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Added start washers to cable clips (screws too long otherwise).
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Cable strips 1mm narrower for more clearance in clips.
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@nophead
nophead committed Apr 4, 2012
1 parent 5289d05 commit 6d95ad8
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Showing 10 changed files with 23 additions and 23 deletions.
8 changes: 4 additions & 4 deletions mendel/bom/bom.txt
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Expand Up @@ -51,9 +51,9 @@ Vitamins:
| | | | | | 1| | | 1| 1| | | | | | | | 3 Nut M8
2| | | | | | | | 2| 2| 6| 4|16| | | 2| 1|10| 45 Nyloc nut M3
| | 4| | | | | | | 1| | | | 1| | | | | 6 Nyloc nut M4
| | | | | | | 1| | | | | | | | | | | 1 Polypropylene strip 402mm x 17mm x 0.5mm
| | | | 1| | | | | | | | | | | | | | 1 Polypropylene strip 320mm x 27mm x 0.5mm
| | | | 1| | | | | | | | | | | | | | 1 Polypropylene strip 275mm x 29mm x 0.5mm
| | | | | | | 1| | | | | | | | | | | 1 Polypropylene strip 402mm x 16mm x 0.5mm
| | | | 1| | | | | | | | | | | | | | 1 Polypropylene strip 320mm x 26mm x 0.5mm
| | | | 1| | | | | | | | | | | | | | 1 Polypropylene strip 275mm x 28mm x 0.5mm
| | | | | | 3| | | | 3| | | | 4| | | 8| 18 M3 pan screw x 8mm
| | | |28| | | | | | | | | | | 4| 2| 4| 38 M4 pan screw x 12mm
| | | |11| | | | | | | 8| | 1| 4| | | | 24 M4 pan screw x 16mm
Expand All @@ -77,7 +77,7 @@ Vitamins:
| | | | | | | | 2| | | | | | | | | | 2 Wingnut M4
| | | | | | | | | | | | | | | | 2| | 2 Rubber washer M3 x 10mm x 1.5mm
| | | 8| | | 3| | | | 3| | | | 4| | | 8| 26 Star washer M3 x 7mm x 0.5mm
| | | |30| | | | | | | 8| | 1| 4| 4| 2| 4| 53 Star washer M4 x 9mm x 0.9mm
| | | |39| | | | | | | 8| | 1| 4| 4| 2| 4| 62 Star washer M4 x 9mm x 0.9mm
| | | | | | | | 3| | | | 3| | | | | | 6 Ziptie 87mm min length

Printed:
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6 changes: 3 additions & 3 deletions mendel/bom/frame_assembly.txt
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Expand Up @@ -3,12 +3,12 @@ Vitamins:
1 Acrylic sheet 468mm x 432mm x 10mm
2 Acrylic sheet 170mm x 324mm x 6mm
1 Acrylic sheet 468mm x 324mm x 6mm
1 Polypropylene strip 320mm x 27mm x 0.5mm
1 Polypropylene strip 275mm x 29mm x 0.5mm
1 Polypropylene strip 320mm x 26mm x 0.5mm
1 Polypropylene strip 275mm x 28mm x 0.5mm
28 M4 pan screw x 12mm
11 M4 pan screw x 16mm
39 Washer M4 x 9mm x 0.9mm
30 Star washer M4 x 9mm x 0.9mm
39 Star washer M4 x 9mm x 0.9mm

Printed:
2 cable_clip_AB.stl
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2 changes: 1 addition & 1 deletion mendel/bom/x_axis_assembly.txt
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@@ -1,7 +1,7 @@
x_axis_assembly:
Vitamins:
1 Belt T5 x 6mm x 866mm
1 Polypropylene strip 402mm x 17mm x 0.5mm
1 Polypropylene strip 402mm x 16mm x 0.5mm
2 Smooth rod 8mm x 382mm

Printed:
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2 changes: 1 addition & 1 deletion scad/cable_clip.scad
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Expand Up @@ -69,7 +69,7 @@ module cable_clip_assembly(screw, screw_length, cable1, cable2 = 0) {
cable_clip(screw, cable1, cable2);

translate([0, 0, max(cable_clip_height(cable1), cable_clip_height(cable2))])
screw_and_washer(screw, screw_length);
screw_and_washer(screw, screw_length, true);
}

module cable_clip_AB_stl() cable_clip(base_clip_screw, endstop_wires, motor_wires);
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6 changes: 3 additions & 3 deletions scad/main.scad
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Expand Up @@ -64,7 +64,7 @@ module x_axis_assembly(show_extruder) {
}


elliptical_cable_strip(ribbon_clamp_slot(extruder_ways) - 1,
elliptical_cable_strip(ribbon_clamp_slot(extruder_ways),
[motor_end, 0, Z + Z0] + x_end_extruder_ribbon_clamp_offset(),
[-X + X_origin, 0, Z + Z0 + x_carriage_offset()] + extruder_connector_offset(),
[-X_travel / 2 + X_origin, 0, Z + Z0 + x_carriage_offset()] + extruder_connector_offset());
Expand Down Expand Up @@ -696,7 +696,7 @@ module frame_assembly(show_gantry = true) {

translate([0, ribbon_clamp_width(frame_screw) / 2, 0])
rotate([90, 0, 90])
cable_strip(ribbon_clamp_slot(x_end_ways) - 1, gantry_setback - x_end_ribbon_clamp_y(),
cable_strip(ribbon_clamp_slot(x_end_ways), gantry_setback - x_end_ribbon_clamp_y(),
(Z_travel + (ribbon_clamp_z - (Z_travel + Z0 + x_end_ribbon_clamp_z()))) * 2,
Z + Z0 + x_end_ribbon_clamp_z() - ribbon_clamp_z, 50);
}
Expand All @@ -706,7 +706,7 @@ module frame_assembly(show_gantry = true) {

translate([0, ribbon_clamp_width(base_screw), 0])
rotate([90, 0, 90])
cable_strip(ribbon_clamp_slot(bed_ways) - 1, Y_carriage_height - sheet_thickness(Y_carriage) / 2, Y_travel, Y);
cable_strip(ribbon_clamp_slot(bed_ways), Y_carriage_height - sheet_thickness(Y_carriage) / 2, Y_travel, Y);
}

place_cable_clips();
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2 changes: 1 addition & 1 deletion scad/ribbon_clamp.scad
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Expand Up @@ -57,7 +57,7 @@ module ribbon_clamp_assembly(ways, screw_type, screw_length, panel_thickness = 0

translate([0,0, thickness])
ribbon_clamp_holes(ways, screw_type)
screw_and_washer(screw_type, screw_length);
screw_and_washer(screw_type, screw_length, panel_thickness == 0);

if(panel_thickness != 0)
translate([0,0, - panel_thickness])
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4 changes: 2 additions & 2 deletions scad/vitamins/cable_strip.scad
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Expand Up @@ -19,7 +19,7 @@ module cable_strip(width, depth, travel, x, extra = 15) {
length = max(top, bottom);

total = ceil(top + bottom + PI * depth);
w = ceil(width);
w = floor(width - 1);

vitamin(str("PP", thickness * 10, w, total,": Polypropylene strip ", total, "mm x ", w, "mm x ", thickness, "mm"));

Expand Down Expand Up @@ -57,7 +57,7 @@ module ellipse(xr, yr, center = true)

module elliptical_cable_strip(width, p1, p2, pmax, extra = 15) {
thickness = 0.5;
w = ceil(width);
w = floor(width - 1);

max_delta = pmax - p1;
delta = p2 - p1;
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8 changes: 4 additions & 4 deletions sturdy/bom/bom.txt
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Expand Up @@ -54,9 +54,9 @@ Vitamins:
| | | | | | 1| | | 1| 1| | | | | | | | 3 Nut M8
2| | | | | | | | 2| | 4| | 8| | | | 1| 8| 25 Nyloc nut M3
| | 4| | | | | | | 3| 2| 4| 8| 1| | 2| | 2| 26 Nyloc nut M4
| | | | | | | 1| | | | | | | | | | | 1 Polypropylene strip 416mm x 17mm x 0.5mm
| | | | 1| | | | | | | | | | | | | | 1 Polypropylene strip 354mm x 27mm x 0.5mm
| | | | 1| | | | | | | | | | | | | | 1 Polypropylene strip 284mm x 29mm x 0.5mm
| | | | | | | 1| | | | | | | | | | | 1 Polypropylene strip 416mm x 16mm x 0.5mm
| | | | 1| | | | | | | | | | | | | | 1 Polypropylene strip 354mm x 26mm x 0.5mm
| | | | 1| | | | | | | | | | | | | | 1 Polypropylene strip 284mm x 28mm x 0.5mm
| | | | | | 3| | | | 3| | | | 4| | | 8| 18 M3 pan screw x 8mm
4| | | | | | | | | | 2| 2| | | | 2| 2| | 12 No2 pan wood screw x 13mm
| | | |39| | | | | | | 8| | 1| 4| 4| 2| 4| 62 No6 pan wood screw x 16mm
Expand All @@ -79,7 +79,7 @@ Vitamins:
| | | | | | | | 2| | | | | | | | | | 2 Wingnut M4
| | | | | | | | | | | | | | | | 2| | 2 Rubber washer M3 x 10mm x 1.5mm
| | | 8| | | 3| | | | 3| | | | 4| | | 8| 26 Star washer M3 x 7mm x 0.5mm
| | | |30| | | | | | | 8| | 1| 4| 4| 2| 4| 53 Star washer M4 x 9mm x 0.9mm
| | | |39| | | | | | | 8| | 1| 4| 4| 2| 4| 62 Star washer M4 x 9mm x 0.9mm
| | | | | | | | 3| | | | 3| | | | | | 6 Ziptie 100mm min length

Printed:
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6 changes: 3 additions & 3 deletions sturdy/bom/frame_assembly.txt
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Expand Up @@ -3,11 +3,11 @@ Vitamins:
2 MDF sheet 169mm x 330mm x 12mm
1 MDF sheet 486mm x 330mm x 12mm
1 MDF sheet 486mm x 450mm x 12mm
1 Polypropylene strip 354mm x 27mm x 0.5mm
1 Polypropylene strip 284mm x 29mm x 0.5mm
1 Polypropylene strip 354mm x 26mm x 0.5mm
1 Polypropylene strip 284mm x 28mm x 0.5mm
39 No6 pan wood screw x 16mm
39 Washer M4 x 9mm x 0.9mm
30 Star washer M4 x 9mm x 0.9mm
39 Star washer M4 x 9mm x 0.9mm

Printed:
2 cable_clip_AB.stl
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2 changes: 1 addition & 1 deletion sturdy/bom/x_axis_assembly.txt
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@@ -1,7 +1,7 @@
x_axis_assembly:
Vitamins:
1 Belt T5 x 6mm x 902mm
1 Polypropylene strip 416mm x 17mm x 0.5mm
1 Polypropylene strip 416mm x 16mm x 0.5mm
2 Smooth rod 10mm x 400mm

Printed:
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