From: Martin Rice Date: Sun, 22 Jun 2014 01:12:07 +0000 (-0400) Subject: some additions to bom, some other sync updates minor stuff X-Git-Tag: 8mm~38 X-Git-Url: https://git.hcoop.net/clinton/wilson.git/commitdiff_plain/c1f2089b5d89f4d886d61c4783761899ae8af904 some additions to bom, some other sync updates minor stuff --- diff --git a/doc/misumi-parts.png b/doc/misumi-parts.png new file mode 100644 index 0000000..1c35a26 Binary files /dev/null and b/doc/misumi-parts.png differ diff --git a/doc/wilson-bom.ods b/doc/wilson-bom.ods dissimilarity index 96% index 8a29699..9ce5c1b 100644 Binary files a/doc/wilson-bom.ods and b/doc/wilson-bom.ods differ diff --git a/scad/gears.scad b/scad/gears.scad index 07df5db..c42d923 100644 --- a/scad/gears.scad +++ b/scad/gears.scad @@ -30,21 +30,21 @@ gear_shaft_h = 5; // GEAR1 (SMALLER GEAR, STEPPER GEAR) OPTIONS: // It's helpful to choose prime numbers for the gear teeth. gear1_teeth = 13; -gear1_shaft_d = 5.25; // diameter of motor shaft +gear1_shaft_d = 5.5; // diameter of motor shaft gear1_shaft_r = gear1_shaft_d/2; // gear1 shaft assumed to fill entire gear. // gear1 attaches by means of a captive nut and bolt (or actual setscrew) gear1_setscrew_offset = 5; // Distance from motor on motor shaft. gear1_setscrew_d = 3.5; gear1_setscrew_r = gear1_setscrew_d/2; -gear1_captive_nut_d = 6.2; +gear1_captive_nut_d = 6; gear1_captive_nut_r = gear1_captive_nut_d/2; -gear1_captive_nut_h = 2.9; +gear1_captive_nut_h = 2.5; // GEAR2 (LARGER GEAR, DRIVE SHAFT GEAR) OPTIONS: gear2_teeth = 37; -gear2_shaft_d = 8.5; +gear2_shaft_d = 8.6; gear2_shaft_r = gear2_shaft_d/2; // gear2 has settable outer shaft diameter. gear2_shaft_outer_d = 16; diff --git a/sketchup/extruder.skp b/sketchup/extruder.skp dissimilarity index 87% index 34ee7a9..a58e8c9 100644 Binary files a/sketchup/extruder.skp and b/sketchup/extruder.skp differ diff --git a/sketchup/motor-idler-ts.skp b/sketchup/motor-idler-ts.skp index 5ef26e3..349383a 100644 Binary files a/sketchup/motor-idler-ts.skp and b/sketchup/motor-idler-ts.skp differ