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Added more config settings

pull/26/merge^2
Arne Durr 2014-12-08 13:40:33 +01:00
parent a4695d548e
commit b518654a31
8 changed files with 279 additions and 242 deletions
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13
Hardware/CYCLONE_2/Source_files/Cycl_X_carriage.scad
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@ -204,24 +204,24 @@ module Cyclone_X_carriage() {
// ----- Holes for the linear bearings ------
// Bottom right linear bearing
translate([-linearBearingLength/2-X_linearBearingSeparation/2,0,0])
rotate([0,0,90]) linearBearingHole(model=X_linearBearingModel, lateralExtension=sideExtensions*2+screwExtension*2, lengthExtension=linearBearingLengthExtension);
rotate([0,0,90]) linearBearingHole(model=X_linearBearingModel, lateralExtension=sideExtensions*2+screwExtension*2, pressureFitTolerance=LinearBearingPressureFitTolerance, lengthExtension=linearBearingLengthExtension);
// Bottom left linear bearing
translate([linearBearingLength/2+X_linearBearingSeparation/2,0,0])
rotate([0,0,90]) linearBearingHole(model=X_linearBearingModel, lateralExtension=sideExtensions*2+screwExtension*2, lengthExtension=linearBearingLengthExtension);
rotate([0,0,90]) linearBearingHole(model=X_linearBearingModel, lateralExtension=sideExtensions*2+screwExtension*2, pressureFitTolerance=LinearBearingPressureFitTolerance, lengthExtension=linearBearingLengthExtension);
// Top linear bearing
translate([0,axes_effective_Xsmooth_separation,axes_effective_Xsmooth_separation])
rotate([90,0,0]) rotate([0,0,90]) linearBearingHole(model=X_linearBearingModel, lateralExtension=sideExtensions*2+screwExtension*2, lengthExtension=linearBearingLength+linearBearingLengthExtension+X_linearBearingSeparation);
rotate([90,0,0]) rotate([0,0,90]) linearBearingHole(model=X_linearBearingModel, lateralExtension=sideExtensions*2+screwExtension*2, pressureFitTolerance=LinearBearingPressureFitTolerance, lengthExtension=linearBearingLength+linearBearingLengthExtension+X_linearBearingSeparation);
// ----- Holes for the screws ------
// Bottom right screw
translate([-linearBearingLength/2-X_linearBearingSeparation/2,-screwLength/2-screwAditionalLength/2,-linearBearingDiameter/2-screwExtension/2])
rotate([0,0,180]) hole_for_screw(size=screwSize,length=screwLength+screwAditionalLength,nutDepth=0,nutAddedLen=0,captiveLen=0);
rotate([0,0,180]) hole_for_screw(size=screwSize,length=screwLength+screwAditionalLength,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance);
// Bottom left screw
translate([linearBearingLength/2+X_linearBearingSeparation/2,-screwLength/2-screwAditionalLength/2,-linearBearingDiameter/2-screwExtension/2])
rotate([0,0,180]) hole_for_screw(size=screwSize,length=screwLength+screwAditionalLength,nutDepth=0,nutAddedLen=0,captiveLen=0);
rotate([0,0,180]) hole_for_screw(size=screwSize,length=screwLength+screwAditionalLength,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance);
// Top screw
translate([0,axes_effective_Xsmooth_separation+screwExtension/2+linearBearingDiameter/2,axes_effective_Xsmooth_separation+screwLength/2+screwAditionalLength/2])
rotate([90,0,0]) hole_for_screw(size=screwSize,length=screwLength+screwAditionalLength,nutDepth=0,nutAddedLen=0,captiveLen=0);
rotate([90,0,0]) hole_for_screw(size=screwSize,length=screwLength+screwAditionalLength,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance);
// ----- Hole for the Z nut ------
translate([0,axes_Zreference_posY+axes_ZthreadedReference_posY,axes_effective_Xsmooth_separation+(linearBearingDiameter+sideExtensions)/2])
@ -247,4 +247,3 @@ module Cyclone_X_carriage() {
translate([linearBearingLength/2,axes_effective_Xsmooth_separation,axes_effective_Xsmooth_separation])
rotate([0,-90,0]) linearBearing_single(model=X_linearBearingModel, echoPart=true);
}

87
Hardware/CYCLONE_2/Source_files/Cycl_X_frames.scad
View File

@ -4,9 +4,8 @@
// License: CC BY-SA 4.0 (Attribution-ShareAlike 4.0 International, http://creativecommons.org/licenses/by-sa/4.0/)
// Designed with http://www.openscad.org/
Xmotor_sideLen = 42.20;
X_motorModel = Nema17;
Xmotor_sideLen = lookup(NemaSideSize, X_motorModel); //42.20;
axes_XgearRatio = X_motorGearRatio/X_rodGearRatio; // Number of tooth (motor/rod)
module Cyclone_X_leftFrame() {
@ -15,13 +14,17 @@ module Cyclone_X_leftFrame() {
include <libs/MCAD/stepper.scad>
module Cyclone_X_rightFrame(isLeft=false) {
footThickness = X_frame_footThickness;
corner_radius = X_frame_corner_radius;
frameFrontalThickness = X_frame_FrontalThickness;
footScrewSize = X_Frame_footScrewSize;
rodScrewSize = X_Frame_rodScrewSize;
motorWallSeparation = 5;
motorRotatedOffset = 5;
gearWallSeparation = 5;
motorWallSeparation = X_motorWallSeparation;
motorRotatedOffset = X_motorRotatedOffset;
gearWallSeparation = X_gearWallSeparation;
partThickness = X_frames_additional_thickness+rodScrewSize*2;
@ -34,12 +37,20 @@ module Cyclone_X_rightFrame(isLeft=false) {
footWidth = dimX+2*footSeparation;
rod_nut_len = 0.8*axes_Xthreaded_rodD;
X_motorModel = Nema17;
module Cyclone_XsubPart_gearCover() {
margin = gearCover_margin;
rodGearAddedMargin = rodGearAddedgearCover_margin;
effectiveXgearSeparation = axes_XgearSeparation+0.5;
wallThickness = gearCover_wallThickness;
screwHeadSpaceHeight = gearCover_screwHeadSpaceHeight;
screwHeadSpaceDiam = gearCover_screwHeadSpaceDiam;
coverHeight = gearCoverHeight;
coverExtraHeight = gearCoverExtraHeight;
coverExtraRadius = gearCoverExtraRadius;
nema_screw_separation = lookup(NemaDistanceBetweenMountingHoles, X_motorModel);
truncationAngle = gearCover_truncationAngle;
motorGearRadius = axes_XgearSeparation/(1+axes_XgearRatio)+gearCover_margin;
rodGearRadius = axes_XgearSeparation/(1+1/axes_XgearRatio)+gearCover_margin+rodGearAddedgearCover_margin;
@ -120,8 +131,7 @@ module Cyclone_X_rightFrame(isLeft=false) {
}
}
}
module Cyclone_X_endstopHolder(holes=false) {
// Endstop holder
translate([-partThickness-0.04,19,-5+axes_Xsmooth_separation])
@ -189,7 +199,6 @@ module Cyclone_X_rightFrame(isLeft=false) {
}
}
difference() {
// Main block
union() {
@ -247,15 +256,15 @@ module Cyclone_X_rightFrame(isLeft=false) {
translate([-axes_Xreference_posX-dimX-footSeparation,axes_Xreference_posY+footSeparation,-axes_Yreference_height+footThickness]) {
rotate([0,90,0])
rotate([0,0,90])
hole_for_screw(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, invert=true);
hole_for_screw(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, invert=true);
translate([0,dimY/2,0])
rotate([0,90,0])
rotate([0,0,90])
hole_for_screw(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, invert=true);
hole_for_screw(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, invert=true);
translate([0,dimY-2*footSeparation,0])
rotate([0,90,0])
rotate([0,0,90])
hole_for_screw(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, invert=true);
hole_for_screw(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, invert=true);
}
}
@ -278,9 +287,11 @@ module Cyclone_X_rightFrame(isLeft=false) {
translate([axes_Xthreaded_rodD,0,0]){
rotate([0,-90,0])
nut(size=axes_Xthreaded_rodD, echoPart=true);
translate([axes_Xthreaded_rodD-7,0,0])
rotate([0,-90,0]) color(color_movingPart)
cyclone_rod_gear(Gear_N_Teeth=X_rodGearRatio,gearHeight=X_gear_thickness,nutSize=8,tolerance=0);
if(Render_X_rodGear) {
translate([axes_Xthreaded_rodD-7,0,0])
rotate([0,-90,0]) color(color_movingPart)
cyclone_rod_gear(Gear_N_Teeth=X_rodGearRatio,gearHeight=X_gear_thickness,nutSize=8,tolerance=0);
}
}
// Translate to motor position
rotate([motorRotatedOffset,0,0]) {
@ -288,13 +299,18 @@ module Cyclone_X_rightFrame(isLeft=false) {
rotate([-motorRotatedOffset,0,0]) {
translate([-motorWallSeparation,0,0]) rotate([0,90,0])
stepperMotor(screwHeight=motorWallSeparation, echoPart=true);
translate([axes_Xthreaded_rodD+1.5,0,0])
rotate([0,-90,0]) color(color_movingPart)
cyclone_motor_gear(Gear_N_Teeth=X_motorGearRatio,gearHeight=X_gear_thickness,tolerance=0);
if(Render_X_motorGear) {
translate([axes_Xthreaded_rodD+1.5,0,0])
rotate([0,-90,0]) color(color_movingPart)
cyclone_motor_gear(Gear_N_Teeth=X_motorGearRatio,gearHeight=X_gear_thickness,tolerance=0);
}
}
}
if(Render_Y_gearCover) {
// Draw the X gear cover
translate([0.1,0,0])
color(color_stillPart) Cyclone_XsubPart_gearCover();
}
}
translate([0,0,axes_Xsmooth_separation])
rotate([0,0,-90])
@ -304,23 +320,18 @@ module Cyclone_X_rightFrame(isLeft=false) {
translate([-axes_Xreference_posX-dimX-footSeparation,axes_Xreference_posY+footSeparation,-axes_Yreference_height+footThickness]) {
rotate([0,90,0])
rotate([0,0,90])
screw_and_nut(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, invert=true, autoNutOffset=true, echoPart=true);
screw_and_nut(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, invert=true, autoNutOffset=true, echoPart=true);
translate([0,dimY/2,0])
rotate([0,90,0])
rotate([0,0,90])
screw_and_nut(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, invert=true, autoNutOffset=true, echoPart=true);
screw_and_nut(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, invert=true, autoNutOffset=true, echoPart=true);
translate([0,dimY-2*footSeparation,0])
rotate([0,90,0])
rotate([0,0,90])
screw_and_nut(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, invert=true, autoNutOffset=true, echoPart=true);
screw_and_nut(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, invert=true, autoNutOffset=true, echoPart=true);
}
}
module rodHolder(rodD=8.5, screwSize=3, height=0, sideLen=0, thickness=5, space=2, negative=false) {
screwAditionalDistance = rodD/2;
dimX = rodD+4*screwSize+screwAditionalDistance;
@ -332,14 +343,16 @@ module rodHolder(rodD=8.5, screwSize=3, height=0, sideLen=0, thickness=5, space=
if(negative) {
translate([screwSize+screwAditionalDistance,-dimY/2,dimZ])
rotate([90,0,0])
hole_for_screw(size=screwSize,length=dimZ+15,nutDepth=5,nutAddedLen=0,captiveLen=10, rot=90);
hole_for_screw(size=screwSize,length=dimZ+15,nutDepth=5,nutAddedLen=0,captiveLen=10,tolerance=screwHoleTolerance, rot=90);
translate([-screwSize-screwAditionalDistance,-dimY/2,dimZ])
rotate([90,0,0])
hole_for_screw(size=screwSize,length=dimZ+15,nutDepth=5,nutAddedLen=0,captiveLen=10, rot=90);
hole_for_screw(size=screwSize,length=dimZ+15,nutDepth=5,nutAddedLen=0,captiveLen=10,tolerance=screwHoleTolerance, rot=90);
} else {
difference() {
union() {
color(color_movingPart) translate([0,-dimY/2,dimZ/2+space/4]) bcube([dimX,dimY,dimZ-space/2],cr=corner_radius,cres=10);
//if(Render_rodHolder) {
color(color_movingPart) translate([0,-dimY/2,dimZ/2+space/4]) bcube([dimX,dimY,dimZ-space/2],cr=corner_radius,cres=10);
//}
color(color_stillPart)
if(sideLen>dimX/2)
translate([sideLen/2-dimX/4,-dimY/2,-height/2-space/4]) bcube([dimX/2+sideLen,dimY,height-space/2],cr=corner_radius,cres=10);
@ -348,21 +361,19 @@ module rodHolder(rodD=8.5, screwSize=3, height=0, sideLen=0, thickness=5, space=
}
translate([screwSize+screwAditionalDistance,-dimY/2,dimZ])
rotate([90,0,0])
hole_for_screw(size=screwSize,length=dimZ+15,nutDepth=5,nutAddedLen=0,captiveLen=10, rot=90);
hole_for_screw(size=screwSize,length=dimZ+15,nutDepth=5,nutAddedLen=0,captiveLen=10,tolerance=screwHoleTolerance, rot=90);
translate([-screwSize-screwAditionalDistance,-dimY/2,dimZ])
rotate([90,0,0])
hole_for_screw(size=screwSize,length=dimZ+15,nutDepth=5,nutAddedLen=0,captiveLen=10, rot=90);
hole_for_screw(size=screwSize,length=dimZ+15,nutDepth=5,nutAddedLen=0,captiveLen=10,tolerance=screwHoleTolerance, rot=90);
standard_rod(diam=rodD, length=dimY*4, threaded=false, renderPart=true, center=true);
rodHolder(rodD=rodD, screwSize=screwSize, negative=true);
//rodHolder(rodD=rodD, screwSize=screwSize, negative=true);
}
// Draw screws
translate([screwSize+screwAditionalDistance,-dimY/2,dimZ+0.01])
rotate([90,0,0])
screw_and_nut(size=screwSize,length=dimZ+15,nutDepth=5,nutAddedLen=0,captiveLen=0, rot=90, echoPart=true);
screw_and_nut(size=screwSize,length=dimZ+15,nutDepth=5,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, rot=90, echoPart=true);
translate([-screwSize-screwAditionalDistance,-dimY/2,dimZ+0.01])
rotate([90,0,0])
screw_and_nut(size=screwSize,length=dimZ+15,nutDepth=5,nutAddedLen=0,captiveLen=0, rot=90, echoPart=true);
screw_and_nut(size=screwSize,length=dimZ+15,nutDepth=5,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, rot=90, echoPart=true);
}
}

144
Hardware/CYCLONE_2/Source_files/Cycl_Y_carriage.scad
View File

@ -56,10 +56,10 @@ module Cyclone_YsubPart_nutHolder() {
// Holes for the supporting screws
translate([0,-screwSeparation/2,workbed_separation_from_Y_threaded_rod+workbed_thickness])
rotate([90,0,0])
hole_for_screw(size=screwSize,length=workbed_thickness+footThickness,nutDepth=-dimZ,nutAddedLen=dimZ,captiveLen=0);
hole_for_screw(size=screwSize,length=workbed_thickness+footThickness,nutDepth=-dimZ,nutAddedLen=dimZ,captiveLen=0,tolerance=screwHoleTolerance);
translate([0,+screwSeparation/2,workbed_separation_from_Y_threaded_rod+workbed_thickness])
rotate([90,0,0])
hole_for_screw(size=screwSize,length=workbed_thickness+footThickness,nutDepth=-dimZ,nutAddedLen=dimZ,captiveLen=0);
hole_for_screw(size=screwSize,length=workbed_thickness+footThickness,nutDepth=-dimZ,nutAddedLen=dimZ,captiveLen=0,tolerance=screwHoleTolerance);
}
translate([0,dimY/2+rod_nut_len/2,0])
rotate([0,90,0]) rotate([90,0,0]) nut(size=8, echoPart=true);
@ -69,7 +69,6 @@ module Cyclone_YsubPart_nutHolder() {
washer_single(diam=washer_D, thickness=washer_thickness, echoPart=true);
}
use <libs/linear_bearing.scad>
module Cyclone_YsubPart_singleLinearBearingHolder(onlyScrews=false) {
linearBearingLength = linearBearing_L(Y_linearBearingModel);
@ -90,12 +89,10 @@ module Cyclone_YsubPart_singleLinearBearingHolder(onlyScrews=false) {
workbed_screws_aditional_length = PCBholder_height;
//Y_linearBearing_pressureFitTolerance = 0.5;
if(onlyScrews) {
// Hole for the screw and nut
translate([dimX/2+footSeparation,0,dimZ+workbed_thickness+workbed_screws_aditional_length])
rotate([90,0,0]) hole_for_screw(size=screwSize,length=workbed_screws_aditional_length+footThickness+workbed_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0);
rotate([90,0,0]) hole_for_screw(size=screwSize,length=workbed_screws_aditional_length+footThickness+workbed_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance);
} else {
difference() {
// Main part
@ -113,11 +110,11 @@ module Cyclone_YsubPart_singleLinearBearingHolder(onlyScrews=false) {
bcube([dimX,dimY,holderExtension], cr=3, cres=0);
}
// Hole for linear bearing
linearBearingHole(model=Y_linearBearingModel, lateralExtension=holderExtension, lengthExtension=2*plasticHolderLength, holderLength=plasticHolderLength/2);
//linearBearingHole(model=Y_linearBearingModel);
linearBearingHole(model=Y_linearBearingModel, lateralExtension=holderExtension, pressureFitTolerance=LinearBearingPressureFitTolerance, lengthExtension=2*plasticHolderLength, holderLength=plasticHolderLength/2);
// Hole for the screw and nut
translate([dimX/2+footSeparation,0,dimZ+workbed_thickness+workbed_screws_aditional_length])
rotate([90,0,0]) hole_for_screw(size=screwSize,length=workbed_screws_aditional_length+footThickness+workbed_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0);
rotate([90,0,0]) hole_for_screw(size=screwSize,length=workbed_screws_aditional_length+footThickness+workbed_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance);
}
translate([0,linearBearingLength/2,0])
@ -136,9 +133,6 @@ module Cyclone_YsubPart_linearBearingHolders(onlyScrews=false) {
Cyclone_YsubPart_singleLinearBearingHolder(onlyScrews=onlyScrews);
}
module Cyclone_YsubPart_PCBholder() {
holderArmLength = 30;
@ -156,67 +150,70 @@ module Cyclone_YsubPart_PCBholder() {
%translate([0,0,PCBholder_height+PCB_dimZ/2])
color([0.8,0.5,0, 1]) cube([PCB_dimX+PCB_holder_tolerance*2,PCB_dimY+PCB_holder_tolerance*2,PCB_dimZ/10], center=true);
difference() {
color(color_stillPart) translate([0,0,PCBholder_height/2])
bcube([workbed_size_X,workbed_size_Y,PCBholder_height], cr=25, cres=0);
// Hole for the PCB
translate([0,0,PCBholder_height])
cube([PCB_dimX+PCB_holder_tolerance*2,PCB_dimY+PCB_holder_tolerance*2,PCB_dimZ], center=true);
// Holes to split the part in two pieces
translate([0,0,PCBholder_height/2])
cube([PCB_dimX-PCB_holder_edge_length*2,PCB_dimY-PCB_holder_edge_length*2, 2*PCBholder_height+1], center=true);
translate([-PCB_dimX/2+PCB_holder_edge_length,0,-0.5])
cube([PCB_dimX-holderArmLength-PCB_holder_edge_length,workbed_size_Y, 2*PCBholder_height+1]);
scale([-1,-1,1]) translate([-PCB_dimX/2+PCB_holder_edge_length,0,-0.5])
cube([PCB_dimX-holderArmLength-PCB_holder_edge_length,workbed_size_Y, 2*PCBholder_height+1]);
// Holes for the screws
for (x = [-1,1], y=[-1,0,1]) {
translate([x*(PCB_dimX/2+screwSeparation),y*PCB_dimY/4,PCBholder_height+screwSize])
rotate([0,0,x*-90]) rotate([90,0,0]) hole_for_screw(size=screwSize,length=PCBholder_height+3,nutDepth=4.5,nutAddedLen=0,captiveLen=10, rot=90);
}
translate([PCB_dimX/2-holderArmLength/2,PCB_dimY/2+screwSeparation,PCBholder_height+screwSize])
rotate([90,0,0]) hole_for_screw(size=screwSize,length=PCBholder_height+3,nutDepth=4.5,nutAddedLen=0,captiveLen=10, rot=90);
scale([-1,-1,1]) translate([PCB_dimX/2-holderArmLength/2,PCB_dimY/2+screwSeparation,PCBholder_height+screwSize])
rotate([90,0,0]) hole_for_screw(size=screwSize,length=PCBholder_height+3,nutDepth=4.5,nutAddedLen=0,captiveLen=10, rot=90);
}
// Holder top L supports
translate([0,0,0.5])
difference() {
color(color_movingPart) translate([0,0,PCBholder_height+(holderL_thickness+holderL_thickness_btm)/2])
bcube([PCB_dimX+PCB_holder_tolerance*2+holderL_width, PCB_dimY+PCB_holder_tolerance*2+holderL_width, holderL_thickness+holderL_thickness_btm], cr=8, cres=0);
translate([0,0,PCBholder_height+holderL_thickness_btm/2])
bcube([PCB_dimX+PCB_holder_tolerance*2+holderL_innerWidth, PCB_dimY+PCB_holder_tolerance*2+holderL_innerWidth, holderL_thickness_btm], cr=8, cres=0);
if(draw_references) %frame();
translate([0,0,PCBholder_height/2])
cube([PCB_dimX-PCB_holder_edge_length*2,PCB_dimY-PCB_holder_edge_length*2, 2*PCBholder_height+1], center=true);
translate([-PCB_dimX/2+PCB_holder_edge_length,0,-0.5])
cube([PCB_dimX-holderArmLength-PCB_holder_edge_length,workbed_size_Y, 2*PCBholder_height+1]);
scale([-1,-1,1]) translate([-PCB_dimX/2+PCB_holder_edge_length,0,-0.5])
cube([PCB_dimX-holderArmLength-PCB_holder_edge_length,workbed_size_Y, 2*PCBholder_height+1]);
// Holes for the screws
translate([0,0,holderL_thickness+(holderL_thickness+holderL_thickness_btm)/2]) {
if(Render_PCBholderBottom) {
difference() {
color(color_stillPart) translate([0,0,PCBholder_height/2])
bcube([workbed_size_X,workbed_size_Y,PCBholder_height], cr=25, cres=0);
// Hole for the PCB
translate([0,0,PCBholder_height])
cube([PCB_dimX+PCB_holder_tolerance*2,PCB_dimY+PCB_holder_tolerance*2,PCB_dimZ], center=true);
// Holes to split the part in two pieces
translate([0,0,PCBholder_height/2])
cube([PCB_dimX-PCB_holder_edge_length*2,PCB_dimY-PCB_holder_edge_length*2, 2*PCBholder_height+1], center=true);
translate([-PCB_dimX/2+PCB_holder_edge_length,0,-0.5])
cube([PCB_dimX-holderArmLength-PCB_holder_edge_length,workbed_size_Y, 2*PCBholder_height+1]);
scale([-1,-1,1]) translate([-PCB_dimX/2+PCB_holder_edge_length,0,-0.5])
cube([PCB_dimX-holderArmLength-PCB_holder_edge_length,workbed_size_Y, 2*PCBholder_height+1]);
// Holes for the screws
for (x = [-1,1], y=[-1,0,1]) {
translate([x*(PCB_dimX/2+screwSeparation),y*PCB_dimY/4,PCBholder_height+screwSize])
rotate([0,0,x*-90]) rotate([90,0,0]) hole_for_screw(size=screwSize,length=PCBholder_height*10,nutDepth=4.5,nutAddedLen=0,captiveLen=10, rot=90);
rotate([0,0,x*-90]) rotate([90,0,0]) hole_for_screw(size=screwSize,length=PCBholder_height+3,nutDepth=4.5,nutAddedLen=0,captiveLen=10,tolerance=screwHoleTolerance, rot=90);
}
translate([PCB_dimX/2-holderArmLength/2,PCB_dimY/2+screwSeparation,PCBholder_height+screwSize])
rotate([90,0,0]) hole_for_screw(size=screwSize,length=PCBholder_height*10,nutDepth=4.5,nutAddedLen=0,captiveLen=10, rot=90);
rotate([90,0,0]) hole_for_screw(size=screwSize,length=PCBholder_height+3,nutDepth=4.5,nutAddedLen=0,captiveLen=10,tolerance=screwHoleTolerance, rot=90);
scale([-1,-1,1]) translate([PCB_dimX/2-holderArmLength/2,PCB_dimY/2+screwSeparation,PCBholder_height+screwSize])
rotate([90,0,0]) hole_for_screw(size=screwSize,length=PCBholder_height*10,nutDepth=4.5,nutAddedLen=0,captiveLen=10, rot=90);
rotate([90,0,0]) hole_for_screw(size=screwSize,length=PCBholder_height+3,nutDepth=4.5,nutAddedLen=0,captiveLen=10,tolerance=screwHoleTolerance, rot=90);
}
}
// Holder top L supports
if(Render_PCBholderTop) {
translate([0,0,0.5])
difference() {
color(color_movingPart) translate([0,0,PCBholder_height+(holderL_thickness+holderL_thickness_btm)/2])
bcube([PCB_dimX+PCB_holder_tolerance*2+holderL_width, PCB_dimY+PCB_holder_tolerance*2+holderL_width, holderL_thickness+holderL_thickness_btm], cr=8, cres=0);
translate([0,0,PCBholder_height+holderL_thickness_btm/2])
bcube([PCB_dimX+PCB_holder_tolerance*2+holderL_innerWidth, PCB_dimY+PCB_holder_tolerance*2+holderL_innerWidth, holderL_thickness_btm], cr=8, cres=0);
if(draw_references) %frame();
translate([0,0,PCBholder_height/2])
cube([PCB_dimX-PCB_holder_edge_length*2,PCB_dimY-PCB_holder_edge_length*2, 2*PCBholder_height+1], center=true);
translate([-PCB_dimX/2+PCB_holder_edge_length,0,-0.5])
cube([PCB_dimX-holderArmLength-PCB_holder_edge_length,workbed_size_Y, 2*PCBholder_height+1]);
scale([-1,-1,1]) translate([-PCB_dimX/2+PCB_holder_edge_length,0,-0.5])
cube([PCB_dimX-holderArmLength-PCB_holder_edge_length,workbed_size_Y, 2*PCBholder_height+1]);
// Holes for the screws
translate([0,0,holderL_thickness+(holderL_thickness+holderL_thickness_btm)/2]) {
for (x = [-1,1], y=[-1,0,1]) {
translate([x*(PCB_dimX/2+screwSeparation),y*PCB_dimY/4,PCBholder_height+screwSize])
rotate([0,0,x*-90]) rotate([90,0,0]) hole_for_screw(size=screwSize,length=PCBholder_height*10,nutDepth=4.5,nutAddedLen=0,captiveLen=10,tolerance=screwHoleTolerance, rot=90);
}
translate([PCB_dimX/2-holderArmLength/2,PCB_dimY/2+screwSeparation,PCBholder_height+screwSize])
rotate([90,0,0]) hole_for_screw(size=screwSize,length=PCBholder_height*10,nutDepth=4.5,nutAddedLen=0,captiveLen=10,tolerance=screwHoleTolerance, rot=90);
scale([-1,-1,1]) translate([PCB_dimX/2-holderArmLength/2,PCB_dimY/2+screwSeparation,PCBholder_height+screwSize])
rotate([90,0,0]) hole_for_screw(size=screwSize,length=PCBholder_height*10,nutDepth=4.5,nutAddedLen=0,captiveLen=10,tolerance=screwHoleTolerance, rot=90);
}
}
}
}
module Cyclone_Y_carriage() {
if(render_DXF_workbed) {
offset(delta = DXF_offset) projection(cut = true)
@ -229,17 +226,22 @@ module Cyclone_Y_carriage() {
}
} else {
if(draw_references) color("red") %frame(20);
rotate([0,0,180]) Cyclone_YsubPart_nutHolder();
if(Render_YsubPart_nutHolder){
rotate([0,0,180])
Cyclone_YsubPart_nutHolder();
}
translate([0,0,axes_Y_smoothThreaded_verticalSeparation]) {
Cyclone_YsubPart_linearBearingHolders();
difference() {
translate([0,0,workbed_separation_from_Y_threaded_rod+workbed_thickness-axes_Y_smoothThreaded_verticalSeparation])
Cyclone_YsubPart_PCBholder();
Cyclone_YsubPart_linearBearingHolders(onlyScrews=true);
if(Render_YsubPart_linearBearingHolders)
Cyclone_YsubPart_linearBearingHolders();
if(Render_PCBholderTop || Render_PCBholderBottom) {
difference() {
translate([0,0,workbed_separation_from_Y_threaded_rod+workbed_thickness-axes_Y_smoothThreaded_verticalSeparation])
Cyclone_YsubPart_PCBholder();
Cyclone_YsubPart_linearBearingHolders(onlyScrews=true);
}
}
}
color([0.9,0.9,0.9, 1]) translate([0,0,workbed_separation_from_Y_threaded_rod+workbed_thickness])
beveledBase(size=[workbed_size_X,workbed_size_Y,workbed_thickness], radius=3, res=15, echoPart=true);
}
}

131
Hardware/CYCLONE_2/Source_files/Cycl_Y_frames.scad
View File

@ -22,9 +22,9 @@ axes_YgearRatio = Y_motorGearRatio/Y_rodGearRatio; // Number of tooth (motor/rod
module Cyclone_Y_frontFrame() {
screwSize = Y_frontFrame_footScrewSize;
motorWallSeparation = 5;
motorRotatedOffset = 5;
gearWallSeparation = 5;
motorWallSeparation = Y_motorWallSeparation;
motorRotatedOffset = Y_motorRotatedOffset;
gearWallSeparation = Y_gearWallSeparation;
motor_YgearSeparation_projected = axes_YgearSeparation*cos(-motorRotatedOffset);
@ -32,7 +32,7 @@ module Cyclone_Y_frontFrame() {
gear_thickness = Y_gear_thickness;
bearing_width = bearingWidth(Y_threaded_rodBearingModel);
bearing_diam = bearingOuterDiameter(Y_threaded_rodBearingModel);
bearingDepth = 3;
bearingDepth = Y_threaded_rodBearingDepth;
partThickness = 5+screwSize*2;
dimX = bearing_diam+partThickness;
@ -40,23 +40,22 @@ module Cyclone_Y_frontFrame() {
dimZ = axes_Y_threaded_height;
footSeparation = screwSize*2;
foot_additional_separation = 5;
footThickness = 10;
foot_additional_separation = Y_foot_additional_separation;
footThickness = Y_frame_footThickness;
module Cyclone_YsubPart_gearCover() {
margin = 4;
rodGearAddedMargin = 0;
margin = gearCover_margin;
rodGearAddedMargin = rodGearAddedgearCover_margin;
effectiveYgearSeparation = axes_YgearSeparation+0.5;
wallThickness = 0.4*4;
screwHeadSpaceHeight = 4;
screwHeadSpaceDiam = 6;
coverHeight = 16;
coverExtraHeight = 5;
coverExtraRadius = -7;
wallThickness = gearCover_wallThickness;
screwHeadSpaceHeight = gearCover_screwHeadSpaceHeight;
screwHeadSpaceDiam = gearCover_screwHeadSpaceDiam;
coverHeight = gearCoverHeight;
coverExtraHeight = gearCoverExtraHeight;
coverExtraRadius = gearCoverExtraRadius;
nema_screw_separation = lookup(NemaDistanceBetweenMountingHoles, Y_motorModel);
truncationAngle = 10;
truncationAngle = gearCover_truncationAngle;
motorGearRadius = axes_YgearSeparation/(1+axes_YgearRatio)+margin;
rodGearRadius = axes_YgearSeparation/(1+1/axes_YgearRatio)+margin+rodGearAddedMargin;
@ -141,7 +140,6 @@ module Cyclone_Y_frontFrame() {
}
}
translate([0,2*rod_nut_len+gear_thickness,0]) {
translate([0,bearing_width-bearingDepth,0]) {
if(draw_references) color("blue") %frame(20);
@ -186,15 +184,15 @@ module Cyclone_Y_frontFrame() {
translate([footSeparation+dimX/2,0,0])
rotate([0,90,0])
rotate([0,0,90])
hole_for_screw(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, rot=90, invert=true);
hole_for_screw(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance,rot=90, invert=true);
translate([dimX/3,dimY/2+footSeparation+foot_additional_separation,0])
rotate([0,90,0])
rotate([0,0,90])
hole_for_screw(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, rot=90, invert=true);
hole_for_screw(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, rot=90, invert=true);
translate([-footSeparation-foot_additional_separation-motor_YgearSeparation_projected-Ymotor_sideLen/2,0,0])
rotate([0,90,0])
rotate([0,0,90])
hole_for_screw(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, rot=90, invert=true);
hole_for_screw(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, rot=90, invert=true);
}
// Translate to motor axis position
rotate([0,-motorRotatedOffset,0]) {
@ -212,15 +210,15 @@ module Cyclone_Y_frontFrame() {
translate([footSeparation+dimX/2,0,0])
rotate([0,90,0])
rotate([0,0,90])
screw_and_nut(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, rot=90, invert=true, autoNutOffset=true, echoPart=true);
screw_and_nut(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, rot=90, invert=true, autoNutOffset=true, echoPart=true);
translate([dimX/3,dimY/2+footSeparation+foot_additional_separation,0])
rotate([0,90,0])
rotate([0,0,90])
screw_and_nut(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, rot=90, invert=true, autoNutOffset=true, echoPart=true);
screw_and_nut(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, rot=90, invert=true, autoNutOffset=true, echoPart=true);
translate([-footSeparation-foot_additional_separation-motor_YgearSeparation_projected-Ymotor_sideLen/2,0,0])
rotate([0,90,0])
rotate([0,0,90])
screw_and_nut(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, rot=90, invert=true, autoNutOffset=true, echoPart=true);
screw_and_nut(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, rot=90, invert=true, autoNutOffset=true, echoPart=true);
}
// Translate to motor position
rotate([0,-motorRotatedOffset,0]) {
@ -229,14 +227,18 @@ module Cyclone_Y_frontFrame() {
translate([0,motorWallSeparation,0])
rotate([90,0,0])
stepperMotor(screwHeight=motorWallSeparation, echoPart=true);
translate([0,-rod_nut_len-gear_thickness,0])
rotate([-90,180,0]) color(color_movingPart)
cyclone_motor_gear(Gear_N_Teeth=Y_motorGearRatio,gearHeight=gear_thickness,tolerance=0);
if(Render_Y_motorGear) {
translate([0,-rod_nut_len-gear_thickness,0])
rotate([-90,180,0]) color(color_movingPart)
cyclone_motor_gear(Gear_N_Teeth=Y_motorGearRatio,gearHeight=gear_thickness,tolerance=0);
}
}
}
if(Render_Y_gearCover) {
// Draw the Y gear cover
translate([0,-0.1,0])
color(color_stillPart) Cyclone_YsubPart_gearCover();
}
}
rotate([-90,0,0])
radialBearing(echoPart=true);
@ -247,17 +249,13 @@ module Cyclone_Y_frontFrame() {
translate([0,rod_nut_len+gear_thickness,0])
rotate([-90,0,0])
nut(size=axes_Ythreaded_rodD, echoPart=true);
translate([0,METRIC_NUT_THICKNESS[axes_Ythreaded_rodD]/4+rod_nut_len,0])
rotate([-90,0,0]) color(color_movingPart)
cyclone_rod_gear(Gear_N_Teeth=Y_rodGearRatio,gearHeight=gear_thickness,nutSize=8,tolerance=0);
if(Render_Y_rodGear) {
translate([0,METRIC_NUT_THICKNESS[axes_Ythreaded_rodD]/4+rod_nut_len,0])
rotate([-90,0,0]) color(color_movingPart)
cyclone_rod_gear(Gear_N_Teeth=Y_rodGearRatio,gearHeight=gear_thickness,nutSize=8,tolerance=0);
}
}
module Cyclone_Y_backFrame() {
screwSize = Y_backFrame_footScrewSize;
@ -265,7 +263,7 @@ module Cyclone_Y_backFrame() {
rod_nut_len = 0.8*axes_Ythreaded_rodD;
bearing_width = bearingWidth(Y_threaded_rodBearingModel);
bearing_diam = bearingOuterDiameter(Y_threaded_rodBearingModel);
bearingDepth = 3;
bearingDepth = Y_threaded_rodBearingDepth;
partThickness = 5+screwSize*2;
dimX = bearing_diam+partThickness;
@ -273,10 +271,10 @@ module Cyclone_Y_backFrame() {
dimZ = 0;
footSeparation = screwSize*2;
foot_additional_separation = 5;
footThickness = 10;
foot_additional_separation = Y_foot_additional_separation;
footThickness = Y_frame_footThickness;
endstopHolderRotation = 5;
endstopHolderRotation = Y_endstopHolderRotation;
translate([0,-2*rod_nut_len,0]) {
translate([0,bearingDepth-bearing_width,0]) {
@ -313,15 +311,15 @@ module Cyclone_Y_backFrame() {
translate([-footSeparation-dimX/2,0,0])
rotate([0,90,0])
rotate([0,0,90])
hole_for_screw(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, rot=90, invert=true);
hole_for_screw(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, rot=90, invert=true);
translate([footSeparation+dimX/2,0,0])
rotate([0,90,0])
rotate([0,0,90])
hole_for_screw(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, rot=90, invert=true);
hole_for_screw(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, rot=90, invert=true);
translate([0,dimY/2+footSeparation+foot_additional_separation,0])
rotate([0,90,0])
rotate([0,0,90])
hole_for_screw(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, rot=90, invert=true);
hole_for_screw(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, rot=90, invert=true);
}
}
@ -330,15 +328,15 @@ module Cyclone_Y_backFrame() {
translate([-footSeparation-dimX/2,0,0])
rotate([0,90,0])
rotate([0,0,90])
screw_and_nut(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, rot=90, invert=true, autoNutOffset=true, echoPart=true);
screw_and_nut(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, rot=90, invert=true, autoNutOffset=true, echoPart=true);
translate([footSeparation+dimX/2,0,0])
rotate([0,90,0])
rotate([0,0,90])
screw_and_nut(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, rot=90, invert=true, autoNutOffset=true, echoPart=true);
screw_and_nut(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, rot=90, invert=true, autoNutOffset=true, echoPart=true);
translate([0,dimY/2+footSeparation+foot_additional_separation,0])
rotate([0,90,0])
rotate([0,0,90])
screw_and_nut(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, rot=90, invert=true, autoNutOffset=true, echoPart=true);
screw_and_nut(size=screwSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, rot=90, invert=true, autoNutOffset=true, echoPart=true);
}
}
rotate([90,0,0])
@ -352,19 +350,6 @@ module Cyclone_Y_backFrame() {
nut(size=axes_Ythreaded_rodD, echoPart=true);
}
module Cyclone_logo(sizemm = 30, thickness = 10, mirrorLogo = false) {
dxf_logo_size = 50; // Real size of the logo in the DXF file
scale_factor = sizemm/dxf_logo_size;
@ -392,7 +377,7 @@ module Cyclone_Y_rightSmoothRodIdler(mirrorLogo = false) {
footSeparation = footScrewSize*2;
footThickness = 10;
footThickness = Y_frame_footThickness;
color(color_stillPart) difference() {
union() {
@ -415,51 +400,51 @@ module Cyclone_Y_rightSmoothRodIdler(mirrorLogo = false) {
translate([2.5+holderOuterRadius,dimY/2,holderOuterRadius])
rotate([0,90,0])
rotate([0,0,90])
hole_for_screw(size=rodScrewSize,length=screwLength+10,nutDepth=10,nutAddedLen=0,captiveLen=10, rot=90);
hole_for_screw(size=rodScrewSize,length=screwLength+10,nutDepth=10,nutAddedLen=0,captiveLen=10,tolerance=screwHoleTolerance, rot=90);
translate([dimX/2,dimY/2,0])
cube([dimX+1,dimY+1,slotHeight],center=true);
translate([(dimX-holderOuterRadius)/2,-0.1,-(dimZ+axes_Ysmooth_rodD/2)/2])
scale([1,-1,1])
rotate([90,0,0])
Cyclone_logo(sizemm = min(dimX+holderOuterRadius-5,dimZ-axes_Ysmooth_rodD/2-5), thickness = logoDepth, mirrorLogo = mirrorLogo);
if(Logo){
translate([(dimX-holderOuterRadius)/2,-0.1,-(dimZ+axes_Ysmooth_rodD/2)/2])
scale([1,-1,1])
rotate([90,0,0])
Cyclone_logo(sizemm = min(dimX+holderOuterRadius-5,dimZ-axes_Ysmooth_rodD/2-5), thickness = logoDepth, mirrorLogo = mirrorLogo);
}
translate([0,dimY/2,-axes_Yreference_height+footThickness]) {
translate([-holderOuterRadius-footSeparation,0,0])
rotate([0,90,0])
rotate([0,0,90])
hole_for_screw(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, rot=90, invert=true);
hole_for_screw(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, rot=90, invert=true);
translate([holderOuterRadius*2+footSeparation,0,0])
rotate([0,90,0])
rotate([0,0,90])
hole_for_screw(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, rot=90, invert=true);
hole_for_screw(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, rot=90, invert=true);
translate([holderOuterRadius/2,dimY/2+footSeparation,0])
rotate([0,90,0])
rotate([0,0,90])
hole_for_screw(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, rot=90, invert=true);
hole_for_screw(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, rot=90, invert=true);
}
}
// Draw nuts and bolts
translate([2.5+holderOuterRadius,dimY/2,holderOuterRadius])
rotate([0,90,0])
rotate([0,0,90])
screw_and_nut(size=rodScrewSize,length=screwLength+10,nutDepth=10,nutAddedLen=0,captiveLen=0, rot=90, echoPart=true);
screw_and_nut(size=rodScrewSize,length=screwLength+10,nutDepth=10,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, rot=90, echoPart=true);
translate([0,dimY/2,-axes_Yreference_height+footThickness]) {
translate([-holderOuterRadius-footSeparation,0,0])
rotate([0,90,0])
rotate([0,0,90])
screw_and_nut(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, autoNutOffset=true, rot=90, invert=true, echoPart=true);
screw_and_nut(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, autoNutOffset=true, rot=90, invert=true, echoPart=true);
translate([holderOuterRadius*2+footSeparation,0,0])
rotate([0,90,0])
rotate([0,0,90])
screw_and_nut(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, autoNutOffset=true, rot=90, invert=true, echoPart=true);
screw_and_nut(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, autoNutOffset=true, rot=90, invert=true, echoPart=true);
translate([holderOuterRadius/2,dimY/2+footSeparation,0])
rotate([0,90,0])
rotate([0,0,90])
screw_and_nut(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0, autoNutOffset=true, rot=90, invert=true, echoPart=true);
screw_and_nut(size=footScrewSize,length=footThickness+base_thickness,nutDepth=0,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, autoNutOffset=true, rot=90, invert=true, echoPart=true);
}
}
module Cyclone_Y_leftSmoothRodIdler() {
scale([-1,1,1]) Cyclone_Y_rightSmoothRodIdler(mirrorLogo = true);
}

51
Hardware/CYCLONE_2/Source_files/Cycl_Z_carriage.scad
View File

@ -20,17 +20,16 @@ use <libs/standard_parts.scad>
use <libs/MCAD/materials.scad>
Z_motorModel = Nema17;
motor_width = lookup(NemaSideSize, Z_motorModel); //43;
motor_screw_head_diameter = 8;
motor_width = lookup(NemaSideSize, Z_motorModel);
motor_screw_head_diameter = METRIC_BOLT_CAP_DIAMETERS[3]+1+screwHoleTolerance;;
Z_bearing_width = bearingWidth(Z_threaded_rodBearingModel);
axis_distance = 21;
wall_thickness = 9;
wall_thickness = Z_carriage_wall_thickness;
wall_height = motor_width;
wall_width = 54;
wall_width = Z_carriage_wall_width;
axes_ZgearRatio = Z_motorGearRatio/Z_rodGearRatio; // Number of tooth (motor/rod)
@ -74,7 +73,7 @@ module Cyclone_Z_carriage(z_thread_rod_length=120, with_extra_parts=false, explo
translate([0,-4,-0.01]) cube([90,4,length+2]);
translate ([spindiam/2+15,15,length/2]) rotate([90,0,0]) cylinder(r=2,h=30);
translate ([spindiam/2+15,-10.5,length/2]) rotate([90,0,0]) cylinder(r=3.5,h=4,$fn=6);
translate ([spindiam/2+15,10.5,length/2]) rotate([0,0,0]) screw_and_nut(size=spindle_holder_screwSize,length=25,nutDepth=4,nutAddedLen=0,captiveLen=0, autoNutOffset=true, echoPart=true);
translate ([spindiam/2+15,10.5,length/2]) rotate([0,0,0]) screw_and_nut(size=spindle_holder_screwSize,length=25,nutDepth=4,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, autoNutOffset=true, echoPart=true);
}
}
else
@ -84,7 +83,7 @@ module Cyclone_Z_carriage(z_thread_rod_length=120, with_extra_parts=false, explo
translate([0,0,-0.01]) cube([90,4,length+2]);
translate ([spindiam/2+15,20,length/2]) rotate([90,0,0]) cylinder(r=2,h=30);
translate ([spindiam/2+15,15,length/2]) rotate([90,0,0]) cylinder(r=3.5,h=4,$fn=6);
translate ([spindiam/2+15,17,length/2]) rotate([0,0,0]) screw_and_nut(size=spindle_holder_screwSize,length=25,nutDepth=4,nutAddedLen=0,captiveLen=0, invert=true, autoNutOffset=true, echoPart=true);
translate ([spindiam/2+15,17,length/2]) rotate([0,0,0]) screw_and_nut(size=spindle_holder_screwSize,length=25,nutDepth=4,nutAddedLen=0,captiveLen=0,tolerance=screwHoleTolerance, invert=true, autoNutOffset=true, echoPart=true);
}
}
}
@ -112,7 +111,6 @@ module Cyclone_Z_carriage(z_thread_rod_length=120, with_extra_parts=false, explo
}
}
module motor_stand_holes_Z() {
partThickness = wall_thickness;
// Position relative to motor shaft
@ -132,16 +130,13 @@ module Cyclone_Z_carriage(z_thread_rod_length=120, with_extra_parts=false, explo
}
}
module linearBearingHolderZ(h=10) {
linearBearingDiameter = linearBearing_D(Z_linearBearingModel);
translate([0,0,1.5]) cylinder(r=linearBearingDiameter/2+Z_linearBearingHole_tolerance,h=h);
cylinder(r=linearBearingDiameter/2.5,h=10*h,center=true);
}
module Z_solid_body(top_part=true) {
color(color_stillPart) union() {
hull() {
if(top_part)
@ -158,8 +153,7 @@ module Cyclone_Z_carriage(z_thread_rod_length=120, with_extra_parts=false, explo
else
cylinder(r=spindle_motor_diam/2+spindle_holder_thickness,h=wall_thickness);
}
// For the linear bearing holders
hull() {
translate([wall_height/2-Z_smooth_rods_sep/2,Z_threaded_pos,0])
@ -185,20 +179,19 @@ module Cyclone_Z_carriage(z_thread_rod_length=120, with_extra_parts=false, explo
}
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);
}
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);
}
}
}
}
module Z_carriage(showSpindle=false,top_part=true, with_extra_parts=false, exploded=false) {
difference() {
rotate([0,0,-90]) translate([-wall_height/2,-Z_threaded_pos,0]) {
difference () {
@ -225,11 +218,15 @@ module Cyclone_Z_carriage(z_thread_rod_length=120, with_extra_parts=false, explo
}
// Carriages
rotate([0,0,-90])
Z_carriage(showSpindle=true,top_part=false,with_extra_parts=with_extra_parts, exploded=exploded);
translate([0,0,spindle_holder_distance+1.5]) rotate([180,0,-90])
Z_carriage(showSpindle=false,top_part=true,with_extra_parts=with_extra_parts, exploded=exploded);
if(Render_Z_carriageBottom) {
rotate([0,0,-90])
Z_carriage(showSpindle=true,top_part=false,with_extra_parts=with_extra_parts, exploded=exploded);
}
if(Render_Z_carriageTop) {
translate([0,0,spindle_holder_distance+1.5]) rotate([180,0,-90])
Z_carriage(showSpindle=false,top_part=true,with_extra_parts=with_extra_parts, exploded=exploded);
}
// Bearings
translate([-axes_Zsmooth_separation/2,0,1.5])
linearBearing_single(model="LM8UU", echoPart=true);

33
Hardware/CYCLONE_2/Source_files/Cyclone.scad
View File

@ -105,6 +105,7 @@ render_2D_or_3D() {
// Draw left Y smooth rod
rotate([0,0,180]) standard_rod(diam=axes_Ysmooth_rodD, length=axes_Ysmooth_rodLen, threaded=false, echoPart=true);
if(Render_X_leftFrame)
Cyclone_X_leftFrame();
// TRANSLATE REFERENCE POSITION to the RIGHT frame, Y smooth rod end
@ -114,7 +115,8 @@ render_2D_or_3D() {
// Draw right Y smooth rod
rotate([0,0,180]) standard_rod(diam=axes_Ysmooth_rodD, length=axes_Ysmooth_rodLen, threaded=false, echoPart=true);
Cyclone_X_rightFrame();
if(Render_X_rightFrame)
Cyclone_X_rightFrame();
}
@ -136,7 +138,8 @@ render_2D_or_3D() {
translate([axes_Xcarriage_pos,0,0]) {
if(draw_references) %frame();
Cyclone_X_carriage();
if(Render_X_carriage)
Cyclone_X_carriage();
// TRANSLATE REFERENCE POSITION to the Z axis origin (right smooth rod)
translate([-axes_Zsmooth_separation/2,axes_Zreference_posY,axes_Zreference_height]) {
@ -155,7 +158,8 @@ render_2D_or_3D() {
translate([axes_Zsmooth_separation/2,0,axes_Zcarriage_pos]) {
if(draw_references) %frame();
Cyclone_Z_carriage();
if(Render_Z_carriage)
Cyclone_Z_carriage();
}
}
}
@ -164,22 +168,25 @@ render_2D_or_3D() {
}
translate([axes_Xsmooth_rodLen/2,0,0])
control_board(plasticColor=color_stillPart);
if(Render_control_board) {
translate([axes_Xsmooth_rodLen/2,0,0])
control_board(plasticColor=color_stillPart);
}
// TRANSLATE REFERENCE POSITION to the FRONT LEFT Y rod idler, Y smooth rod end
translate([-axes_Ysmooth_separation/2,-axes_Ysmooth_rodLen/2,axes_Yreference_height]) {
if(draw_references) %frame();
Cyclone_Y_leftSmoothRodIdler();
if(Render_Y_leftSmoothRodIdler)
Cyclone_Y_leftSmoothRodIdler();
}
// TRANSLATE REFERENCE POSITION to the FRONT RIGHT Y rod idler, Y smooth rod end
translate([axes_Ysmooth_separation/2,-axes_Ysmooth_rodLen/2,axes_Yreference_height]) {
if(draw_references) %frame();
Cyclone_Y_rightSmoothRodIdler();
if(Render_Y_rightSmoothRodIdler)
Cyclone_Y_rightSmoothRodIdler();
}
@ -190,14 +197,16 @@ render_2D_or_3D() {
// Draw Y threaded rod
standard_rod(diam=axes_Ythreaded_rodD, length=axes_Ythreaded_rodLen, threaded=true, echoPart=true);
Cyclone_Y_frontFrame();
if(Render_Y_frontFrame)
Cyclone_Y_frontFrame();
// TRANSLATE REFERENCE POSITION to the BACK Y frame, Y threaded rod end
translate([0,axes_Ythreaded_rodLen,0]) {
if(draw_references) %frame();
Cyclone_Y_backFrame();
if(Render_Y_backFrame)
Cyclone_Y_backFrame();
}
}
@ -208,8 +217,6 @@ render_2D_or_3D() {
if(render_DXF_workbed)
!Cyclone_Y_carriage(); // Render carriage exclusively
else Cyclone_Y_carriage();
else if(Render_Y_carriage) Cyclone_Y_carriage();
}
}

60
Hardware/CYCLONE_2/Source_files/configs/Default_config.h
View File

@ -49,13 +49,27 @@
PCB_holder_edge_length = 3;
// --- Z carriage ---
X_backlash_armThickness = 30;
Z_carriage_wall_thickness = 9;
Z_carriage_wall_width = 54;
// --- X frames ---
X_frames_additional_thickness = 5;
footThickness = 10;
corner_radius = 10;
frameFrontalThickness = 15;
X_frame_footThickness = 10;
X_frame_corner_radius = 10;
X_frame_FrontalThickness = 15;
X_backlash_armThickness = 30;
X_motorWallSeparation = 5;
X_motorRotatedOffset = 5;
X_gearWallSeparation = 5;
// --- Y frames ---
Y_frame_footThickness = 10;
Y_motorWallSeparation = 5;
Y_motorRotatedOffset = 5;
Y_gearWallSeparation = 5;
Y_foot_additional_separation = 5;
Y_endstopHolderRotation = 5;
Logo = true; // Add logo to the Y Smooth Rod Idlers
// --- Axes sizes ---
// *_rodLen = length
@ -87,6 +101,7 @@
Z_linearBearingModel = "LM8UU";
Z_threaded_rodBearingModel = 608;
Y_threaded_rodBearingModel = 608;
Y_threaded_rodBearingDepth = 3;
// --- Steppers ---
//Y_motorModel = Nema17;
@ -140,9 +155,9 @@
gearCover_wallThickness = 0.4*4;
gearCover_screwHeadSpaceHeight = 4;
gearCover_screwHeadSpaceDiam = 6;
coverHeight = 16;
coverExtraHeight = 5;
coverExtraRadius = -7;
gearCoverHeight = 16;
gearCoverExtraHeight = 5;
gearCoverExtraRadius = -7;
gearCover_truncationAngle = 10;
// --- Spindle Motor ---
@ -166,6 +181,9 @@
axes_Xsmooth_separation_tolerance = 0.5;
X_threaded_rod_Tolerance = 0.5;
Z_linearBearingHole_tolerance = 0.5;
LinearBearingPressureFitTolerance = 0.4;
screwHoleTolerance = 0.4;
// --- Render options ---
@ -190,10 +208,30 @@
axes_Ycarriage_pos = axes_Ysmooth_rodLen/2+sin($t*360)*axes_Ysmooth_rodLen/4.1;
axes_Zcarriage_pos = axes_Zsmooth_rodLen/2+sin($t*360)*axes_Zsmooth_rodLen/8;
// --- Parts ---
Render_X_leftFrame = true;
Render_X_rightFrame = true;
Render_X_carriage = true;
Render_Z_carriage = true;
Render_Z_carriageTop = true;
Render_Z_carriageBottom = true;
Render_Y_leftSmoothRodIdler = true;
Render_Y_rightSmoothRodIdler = true;
Render_Y_frontFrame = true;
Render_Y_backFrame = true;
Render_Y_carriage = true;
Render_control_board = true;
Render_Y_gearCover = true;
Render_Y_motorGear = true;
Render_Y_rodGear = true;
Render_X_gearCover = true;
Render_X_motorGear = true;
Render_X_rodGear = true;
Render_PCBholderTop = true;
Render_PCBholderBottom = true;
Render_YsubPart_linearBearingHolders = true;
Render_YsubPart_nutHolder = true;
//Render_rodHolder = true;

2
Hardware/CYCLONE_2/Source_files/libs/standard_parts.scad
View File

@ -134,7 +134,6 @@ module hole_for_nut(size=3,nutAddedLen=0,captiveLen=0,rot=0,tolerance=0.35) {
}
}
module screw_single(size=3,length=10,tolerance=0, renderPart=false, echoPart=false) {
height = METRIC_NUT_THICKNESS[size]+tolerance;
color(BlackPaint)
@ -225,7 +224,6 @@ module cyclone_rod_gear(Gear_N_Teeth = 21, gearHeight=10, nutSize = 8, saveMater
rod_diam = COURSE_METRIC_BOLT_MAJOR_THREAD_DIAMETERS[nutSize]+tolerance;
nut_separation = METRIC_NUT_THICKNESS[nutSize]/2+tolerance;
nut_radius = METRIC_NUT_AC_WIDTHS[nutSize]/2+tolerance;
// TODO add support for gearHeight in the gears.scad
// Rod Gear
difference() {
union() {