scale problem

[eliost]

Good morning, everyone, I have a big problem I can't solve. I have autocad dwgs that I try to import with copy and paste into inventor 2018, some are perfect, others completely out of scale with logical enlargement reports. an autodesk technician told me that you can't fix it! ! !
Thank you.
helium

 

[stefanobruno]

right scales in autocad and reimport them.
inventor can't know what you're putting him in as a reference, if it's not native.

 

[Catafratto]

see also that unit of measurement is set in autocad (by keyboard command unit) and possibly correct it so that it is the same used in inventor. very often the ratios of magnification without logic have to do with 25.4 (or, worse still, with the cm of the 'giometers).
Also make sure that what matters is not maybe views of details magnified manually by autocad with the adjusted quotation that tricks you. copy & paste imports I made many and all errors were attributable to these causes, although of course autodesk can always surprise us.

 

[Matteo Cappelli dis.CAD]

Hi.
after giving the "paste" command in inventor, click on dx button and select paste optiongoing to manage the conversion inches /mm without retracing from autocad.
Moreover if, the autocad object is a block, through the flag you can decide whether it has to stay locked even in your sketch. this last trick cuts the head to the bull to any involuntary deformations

 

[Catafratto]

See? in the end autodesk surprised me:
Thank you, matteo!

 

[ragnol]

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