Ohm/How to build an OHM

From RepRap
Revision as of 01:06, 12 December 2012 by Axs5327 (talk | contribs) (→‎Extruder)
Jump to: navigation, search

This page is a development stub. Please enhance this page by adding information, cad files, nice big images, and well structured data!


Introduction

The Open Hybrid Mendel (OHM) has several advantages over the generic Mendel model. Mainly, it is more flexible. The extruder carriage and printing board are designed to easily pop off the machine without unscrewing any parts.

All STL files mentioned in this article are referring to, and can be downloaded from the OHM Parts section.

Mechanical Construction

Frame

To make the frame triangles, 6 frame vertices, 2 bar clamps and 6 threaded bolts are needed.

Frame Vertex part
Bar Clamp part

  • View of unfinished Y-axis

  • View of unfinished Y-axis

  • Finished Frame

X-Z Assembly

Z Drive System

OpenY Axis

Carriage

Extruder

This unfinished part includes the main driven gear, idler and lastly the main section.

  • Extruder part work in progress

Spool Arm

Retrieved from "https://reprap.org/mediawiki/index.php?title=Ohm/How_to_build_an_OHM&oldid=74894"