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Bolt/Nut/Thread Generator

greg_woodgreg_wood Member Posts: 1
edited February 2016 in General
  

I was playing around with trying to make a bolt on my 3d printer and came up with template of sorts for making both Bolts and Nuts. 

This is effectively a screw generator for METRIC sizes. 
It might work for IMPERIAL but I have not tried. 
I'm not an engineer and most of this was done with just a few hours of research on the web. For those of you who maybe know a bit more than me fell free to correct any terminology I may have wrong.

To use; duplicate the parts studio, and edit the values for "Whole Word" variables only. The variables that are not whole word are used in calculations and/or may contain calculations. Editing them will most likely break things.

I developed this to create and print nuts and bolts on my 3D printer. As such the Tolerances have to be much greater than real machined threads. The bolts and nuts I have produced with this work with a machined thread checker I purchased from Home Depot. I have not  tried to create a machined nut or bolt as i don't have the equipment.

Below are the values that should be edited along with a brief description of what  the value represents.

Tolerance: The oversize/undersize of the threads.
WrenchSize: The size of the wrench the head will fit.
HeadDepth: The depth or height of the head.
ThreadLength: The distance the shaft protrudes out of the head.
Diameter: The diameter of the shaft.
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