Search found 3179 matches

by tblough
Sun Nov 12, 2017 3:14 pm
Forum: Centroid Acorn CNC Controller
Topic: PLC Lube task <<Answered>>
Replies: 8
Views: 3429

Re: PLC Lube task

I'll probably end up modifying the PCL program so the lube task fires first thing at startup. I wanted to automate this so that I did not have to rely on other users to remember to actively do something. My experience with that is it never gets done.

Tom
by tblough
Thu Nov 09, 2017 6:51 pm
Forum: Centroid Acorn CNC Controller
Topic: PLC Lube task <<Answered>>
Replies: 8
Views: 3429

PLC Lube task <<Answered>>

I have parameter 179 set for a direct controlled lube pump. According to the manual and practice, it waits for x amount of cycle time and then runs for x number of seconds. That normally works fine but a lot of my work is "manual mode" using MPG handwheels. What happens is that the lube pu...
by tblough
Thu Nov 09, 2017 6:45 pm
Forum: Success Stories
Topic: Hardinge TFB
Replies: 20
Views: 14014

Re: Hardinge TFB

Thanks guys. I'm not planning on making a garage queen - it will most definitely be put to work.
by tblough
Tue Nov 07, 2017 10:41 pm
Forum: Success Stories
Topic: Hardinge TFB
Replies: 20
Views: 14014

Re: Hardinge TFB

Here's a few more I found of indicating the Z ballscrew and scraping the ballnut block to dial it in.
IMG_20171022_120907.jpg
IMG_20171022_122046.jpg
by tblough
Tue Nov 07, 2017 10:21 pm
Forum: Success Stories
Topic: Hardinge TFB
Replies: 20
Views: 14014

Re: Hardinge TFB

And this is the current portion of the project. My goal was to fit everything within the footprint of the original machine so it could still fit through a 36" basement door.
IMG_20171107_195937.jpg
More photos to follow....
by tblough
Tue Nov 07, 2017 10:18 pm
Forum: Success Stories
Topic: Hardinge TFB
Replies: 20
Views: 14014

Re: Hardinge TFB

IMG_20171107_202159.jpg
IMG_20171107_202211.jpg
IMG_20171107_202225.jpg
IMG_20171107_202231.jpg
by tblough
Tue Nov 07, 2017 10:17 pm
Forum: Success Stories
Topic: Hardinge TFB
Replies: 20
Views: 14014

Re: Hardinge TFB

More Photos. Paint was PPG Amercoat 2 epoxy primer and PSX700 polysilane topcoat with a lot of bodywork underneath. I picked up a car shelter on sale from Tractor Supply which made a great paint booth and kept the wife from complaining about paint fumes in the house. IMG_20170915_081724.jpg IMG_2017...
by tblough
Tue Nov 07, 2017 10:12 pm
Forum: Success Stories
Topic: Hardinge TFB
Replies: 20
Views: 14014

Hardinge TFB

It's been a long while getting to this point, but I can start to see the light at the end of the tunnel. This is a 1982 Hardinge TFB that had been involved in an abusive relationship. I rescued it at an auction, completely disassambled, cleaned, painted, ground, scraped, and am finally re-assembling...
by tblough
Thu Nov 02, 2017 12:41 pm
Forum: Centroid Acorn CNC Controller
Topic: Logan lathe CNC conversion
Replies: 79
Views: 27613

Re: Logan lathe CNC conversion

One wheel with a flange and one without. This reduces friction and belt wear.

Tom
by tblough
Fri Oct 27, 2017 4:34 pm
Forum: Centroid Acorn CNC Controller
Topic: encoder suitability
Replies: 59
Views: 22021

Re: encoder suitability

It was around $650 for a 776-B-S-1024-R-HV-E-9D-A-Y-N