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Added tool selection from config file. Added parametrized SpindelHolderAttach option for Z_Carriage

pull/40/head
Marc Muntada 2015-02-18 00:30:23 +01:00
parent 6ea301b970
commit 08be6a4d04
3 changed files with 102 additions and 38 deletions
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130
Source_files/Cycl_Z_carriage.scad
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@ -89,7 +89,43 @@ module Cyclone_Z_carriage(z_thread_rod_length=120, with_extra_parts=false, explo
}
}
}
// Creates the part where the alluminium spindle holder will be attached to.
// This part is joined to the current Z carriage instead of the dremel holder.
module SpindleHolder(top_part=true, boltDiam=6, horizontalBoltDistance=70, verticalBoltDistance=18, holderWidth=90){
holderHeight = (spindle_holder_distance+1.5)/2;
translate([0,18,holderHeight/2]){
difference(){
union(){
hull(){
translate([(holderWidth)/2,-10,-0.5])cylinder(r=3,h=holderHeight-1,center=true);
translate([-(holderWidth)/2,-10,-0.5])cylinder(r=3,h=holderHeight-1,center=true);
translate([20,-21,-0.5])cylinder(r=8,h=holderHeight-1,center=true);
translate([-20,-21,-0.5])cylinder(r=8,h=holderHeight-1,center=true);
}
}
translate([0,-65,0])cylinder(r=48,h=holderHeight,center=true);
translate([0,-30,0])cylinder(r=16,h=holderHeight,center=true);
translate([horizontalBoltDistance/2,-36,holderHeight/2-verticalBoltDistance/2])
scale([1,5,1])
rotate([-90,360/12,0])
union(){
nutHole(6, units=MM,length=80, tolerance = +screwHoleTolerance, proj = -1);
boltHole(6, units=MM,length=80, tolerance = +screwHoleTolerance, proj = -1);
}
translate([-horizontalBoltDistance/2,-36,holderHeight/2-verticalBoltDistance/2])
scale([1,5,1])
rotate([-90,360/12,0])
union(){
nutHole(6, units=MM,length=80, tolerance = +screwHoleTolerance, proj = -1);
boltHole(6, units=MM,length=80, tolerance = +screwHoleTolerance, proj = -1);
}
}
}
}
module motorHolesZ() {
nema_screw_separation = lookup(NemaDistanceBetweenMountingHoles, Z_motorModel);
@ -163,33 +199,41 @@ module Cyclone_Z_carriage(z_thread_rod_length=120, with_extra_parts=false, explo
translate([wall_height/2+Z_smooth_rods_sep/2,Z_threaded_pos,0])
cylinder(r=3+linearBearingDiameter/2,h=wall_thickness);
}
// For the claw of the spindle holder
translate([0,spindle_front_offset,0])
if(top_part){
// Select tool holder
if(tool==dremel)
{
// For the claw of the spindle holder
translate([0,spindle_front_offset,0])
if(top_part){
translate([wall_height/2,wall_width-4,0])
translate([0,38,0]) {
rotate([0,0,0]) {
translate([spindle_motor_diam_top/2,-12.5,0]) cube([20,20,wall_thickness]);
// Write text in the front
color([0.5,0.5,0.5])
rotate([0,0,180]) scale([-1,1,-textHscale])
writecylinder(topText,[0,0,-wall_thickness/(2*textHscale)],spindle_motor_diam_top/2+spindle_holder_thickness,0,font="orbitron.dxf",space=1.1,h=wall_thickness,t=textThickness,center=true,ccw=true);
}
}
}
else
translate([wall_height/2,wall_width-4,0])
translate([0,38,0]) {
rotate([0,0,0]) {
translate([spindle_motor_diam_top/2,-12.5,0]) cube([20,20,wall_thickness]);
// Write text in the front
color([0.5,0.5,0.5])
rotate([0,0,180]) scale([-1,1,-textHscale])
writecylinder(topText,[0,0,-wall_thickness/(2*textHscale)],spindle_motor_diam_top/2+spindle_holder_thickness,0,font="orbitron.dxf",space=1.1,h=wall_thickness,t=textThickness,center=true,ccw=true);
rotate([0,0,180]) {
translate([spindle_motor_diam/2,-7-0.5,0]) cube([22,20,wall_thickness]);
color([0.2,0.2,0.5])
scale([1,1,textHscale])
writecylinder(bottomText,[0,0,wall_thickness/(2*textHscale)+1],spindle_motor_diam/2+spindle_holder_thickness,0,font="orbitron.dxf",space=1.1,h=wall_thickness-2,t=textThickness,center=true,ccw=true);
}
}
}else{
//Tool = SpindleHolder
translate([(wall_height/2+Z_smooth_rods_sep/2)/2+0.5,Z_threaded_pos,0])
SpindleHolder(top_part=top_part,boltDiam=spindle_holder_bolt_diam, horizontalBoltDistance=spindle_holder_bolt_X_separation, verticalBoltDistance=spindle_holder_bolt_Z_separation);
}
else
translate([wall_height/2,wall_width-4,0])
translate([0,38,0]) {
rotate([0,0,180]) {
translate([spindle_motor_diam/2,-7-0.5,0]) cube([22,20,wall_thickness]);
color([0.2,0.2,0.5])
scale([1,1,textHscale])
writecylinder(bottomText,[0,0,wall_thickness/(2*textHscale)+1],spindle_motor_diam/2+spindle_holder_thickness,0,font="orbitron.dxf",space=1.1,h=wall_thickness-2,t=textThickness,center=true,ccw=true);
}
}
}
}
@ -199,12 +243,19 @@ module Cyclone_Z_carriage(z_thread_rod_length=120, with_extra_parts=false, explo
difference () {
Z_solid_body(top_part);
if(top_part) motor_stand_holes_Z();
translate([wall_height/2,wall_width-4,0])
spindle_holder_holes(wall_thickness,spindle_motor_diam,top_part);
if(tool==dremel) {
translate([wall_height/2,wall_width-4,0])
spindle_holder_holes(wall_thickness,spindle_motor_diam,top_part);
}
translate([wall_height/2-Z_smooth_rods_sep/2,Z_threaded_pos,0])
linearBearingHolderZ(wall_thickness);
linearBearingHolderZ(10*wall_thickness);
translate([wall_height/2+Z_smooth_rods_sep/2,Z_threaded_pos,0])
linearBearingHolderZ(wall_thickness);
linearBearingHolderZ(10*wall_thickness);
if(tool==spindle_holder)
{//Substract dremel holder
translate([(wall_height/2+Z_smooth_rods_sep/2)/2,Z_threaded_pos+51,25])cube([200,80,50], center=true);
}
}
}
@ -259,17 +310,20 @@ module Cyclone_Z_carriage(z_thread_rod_length=120, with_extra_parts=false, explo
nut(size=rodNutSize, echoPart=true);
translate([0,axes_Xsmooth_separation,spindle_holder_distance+1.5-wall_thickness/2-Z_bearing_width*2-gear_thickness*1.4])
nut(size=rodNutSize, chamfer=true, echoPart=true);
// Dremel tool
translate([0,-40,-40]) {
color([0.2,0.2,0.2]) %cylinder(r1=30/2, r2=50/2, h=40);
translate([0,0,50])
color([0.2,0.2,0.2]) %cylinder(r=50/2, h=80);
translate([0,0,50+80])
color([0.2,0.2,0.2]) %cylinder(r1=50/2, r2=30/2, h=10);
translate([0,0,-20])
color([0.4,0.4,0.4]) %cylinder(r1=12/2, r2=10/2, h=20);
translate([0,0,-20-20])
color([0.9,0.9,0.9]) %cylinder(r1=0.5/2, r2=3/2, h=20);
if( tool == dremel){
// Dremel tool
translate([0,-40,-40]) {
color([0.2,0.2,0.2]) %cylinder(r1=30/2, r2=50/2, h=40);
translate([0,0,50])
color([0.2,0.2,0.2]) %cylinder(r=50/2, h=80);
translate([0,0,50+80])
color([0.2,0.2,0.2]) %cylinder(r1=50/2, r2=30/2, h=10);
translate([0,0,-20])
color([0.4,0.4,0.4]) %cylinder(r1=12/2, r2=10/2, h=20);
translate([0,0,-20-20])
color([0.9,0.9,0.9]) %cylinder(r1=0.5/2, r2=3/2, h=20);
}
}
}

10
Source_files/configs/Default_config.h
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@ -160,6 +160,16 @@
gearCoverExtraHeight = 5;
gearCoverExtraRadius = -7;
gearCover_truncationAngle = 10;
// --- Tool type: Select tool
spindle_holder = 1; //Aluminium part to hold the spindle
dremel = 0;
tool = dremel;
// --- Spindle Motor Holder ---
spindle_holder_bolt_X_separation = 70;
spindle_holder_bolt_Z_separation = 18;
spindle_holder_bolt_diam = 6;
// --- Spindle Motor ---
spindle_motor_diam_top = 51.3;

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Source_files/configs/Tools/SpindleHolderAttach.png Normal file
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