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Build Author Carl Feniak Views 280421
C-Bot
A robust Core XY style 3D printer that has a clean parallel belt implementation and whose dimensions are adaptable to meet builder's needs. The use of open builds V-slot and other open hardware make customization easy.
Build Author Ryan Lock Views 130682
WorkBee CNC Machine
The WorkBee is our latest CNC Machine and is a culmination of all our experience, feedback, and suggestions from selling the OX CNC Machine over the past 2 years. The WorkBee is capable of accurately cutting foams, woods, plastics or aluminum at depths greater than 25mm to 0.2mm accuracy or greater.
Build Author Mark Carew Views 120498
C-Beam™ Linear Actuator
Here are a few helpful C-Beam actuator ideas that will help you get a start on your builds
Build Author Indieflow Views 111933
Indie i2
A lightweight, portable, accurate 3D Printer that has a good sized print area and small overall footprint that is easy to build, with easy to source components. The design is OpenSource allowing those with the capability to make their own parts get up and running.
Build Author Mark Carew Views 103619
V-Slot® NEMA 17 Linear Actuator Bundle (Lead Screw)
Example model of lead screw driven actuators for your next project!
Area 51 CNC Parts F-117 CNC Gear Rack Drive System
This is my journey on building a rack and pinion Ox variant called the F-117 CNC.
Build Author Mark Carew Views 89624
V-Slot™ Mini V Linear Actuator
Learn to build the V-SLOT Mini V Modular linear Actuator System and create all kinds of cool machines!
Build Author Mark Carew Views 79236
OpenBuilds Workbee 1510 (60" x 40")
The OpenBuilds WorkBee 1510 - 1500x1000 Belt Driven CNC Machine
Build Author T4Concepts Views 74262
WorkBee CNC build - My honest opinion, tips and help
My main goal for my build is to have a machine that is capable of profiling and help me in my designs, for the manufacture of custom automotive headlights.
Build Author Mark Carew Views 71527
OpenBuilds Workbee 1010 (40" x 40")
The OpenBuilds WorkBee 1010 - 1000x1000 Lead Screw Driven CNC Machine
TITANXY (Fixed Build Plate, Quad Z Screw, CoreXY)
Super Rigid CoreXY 3D Printer
Build Author Retsaj Views 60034
Standalone Torch Height Controller for CNC Plasma Cutting
A Torch Height Controller helps improve plasma cut quality and can save a CNC Machine from crashing. This design doesn't require you to know electronics or need any custom circuits... Its plug and play! This is a COMPLETELY standalone controller with a built-in Driver powerful enough to run just about any stepper motor. (maybe a little to powerful for a NEMA17)
Build Author Mark Carew Views 59978
V-Slot NEMA 23 Linear Actuator (Lead Screw)
Learn to build a super strong nema 23 lead driven linear actuator
Build Author SOA Views 59903
GridBot Two: Powerfully Simple
Core XY, sensor-less homing, integrated camera, touch screen, pi, 32-bit controller, fast, quiet, beautiful prints. 300 x 300 x any build volume. Just change out the Z lead screws, rods, and four pillars. Total BOM around $700 USD. Build time around 6 hours.
Build Author Serge E. Views 59561
myOX : a 4' x 2' OX CNC with potential
This is the story of me building myOX - my version of the "ideal" OX. I want a machine which can route/mill at least 4' wide and as long as I can feed through (don't be shy, think "infinity") as well as going deep on multiple faces - manual 4th axis. I have loads of ideas to take myOX towards that goal and way beyond. Time will tell. Just follow along through this build and possibly a few others along the way ... Check out my OXCalculator : let your computer figure out your BoM
H-Bot CoreXY Cube
Dead build.
Build Author Mark Carew Views 52479
V-Slot™ X -Y Stage Hidden Acme Rod Example
An X-Y Stage created from two self contained acme screw linear actuators. This build was published as an example of how many of the OpenBuilds Parts can be used.
Build Author Mark Carew Views 48401
V-Slot SphereBot
This SphereBot is based on the EggBot which is an open-source art robot (drawbot) that can draw on spherical or egg-shaped objects.
Build Author alan richard Views 47334
Core-XY Cube
An enclosed cube shaped 3D printer using CoreXY motion. Fabricated from V slot extrusion, standard extrusion, aluminium plate and acrylic sheet using basic workshop tools. Using standard RAMPS/ Reprap electronics. Technically a 'Repstrap' currently used to build a true 'Reprap'
CoreXY Enclosed
A compact, enclosed Core XY design, based on off-the-shelf parts.
Build Author adamcooks Views 42364
Triple C-Bot
Based on the work of Carl Feniak and his C-Bot. A robust Core XY style 3D printer that has a clean parallel belt implementation and whose dimensions are adaptable to meet builder's needs. The use of open builds V-slot and other open hardware make customization easy. Utilizing a 300x300 build plate this derivation utilizes three lead screws, synced to a single motor via gt2 belt
Build Author Peter Oakes Views 42258
The Bull Dog, A RoverCNC OX based 1500mm x 1500mm CNC - Tutorial build
I have based this build on the OX build so I will not be going into too much detail of specefic assembly modules as they asre so well covered by Mark Carew already, but will go through the complete build on video. I will be addig additional tutorials on steppers and the other electronic parts as needed though as this project is sponsored by RS Components in the form of most of the Electronics and this is also the key focus of my YouTube channel www.youtube.com/c/thebreadboardca.
Build Author Neil Rosenberg Views 38019
Dash-X 3D Printer: Innovative design
Cross-beam Cartesian 3d printer with dual master/slave lightweight fiberglass drive shafts, BMG style extruder with Bowden (Capricorn) tubing. Hot end is Creality Ender 3 style with two fans and BLTouch for autoleveling. Filament runout sensor is also included.
CoreXY W/ Fixed Build Plate & Enclosure
Building a Core XY printer with a fixed build plate from off the shelf parts.
CoreXY Cubish
A dual extrusion CoreXY printer with a 290 X 290mm build volume built entirely out of 2020 aluminum extrusion and using openbuilds mini-carriages for motion.
Build Author Leonard Cross Views 35172
Workbee CNC Router/Laser/Plotter
A CNC machine with an expansive 30x30" work area, supporing a router, laser, simple plotting and work monitoring camera. Control includes a tethered control box, game controller style jog control, and relay controlled AC outlets for all appliances. Accessories include a 3D printed dust shoe, a complete spoilboard and hold down system, an XYZ touch probe and multiple vacuum retention boards to support full profile routing.
Build Author crypt-tek Views 32967
C3DO
My first 3D printer build. It is almost complete and will be posting the first completed print shortly. I still need to mount the print spools and a couple other odd ends to complete this.
Build Author Hytech2k Views 32910
Triple Shot R-P-M Area 51 CNC Parts
We wanted to create a rapid prototyping machine with excellent 3D printing, laser cutting and engraving, and light CNC router work capabilities.
Build Author rengelking Views 32603
Vacuum Forming Machine
Vacuum Former built with off-the-shelf parts, works perfectly every time!
Suitcase Vacuumformer
Quick overview of my build up for a vacuum former that is self contained, portable and fairly easy to build.
Build Author Keith Davis Views 29745
OpenXY
Combines the layout factor of a CoreXY while using Cartesian logic. The design has a fixed build plate - moving an X/Y frame on the Z axis enclosed by an outer main frame.
Build Author Rat Rig Views 29425
Rat Rig V-Core 3D Printer ( Core XY )
Fully OpenBuilds based Core XY printer design by Rat Rig. CAD files, build manual, build videos available!
Open source large format CNC-machine and 3D printer
For a schoolproject we decided to build this large format CNC-machine. The greatest part of the mechanics were sourced from OpenBuilds.
Build Author cdsmith12 Views 28126
The Plastic Beast CoreXY Printer
In my opinion, this is the easiest and most complete tutorial to walk you through building a large platform 3D printer and the Sketchup File is included for you to make any changes needed.. The Plastic Beast is a CoreXY Printer with a build platform of 440mm square. You can print 600mm or about 23 inches diagonal. Any level of user from novice to expert should gain something from my tutorial.
Build Author shanehooper Views 26491
Workhorse 3D Printer
Large 600mm x 350mm x 350mm Build Volume with lead screw driven motion. The printer build has a moving gantry and fixed heat bed. Open Source
Build Author Sheepdog Views 25728
Griffin Delta Printer
Designed from the ground up as a low cost, highly scalable delta printer. This printer has been built as small as carry on luggage size, up to an 18in wide print surface and is capable of larger. Approximate cost is low to mid $500 range start to finish, including electronics for a basic model.
Phlatformer v2
Hello, I have been looking around for a vacuum forming machine for a long time, and could not find one that was either in my price range or was safe enough for me to want in my home. The Phlatformer answers both of these requirements... Unfortunately, it was not available in either cut-out or...
Build Author Mark Carew Views 25443
OpenBuilds Workbee 1050 (40" x 20")
The OpenBuilds WorkBee 1050 - 1000x500 Lead Screw Driven CNC Machine
Build Author JCPhlux Views 25070
Tesseract
Large Core XY 3d Printer W/fixed build plate
Build Author Roy Berntsen Views 24565
V-King CoreXY
V-King CoreXY 3d Printer- 380*340*340 Build volume - All wheels on V-Slots - Belts on XYZ - High quality and controlled design - Proven fast, reliable and it is all open source
Build Author Edgar Mata Views 24308
ME - Core XY 3d printer
I wanted to make my own Voron, so I made my own Voron,
Build Author Jacob Lotter Views 23852
1510 Workbee Modified
Some of the things that I have done to my 1510 Workbee Installed Linear rails and bearing blocks with drawings. Installed Ops console Made conversion plates for extruded aluminum to casters Extended z axis travel by a couple inches with steel plates. As of now in the process of installing Lead screws across the 1500mm length.
Build Author Gary Caruso Views 23667
OX Heavy Duty Build
OX Heavy Duty, using Chrisclub plates, for 2080 X-Y and C-beam Z
OKMI 3d Printer
OKMI 3d Printer based on CoreXY
Build Author Mark Carew Views 22608
C-Beam® XLarge Linear Actuator
This OpenBuilds C-Beam XL actuator is the backbone of a lot of the awesome builds put together by the OpenBuilds community
Hlidskjalf, CoreXYU (dual X-carriage)
Dual X-Carriage CoreXY. Not impossible, but probably the only one. Use the link to Thingiverse "Hlidskjalf" for parts and downloads.
Build Author megashub Views 22420
K40 C02 Laser Rail System
An Openbuilds replacement rail system for the common eBay "K40" C02 Laser Cutter
Build Author OpenBuilds Views 22331
OpenBuilds Table Series
The OpenBuilds Table Series offers a modular table structure that grows with your needs.
Build Author nc3dpw Views 21879
(Portable) Large Format 3d Printer 4ft square frame. Build Volume 36in x 36in x 36in
Large format printer build based off successful small Corexy. I figured it could be scaled to large format and be portable. Portable meaning by removing a few pieces it could effectively be rotated out of a standard door frame.
Build Author Mark Carew Views 21873
V-Slot™ Nema 23 Linear Actuator (Belt Driven)
This example build shows how easy it is to make a linear actuator using a few OpenBuilds Parts.
SCoreXY
Currently I have Velleman/3Drag K8200 modified and CNC machine self built and wanted to use both to make new 3D printer. After looking at different designs I liked Voron a lot and have decided to go that way. Currently I have ordered majority of parts and build shall start soon. I don't plan to rush it as I am usually 2 months home and 2 off. Today done some electronics. Looks ok. https://youtu.be/ls_tl54ruE0
Build Author Apothus Views 21403
Sphinx rigid XL
Rigid variant of the C-Beam sphinx platform
Build Author BeTrue3D Views 20847
BeTrue3D Printer
High Quality CoreXY with focus on quality and optimized printarea versus physical size of the printer.
G&C Printer
The name of the printer is G&C Printer from Good & Cheap Printer. My goal was to design an printer that was good print quality and was cheap. The total cost of the printer is about 490€.
Build Author CoreCube3D Views 19523
CoreCube3D - A CoreXY 3D Printer
Building a CoreXY based 3D printer using primarily parts from China on eBay. Large 500mm frame.
Build Author Scott Drake Views 19153
1500x1000 CNC Router
1500x1000, additional frame stiffening from laser cut Stainless steel bracing plates, Nema 34 motor upgrade and Hiwin 16mm ballscrew additions on the way. Ethernet Smooth stepper control, 2.2kw Water cooled spindle. Schneider atv320 variable speed drive. SICK inductive limit switches, Leadshine Em882S stepper drivers ,1kw 62V supply for Stepper drives
Build Author Keith Davis Views 18780
PrintAir CoreXY
A CoreXY/Bowden design with a belt driven Z axis. This is a box design without the front end of the box, making the print area and maintenance, like changing a nozzle, easily accessible.
Build Author Lumberjack Engineering Views 18694
SOLAC: Space Optimized LAser Cutter
The Space Optimized LAser Cutter is a 40 watt CO2 laser cutter that supports a maximum part volume of 24" x 16" x 6.25". It consists of a V-slot frame + brackets/mounts designed to be 3D printed on a consumer desktop printer. Total cost of the machine is ~ $1,400 USD.
OX Fixed Dust Shoe
A simple fixed dust shoe for your OX.
Build Author ymilord Views 17987
Small Portable PCB CNC Machine (CoreXY)
This is a small CNC mill/router specifically for manufacture PCBs. This is based on the corexy gantry setup. The plan is to have a small, light self-contained machine that can be used and easily but away when it's job is done.
CNC Rotary Table Rotational Axis, A Axis B Axis 4th 5th Axis CNC Dividing Head
This is my first major project.
Build Author John J Talavera Views 17708
CNC FOR EVERYONE!
This build was very complex due to the fact I wanted to create a low cost larger than normal CNC. I did not want a MDF or plastic body. I wanted it to be able to do more than most CNC routers this size on the market.
CNC Router (Non OX)
My own Design (not an OX Derivative) using standard Parts.
The Spice Must Flow: a coreXY Sand Table
A 1.9 x 1 m table that uses a magnet to move a steel ball and draw geometric patterns in sand. The magnet is moved using a corexy mechanism driven by 3D printer controller board reading the patterns in the form of gcode files.
Build Author alex_b Views 17224
TACIT RONIN CNC - Flood Coolant Enabled C-Beam
The TACIT RONIN CNC is a fully enclosed C-Beam platform intended for flood coolant cutting of Carbon Fiber and G10 composites.
Build Author winand Views 17160
YAOR (Yet Another Openbuilds Router)
Yet Another Openbuilds Router, my version :-)
3000x1500 CNC
Here is my Project A CNC 3000 mm by 1500 mm, with a 2.2kW spindle collet ER25 and 4 stepper motor nema 23 425oz-in. The purpose being to have a large work surface for a minimum cost.
Build Author Rob Taylor Views 17093
Portable Diode Laser Cutter
Integrating custom machined components and off-the-shelf CNC components to create a portable diode laser etcher with air assist and reasonably substantial z-axis travel.
V-Baby CoreXY - Quality Engineered DIY 3d Printer
Easy to build - affordable opensource DIY CoreXY 3d Printer for fast reliable prototyping on your desktop - All wheels and V-Slots for smooth quick moves and opensource firmware on 8 or 32 bit controllers
Shawn's Workbee 1510
Shawn's adventure in assembling and customizing the Openbuild's version of the 1500x1000 Workbee.
Dragon Portable CNC Plasma Cutter
A small portable CNC Plasma Cutter with some unique features
Build Author Mark Carew Views 16052
Nema 23 Belt and Pinion Actuator
This easy to build and effective system can take your builds to the next level! This design is strong and accurate and could be the solution/upgrade that you've been looking for!
Build Author Troy Joachim Views 15773
Sigron IDEX
BNC3D Signax + Voron = Sigron IDEX
Rob's D-Bot Build
The plan is to make this a fairly stock D-Bot build. We'll see if mods start creeping in.
Build Author TomH Views 15597
H-Bot CoreXY Cube with Fixed Build Plate
Use of V-Slot for frame and rails with option to use identical 500mm uncut lengths: 8 * 20x60 x 500mm 8 * 20x40 x 500mm 7 * 20x20 x 500mm (2 cut into four identical 125mm pieces for filament holders) Use of uncut 500mm rails obtained through use of 12 joining plates for use as spacers. Alternate approach is to trim two 20x40 and 1 20x20 rail by 6-8mm each. Build volume ~400mm cubed (with dual extruders). Use of only openbuilds components! Currently in design phase...
Build Author nicklogan Views 15596
MDF Delta
A Rostock style delta bot with the parts which are typically 3D printed made from medium density fiberboard (MDF). It uses a home made hot end.
Build Author Ronald van Arkel Views 15593
Upgrading the C-Beam machine
So we have new plates, stronger motors, belt drive reduction, but what should we do with them? In this article you might find the answer you were looking for as we took an “old” C-Beam machine and started to upgrade the X/Z body and added more torque and precision to the Z-axis.
Some Improvements on the Workbee 1000x1000
Improvements both real and suggested for the Workbee assembly
Build Author Mark Carew Views 15156
C-Beam XLarge X/Y Table
This OpenBuilds C-Beam XLarge X/Y Table is a great display of how easy it is to modify and create awesome configurations with the OpenBuilds system!
Build Author Steve B Views 14885
OX PPR - Portable Plasma/Router
PPR = Portable Plasma/Router. A ~30x30"work area with leadscrews. Work surface is below support members. Can be placed ONTO cutting surface.
KALΔIS OPEN SLA
Modular easy to adjust scale of the entire build Tablet/LCD monitor SLA 3d Printer.
Build Author Nwrgordon Views 14860
RepRap Intro
An easy Epic Win for novice engineers new to the RepRap project www.3distributed.com
Mini D-Bot
A smaller version of a standard D-bot. Smaller to fit better in my workable area and to fit my vision for the printer.
Build Author CharlieShimota Views 14671
Vox Solid State
I never thought owning a CNC machine was possible until I stumbled upon the Openbuilds site. After viewing numerous builds I was drawn to the Ox by Mark Carew but ultimately decided on a build of similar design, Halloumi by Savvas. It's a C-beam design driven by Nema 23 steppers with Acme lead screws. Like Savvas I will be fabricating temporary plates to get up and running then use the machine to mill the final plates. The material I'm using for the temp plates is solid surface (Avonite).
Build Author MechEng Views 14631
Generic Rigid 3D Printer (Currently on 1st Revision!)
Rigid 3d printer with more than enough room for dual extruders. Easily expandable platform.
Build Author Mark Carew Views 14427
NEMA 17 Belt and Pinion Actuator
This Belt and Pinion actuator is a great example of how easy it is to convert your machine into a belt drive system.
Build Author OpenBuilds Views 14403
C-Beam® Tension XL Linear Actuator
Bringing your lead screw precision and accuracy to new lengths using a simplistic tension system!
TesseractXY (MendelMax 1.5 version)
History about making 3d printer.
D-Bot CoreXY printer
A CoreXY D-Bot 3d printer using gantries as wheel-carriages.
Workbee with Duet controller
Workbee 1010 with Duet controller from Ooznest
Build Author AK-Creation Views 13737
Reference sensor for CNC Tools
For the x and y Axis you set the zero point with a limit switch, but how can you get the zero position for the z Axis? You have different thickness of material to mill and when you change the tool, you have also a other z Axis positon. With the Sensor, you can define the zero position of the piece automaticly.
Build Author Eric Jacobsson Views 13665
The Floating Dust Shoe
I wanted a dust shoe that have a easy access to tool change and something that kind of float on the surface. And I have seen shoes with long brush that sucked in by the vacuum. I think I have the solution too all that here.
CoreXY Cube
CoreXY cube with 600x600x800 volume.
Build Author shanehooper Views 13569
SolidCore CoreXY 3D Printer
Modular and Scalable CoreXY Printer with all metal parts.
V Rail 3D printer
My version a Cartesian style 3d printer, an attempt to eliminate frame vibration and movement and to use up materials left over from other projects.
Build Author Joe Young Views 12665
Rack and Pinion (Death to Belts)
Low profile rack and pinion linear actuator design
Richrap 3DR Mashup
A work in progress. working to refine the print head/carriage to integrate a bed level probe directly into the print head.