CAD CAM EDM DRO - Yahoo Group Archive

[CAD_CAM_EDM_DRO] Homing position

on 2012-03-14 06:31:10 UTC
Hi All

I'm busy converting a conventional lathe to cnc, and wanting to know where
people generally place the home position.

On the Z, if I put it right at the far end, the tailstock might get in the
way if it was set up supporting a short rod. On the other hand, I don't
want to drive the tooling into the chuck to home. Similar with the X. If
tools are mounted, I might not be able to retract the X far enough, or
maybe tools are set up for turning with spindle reversed

Do I presume the 0,0 home is set up at about 1/3 of the Z, and X, at about
1/2 way?

Regards
Roland


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Discussion Thread

Roland Jollivet 2012-03-14 06:31:10 UTC [CAD_CAM_EDM_DRO] Homing position David G. LeVine 2012-03-14 09:06:56 UTC Re: [CAD_CAM_EDM_DRO] Homing position Steve Blackmore 2012-03-14 13:52:40 UTC Re: [CAD_CAM_EDM_DRO] Homing position Michael Fagan 2012-03-14 17:58:36 UTC Re: [CAD_CAM_EDM_DRO] Homing position Jon Elson 2012-03-14 18:24:17 UTC Re: [CAD_CAM_EDM_DRO] Homing position Roland Jollivet 2012-03-14 18:49:46 UTC Re: [CAD_CAM_EDM_DRO] Homing position Jon Elson 2012-03-14 20:24:10 UTC Re: [CAD_CAM_EDM_DRO] Homing position Jeffrey T. Birt 2012-03-15 10:13:21 UTC RE: [CAD_CAM_EDM_DRO] Homing position Jon Elson 2012-03-15 18:19:03 UTC Re: [CAD_CAM_EDM_DRO] Homing position Jeffrey T. Birt 2012-03-15 19:48:32 UTC RE: [CAD_CAM_EDM_DRO] Homing position William Thomas 2012-03-18 18:44:27 UTC [CAD_CAM_EDM_DRO] Homing position