Alibre Script Helical Cut API

[jvskinner]

I don't find a method for performing the helical cut. I am attempting to write a script for generating threads.
The helical cut is crucial to making such a script.

 

[Cator]

Hi, the function is not available but with a certain approximation it is possible to create a series of points along a helical path. Then a spline along these points and finally a sweep along this 3D spline. Now I can't find the script but I tried some time ago and got some results. I hope I've given you the idea

 

[idslk]

take a look at: Old thread

 

[bolsover]

As others have said, there is no helical cut API. I'm not sure it will help but I solved this problem by using a 'template' part with a helical boss feature. There are API call that allow for modification of an existing feature but to create a new one. I used this method when working on my UtilitiesForAlibre (see resources) Add-on. It was the only way to generate accurate helical gears.

 

[Cator]

In a recent post, in any case, @Max said that a native function for physical threads is in the works in the next releases... let's hope we get it for all those who request it even if in relation to the graphic performance consumption and the real result given by the tolerances of home 3D printers it satisfies more an aesthetic need than a real one... but this is my very modest opinion. In any case, both @HaroldL and @Ex Machina have published videos and resources for alternative and tested solutions!

 

[stepalibre]

@Max said that a native function for physical threads

both @HaroldL and @Ex Machina have published videos and resources for alternative and tested solutions!

These are not a solution for Alibre Script or AlibreX only for built-in use cases. If the helical APIs were completed we could build our own threading tools.

Why not make a public interface for the helical cut to enable the physical cut thread feature? If they make it possible to tick a box for physical cut threads why not expose that in a public way or update the API? The sweep cut feature could also be updated to support roadlike surfaces or multiple rails.

 

[bolsover]

These are not a solution for Alibre Script or AlibreX only for built-in use cases. If the helical APIs were completed we could build our own threading tools.

Why not make a public interface for the helical cut to enable the physical cut thread feature? If they make it possible to tick a box for physical cut threads why not expose that in a public way or update the API? The sweep cut feature could also be updated to support roadlike surfaces or multiple rails.

Agree - but we need helical cut, boss together with circular and linear patterns.

 

[stepalibre]

For 7+ years, I mostly designed using code or visual scripting, but I've now reached a point where the API is more important, and any other approach is a waste of time. Especially with AI, it's over.