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wiki:projets:partie_4_21.7_2016

Partie 4 (rodMountSyringe)

include <syringePumpConstants.scad>

/* === Model-specific Constants === */

cube containing rods and syringe barrel stop mountXSize = 10; mountZSize = syringeCenterHeight; /* === Model === */ main cube, holds the two axes difference(){

cube(size=[mountXSize,baseSizeY,mountZSize]);


//bore hole for threaded rod
translate([-floatCorrection,centerY,threadedAxisHeight]){
	rotate(a=[0,90,0]){
		cylinder(h=mountXSize+floatCorrection2, r=smoothRodRadius+0.5);
	}
}
//hole for smooth rod (needs to fit fairly tight)
translate([-floatCorrection,centerY,smoothAxisHeight]){
	rotate(a=[0,90,0]){
		cylinder(h=mountXSize+floatCorrection2, r=smoothRodRadius);
	}
}

//hole for syringe barrel stopper
translate([-floatCorrection,centerY,syringeCenterHeight]){
	rotate(a=[0,90,0]){
		cylinder(h=mountXSize+floatCorrection2, r=5.2);
	}
}

}

difference(){

translate([-screwPlateSize,0,0]){
	cube(size=[screwPlateSize,baseSizeY,mountPlateHeight]);
}
translate([-screwPlateSize/2,baseSizeY/4,0]){
	cylinder(h=mountPlateHeight, r=screwRadius);
}
translate([-screwPlateSize/2,3*baseSizeY/4,0]){
	cylinder(h=mountPlateHeight, r=screwRadius);
}

}

module bearing608(){

cylinder(h=bearing608Height, r=bearing608Diameter/2);	

}

wiki/projets/partie_4_21.7_2016.txt · Dernière modification: 2016/09/11 12:59 (modification externe)