CAD CAM EDM DRO - Yahoo Group Archive

Re: Threaded Rod WORKS!

Posted by ballendo
on 2002-01-23 21:44:56 UTC
Bob,

Excellent post.

I've mentioned before that the single fastest way to frustration is
to over-spec your needs out of ignorance. It's like thinking a fancy
tennis racquet will make you play like Sampras, or a new set of clubs
will make you shoot like Tiger...

Jobshops for years have been offering +/- .005" on location as std.
tolerance; yet we see newbies who expect their little aluminum bolt
together will be capable of holding .0001 (usually because they think
resolution IS accuracy).

Build what you can. Accept what it can do. Use it to make something
better. This process of iterative incremental approximation works!
For square roots to machines...

Hope this helps.

Ballendo

--- In CAD_CAM_EDM_DRO@y..., "cncdxf" <cncdxf@a...> wrote:
> Chris,
> What if the person has a 6" X 6" cutting area and the
> threaded rod is off by .005 or more over that distance. The
> machine will still be a learning tool and it can turn out great
> parts for RC cars and planes. Have you ever measured a handmade
> part. Looks great-works great but don't mic it out. I have
> been following lots of peoples progress. I see them selling
> their stuff off on Ebay after getting frustrated. To learn CNC you
> need a machine. After getting your feet wet you can then buy
> some expensive leadscrews. My guess is that at that point you
> will build a second machine using what you learned or buy one!
>
> Bob

Discussion Thread

cncdxf 2002-01-23 04:26:42 UTC Threaded Rod WORKS! ccs@m... 2002-01-23 08:04:20 UTC Re: [CAD_CAM_EDM_DRO] Threaded Rod WORKS! cncdxf 2002-01-23 08:29:25 UTC Re: Threaded Rod WORKS! Alex Canale 2002-01-23 08:37:43 UTC RE: [CAD_CAM_EDM_DRO] Basic Machining Techniques? Bill Darby 2002-01-23 08:51:07 UTC Re: [CAD_CAM_EDM_DRO] Re: Threaded Rod WORKS! ccs@m... 2002-01-23 09:06:41 UTC Re: [CAD_CAM_EDM_DRO] Re: Threaded Rod WORKS! CL 2002-01-23 09:56:21 UTC Re: [CAD_CAM_EDM_DRO] Re: Threaded Rod WORKS! l_j_goldberg 2002-01-23 10:05:42 UTC Re: Threaded Rod WORKS! & cyclic error CL 2002-01-23 10:19:53 UTC Re: [CAD_CAM_EDM_DRO] Re: Threaded Rod WORKS! Gail & Bryan Harries 2002-01-23 18:58:52 UTC RE: [CAD_CAM_EDM_DRO] Basic Machining Techniques? JAMES BEGGEROW 2002-01-23 20:24:10 UTC Re: [CAD_CAM_EDM_DRO] Threaded Rod WORKS! ballendo 2002-01-23 21:44:56 UTC Re: Threaded Rod WORKS! ballendo 2002-01-24 00:13:59 UTC supernut load rating was Re: Threaded Rod WORKS! cncdxf 2002-01-24 03:22:23 UTC Re: Threaded Rod WORKS! Alex Canale 2002-01-24 09:02:35 UTC RE: [CAD_CAM_EDM_DRO] Basic Machining Techniques? arcstarter 2002-01-24 12:24:24 UTC Re: Threaded Rod WORKS! ballendo 2002-01-25 13:38:54 UTC Room for everybody was Re: Threaded Rod WORKS! cncdxf 2002-01-25 14:58:45 UTC Room for everybody was Re: Threaded Rod WORKS! Bill Vance 2002-01-25 17:49:25 UTC Re: [CAD_CAM_EDM_DRO] Room for everybody was Re: Threaded Rod WORKS! ballendo 2002-01-28 00:31:53 UTC re: Room for everybody (still) cncdxf 2002-01-28 04:51:52 UTC Re: Room for everybody (still) Chris L 2002-01-28 05:22:19 UTC Re: [CAD_CAM_EDM_DRO] re: Room for everybody (still) cncdxf 2002-01-28 06:43:42 UTC Re: Room for everybody (still) ballendo 2002-01-29 01:11:28 UTC Re: Room for everybody (still)