Re: [Emc-users] G-code sample for threading on lathe
On 5 November 2013 16:35, Viesturs Lācis viesturs.la...@gmail.com wrote: Can anybody share a piece of g-code that creates any kind of thread on lathe with LinuxCNC 2.5.0 on it? It typically only needs a single G-code line with a G76 statement. Or perhaps I am misunderstanding the question? -- atp If you can't fix it, you don't own it. http://www.ifixit.com/Manifesto -- November Webinars for C, C++, Fortran Developers Accelerate application performance with scalable programming models. Explore techniques for threading, error checking, porting, and tuning. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60136231iu=/4140/ostg.clktrk ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] G-code sample for threading on lathe
2013/11/5 andy pugh bodge...@gmail.com On 5 November 2013 16:35, Viesturs Lācis viesturs.la...@gmail.com wrote: Can anybody share a piece of g-code that creates any kind of thread on lathe with LinuxCNC 2.5.0 on it? It typically only needs a single G-code line with a G76 statement. Or perhaps I am misunderstanding the question? Yes, G76 or G33 commands should do the trick. I would prefer G76 but there are lots of additional words to specify, so I would appreciate somebody sharing whatever G76 command they have used successfully. -- Viesturs -- November Webinars for C, C++, Fortran Developers Accelerate application performance with scalable programming models. Explore techniques for threading, error checking, porting, and tuning. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60136231iu=/4140/ostg.clktrk ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] G-code sample for threading on lathe
linuxcnc comes with an example g76.ngc It has a few warts but does work last time I used it. Dave Caroline On 05/11/2013, Viesturs Lācis viesturs.la...@gmail.com wrote: Hello! Just a quick question: Can anybody share a piece of g-code that creates any kind of thread on lathe with LinuxCNC 2.5.0 on it? I need it for testing and since I do not have lathe I do not have any code for it. I just would like to be sure that the code itself is flawless. I do not mind receiving private replies just with few g-code lines :) Thanks in advance! -- Viesturs -- November Webinars for C, C++, Fortran Developers Accelerate application performance with scalable programming models. Explore techniques for threading, error checking, porting, and tuning. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60136231iu=/4140/ostg.clktrk ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- November Webinars for C, C++, Fortran Developers Accelerate application performance with scalable programming models. Explore techniques for threading, error checking, porting, and tuning. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60136231iu=/4140/ostg.clktrk ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] G-code sample for threading on lathe
I've been working to make general purpose threading scripts for the members at our hackerspace. Scripts that face and turn down (or bore out) as well as thread. My efforts at understanding and explaining CNC lathe threading are here: http://code.google.com/p/sector67-sandbox/wiki/CNCLatheThreading I'll be working to update that page as I get things figured put further, and plan to submit it here for feedback when it is complete. So caveat emptor it is currently a work in progress but should help you get started with CNC threading on LinuxCNC. Scott On Nov 5, 2013, at 10:48 AM, Viesturs Lācis viesturs.la...@gmail.com wrote: 2013/11/5 andy pugh bodge...@gmail.com On 5 November 2013 16:35, Viesturs Lācis viesturs.la...@gmail.com wrote: Can anybody share a piece of g-code that creates any kind of thread on lathe with LinuxCNC 2.5.0 on it? It typically only needs a single G-code line with a G76 statement. Or perhaps I am misunderstanding the question? Yes, G76 or G33 commands should do the trick. I would prefer G76 but there are lots of additional words to specify, so I would appreciate somebody sharing whatever G76 command they have used successfully. -- Viesturs -- November Webinars for C, C++, Fortran Developers Accelerate application performance with scalable programming models. Explore techniques for threading, error checking, porting, and tuning. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60136231iu=/4140/ostg.clktrk ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- November Webinars for C, C++, Fortran Developers Accelerate application performance with scalable programming models. Explore techniques for threading, error checking, porting, and tuning. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60136231iu=/4140/ostg.clktrk ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
Re: [Emc-users] G-code sample for threading on lathe
On Tuesday 05 November 2013 14:11:13 Dave Caroline did opine: linuxcnc comes with an example g76.ngc It has a few warts but does work last time I used it. Dave Caroline A few warts are trying to remember what all the options do, so I have it wrapped up in a script that lets me set tpi or tpmm directly, and run that. It Just Works(TM) for me, and I've sent Viesters a copy by PM. On 05/11/2013, Viesturs Lؤپcis viesturs.la...@gmail.com wrote: Hello! Just a quick question: Can anybody share a piece of g-code that creates any kind of thread on lathe with LinuxCNC 2.5.0 on it? I need it for testing and since I do not have lathe I do not have any code for it. I just would like to be sure that the code itself is flawless. I do not mind receiving private replies just with few g-code lines :) Thanks in advance! -- Viesturs -- November Webinars for C, C++, Fortran Developers Accelerate application performance with scalable programming models. Explore techniques for threading, error checking, porting, and tuning. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60136231iu=/4140/ostg.c lktrk ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users -- November Webinars for C, C++, Fortran Developers Accelerate application performance with scalable programming models. Explore techniques for threading, error checking, porting, and tuning. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60136231iu=/4140/ostg.cl ktrk ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users Cheers, Gene -- There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order. -Ed Howdershelt (Author) Someday somebody has got to decide whether the typewriter is the machine, or the person who operates it. A pen in the hand of this president is far more dangerous than 200 million guns in the hands of law-abiding citizens. -- November Webinars for C, C++, Fortran Developers Accelerate application performance with scalable programming models. Explore techniques for threading, error checking, porting, and tuning. Get the most from the latest Intel processors and coprocessors. See abstracts and register http://pubads.g.doubleclick.net/gampad/clk?id=60136231iu=/4140/ostg.clktrk ___ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
