Search found 97 matches

by Dave Burtchell
Sun, Oct 13 2013, 12:59PM
Forum: Thermwood 3-Axis Machinery
Topic: Dxf file name
Replies: 0
Views: 4116

Dxf file name

We use Rhino so the only information available to us on the labels is the name of the dxf file. It use to be that you could have the first 14 characters the same before you get a message that the parts are the same name and only one will be in the nest. It seems like that was down-graded to only 9 c...
by Dave Burtchell
Sun, Oct 13 2013, 12:51PM
Forum: Thermwood 3-Axis Machinery
Topic: Bar code labels
Replies: 6
Views: 7875

Bar code labels

Can we expect to get the ID number on the bar code labels back any time soon? We don't have a bar code reader. We've been adding the date and time to the labels and looking up off cuts that way. Another PITA.

Dave
by Dave Burtchell
Sun, Oct 13 2013, 12:47PM
Forum: Thermwood 3-Axis Machinery
Topic: Locating pins
Replies: 5
Views: 7652

Locating pins

We have an 8 year old CS40 with the manual 1/2" x 1" x 6" locating pins. They have been a PITA for about 7 years now. I called THM to see if there was any new type of pin arrangement and was told my only option was to upgrade to air actuated pop-up pins. After getting the quote and de...
by Dave Burtchell
Mon, Feb 25 2013, 5:36PM
Forum: Thermwood 3-Axis Machinery
Topic: Cut thru depth wrong
Replies: 2
Views: 3820

Cut thru depth wrong

We use a shop made grid table to process our solid wood parts. Our solid wood tooling group is set up to leave a .062 skin which is enough to hold the vacuum and keep the part on the table. Occasionally, we get an error in the code that makes the outline cut at.010 cut through. This of course makes ...
by Dave Burtchell
Thu, Nov 29 2012, 6:30PM
Forum: Thermwood 3-Axis Machinery
Topic: Improve Dust Pickup CS43
Replies: 38
Views: 48453

Re: Improve Dust Pickup CS43

Here are a couple pics of the air nozzles. Our operator says they DO get knocked around by debris, but are easy to realign. We're thinking of making a ring that could be wire tied to the perimeter of the hood with a quick disconnect so the hood can be removed easier. Any way, it works great for now....
by Dave Burtchell
Wed, Nov 28 2012, 8:51PM
Forum: Thermwood 3-Axis Machinery
Topic: Tooling Heat Up
Replies: 3
Views: 5554

Re: Tooling Heat Up

Several diff. reps at the IWF show told us to NEVER use abrasives ( sandpaper, scotchbrite, steel wool) on the tool holders and especially in the spindle. Gunk will come off with solvent and stiff (non-metal) brush. Spindle cleans with a spindle wiper. The brown area from fretting is not a problem u...
by Dave Burtchell
Wed, Nov 28 2012, 8:28PM
Forum: Thermwood 3-Axis Machinery
Topic: Improve Dust Pickup CS43
Replies: 38
Views: 48453

Re: Improve Dust Pickup CS43

We use a CS40 with ATC on table. So far, no interference from nozzles. Will try to get pics tomorrow.
by Dave Burtchell
Wed, Nov 28 2012, 8:25PM
Forum: Thermwood 3-Axis Machinery
Topic: Leuco tools
Replies: 12
Views: 16649

Re: Leuco tools

Correction. Our operator tells me the first Leuco bit we tried (the only one we used to cut prelam exclusively ), we got close to 50 sheets.

We have been thinking about PFD. What brand do you use? Cost? Resharpen?

Dave
by Dave Burtchell
Tue, Nov 27 2012, 6:38PM
Forum: Thermwood 3-Axis Machinery
Topic: Improve Dust Pickup CS43
Replies: 38
Views: 48453

Re: Improve Dust Pickup CS43

We finally replaced that clear plastic strip that came with the machine, after 6 years of use. We bought the brush strip that THM sells. It's pretty nice and we can't find it any where else. We also bought some of that flex-lock coolant hose from MC. Mounted a ball valve on the spindle plate and hav...
by Dave Burtchell
Tue, Nov 27 2012, 6:21PM
Forum: Thermwood 3-Axis Machinery
Topic: Leuco tools
Replies: 12
Views: 16649

Re: Leuco tools

Brian, We've been using Leuco tools now for about 9 months. Their 2 flute 3/8 compression bit. It's purple. The tech says it's for brand recognition only, doesn't help the cut. We have cut our speed down for prelam to 13,500 and our feed rate accordingly to 375 ipm. Takes a little longer, but it's a...
by Dave Burtchell
Sun, May 20 2012, 7:58PM
Forum: Thermwood 3-Axis Machinery
Topic: PROGRAM ERROR!!!!! INTERCEPT CALCULATION FAILED
Replies: 11
Views: 8914

Re: PROGRAM ERROR!!!!! INTERCEPT CALCULATION FAILED

Sorry, If you look at your screen shot, your Y axis program position is 65.229. Your distance to go is 4.741. This adds up to 69.97, not the 69.9694 that your current line reads. On a rectangular part we would edit the next line to read 69.9694. Not sure what your part looks like. Also not sure if y...
by Dave Burtchell
Sun, May 20 2012, 7:25PM
Forum: Thermwood 3-Axis Machinery
Topic: PROGRAM ERROR!!!!! INTERCEPT CALCULATION FAILED
Replies: 11
Views: 8914

Re: PROGRAM ERROR!!!!! INTERCEPT CALCULATION FAILED

Mohan, We've been getting this error for 6 years now. Our previous work around was to have the cad dept redraw the part. This often did not fix the problem and wasted a lot of time. Recently we discovered that there was a discrepancy in the code. The line that was highlighted when the error appeared...
by Dave Burtchell
Sat, Apr 21 2012, 9:35AM
Forum: Thermwood 3-Axis Machinery
Topic: Hand Held Controller
Replies: 9
Views: 8750

Re: Hand Held Controller

Scott,
We also think the HH controller is a must, but we wrote a program to flycut. We don't need the HH to do that.

Dave
by Dave Burtchell
Mon, Mar 05 2012, 6:48PM
Forum: Thermwood 3-Axis Machinery
Topic: Alert: CN Update / Win2k Controller
Replies: 5
Views: 6533

Re: Alert: CN Update / Win2k Controller

Boy, that's not the answer I just got when I called your retrofit department. I asked if I could just upgrade to XP and was told NO. I would have to change over to the new Qcore super controller with a whole new front end. This would cost me $10,000 :cry: :fire: :shock: :shock: And this after we JUS...