Jump to content

Welcome to eMastercam

Register now to participate in the forums, access the download area, buy Mastercam training materials, post processors and more. This message will be removed once you have signed in.

Use your display name or email address to sign in:

civiceg

Customers
  • Posts

    576
  • Joined

  • Last visited

  • Days Won

    1

Posts posted by civiceg

  1. At my old job most of the jobs that were castings became parts made from solid with modern toolpaths and multiaxis.

    Now there is still a place for castings. However, by using newer methods alot of parts that needed to be castings 10- 20 years ago, can now be 100 percent machined for much cheaper.

  2. Quote

    A new feature available on the UMC machines is the "mid-point for Tool Change". So when you execute a Tool Change, if there is a tall fixture/part in the machine, you can force the Machine to go to any XYZBC Position, before the actual "M06" is called.

    This has been around for many years on a Haas(15+). It was just parameters using encoder counts to preposition to the location before a tool change. Much easier on a NGC though. Exact same functionality. You could also alias an M6 or do a combination of both. 

    Most UMC post have a misc integer to not go to the "home position" during mid op rotations and also at the start/end of the operation.

    Postability, IHS, and I even believe the Mastercam Direct post also has a misc integer for it. 

    Just have to make sure your retract plane is high enough when turned off. 

    • Like 2
  3. I turn micro lift to zero and only double my back feed. Having the z axis come up .005 or whatever small micro lift distance you are using on large tool paths ain't good on the ballscrew. False Brinelling and lack of lube es el Diablo. I think if you have adequate distance in your moves and not peel milling a .280 slot with a 1/4 endmill it is not detrimental to the machine. Probably even better for it, compared to the violent chattering of 50 percent step overs and trapping the cutter. 

     

    Dynamic, Vortex, Volumill, and Adaptive  tool paths have been on long production runs for quite some time. I have not seen any increase in ball screw replacements. 

    • Thanks 1
    • Like 4
  4. If you need solid models to use for machine simulation, you can download the machine and rotary table from Haas. You will then have to associate the necessary pieces to create a Mastercam machine simulation file. 

    You can't post with the HLE so I assuming you are talking about machine sim. 

Join us!

eMastercam - your online source for all things Mastercam.

Together, we are the strongest Mastercam community on the web with over 56,000 members, and our online store offers a wide selection of training materials for all applications and skill levels.

Follow us

×
×
  • Create New...