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add M3 x 8mm grub screw to attach Gear to motor shaft

pull/9/head
Glen Chung 2013-10-16 08:33:30 +08:00
parent e4f6ee34b7
commit a310df8533
1 changed files with 10 additions and 0 deletions
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10
Hardware/Development/XZ_axis/motor_gear.scad
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@ -33,6 +33,7 @@
* --
* DeuxVis - device@ymail.com */
include <MCAD/materials.scad>
include <MCAD/teardrop.scad>
include <MCAD/involute_gears.scad>
@ -80,6 +81,7 @@ module herringbone_gear( teeth=12, circles=0, shaft=5 ) {
);
}
module cyclone_motor_z_gear(with_extra_parts=false) {
// Motor gear
rotate([180,0,0]) union() difference() {
union() {
@ -112,3 +114,11 @@ rotate([180,0,0]) union() difference() {
//shaft hole
translate( [0, 0, -6] ) cylinder( r=motor_shaft_diameter/2, h=20, $fn=30 );
}
// --- M3 x 8mm grub screw to attach Gear to motor shaft ---
if(with_extra_parts)
translate([0,-2.5,-(12-3.5)]) rotate([90, 0, 0]) color(Steel) cylinder(r=1.5, h=8, $fn=30);
}
cyclone_motor_z_gear();