Open Source Ecology - User contributions [en]

File:Fabletlayout.png

2020-02-01T18:18:09Z

Djacobsmeyer: Djacobsmeyer uploaded a new version of File:Fabletlayout.png

File:Fabletlayout.png

2020-02-01T18:16:23Z

Djacobsmeyer:

File:TableCase.fcstd

2020-02-01T18:15:55Z

Djacobsmeyer:

Part Library for the Raspberry Pi Tablet

2020-02-01T18:14:27Z

Djacobsmeyer: /* Part Library */

=Working Doc=
<html><iframe src="https://docs.google.com/presentation/d/e/2PACX-1vQNmOxNzL7149y0Y5vru8csSzJ7-vLq_CuBUYoymQLm5weaN9pcdNzo9jHe7dbplXvS-p9RGzdsWXu2/embed?start=false&loop=false&delayms=3000" frameborder="0" width="480" height="389" allowfullscreen="true" mozallowfullscreen="true" webkitallowfullscreen="true"></iframe></html>

[https://docs.google.com/presentation/d/1su4L4bdFBVHVab2EqahNznJyknjIvKCZ4lwFrV8P7lg/edit#slide=id.g5c3be0ce2d_1_28 edit]

=Part Library=

[[File:pitab.jpg|100px]][[File:1batpack.png|100px]][[File:5batpack.jpg|100px]] [[File:PiTabConcept.png|100px]] [[File:TouchScreenPrimitive.png|100px]] [[File:PiBase.png|100px]] [[File:raspi.png|100px]] [[File:raspi2.png|100px]] [[File:piincase.png|100px]] [[File:5batpack2.png|100px]] [[File:Fabletlayout.png|100px]]

<gallery perrow=6>

File:pitab.jpg|'''Tablet Final Assembly''' - FreeCAD -[[File:raspiassy.fcstd]]
File:piincase.png|'''Raspberry Pi in case.''' - FreeCAD -[[File:piincase.fcstd]]
File:TouchScreenPrimitive.png|'''TouchScreenPrimitive''' - size:nullkb - FreeCAD -[[File:TouchScreenPrimitive.fcstd]]
File:raspi2.png|'''Raspberry Pi 4 Board''' - FreeCAD -[[File:raspi.fcstd]]
File:1batpack.png|'''1 Battery Power Pack''' - FreeCAD -[[File:1batpack.fcstd]]
File:5batpack2.png|'''5 Battery Power Pack''' - FreeCAD -[[File:5batpack.fcstd]]. FreeCAD -[[File:5batpack.stl]]
File:PiTabConcept.png|'''PiTabletConcept''' - FreeCAD -[[File:PiTabPrimitive.fcstd]]
File:PiBase.png|'''Pi Base + External Ports WIP''' - size:nullkb - FreeCAD -[[File:PiboardandMount.fcstd]]
File:Fabletlayout.png|'''Tablet Layout WIP''' - FreeCAD - [[File:TableCase.fcstd]]
</gallery>

=Add-On Modules=
#Cordless welder battery pack that also serves as a long-life battery add-on

=Data Collection=
*4.2V after charging 5-set of batteries
*One battery was loose - the connector wire was not over the hole but offset to the side

=Build=
*Parts start - [https://www.facebook.com/groups/398759490316633/permalink/1273208866205020/]

=Software=

== Android options ==
Industrial Android on rPi: https://emteria.com/
Not sure it might be NC, or maybe that's just the service layer they are selling on top of what seems to be mostly a business use case

== Keyboard options ==
>sudo apt-get install matchbox-keybaord<br>
Not a very good keyboard.. Functional, but always-on-top messes up the other windows. It looks like it would function better in portrait mode, but on Raspbian install, the touchscreen doesn't work in portrait.

== Raspbian installation ==
Based on the NOOBS install: https://www.raspberrypi.org/downloads/noobs/

SD card must be FAT formatted, at least 8GB and preferably 16GB:
https://www.raspberrypi.org/documentation/installation/noobs.md

It's handy to have a usb keyboard and mouse to navigate the install process once the prepared SD card is on the rPi.

== Cura ==

I had issues trying to run Cura on the Raspbian, it kept crashing. It seems like someone has compiled a version and posted it in the ultimaker forums that will run on the RPi processor:
https://community.ultimaker.com/topic/28746-experimental-cura-build-for-raspberry-pi-4-now-available/

Downloads:
https://www.dropbox.com/sh/s43vqzmi4d2bqe2/AAADdYdSu9iwcKa0Knqgurm4a?dl=0

Install procedure:
Once the appimage file is downloaded (I used Cura-mb-master-armhf-20191209.AppImage), make the file executable
<br>
> chmod +x Cura-mb-master-armhf-20191209.AppImage

Then you just need to run the app image file:
<br>
> ./Cura-mb-master-armhf-20191209.AppImage

== Camera ==
From https://projects.raspberrypi.org/en/projects/getting-started-with-picamera/3

Once it's plugged in, Camera just needs to be toggled on in the config -> "interfaces"

Once restarted, you can take a picture like this:<br>
> raspistill -o Desktop/image.jpg

This will activate the camera module and show a view finder, until you hit "Enter" and it saves a picture to the specified location.

=Links=
*[[January_2020_Open_Source_Microfactory_STEAM_Camp]]

Don Log

2020-02-01T15:35:12Z

Djacobsmeyer:

= Fri Jan 31, 2020 =
== Pi Software ==
Finally able to download Raspbian Desktop from a local speedier internet source. Imaged the SD cards and got Pi's booting. Configured locale, wifi, overscan, SSH, etc.

Still having problems with powering the display solely from USB touch input power source.

Connected camera ribbon to on board slot and performed test photos using Pi.org docs. https://www.raspberrypi.org/documentation/raspbian/applications/camera.md

Once the camera has been connected & enabled the "raspistill" library, which should already be installed, is ready to start capturing photos. I created some simple bash script to capture some photos and videos, but you can generally run this from the command line by typing "raspistill -o image_title.jpeg". Refer to documentation from the previously mentioned link for more details.

= Thurs Jan 30, 2020 =
== Pi Software ==
Having trouble unzipping the raspbian-buster-lite.zip downloaded from the Raspbian.org download.

Turns out the archive download result is corrupted each time its downloaded. Ended up needing to download the zip file via torrent instead. After downloading and unzipping I was able to use balenaEtcherPro to flash the SD card.

Got the Pi loaded with Raspbian. Discovered we don't have a USB keyboard to do initial Pi configuration to allow solely touch screen input.

== Pi Hardware ==

I self-assigned the task of designing the screen case/component. There doesn't seem to be much actionable progress in the Pi Working Doc to base plans on currently.

= Wed Jan 29, 2020 =
Morning discussion about electronics principles.

- P = I^2 * R

- V = I * R

- P = V * I

While chatting with the team in Belgium about some of the troubles they've had, the principles of single source of truth for project files, semantic versioning for product updates, champions for maintaining a product's source code/files/settings & expectations. This has been acknowledged as a meaningful opportunity for growth, while still keeping the end goal of allowing the open sourcing of the content to non-technical people.

== Portable Welding Handle ==
We divided up the components to create the portable electrode welder. I worked on designing a handle to hold the assembly. While conceptually the design was perfect, I made an error on the inner diameter dimension of the handle.

Instead of using the outside diameter of the conduit (18 mm), which was intended to slide in the printed handle, I set the handle inner dimension to the conduit inner dimension (15.75 mm). The print ([[File: WeldingGrip.fcstd]]) worked, but we had to use the heat gun to soften the plastic enough to force the conduit down the handle slot. Since the clearance was so tight, I also had to abandon the bottom entry for the power wire because the heat gun softening used to create space for the conduit made me lose the inner channel for the wire to be fed through. Instead I just drilled a new hole above the side mounted set screw for the wire to enter and be compressed between the conduit and inner handle wall. This should be recreated to have the slot inner diameter be 18 mm.

= Mon Jan 27, 2020 =

== Plotter ==
Discovered that the Inkscape plugin was already installed on OSE Linux.

Discussed with Marcin that the plotter attachment requires removing the extrusion assembly, yet using the bed level sensor still. That seemed unnecessary. We talked about simply modifying the existing cooling+sensor assembly to include an additional slot to insert a ~.75" plotter attachment directly to the extrusion assembly, preventing the need to change out print heads.
[[File:ExtrCoolSensPlt.fcstd]]

Created standard plotter attachment with pen holder clip. Discovered my print settings had spiral fill enabled which prevented proper plotter attachment walls and overhang/ceiling to be printed.

Inkscape has many setting to review when exporting (save as) to gcode. [[File:GcodePlotExportSettings.png]] The notable ones I reviewed are as follows:
- Precision setting should be set to 0.010 to correspond to the 10 microns of accuracy that the D3D printer is designed to achieve.
- The left/right & upper/lower coordinate settings are very relevant to how the plotter arranges itself on the print bed.
- Speed settings could be increased as high as 150 mm/s. NOTE: these speeds over-ride the speed settings which can manually be set on the marlin controller.

Known good plotter file [[File:d3dUtextPlot.gcode.zip]]

= Sun Jan 26, 2020 =

== Startup Issues ==

After much troubleshooting Discovered that the Filament diameter size in the slicer files was set too low, which caused the extrusion feeder to feed to much material. We incorrectly adjusted the M92 variable to E425 thinking that would adjust the steps/mm, yet that made the problem worse. After we discovered this, setting the diameter to the proper 2.85mm size and the M92 to E100 corrected the problem.

Known good gcode test file [[File:hollow10.gcode.zip]]

Separate from this issue, I've discovered that there may be a subtle misalignment in the filament pipeline which causes a problem in the extruder assembly to clog or jam.

== Process Improvement Research ==
There is an open source kanban board tool (https://wekan.github.io/) which already has a dockerfile for rapid easy deployment for local use or distributed use. This can be run on a RsPi as well.

Don Log

2020-02-01T00:43:39Z

Djacobsmeyer:

= Fri Jan 31, 2020 =
== Pi Software ==
Finally able to download Raspbian Desktop from a local speedier internet source. Imaged the SD cards and got Pi's booting. Configured locale, wifi, overscan, SSH, etc.

Still having problems with powering the display solely from USB touch input power source.

Connected camera ribbon to on board slot and performed test photos using Pi.org docs. https://www.raspberrypi.org/documentation/raspbian/applications/camera.md

= Thurs Jan 30, 2020 =
== Pi Software ==
Having trouble unzipping the raspbian-buster-lite.zip downloaded from the Raspbian.org download.

Turns out the archive download result is corrupted each time its downloaded. Ended up needing to download the zip file via torrent instead. After downloading and unzipping I was able to use balenaEtcherPro to flash the SD card.

Got the Pi loaded with Raspbian. Discovered we don't have a USB keyboard to do initial Pi configuration to allow solely touch screen input.

== Pi Hardware ==

I self-assigned the task of designing the screen case/component. There doesn't seem to be much actionable progress in the Pi Working Doc to base plans on currently.

= Wed Jan 29, 2020 =
Morning discussion about electronics principles.

- P = I^2 * R

- V = I * R

- P = V * I

While chatting with the team in Belgium about some of the troubles they've had, the principles of single source of truth for project files, semantic versioning for product updates, champions for maintaining a product's source code/files/settings & expectations. This has been acknowledged as a meaningful opportunity for growth, while still keeping the end goal of allowing the open sourcing of the content to non-technical people.

== Portable Welding Handle ==
We divided up the components to create the portable electrode welder. I worked on designing a handle to hold the assembly. While conceptually the design was perfect, I made an error on the inner diameter dimension of the handle.

Instead of using the outside diameter of the conduit (18 mm), which was intended to slide in the printed handle, I set the handle inner dimension to the conduit inner dimension (15.75 mm). The print ([[File: WeldingGrip.fcstd]]) worked, but we had to use the heat gun to soften the plastic enough to force the conduit down the handle slot. Since the clearance was so tight, I also had to abandon the bottom entry for the power wire because the heat gun softening used to create space for the conduit made me lose the inner channel for the wire to be fed through. Instead I just drilled a new hole above the side mounted set screw for the wire to enter and be compressed between the conduit and inner handle wall. This should be recreated to have the slot inner diameter be 18 mm.

= Mon Jan 27, 2020 =

== Plotter ==
Discovered that the Inkscape plugin was already installed on OSE Linux.

Discussed with Marcin that the plotter attachment requires removing the extrusion assembly, yet using the bed level sensor still. That seemed unnecessary. We talked about simply modifying the existing cooling+sensor assembly to include an additional slot to insert a ~.75" plotter attachment directly to the extrusion assembly, preventing the need to change out print heads.
[[File:ExtrCoolSensPlt.fcstd]]

Created standard plotter attachment with pen holder clip. Discovered my print settings had spiral fill enabled which prevented proper plotter attachment walls and overhang/ceiling to be printed.

Inkscape has many setting to review when exporting (save as) to gcode. [[File:GcodePlotExportSettings.png]] The notable ones I reviewed are as follows:
- Precision setting should be set to 0.010 to correspond to the 10 microns of accuracy that the D3D printer is designed to achieve.
- The left/right & upper/lower coordinate settings are very relevant to how the plotter arranges itself on the print bed.
- Speed settings could be increased as high as 150 mm/s. NOTE: these speeds over-ride the speed settings which can manually be set on the marlin controller.

Known good plotter file [[File:d3dUtextPlot.gcode.zip]]

= Sun Jan 26, 2020 =

== Startup Issues ==

After much troubleshooting Discovered that the Filament diameter size in the slicer files was set too low, which caused the extrusion feeder to feed to much material. We incorrectly adjusted the M92 variable to E425 thinking that would adjust the steps/mm, yet that made the problem worse. After we discovered this, setting the diameter to the proper 2.85mm size and the M92 to E100 corrected the problem.

Known good gcode test file [[File:hollow10.gcode.zip]]

Separate from this issue, I've discovered that there may be a subtle misalignment in the filament pipeline which causes a problem in the extruder assembly to clog or jam.

== Process Improvement Research ==
There is an open source kanban board tool (https://wekan.github.io/) which already has a dockerfile for rapid easy deployment for local use or distributed use. This can be run on a RsPi as well.

D3D Universal

2020-01-31T02:20:36Z

Djacobsmeyer: /* Printer Extruder */

[[File:d3du.jpg|400px]]

We are now producing kits and finished machines - see https://www.opensourceecology.org/d3d-universal-2/

=Product=
#See [[D3D Simple Expandability Value Proposition]]

=CAD=
{{Hint|Wire loom holder on z is missing}}
==3D Printer==
[[File:D3DS_motor_bracket.png|100px]][[File:D3DS_idler_screwdown.png|100px]] [[File:D3DS_idler_high_screwdown.png|100px]][[File:D3DS_motor_side_screwdown.png|100px]] [[File:D3DS_motor_side_high_screwdown.png|100px]][[File:d3dsimple_z_foot.png|100px]][[File:rework1.png|100px]][[File:rework2.png|100px]][[File:rework3.png|100px]][[File:carriagetosidemotor.jpg|100px]][[File:highmotor47.png|100px]][[File:highidler47.png|100px]][[File:fittingparts.png|100px]][[File:D3DUyaxis.png|100px]][[File:smalleryaxis.png|100px]][[File:rodsadded.png|100px]][[File:bedaxis.png|100px]][[File:print bed.png|100px]][[File:yaxisnoprintbed.png|100px]][[File:carriagewithmagnets.png|100px]][[File:bed.png|100px]][[File:workingcopyofuniversal.png|100px]][[File:base.png|100px]][[File:zaxis.png|100px]][[File:xaxis.png|100px]][[File:universalnearcompletion.jpg|100px]][[File:d3duniversalcad.png|100px]][[File:150rom.png|100px]][[File:157romY.png|100px]][[File:withcontrolpanel.png|100px]][[File:enlargedbase.png|100px]][[File:filamentspool.png|100px]][[File:withfilamentspool.png|100px]][[File:withspoolholder.png|100px]][[File:panelatrear.png|100px]][[File:panelatrearmod.png|100px]][[File:controlpanel.png|100px]][[File:spoolholder.png|100px]]
[[File:spoolholderrod.png|100px]][[File:spoolholder2.png|100px]][[File:spoolholdersassy.png|100px]][[File:mergedspoolholdersassy.png|100px]][[File:d3du12inchscaled.png|100px]][[File:monolithic base.png|100px]][[File:new_spoolholder.png|100px]][[File:newbed.png|100px]][[File:loomclip.png|100px]][[File:endstopholder2.png|100px]][[File:holynewbed.png|100px]]
<gallery perrow=6>

File:d3duniversalcad.png| '''D3D Universal Rework '''- [https://gitlab.com/marcin_ose/d3d-universal/blob/master/rework_1.fcstd]. Newer - [[File:D3D_Universal_Assy.fcstd]]. Note: sensor holder is old fine in assemly; Extruder separate file for sensor holder is correct.

File:monolithic base.png| '''D3D Universal - scaled to 12" print bed ''' - FreeCAD - [[File:d3du12inchscaled.fcstd]]

File:xaxis.png| '''D3D Universal Rework X Axis '''- [[File:D3D Universal X Axis.fcstd]]

File:yaxisnoprintbed.png| '''D3D Universal Rework Y Axis '''- [[File:D3D Universal Y Axis.fcstd]]

File:bed.png| '''D3D Universal Print Bed '''- [[File:D3D Universal Print Bed.fcstd]]

File:zaxis.png| '''D3D Universal Rework Z Axis '''- [[File:D3D Universal Z Axis.fcstd]]

File:base.png| '''D3D Universal Rework Base '''- [[File:D3D Universal Base.fcstd]]

File:spoolholdersassy.png| '''Spool holder assembly'''- [[File:spoolholdersassy.fcstd]]

File:filamentspool.png| '''Spool'''- [[File:filamentspool.fcstd]]

File:controlpanel.png| '''D3D Universal Rework Controller '''- [[File:D3D Universal Controller.fcstd]]

File:spoolholder2.png| '''D3D Universal Rework Spool Holder '''- FreeCAD - [[File:D3D Universal Spool Holder.fcstd]]. STL - [[File:D3D Universal Spool Holder.stl]]

File:spoolholderrod.png| '''Spool holder rod '''. FreeCAD - [[File:spoolholderrod.fcstd]]. STL - [[File:spoolholderrod.stl]]

File:Motorside.jpg|[[File:check.png]]'''[10] Motor Side of Axis''' - 221k - FreeCAD -[[File:Universal_axis_motor_side.fcstd]]. STL - [[File:Universal axis motor side.stl]]

File:simplecarriage.png|Universal axis carriage: [[File:Universal_axis_carriage_side.fcstd]]. STL - [[File:Universal_axis_carriage_side.stl]]

File:idlershort.jpg|[[File:check.png]]'''[10] Short Idler Side''' - 75k - FreeCAD - [[File:Universal_Axis_Idler_Side_short_version.fcstd]]. STL - [[File:Universal_Axis_Idler_Side_short_version.stl]].

File:carriagetosidemotor.jpg|'''Carriage to side motor piece'''- FreeCAD - [[File:carriagetosidemotor.fcstd]]. STL - [[File:carriagetosidemotor.stl]].

File:D3DS_motor_bracket.png|'''D3DS motor piece with bracket for x and z-axis'''<br>FreeCAD file -[[File:D3DS_motor_bracket.fcstd]]<br>STL file -[[File:D3DS_motor_bracket.stl]]

File:D3DS_idler_screwdown.png|'''D3DS idler side piece for Y-axis'''<br>FreeCAD file -[[File:D3DS_idler_screwdown.fcstd]]<br>STL file -[[File:D3DS_idler_screwdown.stl]]

File:D3DS_idler_high_screwdown.png|'''D3DS elevated idler side piece for Y-axis'''<br>FreeCAD file -[[File:D3DS_idler_high_screwdown.fcstd]]<br>STL file -[[File:D3DS_idler_high_screwdown.stl]]

File:D3DS_motor_side_screwdown.png|'''D3DS motor side piece for Y-axis'''<br>FreeCAD file -[[File:D3DS_motor_side_screwdown.fcstd]]<br>STL file -[[File:D3DS_motor_side_screwdown.stl]]

File:D3DS_motor_side_high_screwdown.png|'''D3DS elevated motor side piece for Y-axis'''<br>FreeCAD file -[[File:D3DS_motor_side_high_screwdown.fcstd]]<br>STL file -[[File:D3DS_motor_side_high_screwdown.stl]]

File:d3dsimple_z_foot.png|<strike> '''Mount of Z motor to base plate. '''[[File:D3DS motor bracket x axis.fcstd]]. STL - [[File:D3DS motor bracket x axis.stl]]</strike>

File:newbed.png|'''3D Printed Bed Holder '''[[File:newbed.fcstd]]. STL - [[File:newbed.stl]]</strike>

File:peg85.jpg|[[File:check.png]]'''[10] Belt Holding Peg''' - FreeCAD original size - [[File:peg_8mm_rods.fcstd]]. STL at 85% size, works well - [[File:peg_8mm_rods.stl]]

File:loomclip.png|'''Cable clip for end of axis nut catch.'' - FreeCAD - [[File:cableclip2.fcstd]]. STL - [[File:cableclip2.stl]]

File:endstopholder2.png|'''Endstop holder.''' - [[File:endstopholder2.fcstd]]. [[File:endstopholder2.stl]]. See [[Open Source Endstop Holder]]

</gallery>

==Printer Extruder==

{{Hint|Note the small extruder gear shown is MK8- we are using an MK7. '''Note''': Supervolcano nozzle has heat transfer issues, so we are using a 3 mm E3D v6 heat break with success (6mm threads on both sides - note that E3D v6 has 6 mm on the nozzle side, 7 mm on the cold side. Can also test Titan Aero v6 1.75 mm - which appears to have 6 mm thread on both sides. 3mm titan aero is definitely 6 mm thread on each side: see [[E3D_Titan_Aero_Extruder#CAD]]}}

'''Notes''': Still missing from final assembly by MJ: fan, heat sink heat exchanger, MK7 gear, spring. In final CAD of extruder assy, heat break does not stick out of the heat sink. In reality, it sticks out about 3 mm. Where is the discrepancy if the heat break is 25 mm long?

[[File:earlymodel.png|100px]][[File:extruderspring.png|100px]][[File:volcanoheaterblock.png|100px]] [[File:Cc_heat_sink_block_jig_03NOV2019.png|100px]][[File:dynamicblower.jpg|100px]][[File:withsensor.png|100px]][[File:steppermotor.png|100px]][[File:steppermotor2.png|100px]][[File:extruderwithmotorandsensor.png|100px]][[File:ExtrCoolSensPltr.png|100px]][[File:drivegear.png|100px]][[File:Cc_bearing_hobbolt_04NOV2019.png|100px]][[File:ChrisStartupCampFinal.png|100px]][[File:RecessedAndOversizedHoles.png|100px]][[File:3heatbreak.png|100px]][[File:Extruder motor bracket.png|100px]][[File:mainextruderpart.png|100px]]
[[File:secondxtruderpart.png|100px]][[File:Simple extruder assembly.png|100px]][[File:simpleextruderassy.png|100px]][[File:fixedhole.png|100px]][[File:Cc_spring_tensioner.png|100px]][[File:tensioner.png|100px]][[File:tensionerandbearingadded.png|100px]][[File:addedmotor.png|100px]][[File:fixingholes.png|100px]][[File:fansimple.png|100px]][[File:thickenedweb.png|100px]][[File:addedgusset.png|100px]][[File:07cutrightside.png|100px]][[File:withheaterandfan.png|100px]][[File:fixingsink.png|100px]][[File:fixedsink.png|100px]][[File:heatsinkdims.png|100px]][[File:finalextruder.png|100px]][[File:heatsink.png|100px]][[File:trimmedbottomformotor.png|100px]][[File:final.png|100px]][[File:gussetedtensioner.png|100px]]
<gallery perrow=6>
File:CC_simple_extruder_dev_03NOV2019.png|'''Simple Extruder WIP.''' Github - [https://github.com/3DCentral/OSE/blob/master/SimpleExtruder.FCStd]. '''Gitlab''' - [https://gitlab.com/marcin_ose/d3d-universal.

File:extruderspring.png|Extruder Spring for [[Simple Extruder]]. Buy + spec - [https://www.mcmaster.com/94125k616]. FreeCAD file - [[File:extruderspring.fcstd]]

File:Finalextruder.png|'''Extruder assembly''' - Gitlab - [https://gitlab.com/marcin_ose/d3d-universal/blob/master/SimpleExtruder.FCStd]. FreeCAD - [[File:simpleextruderassy.fcstd]]

File:mainextruderpart.png|'''Main extruder part.''' - Gitlab - [https://gitlab.com/marcin_ose/d3d-universal/blob/master/ExtruderMotorBracket.FCStd]. FreeCAD - [[File:mainextruderpart.fcstd]]. STL - [[File:extruder_main.stl]]

File:secondxtruderpart.png|'''Extruder Active Cooling and Sensor Mount''' [[File:ExtruderActiveCoolingAndSensor.FCStd]]. STL - sensor holder - [[File:SensholderSimple.stl]]

File:ExtrCoolSensPltr.png|'''Extruder Active Cooling with Sensor Mount + Plotter Mount''' [[File:ExtrCoolSensPlt.fcstd]]. STL - Cooling/Sensor/Plotter Mount - [[File:ExtrCoolSensPlt.stl]]

File:tensioner.png|'''Spring tensioner''' -[[File:SpringTensioner.FCStd]]. STL - [[File:Tensioner.stl]]

File:HeatSinkJig.png|'''Jig to cut the heat sink''' -[[File:HeaterSinkJig.FCStd]]

File:fixedsink.png|'''heat sink''' -[[File:HeatSink.FCStd]]. Technical drawing - [[File:Heatsinktechdraw.FCSTD]]

File:SpiralLinearBearing.PNG|'''Spiral linear bearing - parametric, but parameters set up for D3D''' -[[File:SpiralLinearBearing.zip]]

File:volcanoheaterblock.png|'''Volcano heater block'''. [[File:volcanoheaterblock.fcstd]].
File:5015blower.jpg|[[File:5015blower.fcstd]] '''5015 Blower''' - positionally correct for D3D Universal.

File:8mmsensor.jpg|8 mm sensor. Download - [[File:8mmsensor.fcstd]]

File:608Bearing.png|608 skateboard 8x22x7 mm Bearing. Download - [[File:608Bearing.FCStd]]

File:40x10fan.png|'''40x10mm fan''' [[File:40x10fan.fcstd]]

File:steppermotor.png| '''Stepper Motor'''[[File:steppermotor.fcstd]]

File:steppermotor2.png| '''Stepper Motor from Faceplate'''[[File:Nema17face.fcstd]]

File:SuperVolcanoNozzle.png| <strike>'''Super Volcano Nozzle'''[[File:SuperVolcanoNozzle.fcstd]]</strike>

File:drivegear.png| '''Drive Gear'''[[File:drivegear.fcstd]]

File:3heatbreak.png| '''3 mm heat break.'''[[File:3heatbreak.fcstd]]. Re-Source - [https://gitlab.com/marcin_ose/titan-aero-cad/blob/master/Titan_Aero_Mirrored.fcstd]

File:heatsink.png| '''4040 heatsink.'''[[File:heatsink.fcstd]]

</gallery>

==Control Panel==
See more at [[3D Printer Control Panel]]

[[File:framev1902.png|100px]][[File:powersupply_v1904.png|100px]][[File:RAMPS14_v1904.png|100px]][[File:stepperdriver_v1904.png|100px]][[File:ssr_v1904.png|100px]][[File:smartcontroller_v1904.png|100px]][[File:gfci_v1904.png|100px]][[File:controlpanel_v1904.png|100px]][[File:controlpanel+frame_v1904.png|100px]][[File:controlpanel+panel_v1904.png|100px]][[File:controlpanelproper_v1904.png|100px]][[File:controlpanelwithmounts_v1904.png|100px]][[File:wirecover_v1904.png|100px]][[File:panelonly_v1904.png|100px]][[File:bentpanel_v1904.png|100px]][[File:Heatbed_wirelock.png|100px]][[File:finalcontrolpanel.png|100px]][[File:ontrolpanelseated.png|100px]]
[[File:D3DPlugInner.png|100px]]
[[File:D3DPlugCover.png|100px]]

<gallery perrow=6>
File:controlpanelwithmounts_v1904.png|'''Control Panel''' - FreeCAD -[[File:controlpanel_v1904.fcstd]]. Bent panel STL - [[File:Bentpanel_v1904.stl]]

File:powersupply_v1904.png|'''D3D v19.04 Power Supply''' - FreeCAD -[[File:powersupply_v1904.fcstd]]

File:RAMPS14_v1904.png|'''RAMPS 1.4''' - FreeCAD -[[File:RAMPS14_v1904.fcstd]]. Full detailed file - 4MB - [https://github.com/OpenSourceEcology/RAMPS_1.4/blob/master/RAMPS.fcstd]

File:stepperdriver_v1904.png|'''Stepper driver''' - FreeCAD -[[File:stepperdriver_v1904.fcstd]]. File for detailed LCD controller and endstop can be found at [https://grabcad.com/library/gadgets3d-starter-pack-ramps-1-4-elettronics-for-3d-printers-1]

File:ssr_v1904.png|'''Solid state relay''' - FreeCAD -[[File:ssr_v1904.fcstd]]. Source: [https://grabcad.com/library/ssr-40-da-1]. See [[Fotek SSR]]. Dimensions verified with Amazon source.

File:smartcontroller_v1904.png|'''Reprap Discount Smart Controller''' - FreeCAD -[[File:smartcontroller_v1904.fcstd]]. Source: [https://grabcad.com/library/full-graphic-smart-controller-1].

File:gfci_v1904.png|'''Ground Fault Connection Interrupt (GFCI) outlet''' - FreeCAD -[[File:gfci_v1904.fcstd]]. CAD source at McMaster Carr: [https://www.mcmaster.com/gfcis]. May not represent actual GFCI.

File:wirecover_v1904.png|'''Wire box cover.''' - FreeCAD -[[File:wireboxcover_v1904.fcstd]].

File:Heatbed_wirelock.png|'''Power cord wire clamp''' - FreeCAD -[[File:Heatbed wirelock.fcstd]].

File:D3DPlugInner.png|'''Inner part of D3D Electric Plug''' - FreeCAD [[File:D3DPlugInner.fcstd]]. STL - [[File:D3DPlugInner.stl]]
File:D3DPlugCover.png|'''Outer cover of D3D Electric Plug''' - FreeCAD [[File:D3DPlugCover.fcstd]]. STL file is scaled to 105% already - [[File:D3DPlugCover.stl]]
</gallery>

==Plotter==

{{Hint|Amazing, works out of box. Improvements: raise tip next to carriage. Double-sided attachment. Probe on right, not left, to optimize print area}}
[[File:d3duniversalmill.png|100px]][[File:D3dsimple2.png|100px]][[File:D3Duniversalplotter1.jpg|100px]][[File:plotterpen.jpg|100px]][[File:siompleextruder2.png|100px]][[File:penholderclamp.png|100px]][[File:withcarriagemount.png|100px]][[File:mjpenholder.png|100px]][[File:clampwithsensholder.png|100px]]
<gallery perrow=6>

File:d3duniversalmill.png|'''D3D Universal with 3D printer motor functioning as a CNC mill.''' - FreeCAD -[https://github.com/OpenSourceEcology/D3D-Universal-Mill/blob/master/D3D_Universal_Mill.FCStd] or Michel's repo.

File:D3dsimple2.png|'''D3D Simple Working Copy by Marcin''' - FreeCAD -[[File:D3Dsimple.fcstd]]

File:D3Duniversalplotter1.jpg|'''D3D Universal with plotter attachment.''' - See [[D3D Universal Plotter]] by Ferdi Meier. Gitlab - [https://gitlab.com/feadi/ose/tree/master/D3D_universal]

File:mjpenholder.png|'''Plotter Pen Attachment.''' - [[File:plotterpen.fcstd]]. Start from [[Ferdi Log]], adaptation by [[Marcin Log]]. STL printed - [[File:plotterpen.stl]].

siompleextruder2.png|'''Simple extruder for 1.75 mm filament.''' - By [[London International Academy]] team. From [[Simple Extruder]].

clampwithsensholder.png|'''Pen holder clamp for plotter''' - includes sensor holder - [[File:penholderclamp.fcstd]]. STL - [[File:penholderclamp.stl]]

</gallery>

==Mill==

[[File:simplespindle.png|100px]][[File:Cc_export_issue_22OCT2019.png|100px]][[File:uno3d.jpg|100px]][[File:electricmotor.png|100px]]

<gallery perrow=6>

electricmotor.png|'''Electric Motor'''. Michel Repo - [https://gitlab.com/mi_shell/ose_freecad_models/tree/master/af_motor_v1909_main]. Assembly in FreeCAD, Marcin's Repo - [https://gitlab.com/marcin_ose/michel-motor/commit/26879636e6926c612beab6f6a3478f61600d8a44]

simplespindle.png|'''Simple spindle''' - By [https://wiki.opensourceecology.org/wiki/John_Log#Task_19.2C_Update_of_Spindle_assembly_drawing.2C_exploded_views_and_movie John Stager] team. See [[Simple Spindle]].

File:Cc_export_issue_22OCT2019.png|See [[Universal_CNC_Axis#Universal_Axis_-_Working_Document]]. FreeCAD file - [[File:D3D_Universal_Carriage_v1910.fcstd]]

File:uno3d.jpg|Arduino Uno for motor power supply. See [[Emmanuel Log]].

</gallery>

=3D by Yale=
<html><iframe src="https://spinzam.com/shot/embed/?idx=170789" width="320" height="320" frameborder="0" scrolling="no" style="max-width:100%; max-height:100vw;"></iframe></html>

=Technical Drawing Library=
Useful technical drawings for fabricating parts:

#[[File:Heatsinktechdraw.FCSTD]] - heat sink dimensional drawing

=Diagram=
<html><iframe src="https://docs.google.com/presentation/d/e/2PACX-1vQ9Tsjg5JJpt0teRDfMx-eFU6oOKLun3-FWtWAZEUDnvhxsMPr9-ZpUnxYldLyKtfHK7Gu_0dqTU-vd/embed?start=false&loop=false&delayms=3000" frameborder="0" width="480" height="389" allowfullscreen="true" mozallowfullscreen="true" webkitallowfullscreen="true"></iframe></html>

[https://docs.google.com/presentation/d/1fYGmwZZ8UIoE5wkLhkim8a3rIdt5h_FPT49oRUCFZEo/edit edit]

=BOM=

<html><iframe src="https://docs.google.com/spreadsheets/d/e/2PACX-1vT7D1Zoz7PyN48cuDW_8WAfBn11h3nEveCPGsvjk_r0VijvyL1wrCPixrSPpuW-9KSFwwqbZaa5imEq/pubhtml?widget=true&headers=false" height=400 width=760></iframe></html>

[https://docs.google.com/a/opensourceecology.org/spreadsheets/d/1pgJNp20-dFVLs7axpngxeMx4LVg46M4EcN3V3xxdWHc/edit edit]

=Working Doc=

==Includes Review and Data Collection==
<html><iframe src="https://docs.google.com/presentation/d/e/2PACX-1vQOvWBdHZ8cYcGu1_brqbhbd7GpU_vYZjiu72ffANSg8Wl2LrdN7v8BjJixLS4FP_KVxLgdXlmpDh-o/embed?start=false&loop=false&delayms=3000" frameborder="0" width="480" height="389" allowfullscreen="true" mozallowfullscreen="true" webkitallowfullscreen="true"></iframe></html>

[https://docs.google.com/presentation/d/1W5hmlqCsap-q-SiPrjyBIqXnOrp_A4rFG1lPcPm5jfo/edit edit]

{{devtemplate|name=D3D Universal|14=20|10=50|2=50}}

=Build=

==Cut List==
#[6] 8 mm rods, 12" each
#[1] 8 mm rod, 3D printed,
#[1] 2x12 lumber, 12.5" long
#[3] belts, 26" long

==D3D Universal Axis==
Platform on stilts so extruder reaches bed:

<html><iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Fmarcin.jakubowski.378%2Fposts%2F10217838317126768&width=500" width="500" height="378" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowTransparency="true" allow="encrypted-media"></iframe></html>

Nozzle does not reach bed:

<html><iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Fmarcin.jakubowski.378%2Fposts%2F10217783164347983&width=500" width="500" height="650" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowTransparency="true" allow="encrypted-media"></iframe></html>

==Extruder Build==
<html><iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Fmarcin.jakubowski.378%2Fposts%2F10218004315836632&width=500" width="500" height="378" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowTransparency="true" allow="encrypted-media"></iframe></html>

<html>

<iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Fmarcin.jakubowski.378%2Fposts%2F10217988717326679&width=500" width="500" height="286" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowTransparency="true" allow="encrypted-media"></iframe>

<iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Fmarcin.jakubowski.378%2Fposts%2F10217988009708989&width=500" width="500" height="378" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowTransparency="true" allow="encrypted-media"></iframe>

<iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Fmarcin.jakubowski.378%2Fposts%2F10217978961362786&width=500" width="500" height="286" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowTransparency="true" allow="encrypted-media"></iframe>

<iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Fmarcin.jakubowski.378%2Fposts%2F10217783211909172&width=500" width="500" height="746" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowTransparency="true" allow="encrypted-media"></iframe>

<iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Fmarcin.jakubowski.378%2Fposts%2F10217771136687299&width=500" width="500" height="682" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowTransparency="true" allow="encrypted-media"></iframe>

</html>

==Plotter Build==

<html><iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Fmarcin.jakubowski.378%2Fposts%2F10218097059755172&width=500" width="500" height="553" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowTransparency="true" allow="encrypted-media"></iframe>

<iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Fmarcin.jakubowski.378%2Fposts%2F10218099326571841&width=500" width="500" height="474" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowTransparency="true" allow="encrypted-media"></iframe></html>

=Design Concepts=

==Plotter==
embedded my website on wiki [https://feadi.github.io/OSE/ https://feadi.github.io/OSE/].

Played with gtlf-viewer

<html><iframe src="https://gltf-viewer.donmccurdy.com#kiosk=1&model=https://feadi.github.io/OSE/gltf/gltf/test01.glb" style="width: 800px;" height="600px" frameBorder="0"></iframe></html>

=Wiring=
<html><iframe src="https://www.facebook.com/plugins/post.php?href=https%3A%2F%2Fwww.facebook.com%2Fmarcin.jakubowski.378%2Fposts%2F10217401078076065&width=500" width="500" height="379" style="border:none;overflow:hidden" scrolling="no" frameborder="0" allowTransparency="true" allow="encrypted-media"></iframe></html>

=Software=
#Printer - [[Marlin]], [[Lulzbot Cura]], [[OSE Linux]], [[FeF Microfactory]] printer profiles
==Plotter File Generation==
#Plotter - [[Using Inkscape to Generate Gcode]]

=Code=
==Firmware==
*Marlin - [[File:Marlin_Universal.zip]]

=Production Engineering=
[[D3D Universal Production Engineering]]

=Product=

See [[D3D Universal Product Page]].

=Manuals=
*[[D3D Universal Build Manual]]
*[[D3D Universal Production Manual]]
*[[D3D Universal FAQ]]

=Links=
*[[D3D Universal Log]]
*'''[[D3D Universal Build Manual]]'''
*'''[[D3D Universal Production Manual]]'''
*[[D3D Pro]]
*[[D3D Simple]] - build from 2019
*[[December 2019 Production Run]]
*[[D3D Simple Kit Preparation]]

2020-01-26T23:38:35Z

Djacobsmeyer: Created page with "= Sun Jan 26, 2020 ="

= Sun Jan 26, 2020 =