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Refactored corners to position motor based on motor_shaft_xoffset; changed rail holder to use a rectangular block, added slots for belt tension adjustment

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TQ Hirsch
2022-03-04 20:46:55 +01:00
parent c586e71941
commit ee2beae3c1
4 changed files with 121 additions and 47 deletions
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4
stock_parts.scad
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@@ -1,7 +1,7 @@
include <MCAD/math.scad>
include <lib.scad>
stock_color = "#aaa4";
stock_color = "#aaa";
bushing_od = 15;
bushing_id = 8;
@@ -59,7 +59,7 @@ belt_backing = 0.63 - belt_pld;
tooth_height = 0.75;
pulley_od = 13;
pulley_clearance_rad = pulley_od / 2 + 2.5;
pulley_clearance_rad = pulley_od / 2 + 1.5;
module pulley(teeth, lrim, urim, belt_width, shaft = 5, toothed = true,
od = 0) {