Re: [Emc-users] 1973 cnc retro tech.. How to switch between metric and English

2021-10-26 Thread Chris Albertson
3D printed geardsworks well for threading and cost less then $1 to make (assuming you have a printer) Yes gears are hard to design but all the gear companies have CAD files on their websites. I just go to McMaster Carr and download the CAD file, do some trivial mods to make the hubs and face

Re: [Emc-users] github problem?

2021-10-26 Thread Peter C. Wallace
On Tue, 26 Oct 2021, Gene Heskett wrote: Date: Tue, 26 Oct 2021 14:41:38 -0400 From: Gene Heskett Reply-To: "Enhanced Machine Controller (EMC)" To: "'Enhanced Machine Controller (EMC)'" Subject: [Emc-users] github problem? Greetings all; Trying to use my email and and a passwd to clone

[Emc-users] github problem?

2021-10-26 Thread Gene Heskett
Greetings all; Trying to use my email and and a passwd to clone a github repo, I just ran into a big can of worms. According to the error msg, passwds were canceled on Aug 13, and they are now useing a personal token. no clue given as to how to acquire that. I also used the normal passwd to

Re: [Emc-users] 1973 cnc retro tech.. How to switch between metric and English

2021-10-26 Thread John Dammeyer
I haven't engaged the gearbox on my South Bend Heavy 10L in over 10 years. My ELS does all the Z axis motion including metric/imperial threading and is especially handy for boring into a blind hole. Yes, I still have to look at the X axis dial and if I want tapers then I engage the South Bend

Re: [Emc-users] 1973 cnc retro tech.. How to switch between metric and English

2021-10-26 Thread Sam Sokolik
There was a short period of time that I almost thought about trying to get the hydraulic servos working with linuxcnc... (it didn't last long as I really didn't want to listen to the 20hp hydraulic unit running) Thinking though it I was going to try to run the servo valves with amc drives and

Re: [Emc-users] 1973 cnc retro tech.. How to switch between metric and English

2021-10-26 Thread John Dammeyer
Nice > -Original Message- > From: Sam Sokolik [mailto:samco...@gmail.com] > Sent: October-25-21 7:00 PM > To: Enhanced Machine Controller (EMC) > Subject: [Emc-users] 1973 cnc retro tech.. How to switch between metric and > English > > We are finally getting around to converting the 73

Re: [Emc-users] 1973 cnc retro tech.. How to switch between metric and English

2021-10-26 Thread andy pugh
On Tue, 26 Oct 2021 at 13:47, Eric Keller wrote: > > I wanted to modify my lathe to cut metric threads. But it requires 7 > gears. Have you considered a full CNC conversion? It makes cutting threads up to shoulders in blind holes a lot less frightening :-) -- atp "A motorcycle is a bicycle

Re: [Emc-users] 1973 cnc retro tech.. How to switch between metric and English

2021-10-26 Thread Eric Keller
I wanted to modify my lathe to cut metric threads. But it requires 7 gears. Of course none of them are commercially available. I don't really want to be in the business of hobbing gears, so I'm going to an electronic gearbox instead. The stock setup was a timing belt, so hooking up a motor is

Re: [Emc-users] 1973 cnc retro tech.. How to switch between metric and English

2021-10-26 Thread andy pugh
On Tue, 26 Oct 2021 at 03:03, Sam Sokolik wrote: > Amazing how it was cheaper to do this in hardware than in the > control (ttl ic's) I do hope you are retaining this madness? -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical