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Screw Size customization 

Moved the screw size settings to the Cyclone.scad file for better screw size customization
pull/26/merge^2
Arne Durr 2014-11-30 11:00:03 +01:00
parent 6850512e11
commit 617ce57b5c
1 changed files with 17 additions and 18 deletions
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35
Hardware/CYCLONE_2/Source_files/Cycl_X_frames.scad
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@ -20,20 +20,21 @@ module Cyclone_X_rightFrame() {
include <libs/MCAD/stepper.scad>
module Cyclone_X_leftFrame(isLeft=true) {
screwSize = 3; // M3, M4, etc (integers only)
footScrewSize = X_Frame_footScrewSize;
rodScrewSize = X_Frame_rodScrewSize;
motorWallSeparation = 5;
motorRotatedOffset = 5;
gearWallSeparation = 5;
partThickness = X_frames_additional_thickness+screwSize*2;
partThickness = X_frames_additional_thickness+rodScrewSize*2;
dimX = partThickness;
dimY = max(-axes_Xreference_posY,axes_Xsmooth_separation+axes_XgearSeparation*cos(motorRotatedOffset)+Xmotor_sideLen/2+1.6);
dimZ = axes_Yreference_height+axes_Xreference_height+axes_Xsmooth_separation;
footSeparation = screwSize*3;
footSeparation = footScrewSize*3;
footThickness = 10;
footWidth = dimX+2*footSeparation;
@ -115,7 +116,7 @@ module Cyclone_X_leftFrame(isLeft=true) {
}
// Inner hole for the support screw
translate([0,-nema_screw_separation/2,nema_screw_separation/2])
rotate([0,90,0]) cylinder(r=(screwSize+1)/2, h=coverHeight+0.1);
rotate([0,90,0]) cylinder(r=(screwHeadSpaceDiam+1)/2, h=coverHeight+0.1);
// Holes for the other three screws
translate([0,nema_screw_separation/2,nema_screw_separation/2])
rotate([0,90,0]) cylinder(r=screwHeadSpaceDiam/2, h=screwHeadSpaceHeight/2);
@ -214,7 +215,7 @@ module Cyclone_X_leftFrame(isLeft=true) {
cube([dimX,dimY,dimZ-axes_Xsmooth_separation]);
translate([-footWidth/2+dimX,dimY/2,footThickness/2]) bcube([footWidth,dimY,footThickness], cr=corner_radius, cres=10);
}
rodHolder(rodD=axes_Ysmooth_rodD, screwSize=screwSize, height=axes_Yreference_height, sideLen=-axes_Xreference_posX-1);
rodHolder(rodD=axes_Ysmooth_rodD, screwSize=rodScrewSize, height=axes_Yreference_height, sideLen=-axes_Xreference_posX-1);
// TRANSLATE REFERENCE POSITION to the left frame, X lower smooth rod end
translate([-axes_Xreference_posX,axes_Xreference_posY,axes_Xreference_height]) {
// TRANSLATE REFERENCE POSITION to the threaded rod
@ -232,7 +233,7 @@ module Cyclone_X_leftFrame(isLeft=true) {
rotate([0,0,90]) standard_rod(diam=axes_Xsmooth_rodD, length=partThickness*4, threaded=false, renderPart=true, center=true);
rotate([0,0,-90])
rotate([0,90,0])
rodHolder(rodD=axes_Xsmooth_rodD, screwSize=screwSize, negative=true);
rodHolder(rodD=axes_Xsmooth_rodD, screwSize=rodScrewSize, negative=true);
// Crocodile clip holders and wire guide
Cyclone_X_frameHoles();
@ -256,7 +257,7 @@ module Cyclone_X_leftFrame(isLeft=true) {
translate([0,0,axes_Xsmooth_separation]) {
rotate([0,0,90]) standard_rod(diam=axes_Xsmooth_rodD, length=partThickness*4, threaded=false, renderPart=true, center=true);
rotate([0,0,-90])
rodHolder(rodD=axes_Xsmooth_rodD, screwSize=screwSize, negative=true);
rodHolder(rodD=axes_Xsmooth_rodD, screwSize=rodScrewSize, negative=true);
}
}
}
@ -264,15 +265,15 @@ module Cyclone_X_leftFrame(isLeft=true) {
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=screwSize,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, invert=true);
translate([0,dimY/2,0])
rotate([0,90,0])
rotate([0,0,90])
hole_for_screw(size=screwSize,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, invert=true);
translate([0,dimY-2*footSeparation,0])
rotate([0,90,0])
rotate([0,0,90])
hole_for_screw(size=screwSize,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, invert=true);
}
}
@ -282,7 +283,7 @@ module Cyclone_X_leftFrame(isLeft=true) {
if(draw_references) color("red") %frame(20);
rotate([0,0,-90])
rotate([0,90,0])
rodHolder(rodD=axes_Ysmooth_rodD, screwSize=screwSize);
rodHolder(rodD=axes_Ysmooth_rodD, screwSize=rodScrewSize);
// TRANSLATE REFERENCE POSITION to the threaded rod
translate([0,axes_Xsmooth_separation,0]) {
if(draw_references) color("green") %frame(20);
@ -292,7 +293,7 @@ module Cyclone_X_leftFrame(isLeft=true) {
translate([gearWallSeparation,0,0]) rotate([0,90,0]) color(color_movingPart)
rodGear(r=axes_XgearSeparation/(1+1/axes_XgearRatio), h=axes_XgearThickness, echoPart=true);
// Translate to motor position
rotate([motorRotatedOffset,0,0]) {
rotate([motorRotatedOffset,0,0]) {
translate([0,axes_XgearSeparation,0])
rotate([-motorRotatedOffset,0,0]) {
translate([-motorWallSeparation,0,0]) rotate([0,90,0]) stepperMotor(screwHeight=motorWallSeparation, echoPart=true);
@ -305,21 +306,21 @@ module Cyclone_X_leftFrame(isLeft=true) {
}
translate([0,0,axes_Xsmooth_separation])
rotate([0,0,-90])
rodHolder(rodD=axes_Ysmooth_rodD, screwSize=screwSize);
rodHolder(rodD=axes_Ysmooth_rodD, screwSize=rodScrewSize);
}
}
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=screwSize,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, invert=true, autoNutOffset=true, echoPart=true);
translate([0,dimY/2,0])
rotate([0,90,0])
rotate([0,0,90])
screw_and_nut(size=screwSize,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, invert=true, autoNutOffset=true, echoPart=true);
translate([0,dimY-2*footSeparation,0])
rotate([0,90,0])
rotate([0,0,90])
screw_and_nut(size=screwSize,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, invert=true, autoNutOffset=true, echoPart=true);
}
}
@ -373,5 +374,3 @@ module rodHolder(rodD=8.5, screwSize=3, height=0, sideLen=0, thickness=5, space=
}