Last major hardware mod (except for a control panel) This is the encoder for the spindle.. This will allow for rigid tapping.
Heating up the timing gear http://www.electronicsam.com/images/KandT/conversion/spindle/timinggear.JPG installed http://www.electronicsam.com/images/KandT/conversion/spindle/spindletiminggear.JPG Now just need to come up with a bracket (and a belt guide on the encoder pully) http://www.electronicsam.com/images/KandT/conversion/spindle/spindleencoder.JPG sam On 12/12/2010 09:25 PM, Jon Elson wrote: > sam sokolik wrote: >> Thanks! >> >> the drives are what is limiting.. They are 20a continuous and 40a >> peak. The servos are pretty close to an amp per ft-lb. with a 2:1 belt >> drive - that gives us 80ft-lb peak at the screws. That is pretty close >> to what the old hydraulic servos. >> > I wouldn't call 16000 Lbs linear force "limiting". It sounds QUITE > sufficient for > such a machine. You don't expect a machine like that to be doing high > speed contouring, > but I suspect it can probably do anything that the available spindle > speed makes practical. > > Jon > > ------------------------------------------------------------------------------ > Oracle to DB2 Conversion Guide: Learn learn about native support for PL/SQL, > new data types, scalar functions, improved concurrency, built-in packages, > OCI, SQL*Plus, data movement tools, best practices and more. > http://p.sf.net/sfu/oracle-sfdev2dev > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ Lotusphere 2011 Register now for Lotusphere 2011 and learn how to connect the dots, take your collaborative environment to the next level, and enter the era of Social Business. http://p.sf.net/sfu/lotusphere-d2d _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
