salfter/smd_parametric_magazines_openscad
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possibly the first usable version

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This commit is contained in:
Scott Alfter
2022-10-26 12:15:46 -07:00
parent c3776c5331
commit eff96a7578
2 changed files with 73 additions and 27 deletions
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100
smd_magazine.scad
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@@ -5,20 +5,20 @@ tolerance=0.4;
// overall size (width determined by tape width)
overall_depth=50;
overall_height=60;
overall_height=60; // should be > overall_depth
// magnet size (set thickness and tolerance to 0 to omit)
// magnet size
use_magnets=1; // 0 to omit
magnet_diameter=3;
magnet_thickness=1;
magnet_tolerance=0.2;
// DIN rail mount
use_din_mount=1; // 0 to omit
overall_width=tape_width+2+tolerance;
translate([8, 30, 30])
rotate([0, 180, 0])
{
include <din_rail.scad>
}
//rail_mockup(); // comment out for production
rotate([0, -90, 0])
body();
@@ -26,6 +26,15 @@ rotate([0, -90, 0])
translate([-overall_height/2, 1.5*overall_depth+5, 0])
lid();
module rail_mockup()
{
translate([5.2, 19.5, 30])
rotate([0, 180, 0])
{
include <din_rail.scad>
}
}
module body()
{
difference()
@@ -85,28 +94,64 @@ module body()
cube([tape_width+tolerance, overall_depth-25, .25]);
// label pocket on front
translate([1, 0, 1])
cube([tape_width+tolerance, .25, overall_height-3-tape_thickness-tolerance]);
if (use_din_mount)
{
translate([1, 0, 9])
cube([tape_width+tolerance, .25, overall_height-3-tape_thickness-tolerance-8]);
}
else
{
translate([1, 0, 1])
cube([tape_width+tolerance, .25, overall_height-3-tape_thickness-tolerance]);
}
// label pocket on back
translate([1, overall_depth-.25, 1])
cube([tape_width+tolerance, .25, overall_height-3-tape_thickness-tolerance-15]);
// magnets
translate([0, (overall_height-overall_depth)/2, overall_height-overall_depth])
rotate([0,90,0])
cylinder(d=magnet_diameter+magnet_tolerance, h=magnet_thickness+magnet_tolerance, $fn=60);
translate([0, overall_depth-(overall_height-overall_depth)/2, overall_height-overall_depth])
rotate([0,90,0])
cylinder(d=magnet_diameter+magnet_tolerance, h=magnet_thickness+magnet_tolerance, $fn=60);
translate([0, (overall_height-overall_depth)/2, overall_depth])
rotate([0,90,0])
cylinder(d=magnet_diameter+magnet_tolerance, h=magnet_thickness+magnet_tolerance, $fn=60);
translate([overall_width-magnet_thickness-magnet_tolerance, (overall_height-overall_depth)/2, overall_height-overall_depth])
rotate([0,90,0])
cylinder(d=magnet_diameter+magnet_tolerance, h=magnet_thickness+magnet_tolerance, $fn=60);
translate([overall_width-magnet_thickness-magnet_tolerance, overall_depth-(overall_height-overall_depth)/2, overall_height-overall_depth])
rotate([0,90,0])
cylinder(d=magnet_diameter+magnet_tolerance, h=magnet_thickness+magnet_tolerance, $fn=60);
translate([overall_width-magnet_thickness-magnet_tolerance, (overall_height-overall_depth)/2, overall_depth])
rotate([0,90,0])
cylinder(d=magnet_diameter+magnet_tolerance, h=magnet_thickness+magnet_tolerance, $fn=60);
if (use_magnets)
{
translate([0, (overall_height-overall_depth)/2, overall_height-overall_depth])
rotate([0,90,0])
cylinder(d=magnet_diameter+magnet_tolerance, h=magnet_thickness+magnet_tolerance, $fn=60);
translate([0, overall_depth-(overall_height-overall_depth)/2, overall_height-overall_depth])
rotate([0,90,0])
cylinder(d=magnet_diameter+magnet_tolerance, h=magnet_thickness+magnet_tolerance, $fn=60);
translate([0, (overall_height-overall_depth)/2, overall_depth])
rotate([0,90,0])
cylinder(d=magnet_diameter+magnet_tolerance, h=magnet_thickness+magnet_tolerance, $fn=60);
translate([overall_width-magnet_thickness-magnet_tolerance, (overall_height-overall_depth)/2, overall_height-overall_depth])
rotate([0,90,0])
cylinder(d=magnet_diameter+magnet_tolerance, h=magnet_thickness+magnet_tolerance, $fn=60);
translate([overall_width-magnet_thickness-magnet_tolerance, overall_depth-(overall_height-overall_depth)/2, overall_height-overall_depth])
rotate([0,90,0])
cylinder(d=magnet_diameter+magnet_tolerance, h=magnet_thickness+magnet_tolerance, $fn=60);
translate([overall_width-magnet_thickness-magnet_tolerance, (overall_height-overall_depth)/2, overall_depth])
rotate([0,90,0])
cylinder(d=magnet_diameter+magnet_tolerance, h=magnet_thickness+magnet_tolerance, $fn=60);
}
// DIN mount
if (use_din_mount)
{
translate([0, 3, 0]) // front latch
cube([overall_width, 6, 2.75]);
translate([0, 1, 1])
{
cube([overall_width, 5, 1.75]);
cube([overall_width, 1, 7.5]);
}
rotate([-55,0,0]) // pry slot for front latch
translate([overall_width/2-2, -5.5, 1.5])
cube([4, 6, 1]);
translate([0, 31.5, 0]) // back notch
cube([overall_width, 4, 2.75]);
translate([0, 35.25, 1])
cube([overall_width, 2, 1.75]);
}
}
// tape path to well
@@ -122,6 +167,7 @@ module body()
cube([1, 3, 5]);
}
module lid()
{
difference()

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smd_magazine_8x1.5_DIN.stl Normal file
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