C-Beam Router using 1500mm lengths, 48x48" build area, and rack and pinion movement.

This is a basic description of my OX-like build of Babe, Paul Bunyan's Blue Ox. It is a work in progress. The idea has been germinating for about 4 years, with several twists and turns and false starts along the way.

So, not much here, as I'm still building, but I'm putting in the work.

Contained within are links to our OpenBuilds sponsored C-beam Machine live build taking place at MRRF 2018 (Midwest Reprap Festival) on March 24 and 25, 2018. There will also be some build images and a few 3D printed STL items that were added.

I added the steel to create a less flexible milling surface to make heavier cuts in aluminum. I can also do light steel cutting now as well. I wish OpenBuilds made a steel and rail version of these kits.

This is a design for a desktop CNC machine. It may be a router or laser. I am undecided as to the final design.

All-in-one OB Minimill

First venture into cnc machining I decided on the C-Beam .

Modified Acro for laser engraving. Extra height and and a sturdy build surface for part fixtures, custom mount plates, OPT Laser, and a Z-Axis.

Build features include a double c-beam gantry (bonded & mechanically fastened), linear x rails, custom gantry end plates, a custom linear rail & ballscrew Z axis, and custom lead screw tensioning plates. The primary goal was to remove twist from the 1500mm gantry & stiffen the Z axis.

The Story of the Scecina Memorial High School 1510 BUILD will unfold through a series of 10 minute Episodes. Each episode will consist of video showing how to assemble some aspect of the 1510 overlaid with a discussion about Technology, Art, Philosophy... and Life the Universe and Everything. Episode two is soon to follow. If sufficient interest ensues, the episodes may continue beyond the building of the 1510 to relate its use in the making of the Art.

Reusing parts to build a CNC - planning stage

setup for learning 5x

Gary's take on the OX HD X and Z plates, making it stiffer, adding mini wheels to the C-beam and Quick removable Z axis.

We created an A1 ACRO Drawing robot specifically for the artist communities. It utilizes the popular ISO 'A series' paper sizes standards

H-Bot mechanics 3D printer. Build volume - 300x300x300mm dimensions: 560x500x500mm

Turning my prototypes into real objects, it will be required a great amount of drawings, A LOT. Therefore, against the ink costs raise price push me to think in a way to draw models, blueprints, etc. at very, VERY low cost. This is where my DrawBot was born

Inexpensive Custom CNC Machine or swappable Laser Engraver utilizing OpenBuilds ACRO System

This is an arcade "cabinet" of sorts built almost entirely from OpenBuilds extrusions. Save for a few 3d printed parts, the electrical components, the acrylic panels, and the monitor mount, every component was purchased from the OpenBuilds part store.

I made a cam slider prototype with adjustable rotation to get experience for my CNC milled slider in planing.

OLD Lead 1010 High Z Mod converted to Newest Lead 1515 with High Z mod, slimmer cbeam motor mounts, thrust bearings etc. Extended by original table out and upgraded my 1.5kw VFD and Spindle to 4kw ER20 Spindle and 7.5kw GT VFD

It all started after my prusa i3 build inspired me to experiment with resin 3D printers because I want to learn if they are worth it and if I can design my own printer.

This is a big 609 x 609 x 914 3d pritner with exchangable hot ends and extruders.

Hopefully this will be a quick guide to one way that you can add a laser to an existing CNC router.

A complete CNC newbie is tackling a mighty challenge, Not only is he making a CNC router, He's going to try and upsize it.

2 1/2 axis CNC chassis. Convertible to plasma, 3D printer and welder. Currently used as router. Plotting table dim: X axis 620 mm, Y 650 mm, Z 100 mm. Created for teaching purposes, open source license, currently used for engraving ukiyo-e wood plates and printmaking

I have the demand to cut/etch tall pieces of material. For this reason, I have designed a machine with 500mm uprights with adjustable gantry height. This way I can raise/lower the sled and z-axis as needed. I've also chosen to use a linear C-channel assembly for the Z axis with the plate mounted to the gantry instead of the other way around. This will allow for maximum range of the z-axis. The parts list/BOM does not include motors/belts/pulleys or electronics.

PeeNaPle_V1.4b is a BoB controller board for 3D Printers, CnC and cartesian machine, using the latest Teensy_4.1

I made this from A to Z at home by myself with reading and watching tones of videos. 50 cm X 50 cm but I get 40cm x 35 cm as a real workread

Crypto Mining rigs with vslot rail

A functional table for plasma cutting, welding, tooling........

This is a pure cbeam build to maximize envelope and rigidity. All the parts used are available from open builds.

Creating a CNC mitre (45°) cutter, for picture frame cutting. Starting with an OX, but inverting various parts and adding a material table, with a stepper-controlled measuring guide.

Inspired by the original OX by Mark Carew, this is my Custom OX. Many small changes, additions, and upgrades. Build is in progress and this post will be updated regularly with photos. Enjoy!

Modified OX with carbon fiber reinforced X and Z axes. 1500mm Y, 1000mm X and 120mm Z clearence

Wanted a nice project to work and learn on... now have a big CNC to play with A 1500x1000mm Workbee

Modified C-Beam which I plan to add a laser module and eventually convert to C-Beam XL size.

V-Beem horizontal milling machine built on OpenBuilds components. Simple structure, great expansion possibilities, high stiffness.

I wanted to put together a medium size router using PTFE slides from McMaster-Carr. I've had great experience with these slides in long term continuous motion operations in industrial environments.

I took what I thought were the best parts of the sphinx and the c beam xl to build a bigger and faster machine.

I am in the design phase of my CNC. I would like to thank everyone who has placed resources on the site. I am using it to the up most! I will update as I continue the design and share my progress.

CNC Hot Wire Foam Cutter. Lathe, Turntable and 4 axis Cutter. Can cut XPS and EPS.

My first project build. Concept build to use an existing 7.5 ft tall server rack as the frame. This ptoject may never be completed.

CNC router

I made a 5x10 foot cnc out of the parts I bought on this site. It's been upgraded and tinkered with ever since. The end goal is to learn enough to learn to build a large 10x10 foot 3d printer.

Using the Routy290 build and an awful lot of help from puntoMX, this machine has been expanded in the X and Y axis. My first build, I'm learning a lot about all of this. I've had to disassemble parts of this thing many times due to forgetfulness, but that's ok. Also, I've forgotten to take constant pictures throughout the build.

The plasma CNC that I have built has a water table that measures 1350mm x 650mm. The water is flooded onto the cut area while cutting and recycled around with a pump. This is to reduce smoke, cool the metal being cut to reduce distortion and also to keep sparks to a minimum. Most of the machine has been made from aluminium , the frame and table from steel, the water table, stainless steel.

Improvements on the Lead machine using some Workbee parts

CNC router table based on OpenBuilds C-Beam Machine bundle.

1st build CBeam Machine w/ raspberry pi-protoneer hat controller

A short description of the dust shoe I made for my machine.

C-Beam machine - 1000mm base.

Please, look over my build and make any recommendations you can think of! I haven't figured out how long my arms need to be yet. Nor have I done any shopping around to find better prices...

i wanted to use both the ox and the C beam C beam for the gantry because its stronger i also made the gantry 20 mm higher so i can cut thinker material i will maybe later go to rack& pinion on the 1500 mm Y axes also instead of the V wheels i will maybe go to hiwin in the furture

To begin the "Build" I have ordered a few parts from OpenBuilds to get started. They are arriving today; according to "tracking". I cant wait! Praise Jesus! This 85 yr old man is getting a "New " life. Hallelujah and amen. Because I am building this on an existing machine, I have to be careful; so I will order some parts then see what I don't need (such as a base); along with parts that I may need to adapt it to the machine. It should be fun! "Caint wait!"

Probably cheapest DIY build youl see.

I Like the Sphinx design thought I would attempt my first build. I wanted to build this and use Arduino controller with GRBL to be able to learn and understand my machine.

C-Beam basic package doubled in size.

Built from leftover T-Slot extrusions plates and hardware from other defunct projects.

Build log of the Dixie C-Beam XL CNC Router.

Embarking on my first build and trying to start with a clean setup by creating an enclosure box for my controllers and power supply.

Routy based build using 1000mm Y axis beams and 500mm X axis beams. Using a 20x80 Z axis to use the OpenBuilds router mount.

This is my story about my need for a CNC router on a budget that wound up in the $5K range !!! but I have a good belt drive Ox

Inpired by the OpenBuilds OX and PrintrBot Crawlbot. This is the LimpyCNC. It's still a work-in-progress. But it provides a 120x120cm work space without using up 150x150cm of garage space.

I myself invented this concept printer form

Building my First CNC for PCB milling. Some modification done to the original build from OpenBuild Bundle.

This is the build of a cartesian 3d printer made of an old Anet and Geeeteck, some 2020 alu profil and linear rail. Powered by a Rumba with a Nextion screen. It should be modular and accept dual Extrusion and laser engraving.

I would recommend this challenge to any woodworker looking for something new.

Trying to design modular and evolutive supports for my brewery tanks.

This will be a build Log for my Open Builds Workbee 1010 Build. I will keep a full descriptive log of the build and make any notes in the hope that it will help other builders that decide they would like to build this machine.

Building a Large OX CNC Open Build on a fold down table.

SMD AVR Solderless Daughter Board

This is a fully loaded Lead 1010 and located in a shed measuring 3 by 2.50 meters. Here i build my guiyats by hand and the help of my Openbuilds friend! Pure for hobby.

I'm conducing guitar loudspeaker cabinet fabrication technique research (material type/thickness, mechanical joints, adhesives, etc) and how these relate to cabinet/speaker coupling and enclosure resonance with respect to psycho-acoustics. Basically, does one speaker cab sound better than another and why?

This is my own modified version of the D-Bot printer. I wanted to spec this printer to be able to print exotic materials at high accuracy with little to no compromises and maximum reliability.

Workbee 1010 Lead Screw with water cooled spindle and enclosure

Attached to a scroll saw you can cut nested wooden spirals with this jig. Make two, three, four ... interlocking spirals that unwind/unscrew. Fascinating toys or art objects!

This will be an OX based machine which I've designed to make the best use of my materials, be as precise as the design allows and operate as quietly as possible. I live in an apartment complex so space and noise are two important factors for me. Therefore the machine needs to do as much as possible while using little space and not annoy the neighbours.

I'm looking to build a large build-volume, accurate, steady 3D printer with the eventual aim of swapping in a diode laser to allow for use as a cutter for printing/cutting parts out of balsa sheet for building model aircraft.

Need to build a machine that accurately positions objects for processing by a computer vision algorithm? Here is an example of a machine that does that for a ball trajectory application. The black anodized V-rails work well for applications in optics and imaging where the machine needs to stay out of the limelight.

My new build to upgrade from my worn out shapeoko

This is a laser cutter built with intent to use arduino as controller for a co2 cutting laser.

A compact, strong machine with very high Z clearance, yet can still mill aluminium easily.

I am a newbie and this is my first build. After hours and hours of research I decided on the C-Beam. I will be changing one or two things but I will basically be building this as per Mark's video.

Dirt cheap build.

Workbee CNC 1500x1500 with timing belt

I've learned a lot from building this machine, and had and will continue to enjoy using it. Let The CHIPS FLY!

Replacing the Electronics and Spindle. Intending to rewire all the buttons and make it into a more modern and easy to use CNC.

This build will go through the construction of a WorkBee 1510 kit from the OpenBuilds Part Store, all mechanical and electrical components were purchased from the store in late October 2018.

My upgraded OpenBuilds Lead 1515

C-Beam build using the small C-Beam gantry plates only.

This build is not based on the ox, but got my ideas and inspiration from my first build,

My first attempt at building a CNC. I chose the Sphinx due to ease of build and extensive documentation provided by Kyo.

Building a Sphinx based CNC based on Kyo's plans. Going with a 1000 x 500 table size.

An ACRO laser put together with some repurposed and some new parts.

Attaches router with screw clamping. Clear Skirt is 2" long or can be made longer if requested. Works well keeping dust within the chamber. It can be made to fit shapeoko, ox cnc, workbee, xcarve, 6040, laguna,piranha, millright etc. with similar setup including Bosh, Makita , dewalt 611 routers or spindles.

This is my second CNC build, but the first one that I design from the ground up. The base is all metal because I want to add Plasma facility later on. I used the Ox model for the gantry plates and made a few changes to adapt to my design. Since I wanted to use parts from my first CNC to save as much as possible, I kept the 5/8 Hi-Lead Screw I had from Roton for the Y and Z axis. I will also add a downdraft table to keep all parts tight on the table for cutting.

I am building a Sphinx 55 from the bones of my old C-Beam machine. Rising from the ashes so to speak.

An attempt at copying the https://openbuilds.com/builds/makersl-msl-8-ob-vise.4084/ using just off-the-shelf OpenBuilds Parts - no machining

Replaced the original Z-axis for a shapeoko with a c-beam upgrade. This upgrade required a nema 17 mount and a quiet spindle mount I printed with a 3D printer.