Hi Curt.. Good to hear from you in your ever optimistic manner..! What I made was a 3 axis cnc router, using the porter cable 7518 from my legacy.. As I mentioned, it is all in bits at the moment and my workshop looks like an explosion in a hardware store..! Am making a mount for my 4 jaw concentric chuck, and am using a tailstock picked up from a scrapyard.. I used the cnc to cut slots in the bed so I could insert T track which the tailstock will slide along.. Got to design a gib locking system for the tailstock too..
Will take pics and do a video on youtube and will post them here if you like, not really a legacy subject though.. As for cheap.. Am using angle iron and skateboard bearings on the x and y axis, and leadscrew (actually m20 wall studding) for the z axis.. The drive on the x and y axis are chain driven (have written to Santa about rack and pinion) and the z is coupled directly to the leadscrew.. Up until I pulled it apart to build it a 4th axis (this is where I will do my turnings Curt) I managed an accuracy of about 0.003".. Now it is in bits, I think I may be able to improve on this with a bit of tweaking.. Keep up all your good work Curt, I look at the forum at least once or twice a week and it is a joy to see all the innovations you guys come up with.. Don't concern yourself with my past troubles with Legacy Curt, I put all that in that past and just see it as a bad (and expensive) experience.. Have moved on since then and as the forum allowed me to vent my frustrations, I got it all out my system and learned my lesson well.. My main inspiration for my cnc was Art Ransom (hope you are well now Art, was sorry to hear about your recent illness), but after looking around the net I found a site from USA http://buildyourcnc.com/default.aspx which I happily admit to pinching many ideas from.. Best regards.. Steve.. On Jun 24, 10:30 pm, fasteddy <s.hu...@tiscali.co.uk> wrote: > Hi Tim.. > > Sure.. Pics not a problem, except have it all in bits here at the > moment.. Got to raise the gantry by 2 1/2" to accommodate the chuck > and tailstock.. Have been using the stepper motors at pretty near > their torque limit and so am trying to lighten everything a bit.. Also > trying to figure a way of mounting the chuck so it can be either > dismounted or 'folded' out of the way when not in use.. Been doing > quite a bit of work milling table tops for other cabinet makers so > need the full bed width most of the time.. Have to say this has been a > real labour of love, or at least affection.. Really enjoyed putting > this together although it has been a huge learning curve with > software.. > > Give me a week or so and will pop some pics here for you.. > > Steve.. > > On Jun 24, 7:45 pm, "Tim Krause" <artmarb...@comcast.net> wrote: > > > Hello, Steve, Andy, and All, > > > For those that are shocked at this message here's a quick explanation. I > > truly missed Steve's input in the group and I sent him a private Email > > wondering where he is and what he has been up to. He responded in here for > > all to see. What he has said is really eye opening and I will not moderate > > his message. I welcome Andy's response but I would hate to start a flame > > war about Legacy's customer support, so let's all try to self moderate when > > it comes to discussing Legacy personnel or Legacy customer service issues. > > They are beyond the scope of this group. > > > I have always tried to focus on positive changes for our equipment rather > > than just complaining about non specifics here in this group. Don't get me > > wrong. I love hearing about complaints. It helps me and others focus on > > the problem and come up with a real solutions. The complaints are positive > > because they drag out people that have already fixed the problem or have > > thought about the problem in the past. Simple notes and photos have lead me > > down some great paths. I also believe the majority of the vocal members in > > this group are all using Legacy's equipment well beyond it's original > > design. Never in Legacy's wildest dreams would some one need to make a > > .010" move on a consistent bases. Tools are made to be modified and used. > > Otherwise, it's the wrong tool for the job. Knowing what the tool can do is > > just as important as what it cannot do. > > > Now Steve, your message is also a great tease. You cannot just say you're > > using Legacy's parts to build a new machine, that's mean. Would you be > > willing to share some photos and talk about what parts you did use. I would > > love to see some pictures! Talk about a serious modification! > > > -Tim > > > ----- Original Message ----- > > From: "fasteddy" <s.hu...@tiscali.co.uk> > > To: "Legacy Ornamental Mills" <legacy-ornamental-mills@googlegroups.com> > > Sent: Thursday, June 24, 2010 2:10 AM > > Subject: Bye bye... > > > Hi Tim� > > > Long time no talk..! Still here Tim, but my legacy is not, well, not > > in one piece that is.. Have ripped it apart and built a cnc router > > instead.. Table is about 6� x 4� and used the legacy rails, plus some > > ally plate I picked up from a scrap yard.. Am just in the process of > > making a 4th rotary axis to make columns.. -- You received this message because you are subscribed to the Google Groups "Legacy Ornamental Mills" group. To post to this group, send email to legacy-ornamental-mi...@googlegroups.com. To unsubscribe from this group, send email to legacy-ornamental-mills+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/legacy-ornamental-mills?hl=en.
