http://electronicsam.com/images/greenmachine/IMG_20210329_220745.jpg
On Sun, Mar 28, 2021 at 5:17 PM Sam Sokolik <[email protected]> wrote: > have not done any destructive testing - but finally grabbed an oem650 > drive so I can have full 4 axis to play with. Seems to run the rotary > atleast as good as the leadshine. > > http://electronicsam.com/images/greenmachine/IMG_20210328_165552.jpg > > On Wed, Mar 24, 2021 at 8:36 AM Sam Sokolik <[email protected]> wrote: > >> I have a cheap chuck that is held on with 3 cap head screws. My plan is >> to make a disk that registers the center of the faceplate and the inside >> lip of the chuck. - I don't remember the exact size.. about 4.5" >> >> On Tue, Mar 23, 2021 at 9:48 PM John Dammeyer <[email protected]> >> wrote: >> >>> >>> >>> > From: Sam Sokolik [mailto:[email protected]] >>> > http://electronicsam.com/images/greenmachine/IMG_20210321_133551.jpg >>> > >>> >>> So Sam, >>> What's the diameter of the faceplate? >>> And are you planning on mounting a chuck onto it? >>> >>> If so, all the front mount ones still need some sort of registration >>> groove on the inner diameter of the mounting screws. >>> >>> Andy Pugh created a faceplate for his Harmonic drive that had camlock >>> chuck capability. This way he could move his 3 or 4 jaw chuck from the >>> lathe to the 4th axis on the mill. >>> >>> In my case I have a South Bend Heavy 10L with the threaded spindle. >>> Short of modifying it with some sort of locking nut or pin to prevent >>> reverse rotation off the threads, I'm not sure putting a threaded nose onto >>> a 4th axis is a good idea. >>> >>> A smaller chuck on a faceplate that is threaded for the South bend but >>> has screws and a registration groove for the 4th axis seems like an idea >>> that might work. I have 3" chucks for the Gingery Lathe but they are on 16 >>> TPI threaded arbors. >>> >>> John Dammeyer >>> >>> >>> >>> >>> _______________________________________________ >>> Emc-users mailing list >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/emc-users >>> >> _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
