CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] Belt vs. Direct Drive

Posted by Chris Baugher
on 2003-01-02 19:18:13 UTC
> Over-constraint of the motion causes binding, and with a flexible
> coupler, one end of the leadscrew is constrained (for tension and
> compression) while the other is 'free' to move a few fractions of a mm,
> relieving binding as the screw heats up, or the frame vibrates or
> the original alignment was off, or whatever.

I have a related question. Does a steel helical coupler offer any
advantage or disadvantage to a rubber coupler?

C|

Discussion Thread

dennis_kramer2001 <dennis.kramer@a... 2003-01-02 17:14:08 UTC Belt vs. Direct Drive Robert Campbell 2003-01-02 17:51:28 UTC Re: [CAD_CAM_EDM_DRO] Belt vs. Direct Drive Doug Fortune 2003-01-02 18:51:25 UTC Re: [CAD_CAM_EDM_DRO] Belt vs. Direct Drive Chris Baugher 2003-01-02 19:18:13 UTC Re: [CAD_CAM_EDM_DRO] Belt vs. Direct Drive Doug Fortune 2003-01-03 01:11:21 UTC Re: [CAD_CAM_EDM_DRO] Belt vs. Direct Drive Tony Jeffree <tony@j... 2003-01-03 01:17:12 UTC Re: Belt vs. Direct Drive jeffalanp <xylotex@h... 2003-01-03 01:19:14 UTC Re: Belt vs. Direct Drive torsten98001 <torsten@g... 2003-01-03 03:02:04 UTC Re: Belt vs. Direct Drive bjammin@i... 2003-01-03 07:26:21 UTC Re: [CAD_CAM_EDM_DRO] Re: Belt vs. Direct Drive Marv Frankel 2003-01-03 08:06:06 UTC Re: [CAD_CAM_EDM_DRO] Re: Belt vs. Direct Drive Garry & Maxine Foster 2003-01-03 08:27:42 UTC Re: [CAD_CAM_EDM_DRO] Re: Belt vs. Direct Drive CL 2003-01-03 10:58:51 UTC Re: [CAD_CAM_EDM_DRO] Belt vs. Direct Drive CL 2003-01-03 11:23:46 UTC Re: [CAD_CAM_EDM_DRO] Re: Belt vs. Direct Drive alex 2003-01-03 11:34:58 UTC Re: [CAD_CAM_EDM_DRO] Re: Belt vs. Direct Drive Tim Goldstein 2003-01-03 11:46:55 UTC Re: [CAD_CAM_EDM_DRO] Re: Belt vs. Direct Drive Chris Baugher 2003-01-03 12:13:01 UTC Re: [CAD_CAM_EDM_DRO] Belt vs. Direct Drive Chris Baugher 2003-01-03 18:31:50 UTC Re: [CAD_CAM_EDM_DRO] Re: Belt vs. Direct Drive jeffalanp <xylotex@h... 2003-01-03 18:43:49 UTC Re: Belt vs. Direct Drive Tony Jeffree 2003-01-03 21:51:52 UTC Re: Re: Belt vs. Direct Drive Tony Jeffree 2003-01-03 22:14:42 UTC Re: Re: Belt vs. Direct Drive bjammin@i... 2003-01-04 00:00:29 UTC Re: [CAD_CAM_EDM_DRO] Re: Belt vs. Direct Drive Tim Goldstein 2003-01-04 10:38:57 UTC RE: [CAD_CAM_EDM_DRO] Re: Re: Belt vs. Direct Drive alex 2003-01-04 16:24:30 UTC Re: [CAD_CAM_EDM_DRO] Re: Re: Belt vs. Direct Drive Ron Kline 2003-01-04 16:58:01 UTC Re: [CAD_CAM_EDM_DRO] Re: Re: Belt vs. Direct Drive alex 2003-01-04 17:33:13 UTC Re: [CAD_CAM_EDM_DRO] Re: Re: Belt vs. Direct Drive jwalters 2003-01-04 18:13:50 UTC Re: [CAD_CAM_EDM_DRO] Re: Re: Belt vs. Direct Drive Dave Kowalczyk <dkowalcz@d... 2003-01-04 18:53:19 UTC Re: Belt vs. Direct Drive Ron Kline 2003-01-04 20:11:18 UTC Re: [CAD_CAM_EDM_DRO] Re: Re: Belt vs. Direct Drive Jon Elson 2003-01-04 22:26:08 UTC Re: [CAD_CAM_EDM_DRO] Re: Re: Belt vs. Direct Drive alex 2003-01-05 15:45:13 UTC Re: [CAD_CAM_EDM_DRO] Re: Re: Belt vs. Direct Drive Jon Elson 2003-01-05 23:12:49 UTC Re: [CAD_CAM_EDM_DRO] Re: Re: Belt vs. Direct Drive alex 2003-01-08 08:12:32 UTC Re: [CAD_CAM_EDM_DRO] Re: Re: Belt vs. Direct Drive Jon Elson 2003-01-08 23:26:42 UTC Re: [CAD_CAM_EDM_DRO] Re: Re: Belt vs. Direct Drive