On 09/17/2015 07:57 AM, andy pugh wrote: > To size motors, screws, bearings etc for my CNC lathe conversion I > have been trying to find cutting force data. > > http://www.ijera.com/papers/Vol4_issue4/Version%201/U044134144.pdf > > Seems to say that a feed force of 100N is about normal. > This seems rather less than I would have guessed. > > Does anyone else have any feel for this. I have been designing around > 2kN, and I know that many CNC lathes have multi-kW Z servos. > Many CNC lathes push large twist drills and spade drills through some tough material. How big do you plan?
Ed. ------------------------------------------------------------------------------ Monitor Your Dynamic Infrastructure at Any Scale With Datadog! Get real-time metrics from all of your servers, apps and tools in one place. SourceForge users - Click here to start your Free Trial of Datadog now! http://pubads.g.doubleclick.net/gampad/clk?id=241902991&iu=/4140 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
