[Ro...] Posted October 28, 2023 Share Posted October 28, 2023 Does anyone know how I can check this profile call out on datum A in 7.4? I have another part for this assembly that has the same tolerance for flatness and profile. I imagine the profile call out would be redundant. Screenshot 1.pngFetching info... Link to comment Share on other sites More sharing options...
[Ri...] Posted October 31, 2023 Share Posted October 31, 2023 It appears you have two separate surfaces for Datum A. Those two surfaces must be within 0.008 profile of each other. Your Flatness is separate from the profile and is checked from both surfaces as one. Link to comment Share on other sites More sharing options...
[Ro...] Posted November 2, 2023 Author Share Posted November 2, 2023 Please sign in to view this quote. How would I do the profile call out in Calypso? I've tried profile but doesn't seem to be correct. Or I'm not using it right. Link to comment Share on other sites More sharing options...
[Ri...] Posted November 2, 2023 Share Posted November 2, 2023 Create the two surfaces, use one surface as your feature and the other as your Primary, secondary and tertiary with the tolerance applied. Link to comment Share on other sites More sharing options...
[Da...] Posted November 2, 2023 Share Posted November 2, 2023 Please sign in to view this quote. Sorry to hijack, but I'm only curious - are this small tolerance values imaginary or do you actually try to do a product on the drawing? Link to comment Share on other sites More sharing options...
[Ro...] Posted November 3, 2023 Author Share Posted November 3, 2023 Please sign in to view this quote. This is a customers part we have been making about a year. 450mm x 285mm. Linear guide carriages. There's a smaller one and larger one in this assembly with similar tolerances. Link to comment Share on other sites More sharing options...
[Ke...] Posted November 3, 2023 Share Posted November 3, 2023 Seems like a tight Profile callout, given the Flatness tolerance... is this an ISO print? Link to comment Share on other sites More sharing options...
[Da...] Posted November 3, 2023 Share Posted November 3, 2023 Please sign in to view this quote. Ahh, sorry, now I get it - it's 0.026 mm or 0.001 inch (for flatness), OK that is reasonable. Link to comment Share on other sites More sharing options...
[Ma...] Posted November 4, 2023 Share Posted November 4, 2023 Please sign in to view this quote. Missing initial zero for MM is very misleading 🤬 Link to comment Share on other sites More sharing options...
Recommended Posts
Please sign in to comment
You will be able to leave a comment after signing in
Sign In