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Add a bearing reinforcement piece

This commit is contained in:
Matthew McWilliams 2022-09-16 11:05:55 -04:00
parent 1a6295bcf7
commit b92afebcd2
1 changed files with 16 additions and 2 deletions
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18
scad/intval2.scad
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@ -641,7 +641,7 @@ module motor_key_120_reinforced_roller () {
} }
hobbled_rod_120(40); hobbled_rod_120(40);
//nut //nut
translate([5, 0, 0]) cube([2.5, 5.25, 42], center = true); translate([5, 0, 0]) cube([2.5 + .5, 5.25 + .5, 42], center = true);
//half //half
//translate([0, 50, 0]) cube([100, 100, 100], center = true); //translate([0, 50, 0]) cube([100, 100, 100], center = true);
} }
@ -1132,6 +1132,19 @@ module key_cap () {
//decoys(23, 7); //decoys(23, 7);
} }
module bearing_reinforcement () {
$fn = 60;
outerD = 22.1;
fuzz = 0.1;
difference () {
union () {
cylinder(r = outerD / 2 + fuzz + 2, h = 4, center = true);
translate([0, 0, -1]) cylinder(r = 30 / 2, h = 2, center = true);
}
cylinder(r = outerD / 2, h = 16, center = true);
}
}
module motor_cap (DECOYS = false, HALF = false) { module motor_cap (DECOYS = false, HALF = false) {
$fn = 60; $fn = 60;
base_d = 47; base_d = 47;
@ -1309,10 +1322,11 @@ module exploded_view () {
//motor_key_reinforced_roller(); //motor_key_reinforced_roller();
//motor_key_120(); //motor_key_120();
//motor_key_120_reinforced(); //motor_key_120_reinforced();
motor_key_120_reinforced_roller(); //motor_key_120_reinforced_roller();
//plunger_plate(); //plunger_plate();
//motor_cap(false); //motor_cap(false);
//motor_cap_120(false); //motor_cap_120(false);
bearing_reinforcement();
//exploded_view(); //exploded_view();
//stl_plate(); //stl_plate();