Search found 46 matches

by krtwood
Tue Mar 30, 2021 11:55 pm
Forum: VCarve - General
Topic: Completing a rough cut job after losing X-Y location
Replies: 12
Views: 3008

Re: Completing a rough cut job after losing X-Y location

If the third pass is the last pass, you could set the pass depth on the tool to be the full depth.
by krtwood
Tue Jul 01, 2014 4:25 am
Forum: VCarve - General
Topic: Gadget installation on Win7x64
Replies: 15
Views: 9879

Re: Gadget installation on Win7x64

I have the same problem as the OP. When I try to install the gadget after accepting the license agreement I get a screen where I am supposed to choose what components to install but there is nothing in the box to select. I'm still on Vcarve 6.5. I tried to install several different gadgets and it wa...
by krtwood
Sun Sep 09, 2012 4:08 am
Forum: VCarve - General
Topic: How to jump over Knots?
Replies: 21
Views: 9847

Re: How to jump over Knots?

Along the lines of what Leo said, when I need to cut a lot of small same sized parts out of solid wood first I cut the wood into strips that are a little wider than the parts. Then I glue it up into a board that is wide enough to take full advantage of the cnc. Because I'm using hardwood knots aren'...
by krtwood
Sun Feb 26, 2012 1:03 am
Forum: VCarve - General
Topic: When using the "Set Selected Objects Size" button
Replies: 2
Views: 1714

Re: When using the "Set Selected Objects Size" button

There's a link x/y checkbox that if unchecked lets you change one without changing the other
by krtwood
Sat Dec 03, 2011 3:19 am
Forum: VCarve - Tips and Tricks
Topic: Poor man's Aspire using VCP
Replies: 15
Views: 11466

Re: Poor man's Aspire using VCP

Very cool. How'd the gcode go from 1200 lines to 179k?
by krtwood
Wed Nov 09, 2011 11:09 pm
Forum: VCarve - Tips and Tricks
Topic: Connecting Closed Vectors to Closed Vectors ??
Replies: 20
Views: 9537

Re: Connecting Closed Vectors to Closed Vectors ??

You could copy the whole group of vectors onto each layer and then use the trim tool to remove what you didn't want from each layer.
by krtwood
Wed Nov 09, 2011 6:08 pm
Forum: VCarve - General
Topic: Trying to do some "CNC Chip Carving" with V-Carve
Replies: 7
Views: 4436

Re: Trying to do some "CNC Chip Carving" with V-Carve

What screws things up is overlapping vectors. If you had vectors that would overlap but weren't in the same toolpath you're okay, but if you had a duplicate on a layer it wasn't supposed to be and therefore ending up in a toolpath it wasn't supposed to be, then you have problems. When I do this sort...
by krtwood
Wed Nov 02, 2011 2:23 pm
Forum: VCarve - Gallery
Topic: Fractal plaque
Replies: 6
Views: 4532

Re: Fractal plaque

If you look at the google image results, it's the second image, mostly purple colored. It's a more artistic rendition of it rather than a direct conversion. I had been looking at some really nice chip carving and had tried to come up with one of my own but wasn't really satisfied with the resulting ...
by krtwood
Tue Nov 01, 2011 12:33 am
Forum: VCarve - Gallery
Topic: Fractal plaque
Replies: 6
Views: 4532

Re: Fractal plaque

Thanks! If you google for "lambdafn" you'll find the source image, but a lot of work went into transforming it into something that could be v-carved.
by krtwood
Mon Oct 31, 2011 4:40 pm
Forum: VCarve - Gallery
Topic: Fractal plaque
Replies: 6
Views: 4532

Fractal plaque

This is what happens when you try to interpret a fractal image as a chip carving. Edge profile done separately at the router table. Dimensions about 24"x12", as big as my lil shark will go.
by krtwood
Mon Oct 31, 2011 4:26 am
Forum: VCarve - Tips and Tricks
Topic: Cutting curves.
Replies: 8
Views: 5488

Re: Cutting curves.

An example of this technique here: http://www.vectric.com/forum/viewtopic.php?f=2&t=11529

I used half of a sin/cos wave there so it would blend in with bottom surface and curve into the top, you'd want to use a 1/4 wave to make it come sharply out of the bottom surface.
by krtwood
Mon Oct 31, 2011 1:57 am
Forum: VCarve - Tips and Tricks
Topic: Cutting curves.
Replies: 8
Views: 5488

Re: Cutting curves.

You could brute force this by creating closely spaced contour lines with the offset tool, then run profile toolpaths on the contours. You'd have to do all the math to figure out the depth for each contour. You could do this in a spreadsheet program using a sin() function to get a nice curve. Of cour...
by krtwood
Sat Oct 29, 2011 1:19 am
Forum: VCarve - General
Topic: How to cut wide chamfer on edge of board using ball nose?
Replies: 13
Views: 15270

Re: How to cut wide chamfer on edge of board using ball nose?

Do people really have $80,000 cnc machines but not $500 router tables or a shaper? I just don't understand the logic of why you'd even want to do this when you can do it better and faster with something inexpensive.
by krtwood
Fri Oct 21, 2011 4:25 pm
Forum: VCarve - General
Topic: Font editing to reduce nodes
Replies: 4
Views: 2720

Re: Font editing to reduce nodes

You try this one, haven't tried it myself http://www.cr8software.net/typelight.html
by krtwood
Wed Oct 19, 2011 3:41 am
Forum: VCarve - General
Topic: Texturing advice
Replies: 2
Views: 1793

Re: Texturing advice

You can also texture the whole surface and then machine the letters separately, inserted into pockets