Need Help with Holes at wrong angle

Need Help with Holes at wrong angle

Anonymous
Not applicable
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Message 1 of 20

Need Help with Holes at wrong angle

Anonymous
Not applicable

Hi All firstly I apologise if this is in the incorrect section, as I did not know where else to post.

 

I have an issue with a 3D model that I have produced, I have only just realised that the 2 holes that i have created in inventor are at angles with the slope, and not straight, please see the image for my meaning. 

 

I need to be able to somehow either remove these holes and start again, or angle them to follow the line of the upright walls as seen in the wireframe image. please help 

 

Thanks

 

JamieHOWOANGLE HOLE.jpg

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Replies (19)
Message 2 of 20

Cadmanto
Mentor
Mentor

Hi Jamie,

Did you us the hole command to create them?

Looking at your image, you might want to think about placing vertical plane at the center of one of the holes and creating a revolved cut.  Then pattern it to create the second.

 


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Best Regards,
Scott McFadden
(Colossians 3:23-25)


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Message 3 of 20

mcgyvr
Consultant
Consultant

You need to create a workplane .. or as cadmanto said a revolve if you don't want to use the hole command.

angledhole.PNG



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Message 4 of 20

Anonymous
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Thank you both for the speedy response very much appreciated! i will look at that plane method you described to create the holes. To get back to fill the holes, I managed to create a sketch of a circle, and  extrude to fill it in, now i have the end of the extrusion highlighted blue, which has filled the hole but it is protruding from the base as you can see from the picture , how can I flatten the protrusion to match the profile of the base? I tried the chamfer tool, but no luck, Thank You so much for the help.

 

Jamie

how to chamfer.jpg

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Message 5 of 20

jhackney1972
Consultant
Consultant

A modification to @mcgyvr method is to place your workplane at a distance from the base of the part to represent the bite thickness of the screw.  Then use the hole command as indicated earlier.    See screencast

 

 

John Hackney, Retired
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Message 6 of 20

jhackney1972
Consultant
Consultant

You really do not want to plug the holes!  It just adds a lot of confusing extra extrusions to the model.  You should delete the hole features and create them using one of the suggested methods.  If you have your heart set on doing it your way, go back to your extrusion and edit it and select the "Extents" option "TO" and select the bottom surface of your model.  It will only extrude flush to the bottom and no trimming will be required.

Please reconsider using this method.

 

Extrude To.jpg

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Message 7 of 20

JDMather
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@Anonymous wrote:

.... To get back to fill the holes, I managed to create a sketch of a circle, and  extrude to fill it in, ...

 


STOP!

Attach your *.ipt file here.


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Message 8 of 20

Anonymous
Not applicable

Hi thank you for getting in touch okay so I will start again with the original holes and not extrude them as you suggested as this model is for 3D printing and I want to get it perfect.

how would you undo the holes? 

and then how would you cut them

 

I do not think I fully understand the instructions sorry? 

 

Thanks

 

Jamie Newman

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Message 9 of 20

jhackney1972
Consultant
Consultant

You have not posted your model so I can only guess how you created your holes.  I am guessing your sketched them and extruded them.  If this is the case, simply delete the feature and also the sketch (this is automatic if you allow it).  Then create the holes using one of the methods already suggested.

You should attach your model so those on the forum can diagnosis your situation and make "good" suggestions instead of making us guess what your intentions are.  Please do this now!

John Hackney, Retired
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Message 10 of 20

Anonymous
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Hi there, yes i have done this now, thank you so much for the help.

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Message 11 of 20

jhackney1972
Consultant
Consultant

What have you done??  If you attached your model, it did not appear, use the "Attach" icon below.

 

Forum Attach.jpg

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Message 12 of 20

Anonymous
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Sorry no sure what happened there then? I will try it again

should be called brakebush,ipt

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Message 13 of 20

Anonymous
Not applicable

Are you seeing it now?

 

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Message 14 of 20

jhackney1972
Consultant
Consultant

No, it is has not shown up yet.  You use the Browse icon to find your file, select it and the name will appear in your post.  Then you select "Post" at the bottom to transfer it.

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Message 15 of 20

Anonymous
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That is how I tried it? I am on chrome at the moment i will try IE as it may be a browser issue.

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Message 16 of 20

Anonymous
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Not sure why, but when i attach and click post, it goes back toupload.jpg the reply message screen and removes the file?

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Message 17 of 20

Anonymous
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Could you use this link instead? It is on my google drive https://drive.google.com/file/d/1vjMaFQQRpvlXEf7e-Jnw0rd-tvwPxU4O/view?usp=sharing
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Message 18 of 20

jhackney1972
Consultant
Consultant

You are trying to send the path of the file, not the file.  When you browse for the file, you select it then Open it to attach it to the message.  I did get your Google Drive file but you need to learn how to use the forum correctly.  Others on the forum will not use Google Drive due to security reasons.  Take a look at these two screen captures.

 

File Select.jpgFile Visible.jpg

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Message 19 of 20

Anonymous
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Hi This exactly how I am attempting it? Then i click post, and it just goes back to the message construction.

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Message 20 of 20

jhackney1972
Consultant
Consultant

You must be new to Inventor and have not leaned the basics.  Your model has numerous un-constrained sketches, a real no-no in Inventor.  You also have an unnecessary sketch just sitting there doing nothing.  I only show you how to redo the holes and I left the rest of the model alone.  I also could not pull exact dimensions from your model so I just used some approximate ones, please check. 

 

 

 

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