,-dremel_accesory_height/2-aspirator_hole_height+edge_height-4])
rotate([180,0,0]) linear_extrude(height=extender_length+5)
scale([1,aspirator_hole_Yscale,1]) circle(r=aspirator_hole_diam/2+2);
translate([0,0,-0.01])
aspirator_accessory_filledshape();
translate([0,dremel_accessory_hole_offset/2-48,-dremel_accesory_height/2-aspirator_hole_height+edge_height])
rotate([180,0,0]) cylinder(r=100/2, h=4.5);
translate([0,-aspirator_hole_Yscale*aspirator_hole_diam/2,-dremel_accesory_height/2-aspirator_hole_height+edge_height])
rotate([180,0,0]) cylinder(r=15/2, h=extender_length+5);
}
}
// Render the dremel part
difference() {
aspirator_accessory_filledshape();
aspirator_accessory_holes();
}
// Render the detachable extender
!aspirator_accessory_extender();