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Heatsheild mods for Huxley.

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Has the side effect of making them all a bit bigger.
This commit is contained in:
Chris Palmer
2016-01-10 18:39:54 +00:00
parent 225b94f1b5
commit 9611c4743b
6 changed files with 230 additions and 73 deletions
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2
dibond/bom/bom.txt
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@@ -31,7 +31,7 @@ Vitamins:
| | | | | | | | 1| | | | | | | | | | | | | | 1 PCB bed 214mm x 214mm
| | | | | | | | | | | | | | | | 1| | | | | | 1 Belt T2 x 6mm x 662mm
| | | | | | | | | | | 1| | | | | | | | | | | 1 Belt T2 x 6mm x 860mm
| | | | | | | | 4| | | | | | | | | | | | | | 4 Corrugated cardboard 192mm x 216mm x 5mm
| | | | | | | | 4| | | | | | | | | | | | | | 4 Corrugated cardboard 201mm x 216mm x 5mm
| | | | | | | | 4| | | | 2| | | | | | | | | | 6 M3 cap screw x 10mm
| 4| 3| | | | | | | | | | | | | 6| 4|14| | | 2| 2| 35 M3 cap screw x 16mm
| | | | | | | | | | | | 1| | 8|10| | 2| | | | 8| 29 M3 cap screw x 20mm

2
dibond/bom/print_bed_assembly.txt
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@@ -2,7 +2,7 @@ print_bed_assembly:
Vitamins:
4 19mm bulldog clip
1 PCB bed 214mm x 214mm
4 Corrugated cardboard 192mm x 216mm x 5mm
4 Corrugated cardboard 201mm x 216mm x 5mm
4 M3 cap screw x 10mm
1 Glass sheet 214mm x 202mm x 2mm
4 Hex male / female pillar M3 x 20mm

160
dibond/sheets/y_heatshield.dxf
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dibond/sheets/y_heatshield.pdf
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dibond/sheets/y_heatshield.svg
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Side by Side Swipe Overlay

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57
scad/main.scad
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@@ -284,42 +284,43 @@ module y_carriage() {
module y_heatshield() {
layers = pillar_height(bed_pillars) / sheet_thickness(Cardboard);
width = Y_carriage_width - 2 * bar_clamp_tab;
width = bed_holes[0] - washer_diameter(M3_washer) - 1;
for(i = [0 : layers - 1])
translate([0, 0, (sheet_thickness(Cardboard) + exploded * 50) * i]) {
assign(k = ((i % 2) ? 0.9 : 1), c = sheet_colour(Cardboard))
color([c[0] * k, c[1] * k, c[2] * k, c[3]])
difference() {
sheet(Cardboard, width, Y_carriage_depth);
k = (i % 2) ? 0.9 : 1;
c = sheet_colour(Cardboard);
color([c[0] * k, c[1] * k, c[2] * k, c[3]])
render() difference() {
sheet(Cardboard, width, Y_carriage_depth);
if(i == 0) {
translate([Y_bar_spacing / 2, 0, 0])
if(i == 0) {
translate([Y_bar_spacing / 2, 0, 0])
rotate([0,180,0])
bearing_mount_holes()
cube([10,10, 100], center = true);
for(end = [-1, 1])
translate([-Y_bar_spacing / 2, end * (Y_carriage_depth / 2 - Y_bearing_inset), 0])
rotate([0,180,0])
bearing_mount_holes()
cube([10,10, 100], center = true);
cube([10, 10, 100], center = true);
for(end = [-1, 1])
translate([-Y_bar_spacing / 2, end * (Y_carriage_depth / 2 - Y_bearing_inset), 0])
rotate([0,180,0])
bearing_mount_holes()
cube([10, 10, 100], center = true);
for(end = [[Y_belt_anchor_m, 0], [Y_belt_anchor_i, 180]])
translate([Y_belt_line - X_origin, end[0], 0])
rotate([0, 180, end[1]])
hull()
y_belt_anchor_holes()
cube([10, 10, 100],center =true);
}
if(i == layers - 1)
translate([0, Y_carriage_depth / 2, 0])
cube([15, 180, 100], center = true);
translate([0, Y_carriage_depth / 2, 0])
cube([ribbon_clamp_length(bed_ways, cap_screw) + 5, 70, 100], center = true);
for(end = [[Y_belt_anchor_m, 0], [Y_belt_anchor_i, 180]])
translate([Y_belt_line - X_origin, end[0], 0])
rotate([0, 180, end[1]])
hull()
y_belt_anchor_holes()
cube([10, 10, 100],center =true);
}
if(i == layers - 1)
translate([0, Y_carriage_depth / 2, 0])
cube([15, 180, 100], center = true);
translate([0, Y_carriage_depth / 2, 0])
cube([ribbon_clamp_length(bed_ways, cap_screw) + 5, 70, 100], center = true);
}
}
}