584,814 active members*
5,382 visitors online*
Register for free
Login

Search:

Type: Posts; User: TXFred

Page 1 of 17 1 2 3 4

Search: Search took 0.02 seconds.

  1. Re: Anyone installed/using 4th axis on their 1100 that was NOT from Tormach?

    Yes, I added a Sherline rotary table for small work. It was a matter of getting another plug for the second table's stepper motor so that it could plug into the OEM port. And I have to change one...
  2. Re: What's a reasonable sale price for my 1100 Series 2?

    That's a very interesting idea. Where are you located? I'm in Round Rock, TX.

    I can't PM you, your account is set to not allow private messages. But I think that if you PM me, it'll allow me to...
  3. Re: What's a reasonable sale price for my 1100 Series 2?

    They're valid points. But the problem is that to use the Tormach manually, I have to keyboard jog it or spend time with Mach wizards. And while I've programmed for CNC in the past, I'm out of touch...
  4. What's a reasonable sale price for my 1100 Series 2?

    Hello all. It's been a long time since I've posted here.

    I'm planning on selling my 1100. Life has moved on and I haven't given it much use lately. I think I'd be better off with a manual mill...
  5. Years ago I did some rotary engraving. Now I can't remember how I did it!

    A few years ago, I wrote a program in Sprutcam 7 to engrave my initials onto a shot glass. If you're interested, video of the operation is here. https://www.youtube.com/watch?v=HOiBB3xEphk

    I...
  6. Replies
    26
    Views
    2,531

    Re: How do you label?

    You can see my labeling system in this thread.
    http://www.cnczone.com/forums/tormach-personal-cnc-mill/150673-tormach.html

    I set up each tool in the Sprutcam library, with feeds and speeds...
  7. Re: Using thermal imaging to help evaluate the effectiveness of coolant application

    Thanks for the pictures.

    What pump did you use?
  8. Re: Using thermal imaging to help evaluate the effectiveness of coolant application

    Do you mind detailing the modifications that you've done?

    I've already upgraded my return system to use a 1" hose from the pan to the tank, so I'm in good shape to upgrade the pump as well.
    ...
  9. Replies
    6
    Views
    874

    Re: DIY estop question. Currents don't add up.

    It it helps, I used this switch to add a second E-Stop to my Series 2.
    http://www.automationtechnologiesinc.com/products-page/cnc-parts/e-stop-switch
  10. Re: Engraved Zero's and O's are tilting and are out of round.

    I looked into this when I thought I had a bad ballnut. The ball returns aren't removable. They're closed off by a couple of pressed in plugs. If you could find a way to remove the plugs and...
  11. Replies
    2
    Views
    1,187

    Re: Big 2D Chamfer with small tool question

    I've done this once.

    I did it by offsetting the toolpath horizontally and vertically by the same amount. For example, offset .050" out, and .050" down.

    However, no chamfer tool is perfect,...
  12. Re: Engraved Zero's and O's are tilting and are out of round.

    I didn't know that you were drag engraving. I'll bet you a large amount of money that your engraver has worn to the point that it's got some sideways movement.

    Put an indicator on the engraver...
  13. Re: Engraved Zero's and O's are tilting and are out of round.

    The gibs don't adjust backlash. They shouldn't affect backlash unless you have them too tight, in which case they will induce backlash.

    Try loosening up the gib and rechecking backlash.
    Then...
  14. Re: Engraved Zero's and O's are tilting and are out of round.

    I see two possibilities.

    1. X axis backlash. However, tmarks makes a good argument against that.

    2. Slop in the spindle, causing the tool to move slightly under cutting forces. This could...
  15. Re: For Sale: X2 fixture plate. $400 + shipping.

    Bump. This is still in my garage and available for sale. Price reduced to $300 + shipping.
  16. Replies
    23
    Views
    2,277

    Re: Info on Using the PCNC 1100 as a Lathe

    Hopefully I'm not breaking any rules by posting this.

    A few years back I made a small production run of lathe tool holders that were designed to fit a 6" vise. I closed my machining business and...
  17. Replies
    35
    Views
    2,524

    Re: PCNC1100 Power draw bar info needed.

    It would be a whole lot easier to just get a quiet air compressor. I have this one, and it's nice and quiet enough to talk over.
    Plus, compressed air is very useful around the shop.

    California...
  18. Replies
    20
    Views
    3,352

    Re: Are new versions more stable than Sprutcam 7?

    Thanks Bevin. This improved the system's stability significantly. It still crashes, but not as often as it did before.

    Are there any other configuration changes that I should make to help...
  19. Replies
    11
    Views
    2,905

    Re: PCNC1100 Spindle Shut Down Burring Cut

    I had the same problem, and Tormach gave me the answer.

    The Power Draw Bar board has a mechanical relay on it. This relay is used to trigger the door switch circuit. Whenever the drawbar fires,...
  20. Replies
    20
    Views
    3,352

    Re: Are new versions more stable than Sprutcam 7?

    Bevin,

    Thanks. Is there a location where I can download older SprutCam versions?

    BTW, I last night I downloaded and installed a 30 day trial of SC9. It crashed as soon as I launched it and...
  21. Replies
    4
    Views
    2,175

    Re: Tormach ATC Mach3 screen set

    I see, you're after the code that operates the ATC. From your original post, got the impression that you wanted to use some of screen elements (buttons and images).

    As you say, the Tormach ATC...
  22. Replies
    4
    Views
    2,175

    Re: Tormach ATC Mach3 screen set

    You can download the version of Mach3 for an ATC from Tormach's website. That will give you a copy of the two ATC screens that you could work with.
  23. Replies
    20
    Views
    3,352

    Are new versions more stable than Sprutcam 7?

    I'm currently running Sprutcam 7 Build 1.6 Rev 64105 (the latest version) running on Windows 7 Professional Service Pack 1. I haven't done any CNC work for over two years, and I'm now getting back...
  24. Replies
    10
    Views
    2,041

    Re: Can the X axis ballnut be disassembled?

    The stepper frequently misses steps or binds up. However, it turned out to be an electronics problem. I had cleverly installed a network card in the computer, and it was interfering with the...
  25. Replies
    10
    Views
    2,041

    Can the X axis ballnut be disassembled?

    Is it possible to disassemble the ballnut and reassemble it?

    I've got a sticky X axis, and I've cleaned and adjusted every part of the mechanism except the ball nut.

    Frederic
  26. Replies
    4
    Views
    993

    Re: Front X dovetail doesn't get any oil.

    I've solved this problem, and in the process I've learned a few things about the oiling system.

    It turns out that the oiler was working perfectly. The front X dovetail has TWO holes drilled in...
  27. Replies
    4
    Views
    993

    Front X dovetail doesn't get any oil.

    My mill has sat unused for two years. I'm resurrecting it now and need some help.

    I've cleaned the oil system by flushing with WD-40, cleaning all of the oil lines by threading heavy fishing line...
  28. Replies
    32
    Views
    5,432

    Re: How to access oil distributor under X axis?

    I'm updating this thread to share some advice on what not to do.

    I attempted to clean my orifice valves by soaking them in carb cleaner for a few days. Unfortunately, the check valve inside has a...
  29. Replies
    33
    Views
    5,753

    Re: Which Flood Coolant?

    To my shame, my 1100 has sat unused for two years. I recently drained out the old Blasocut 2000 Universal coolant. After two years of sitting, it still smelled OK.
  30. Replies
    27
    Views
    6,938

    It sounds like you have multiple problems, and...

    It sounds like you have multiple problems, and not all of them are ATC problems.

    First, I am surprised you say that the valves on the actuators don't have locknuts. Mine has knurled locknuts on...
Results 1 to 30 of 500
Page 1 of 17 1 2 3 4