How to add tables or clamps?

Hello,

i would like to ask how to add and then constrain table, lathe chuck or clamps into machined part in CAM enviroment.

I know how to add any part to CAM enviroment, then edit class, but then i want to move it or constrain it into machined part. I didn´t find it and i think it is not possible.

I found out that i can make assembly in CAD enviroment (of machined part, clamps, table etc.) and then i can add this whole assembly to CAM enviroment, where can I divide (every part) it into individual classes.

Is this recommended scenario?

Thanks