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High flow tool head for next revision of printers

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Recent Activity

Tue, Aug 20

west updated subscribers of T9721: test die cast heatsinks.
Tue, Aug 20, 3:16 PM · Cecropia Silk, Dingy Cutworm(1.2mm), Banded Tiger, Mini-Hibiscus, Quiver, Redgum
west reassigned T9721: test die cast heatsinks from west to adam.
Tue, Aug 20, 2:58 PM · Cecropia Silk, Dingy Cutworm(1.2mm), Banded Tiger, Mini-Hibiscus, Quiver, Redgum
west added a comment to T9721: test die cast heatsinks.

I did some thermocouple testing on a regular heatsink and a die cast to see the differences by placing thermocouples in the fins both at the top and bottom. On average they are very similar

Tue, Aug 20, 1:46 PM · Cecropia Silk, Dingy Cutworm(1.2mm), Banded Tiger, Mini-Hibiscus, Quiver, Redgum
west created T9721: test die cast heatsinks.
Tue, Aug 20, 1:42 PM · Cecropia Silk, Dingy Cutworm(1.2mm), Banded Tiger, Mini-Hibiscus, Quiver, Redgum
kent added a comment to T9703: e3d V6 nozzle drawing v8.1.

This is the v8 version of the drawing. The 150 micron nozzles no longer have a question mark after the length of the orifice which is nice. There are a couple additional radius callouts, and the angle of the outside cone is called out.

Tue, Aug 20, 1:28 PM · Angelfish, Yellowfin, Dingy Cutworm(1.2mm), Cecropia Silk, Banded Tiger, Achemon Sphinx, Quiver, Finch, Mini-Hibiscus, Redgum
kent triaged T9717: rev2 e3d thermistor drawing as Normal priority.
Tue, Aug 20, 10:07 AM · Yellowfin, Dingy Cutworm(1.2mm), Banded Tiger, Cecropia Silk, Angelfish, Finch, Mini-Hibiscus, Quiver, Redgum
kent triaged T9711: e3d e heater drawing as Normal priority.
Tue, Aug 20, 9:51 AM · Mini-Hibiscus, Dingy Cutworm(1.2mm), Banded Tiger, Cecropia Silk, Angelfish, Finch, Quiver, Redgum
kent triaged T9710: e3d Titan aero sink drawing as Normal priority.
Tue, Aug 20, 9:49 AM · Dingy Cutworm(1.2mm), Banded Tiger, Cecropia Silk, Angelfish, Finch, Mini-Hibiscus, Quiver, Redgum
kent triaged T9709: e3d large gear as Normal priority.
Tue, Aug 20, 9:47 AM · Dingy Cutworm(1.2mm), Banded Tiger, Cecropia Silk, Angelfish, Finch, Mini-Hibiscus, Quiver, Redgum
kent updated the task description for T9708: e3d titan pinon gear drawing.
Tue, Aug 20, 9:44 AM · Dingy Cutworm(1.2mm), Banded Tiger, Cecropia Silk, Angelfish, Finch, Mini-Hibiscus, Quiver, Yellowfin, Redgum
kent triaged T9708: e3d titan pinon gear drawing as Normal priority.
Tue, Aug 20, 9:43 AM · Dingy Cutworm(1.2mm), Banded Tiger, Cecropia Silk, Angelfish, Finch, Mini-Hibiscus, Quiver, Yellowfin, Redgum
kent added projects to T9707: e3d titan hobb drawing: Quiver, Mini-Hibiscus, Finch, Angelfish, Cecropia Silk, Banded Tiger, Dingy Cutworm(1.2mm).
Tue, Aug 20, 9:41 AM · Dingy Cutworm(1.2mm), Banded Tiger, Cecropia Silk, Angelfish, Finch, Mini-Hibiscus, Quiver, Redgum
kent triaged T9705: e3d volcano block drawing v5.3 as Normal priority.
Tue, Aug 20, 9:37 AM · Dingy Cutworm(1.2mm), Banded Tiger, Redgum
kent added a project to T9703: e3d V6 nozzle drawing v8.1: Angelfish.
Tue, Aug 20, 9:35 AM · Angelfish, Yellowfin, Dingy Cutworm(1.2mm), Cecropia Silk, Banded Tiger, Achemon Sphinx, Quiver, Finch, Mini-Hibiscus, Redgum
kent removed a project from T9703: e3d V6 nozzle drawing v8.1: gyrfalcon.
Tue, Aug 20, 9:31 AM · Angelfish, Yellowfin, Dingy Cutworm(1.2mm), Cecropia Silk, Banded Tiger, Achemon Sphinx, Quiver, Finch, Mini-Hibiscus, Redgum
kent triaged T9703: e3d V6 nozzle drawing v8.1 as Normal priority.
Tue, Aug 20, 9:28 AM · Angelfish, Yellowfin, Dingy Cutworm(1.2mm), Cecropia Silk, Banded Tiger, Achemon Sphinx, Quiver, Finch, Mini-Hibiscus, Redgum

Jun 24 2019

anolen added a comment to T3528: LCD status not updated.

Has anyone else noticed this recently? I haven't been running minis.

Jun 24 2019, 10:51 AM · Banded Tiger

Jun 3 2019

DaniAO reassigned T3759: Wiper pads change from DaniAO to adam.

Reassigning this to Adam as he was working on wiper pads.

Jun 3 2019, 3:27 PM · Dingy Cutworm(1.2mm), Banded Tiger

Apr 1 2019

kent added a comment to T3759: Wiper pads change.

this process was documented in the "Lulzbot whitepapers" if anyone knows what thoes are.

Apr 1 2019, 7:22 AM · Dingy Cutworm(1.2mm), Banded Tiger

Mar 31 2019

mbloom added a comment to T3759: Wiper pads change.

I did some research over the weekend, and found a thingiverse page where someone described how they're making their own wiper pads. They're using .25 inch polyester felt, Mcmaster part# 88085K311, cutting them to length, then soaking both sides in Lulzjuice (abs dissolved in acetone). He said thiat this process was documented in the "Lulzbot whitepapers" if anyone knows what thoes are. I think this is exactly what we've been using. Links below;

Mar 31 2019, 1:05 PM · Dingy Cutworm(1.2mm), Banded Tiger

Feb 26 2019

adam closed T4229: Banded Warehouse stock verification as Resolved.

These have been for sale for a while now - closing this ticket

Feb 26 2019, 8:54 AM · Banded Tiger
adam closed T2613: Banded Tracking as Resolved.
Feb 26 2019, 8:01 AM · Banded Tiger

Dec 13 2018

btiernan added a comment to T4229: Banded Warehouse stock verification.

Stock in retail and Chicago

Dec 13 2018, 10:17 AM · Banded Tiger

Nov 27 2018

anolen added a comment to T3759: Wiper pads change.

Updates on wiper pad testing data can be found here: T2885 and T2904

Nov 27 2018, 10:25 AM · Dingy Cutworm(1.2mm), Banded Tiger

Nov 26 2018

adam moved T4229: Banded Warehouse stock verification from Release Prep to Maintenance on the Banded Tiger board.
Nov 26 2018, 9:37 AM · Banded Tiger

Nov 21 2018

DaniAO added a comment to T2785: Maximum Volumetric Output for tool head add-ons.

This looks to be completed. Closing this one for now, can always reopen if needed.

Nov 21 2018, 10:21 AM · Achemon Sphinx, Dingy Cutworm(1.2mm), Banded Tiger, Mini-Hibiscus
DaniAO closed T2785: Maximum Volumetric Output for tool head add-ons as Resolved.
Nov 21 2018, 10:19 AM · Achemon Sphinx, Dingy Cutworm(1.2mm), Banded Tiger, Mini-Hibiscus
Orias added a comment to T4151: Banded Customer OHAI 11/16/18.

I'm rolling in a few minor edits. Thank you all for this!

Nov 21 2018, 9:04 AM · Banded Tiger
mcoronado closed T4151: Banded Customer OHAI 11/16/18 as Resolved.
Nov 21 2018, 8:49 AM · Banded Tiger
mcoronado added a comment to T4151: Banded Customer OHAI 11/16/18.

This OHAI is now live:
https://ohai.lulzbot.com/project/hs-08mm-tool-head-install-instructions/accessories/

Nov 21 2018, 8:48 AM · Banded Tiger
adam added a comment to T4151: Banded Customer OHAI 11/16/18.

@mcoronado step 4B has a lower case b
I think everything else looks good

Nov 21 2018, 7:24 AM · Banded Tiger

Nov 20 2018

mcoronado added a comment to T4151: Banded Customer OHAI 11/16/18.

Orais: Please review for approval:
https://ohai.lulzbot.com/project/hs-08mm-hardened-steel-tool-head-install-instr/drafts/

Nov 20 2018, 4:23 PM · Banded Tiger
mcoronado added a comment to T4151: Banded Customer OHAI 11/16/18.

@adam reformatting these has been a bit of an undertaking. I'll have them published tomorrow. @Orias Thanks for the help w/ Django markdown.

Nov 20 2018, 3:43 PM · Banded Tiger
adam added a comment to T4151: Banded Customer OHAI 11/16/18.

@mcoronado I see that some of these edits have been rolled in, but not all. We had at least one delivered last Saturday and several delivered/delivering this week so we need this finalized and pushed to the accessories section as soon as we can get it done.

Nov 20 2018, 3:40 PM · Banded Tiger
bowman closed T4219: Banded Initial Production MR as Resolved.

Both Banded and dingy are in full production

Nov 20 2018, 8:26 AM · Banded Tiger

Nov 19 2018

Orias added a comment to T4151: Banded Customer OHAI 11/16/18.

General feedback:

Nov 19 2018, 11:23 AM · Banded Tiger
Orias added a comment to T4151: Banded Customer OHAI 11/16/18.

Corrected link: https://ohai.lulzbot.com/project/hs-08mm-hardened-steel-tool-head-install-instr/drafts/

Nov 19 2018, 10:56 AM · Banded Tiger
Orias updated the task description for T4151: Banded Customer OHAI 11/16/18.
Nov 19 2018, 10:56 AM · Banded Tiger
mcoronado added a comment to T4151: Banded Customer OHAI 11/16/18.

@lansky List and photo has been updated to accurately reflect included materials.

Nov 19 2018, 10:23 AM · Banded Tiger
lansky added a comment to T4151: Banded Customer OHAI 11/16/18.

This looks good. I would like to list the included filament in step 2.

Nov 19 2018, 10:06 AM · Banded Tiger
mcoronado added a comment to T4151: Banded Customer OHAI 11/16/18.
Nov 19 2018, 7:52 AM · Banded Tiger
karrad added a comment to T4151: Banded Customer OHAI 11/16/18.

Photo added to step 2

Nov 19 2018, 7:28 AM · Banded Tiger

Nov 16 2018

DRobertson added a comment to T4151: Banded Customer OHAI 11/16/18.

Image has been updated and is attached.

Nov 16 2018, 1:25 PM · Banded Tiger
adam added a comment to T4151: Banded Customer OHAI 11/16/18.

@DRobertson Looks like we're still missing the extra pack of wiper pads in the included materials step 2 and the first print sample filament (unsure if we want to include the filament)

Nov 16 2018, 9:11 AM · Banded Tiger

Nov 15 2018

mcoronado added a comment to T4151: Banded Customer OHAI 11/16/18.

@DRobertson Will you please keep an eye on this tomorrow? If any changes are needed, feel free to login on my workstation. If they're good to go, please move out of "Drafts" to publish live.

Nov 15 2018, 2:55 PM · Banded Tiger
mcoronado added a comment to T4151: Banded Customer OHAI 11/16/18.

@adam steps and capitalization have been corrected.

Nov 15 2018, 2:52 PM · Banded Tiger

Nov 14 2018

adam added a comment to T4151: Banded Customer OHAI 11/16/18.

The 18a, 18b, and 18c highlights on the picture don't seem to match the written directions. You will also need to create the link to http://download.lulzbot.com/3D_Models/Wrench/ for the actual stl. I think in the past we've done something like "Load the first print model" and had "first print" be the link to the stl.
The written instructions could probably use some fleshing out and definitely some capitalization policing (lots of unintended lowercase directions in there).
Pictures look good - clear and obvious steps.

Nov 14 2018, 1:15 PM · Banded Tiger
mcoronado added a comment to T4151: Banded Customer OHAI 11/16/18.

@Hob @Orias @adam @DRobertson
Aside from the requested addition (above) a draft is ready for review:
https://ohai.lulzbot.com/project/hs-08mm-hardened-steel-tool-head-install-instr/drafts/

Nov 14 2018, 11:12 AM · Banded Tiger
mcoronado added a comment to T4151: Banded Customer OHAI 11/16/18.

@adam thanks for the heads up. I'll have to retake the photo and edit the step copy.

Nov 14 2018, 11:09 AM · Banded Tiger
karrad changed the edit policy for T2785: Maximum Volumetric Output for tool head add-ons.
Nov 14 2018, 7:52 AM · Achemon Sphinx, Dingy Cutworm(1.2mm), Banded Tiger, Mini-Hibiscus