holes and extrusion

[Anonymous]

Hello ,

I would like to know how can I make a hole across an extusion that is always centered when I change the height of the extrusion. 

[JHRendon]

Hi! With the "hole" tool you can always pick the center of the piece, so it does not matter if you change the height, it will always positioned at the center. 

[g-andresen]

Hi,

Please share the file.

File > export > save as f3d locally  > attach it to the next post.

günther

[chrisplyler]

There are a variety of ways to achieve such a thing, and the best way will depend on the results you want. Please show us a specific example either with pictures or by attaching your f3d file with some detailed explanation.

[Anonymous]

Okay thanks ill look into it
Cheers

[Anonymous]

there are two hole on the side , they dont re adjust when I change the thickness of the work 

[laughingcreek]

see attached. fully constraining your sketches will help.  click on the dims to change the height.  second sketch is the key to getting the holes to change position in this case

[davebYYPCU · Accepted solution]

Sketch 8 was not fully defined, and has to be to make Fusion work with paramater changes.

Change the extrude height the holes will follow, change the face width the holes will stay centred.

You needed more constraints to get it done.

[JHRendon · Accepted solution]

You should make a parameter

Also if you want to change the "8.5" dimensions you can make another parameter too 

Now the holes will move, but that's due I add the dimensions to the midline on the sketch. 🙂 Check the file

[davebYYPCU]

This is what happens when not fully defined.

Might help....

[JHRendon]

Dear Dave, that is not the discussion. He knows how to define a sketch. Focus on the problem. 

regards. 

[davebYYPCU]

Neither of his sketches are fully defined.  Parameter changes did not work for him, 

There is another problem?

[JHRendon]

🙄 

 I try people understand by themselves the software and discover it. I think he knows, if not he'll ask about it. 

And.. well if he did not... congratulations he knows now. Another solution for you Is that what are you looking for? 

[TheCADWhisperer]

---

@JHRendon wrote:

Dear Dave, that is not the discussion. He knows how to define a sketch. Focus on the problem. 

regards. 

---

The evidence would clearly indicate otherwise.

Did you reply to the correct thread?

[TheCADWhisperer]

@Anonymous 

Would you like to see a video of how to do this correctly in Fusion 360?

[Anonymous]

Okay thanks mate . I will keep this in mind

[Anonymous]

Thanks, mate, that sure will help me in the future. cheers

[Anonymous]

Yeah you are right , nice way to make that stay at the centre!

[Anonymous]

Im not very aware of the parameter option , could you please recommend me to something that could help me learn about parameter? Thanks

[Anonymous]

Okay thanks, that's true. I will keep that in mind next time cheers!