Instructions for printing close-tolerance parts:
First step is see where you are at by printing my test-gauge set:
https://www.thingiverse.com/thing:3325364
The most precise resins will allow the GO -0.1 pin to pass through the ring but the NOGO +0.1 should not go through. Any resin that can do that needs no further action. See list of resins already tested here:
https://docs.google.com/…/1yDwszgncTyOxvyJho6y1kxLJquH2GsfL…
If your print will only allow the GO -0.2 or GO -0.3 to pass through, then it is printing over-sized and needs corrective-action. I have worked with the developers to get two programs so far to offer this correction.
Method 1 (easy way): Buy Formware
https://www.formware.co
and set up a printer profile for that resin and put in the correction based on the gauge reading. So if the gauge would only allow GO -0.3 to pass, then use a value of 3 pixels or -0.15mm / -150 microns.
Method 2 (hard, but free): Go to this site and click on Clone or Download:
https://github.com/Photonsters/VoxelsOps
Also download Node and install it:
https://nodejs.org/en/download/
Select Download Zip and unzip it somewhere. Open a command-line shell and go to the directory that you unzipped it. Type commands 'npm i' then change directory to app, and do 'npm i' again.
Back out of apps, and go into directory helpers. There is a command called erode.js
Run this command with 'node erode -s yourphotonfile.photon -x 1 -y 1 -z 0 -d path-to-emty-dir-to-put-slices-into
Now go here and install PhotonFileEditor by following the instructions on that page:
https://github.com/Photonsters/PhotonFileEditor
Now load your original .photon file into the editor. Then import the slices that VoxelsOps generated. Then save out the photon file again.
That is all.
Future plans: Voxels Ops may get easier to use by writing photon files directly, so that PhotonFileEditor is not needed. And, PhotonOpenSlicer may end up having this horizontal size compensation, in which case it would just be a matter of saving your STl to a folder that PhotonOpenSlicer monitors and it would just automatically generate the photon file for you. Thirdly, ChiTuBox said they would add this feature to a future paid version.
翻譯年糕
Dustin Scott
2019-01-09 11:31:54
Kristian Domingo
2019-01-09 11:43:47
Robert Silvers
2019-01-09 11:52:42
Richard Shapiro
2019-01-10 13:01:42
Nathaniel Silva Nerona
2019-01-10 13:11:08
Robert Silvers
2019-01-10 13:27:29
Ryan Blacklaws
2019-01-12 06:18:28
Robert Silvers
2019-01-12 06:30:14
Ryan Blacklaws
2019-01-12 06:31:33
Robert Silvers
2019-01-12 06:34:35
Ryan Blacklaws
2019-01-12 06:39:09
Elco Jongejans
2019-01-12 16:49:32
Ryan Blacklaws
2019-01-12 19:05:30
Ingo Strohmenger
2019-04-03 17:22:38
Ingo Strohmenger
2019-04-03 17:24:42
Tomas Mitrano P.
2019-07-21 09:35:20
Robert Silvers
2019-07-21 09:36:25
