topic Trimming Sketch in 3D Part & Assembly Design

Trimming Sketch

JiffiPop — Tue, 23 Aug 2022 20:03:46 GMT

Hi all,

I want to automatically trim sketches. I would like to have one sketch with, for example, a logo. Then, I want to have a second sketch that is the boundary, or the 'trimming' sketch. For example, if I have this sketch text, but I want only the parts of that in the circle, is there a way to do this?

Thank you,

Jeff

Re: Trimming Sketch

tbraxton — Wed, 24 Aug 2022 00:40:03 GMT

Sketch regions will work for this if text in the sketch is supported, I have not tested it with text.

This video explains how it works.

https://www.youtube.com/watch?v=A7MDVUgSK2o

Re: Trimming Sketch

MartinHanak — Wed, 24 Aug 2022 06:12:57 GMT

@JiffiPop wrote:

Hi all,

I want to automatically trim sketches. I would like to have one sketch with, for example, a logo. Then, I want to have a second sketch that is the boundary, or the 'trimming' sketch. For example, if I have this sketch text, but I want only the parts of that in the circle, is there a way to do this?

Thank you,

Jeff

Hi,

Sketch regions functionality is available starting from Creo 5.0.

In Creo 4, you can use procedure shown in trim_sketched_text.mp4 video.

Re: Trimming Sketch

JiffiPop — Wed, 24 Aug 2022 11:56:51 GMT

Hi Martin,

Thank you for your response.

Of course, you can do it manually. However, I am looking for something that can automatically trim based on the circle being a closed loop; anything outside of the loop is trimmed, anything in it is kept. I don't want to have to trim everytime I change the text, for example.

Re: Trimming Sketch

MartinHanak — Wed, 24 Aug 2022 13:04:27 GMT

@JiffiPop wrote:

Hi Martin,

Thank you for your response.

Of course, you can do it manually. However, I am looking for something that can automatically trim based on the circle being a closed loop; anything outside of the loop is trimmed, anything in it is kept. I don't want to have to trim everytime I change the text, for example.

Hi,

you can investigate uploaded Creo 4.0 files.

open assembly
modify text in Sketch 1 in prt0004b1.prt
regenerate assembly
open prt0004b2.prt

Re: Trimming Sketch

JiffiPop — Wed, 24 Aug 2022 14:56:49 GMT

Hi Martin,

Very nice! Is there a way to perform this with the trim tool, but with only the sketch? This particular method wouldn't work well as the trim feature would mess with other features I have, but cannot show due to being proprietary.

Thank you!

Re: Trimming Sketch

MartinHanak — Wed, 24 Aug 2022 15:03:01 GMT

@JiffiPop wrote:

Hi Martin,

Very nice! Is there a way to perform this with the trim tool, but with only the sketch? This particular method wouldn't work well as the trim feature would mess with other features I have, but cannot show due to being proprietary.

Thank you!

Hi,

the further search for a solution is up to you. I have already given you too much time...