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CDM369
Posts: 227
Registered: ‎10-07-2003
Message 1 of 8 (171 Views)

HOW DO I CREATE THIS FILLET?

171 Views, 7 Replies
12-08-2009 06:58 AM
I am converting an Autocad file to Inventor and would like to know how to create a 1/2 inch fillet when I do not have a 1/2" of material on one of the surface faces I'm selecting to create the fillet? I have attached the part file.

You will see the 45° chamfer [Extrusion3] that gives the handle some contour [X4]. Where this Extrusion3 terminates the dwg calls for a 1/2" radius. Extrusion3 only removes an 1/8" of material. How do I create a 1/2" radius at this juncture?

thank you,
cdm369 Edited by: cdm369 on Dec 8, 2009 2:58 PM
*Roland
Message 2 of 8 (170 Views)

Re: HOW DO I CREATE THIS FILLET?

12-08-2009 07:10 AM in reply to: CDM369
in case somebody else looks at this, it's a 2010 file - I can't open it
with 2009.
Valued Mentor
delineryan
Posts: 352
Registered: ‎10-28-2009
Message 3 of 8 (170 Views)

Re: HOW DO I CREATE THIS FILLET?

12-08-2009 07:11 AM in reply to: CDM369
Like this?

I just sketched a 1" circle tangent to the chamfer on a perpendicular plane.


Cheers,

Ryan
Please mark this response as "Accept as Solution" if it answers your question.
-----------------------------------------------------------------------------------------
Ryan
Inventor Version:
Build: 535, Release: 2011 SSR - Date: Fri 08/20/2010
64-Bit Edition - 8192.00 GB
Dell Precision T3500
Intel(R) Xeon(R) CPU W3540 @ 2.93GHz (8 CPUs), ~2.9GHz
6.00 GB RAM
Windows Vista™ Ultimate (6.0, Build 6002) Service Pack 2
NVIDIA Quadro FX 1800 8.17.0012.5849
Distinguished Contributor
HallStevenson
Posts: 216
Registered: ‎09-29-2008
Message 4 of 8 (170 Views)

Re: HOW DO I CREATE THIS FILLET?

12-08-2009 08:07 AM in reply to: CDM369
What size fillet does your actual part have ? Can you post the ACAD file ?
Distinguished Contributor
HallStevenson
Posts: 216
Registered: ‎09-29-2008
Message 5 of 8 (170 Views)

Re: HOW DO I CREATE THIS FILLET?

12-08-2009 08:11 AM in reply to: CDM369
You cut a 1/2" fillet into his part. I'm pretty sure that's not what he's after...
Valued Mentor
delineryan
Posts: 352
Registered: ‎10-28-2009
Message 6 of 8 (170 Views)

Re: HOW DO I CREATE THIS FILLET?

12-08-2009 08:25 AM in reply to: CDM369
What about a swept feature? I think we really need a drawing of this.

Ryan
Please mark this response as "Accept as Solution" if it answers your question.
-----------------------------------------------------------------------------------------
Ryan
Inventor Version:
Build: 535, Release: 2011 SSR - Date: Fri 08/20/2010
64-Bit Edition - 8192.00 GB
Dell Precision T3500
Intel(R) Xeon(R) CPU W3540 @ 2.93GHz (8 CPUs), ~2.9GHz
6.00 GB RAM
Windows Vista™ Ultimate (6.0, Build 6002) Service Pack 2
NVIDIA Quadro FX 1800 8.17.0012.5849
Distinguished Contributor
CDM369
Posts: 227
Registered: ‎10-07-2003
Message 7 of 8 (170 Views)

Re: HOW DO I CREATE THIS FILLET?

12-08-2009 08:41 AM in reply to: CDM369
Actually, the two methods Ryan has posted is what I am seeking to accomplish. Thank you Ryan! Those will work, but for future situations like this is there any easier approach? I was thinking the fillet feature tool would some how offer you the ability to control the center of your fillet radius, by allowing you to offset it a specific distance from the selected faces used to create the fillet. No luck there??
Valued Mentor
delineryan
Posts: 352
Registered: ‎10-28-2009
Message 8 of 8 (170 Views)

Re: HOW DO I CREATE THIS FILLET?

12-08-2009 08:53 AM in reply to: CDM369
If you can manage to have the foresight to realize you need it (I never do) you can just sweep the chamfer, then mirror it to all corners, on a square part, you can circular pattern the feature to save time.

Does anyone have a faster way?

Ryan
Please mark this response as "Accept as Solution" if it answers your question.
-----------------------------------------------------------------------------------------
Ryan
Inventor Version:
Build: 535, Release: 2011 SSR - Date: Fri 08/20/2010
64-Bit Edition - 8192.00 GB
Dell Precision T3500
Intel(R) Xeon(R) CPU W3540 @ 2.93GHz (8 CPUs), ~2.9GHz
6.00 GB RAM
Windows Vista™ Ultimate (6.0, Build 6002) Service Pack 2
NVIDIA Quadro FX 1800 8.17.0012.5849

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