On 3/24/2014 9:19 PM, [email protected] wrote: > not a brake,just a ring with a notch that clamps on the spindle and an air > cylinder with a roller on the end to drop in the notch Milltronics used that > system for years no encoder just turn on spindle to like 50 rpm and actuate > the cylinder when the notch comes around, the cylinder end goes in . just > keep cylinder actuated till change is done
My mill doesn't have computer controllable spindle speed. It has ye olde split sheave variable speed belt drive, for which I had to make a plastic bushing because the entire variable speed belt drive industry quit using a 35mm keyed motor shaft some years back. ------------------------------------------------------------------------------ Learn Graph Databases - Download FREE O'Reilly Book "Graph Databases" is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/13534_NeoTech _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
