[SH...] Posted August 12, 2020 Share Posted August 12, 2020 I want to check a radius at complicated cam profile I marked in red colour S32 radius, I have attached the full drawing also, I have conturaG2 fixed head.how can I measure it?? This is first I am working this like profile.cp7c3u-11376-da_20190903-3.pdfIMG_20200812_172452.jpg Link to comment https://qualityforum.zeiss.com/topic/14918-radius-at-complicated-curve/ Share on other sites More sharing options...
[Me...] Posted August 12, 2020 Share Posted August 12, 2020 Constrain the X Y & Z locations in a Radius Characteristic, if you have a model. Link to comment https://qualityforum.zeiss.com/topic/14918-radius-at-complicated-curve/#findComment-79426 Share on other sites More sharing options...
[SH...] Posted August 12, 2020 Author Share Posted August 12, 2020 Please sign in to view this quote. Within 2 days I will get the CAD model,what would be the evaluation method, I mean it is maximum inscribed circle?? If I Constrain all the axis , I will get a good result?. I remember someone else told in this forum after constraining he got fake result.. 🙄 Link to comment https://qualityforum.zeiss.com/topic/14918-radius-at-complicated-curve/#findComment-79428 Share on other sites More sharing options...
[Cl...] Posted August 12, 2020 Share Posted August 12, 2020 I'm guessing that detail has multiple locations around the ID? That being the case, scan high point density 2d curves on those surfaces. Then use Maximum Coordinate for each curve. This will give you the max point in each curve. Then you can recall those points into circle feature and constrain whatever work-plane the measurements done in. You might need to create several secondary alignments to align to each curve, so you can get the X, or Y Max coordinate. Link to comment https://qualityforum.zeiss.com/topic/14918-radius-at-complicated-curve/#findComment-79430 Share on other sites More sharing options...
[SH...] Posted August 12, 2020 Author Share Posted August 12, 2020 Please sign in to view this quote. No, they told me to measure radius separately on each cam.As you told I have to measure six secondary alignment for the six cams. Link to comment https://qualityforum.zeiss.com/topic/14918-radius-at-complicated-curve/#findComment-79432 Share on other sites More sharing options...
[Ma...] Posted August 12, 2020 Share Posted August 12, 2020 I would scan it with 2d curve, then simply make cuts with T. planes ( each per 3° as drawn ) and that last one that should touch I would take out from CAD model and that would be last point for circle. Link to comment https://qualityforum.zeiss.com/topic/14918-radius-at-complicated-curve/#findComment-79434 Share on other sites More sharing options...
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