1986 Triac Spindle Drawings?

funkstar · Post by **funkstar** » Tue 03 Feb , 2009 22:05 pm

Hi
Is there anyone that have drawings or such of the TRIAC (-86 or similar) spindle?
I am planning a new spindle for higher speeds.

Thanks

Post by **Denford Admin** » Wed 04 Feb , 2009 10:43 am

These drawings are a lot newer, but I don't think the Triac head has changed much over the years:

viewtopic.php?t=1953

funkstar · Post by **funkstar** » Thu 05 Feb , 2009 17:58 pm

Thanks for the hint.
Although the head look a lot similar there is a lot of changes. What I am looking for in particular is the dimensions of the bearings and how they are inserted (straight into the casting or is there a machines "bearing-seat"). I plan on making a house that bolts into the holes of the bottom plate of the spindle. When I get to my mill (I live far away from my mill for the moment) I will try to take some pictures and explain what I am after.
Has anyone changed their spindle bearings and can tell how they are mounted?

Best Regards

Per

Post by **Denford Admin** » Fri 06 Feb , 2009 9:44 am

If anyone can tell me the drawing number TR/

then I'll try find it for you

funkstar · Post by **funkstar** » Fri 06 Feb , 2009 16:27 pm

As I can see it I would be much helped with:
TR1/111
TR1/112
BI 001020
TR3/101

Or at least some of them..

Thanks

Per

Post by **Denford Admin** » Fri 06 Feb , 2009 16:41 pm

Have added them to this post in downloads:
viewtopic.php?t=1953

funkstar · Post by **funkstar** » Fri 06 Feb , 2009 17:52 pm

This is EXACTLY what I wanted. Thanks so much for the effort. One of the best forum-replies ever..

Still a lot of planning and drawing ahead, but I will post a thread as soon as I get strated with some real stuff.

Best Regards

Per

teserve · Post by **teserve** » Mon 01 Mar , 2010 21:02 pm

Hi,

I am interested in making a drawbar for a triac PC with manual toolchange to be able to use ISO 30 toolholders in the spindle instead of te easychange chuck. The idea is to use the same grabbing mechanism as use on the ATC spindle but with a manual lever to push the draewbar down instead of a pneumatic method. I see drawings have already been put on the site for various spindle parts. It looks like the actual spindle of the triac PC ATC and PC manual toolchange is the same but with a different drawbar type. Does anyone have the following drawings.

TR20/110
TR3/113
TR3/110
BL 00198E. I Think (this is the spring inside tha ATC spindle) on drawing TR5/100
TR20/109

Thanks in advance

Regards,
Bob

Post by **Denford Admin** » Tue 02 Mar , 2010 11:03 am

Those are current parts / drawings, so this is the best we can offer:

VMC/0111 Preload Nut £30 ea
VMC/0113 Limit Nut £38 ea
VMC/0106 Drawbar Collet V2 £64 ea
VMC/0107 Drawbar £24 ea
BI00196E Disc Spring 28.0 O/D x 14.2 x 1.25 £0.50p ea

Denford Software & Machines

Denford Software & Machines

1986 Triac Spindle Drawings?

1986 Triac Spindle Drawings?

Re: 1986 Triac Spindle Drawings?

Re: 1986 Triac Spindle Drawings?