PDA

View Full Version : Multi-sided machining Tips



tallen84
12-29-2020, 03:25 PM
I am looking to carve at least 4 sides of a wood block (top, bottom, left, right) on my shopbot buddy (3-axis). Has anyone tried doing this yet? I am using vcarve pro and it seems to only support 2 sided machining natively. I am guessing I need to do this with 2 different vcarve files.

Looking for any tips or insights both in the software and setting up the machine to do this and maintain alignment.

coryatjohn
12-29-2020, 09:44 PM
I've done it with two, two-sided files.

scottp55
12-30-2020, 05:14 AM
Maybe a good read for fixturing for 4 sided?
https://forum.vectric.com/viewtopic.php?f=27&t=35283&p=262895#p262895

tallen84
01-02-2021, 02:19 PM
Thank you for sharing. I will see if I can adapt something similar to that and make it work.

coryatjohn
01-02-2021, 04:24 PM
Perhaps an irrelevant tip:

An indexer makes for an excellent hold down device for doing multi-sided machining.

tallen84
01-10-2021, 12:23 PM
I ended up making a fixed hold down board with a machined pocket. Each cut used the same XYZ 0 point.

34316