CEB Press v16.09

From Open Source Ecology
Jump to: navigation, search

Source

Download FreeCAD source file at File:CEBPressJuneGroup.fcstd. This file contains the version history since June 2014.

24 Hour Build

Build Procedure

edit

Workshop Layout

edit


Design Development

edit

CNC Cutting Files

File:CEBPress1609.zip

CEB Press v16.09/SCAD Files

CEB Press v16.09/SCAD Files/Parametric

BOM

Notes: major changes include cost reduction of solenoids by $400 and removal of shaker for a cost reduction of $500.

edit

Hydraulics

See new work at CEB Press Controller v16.10

edit

Visual Fabrication Diagrams

Frame Fabrication Diagram

File:Frame module.fcstd

Image is clickable:

Drawer Fabrication Diagram

Arms and Legs Fabrication Diagram

Hopper Fabrication Diagram

Hydraulics Fabrication Diagram

Controller Fabrication Diagram

CEB Press Controller v16.10

Microcontroller Code

Code for auto mode operation. Runs on Teensy 2.0++ Current link at:

https://github.com/Witz0/OSE-CEB-Press-v16.09

insert OSE repo link here when ready.


Issue Tracker

  • There should be a CNC marking on the rib for the location of the soil block.
  • Front mid plate flange - does one have to be trimmed to make the hopper support fit on the ejection side?
  • Are table bolt holes narrowed down already?
  • Do CNC cut rings work as the shaft support?
  • How much effort does it take to straighten heat warping of frame metal?

Roadmap

  • Developer ISO
  • Open source cylinders. Advisor.
  • Open source solenoid valve. Advisor.
  • Open Source Gear Pump.
  • Robust 3D printing (3D printer dependency)
  • Open source electronics design + workflow
  • Open source soil mixer
  • Lime burning
  • FreeCAD construction set
  • Scribus build book - on-demand publishing
  • Online sales template + fulfillment instrucions for ANYONE - with license terms, attribution, and terms of sale have to be clear. Ie, anyone contributing or using can make money on this. Just spreading a new culture.
  • Brick press manufacturing training
  • Super-efficient CEB house instructional. Nonseismic plus seismic.
  • OBI Design Guide
  • 2 stage hydraulic pump for 1/2 power usage

Feedback

From one participant:

Links