Re: Goldmine servos and Sherline
    Posted by
    
      John D. Guenther
    
  
  
    on 2000-08-07 14:01:15 UTC
  
  Bill,
Well, that would be ok, because at 1600 steps per rev and 20 revs per
inch on a Sherline that works out to .000031 per step which is far
greater accuracy than the machine could ever produce. I guess the
major question would be do these motors have enough torque to drive
the Sherline mill? They are pretty powerful on 12 volts, maybe at 18
volts they would have enough to get the job done.
John
Well, that would be ok, because at 1600 steps per rev and 20 revs per
inch on a Sherline that works out to .000031 per step which is far
greater accuracy than the machine could ever produce. I guess the
major question would be do these motors have enough torque to drive
the Sherline mill? They are pretty powerful on 12 volts, maybe at 18
volts they would have enough to get the job done.
John
--- In CAD_CAM_EDM_DRO@egroups.com, wanliker@a... wrote:
> In a message dated 8/7/00 1:55:35 PM Mountain Daylight Time,
> jguenther@l... writes:
>
> << The ones with the larger
> encoder are 1000 lines per rev >>
>
> They are now out of stock on the 1000 encoder model.
> bill
Discussion Thread
  
    wanliker@a...
  
2000-08-07 13:54:00 UTC
  Re: [CAD_CAM_EDM_DRO] Re: Goldmine servos and Sherline
  
    John D. Guenther
  
2000-08-07 14:01:15 UTC
  Re: Goldmine servos and Sherline
  
    Tim Goldstein
  
2000-08-07 16:02:09 UTC
  RE: [CAD_CAM_EDM_DRO] Re: Goldmine servos and Sherline
  
    James Owens
  
2000-08-07 17:34:34 UTC
  Re: [CAD_CAM_EDM_DRO] Re: Goldmine servos and Sherline
  
    djr@n...
  
2000-08-14 21:55:58 UTC
  Re: [CAD_CAM_EDM_DRO] Re: Goldmine servos and Sherline
  
    Ron Ginger
  
2000-08-15 05:14:20 UTC
  Re: [CAD_CAM_EDM_DRO] Re: Goldmine servos and Sherline
  
    John D. Guenther
  
2000-08-15 07:02:23 UTC
  Re: Goldmine servos and Sherline
  
    John D. Guenther
  
2000-08-15 07:05:34 UTC
  Re: Goldmine servos and Sherline