This SphereBot is based on the EggBot which is an open-source art robot (drawbot) that can draw on spherical or egg-shaped objects.

A Rotary Axis CNC router based on the OX CNC Router

Upgrade your Minimill with an off-set Z Axis Motor

Z-Axis for OpenBuilds ACRO system. It is sturdy enough to carry a small drill.

This is my first major project.

1000x1000mm Ballscrew driven OX Derivative. Dewalt 611 spindle and TB6600 Drivers.

Compact Dedicated Rotary Axis Laser Engraver

I'm building a CNC router in my garage (almost finished!) and I'm keeping a video build log of the process in the hope it may be useful to others wanting to do the same. I don't have much in the way of fancy tools so expect a bit of innovation on the way!

Steel square tube frame with dual feed gantry and indexing lathe section. Will have 36" x 30" x 6" travel. Has a Harmonic Drive on the 4th Axis.

6 axis rig based on OpenBuild C-Beam and ESP32 MCU, WiFi controlled with custom app.

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

This is a modification I made to my Voxel Ox 3D Printer Z axis, which synchronizes the Z leadscrews via a shaft and helical gear transmission. It prevents the two Z leadscrew from getting out of adjustment relative to each other, and uses a single Z motor instead of two. This build is just documenting the specific changes I have made to the Z-axis, since the frame and other axes are still from the original Voxel Ox design.

This project shows how to use Openbuilds Vv slot extrusions and wheels to retrofit a Lulzbot Taz 4 or 5 printer. These modifications improve layer consistency, eliminate nozzle and bed sag, and allow for larger toolhead mounting. Project updates and newer accessory files may be located at http://www.thingiverse.com/piercet/designs

OpenBuilds C-beam 15mm belt on 1500mm C-Beam.

Using criticall OpenBuilds components to upgrade the rigidity and reliability of an X-Carve 1000mm build.

This a redesign of the Folger-Tech Y-Carriage using the Solid V-Wheels, Ball Bearings, the V-Slot Rail System.

This is a 1-Axis CNC Glass Grinder. It uses a hobby grinder to miter a precise angle on the edge of a piece of glass.

My First major improvement was changing the controller to a Acorn board. I loved the way a dedicated userinterface was speeding up my workflow. Next project my Y Axis. On Aliexpress I ordered a couple of 16mm ballscrews and some lineair rail. Before I took my gantry off I quickly made some aluminium profiles to fit my carriages. Withouth any doubt these improvements where worth it

Per the special notes its a variant of the C-Beam, Machine.... I have noticed that alot of people build a CNC router to cut parts for other larger CNC machines.. eg Delta Printers etc....plus this will enable me to cut parts for model RC plans UAV's etc...

The Rock n Roll is built on granite, is solid as a rock, and gathers no moss. This build provides a high degree of accuracy and repeatability. Built to be strong, use redundancy, and use long lever arms to average out imperfections in the equipment. Built to go fast and light. We will use a high speed spindle, large high voltage stepper motors and small cutting heads to overwhelm the forces produced at the cutting head.

This was my first attempt for a laser platform. I'm using the OpenBuilds ACRO 20"x40 platform, 6W OptLaser, homemade z height and the xPro driver board.

Custom Z Axis for OptLaser 6watt and the Acro System

Z-Axis Upgrade For My Sphinx

classic router with a ab table

A compact, enclosed Core XY design, based on off-the-shelf parts.

A minimalist 2-axis A2 sized laser diode cutter/engraver. Designed to give the most function using the very least number of parts at the lowest price.

Four Axis Rotary Machine (FARM) OX. Equipped with a X,Z,A & C Axis.

In this project, I show you how I built my DIY CNC machine. All moving parts of the DIY CNC router are running on ball bearings while the structural parts are made with natural materials, namely birch plywood and solid beech wood.

Spark Concepts CNC xPRO Driver. A new GRBL compatible, all-in-one stepper driver board with 4 motor controllers for XYZ + 1 clone (or rotary!). Capable of powering your next build with an ATX PSU (or 12V 2 wire supply), and ready for wireless printing. Compatible with Arduino (wireless robots anyone?)

I just did my first Powder coat paint job on a Z Axis with 9inchs of travel for the DIY CNC Plasma Cutter, Mill Head, Router, Engraver, Laser Head, Water Jet Cutter Machine. 2 different Z Axis ride plates and a 80mm Router/Mill Head/Spindle clamp. Baked on finish in a old oven i had.

I've used the good work of Openbuilds & expanded it to suit.

A 1500x1200mm, 20mm rail and 1610 ballscrew, heavy-duty, four-axis gantry machine. As high speed as spindle power MRR will allow for. Approx 4 x 3 x 1ft travels, intermediate size between benchtop and floor-scale units. Aiming at $10-15k machine in the $3k region.

I'm building a machine specifically for doing 4th axis work on woodwind instruments.

Low cost, Bluetooth enabled, 3 axis CNC controller. GRBL 0.9 compatible.

Working progress.

A 1000x1500mm QueenBee Pro with a 4th Axis Rotary attachment/Lathe Bed.

X is 1000mm, Y is 1500 mm, Z is 1000mm. It Rotates 360 degrees and Tilt also can move 360 degrees. I also have a motor that controls the focus of the camera.

This is a story about a guy who started with a $25 set of plans, and through 4 iterations/ rebuilds, ended up with a professional quality CNC plasma table capable of cutting anything steel up to 2 inches thick.

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.

Upgraded Z-axis for Sphinx-style CNC using ball screws and linear rails.

It's a Z floating head idea. Works well. Recommend cleaning the inside of your holes well with Q tips, and polishing the 1/4-20 bolts with car wax and you won't need oil as it slides perfectly. Hope this helps

Stinger displays images in the air by using a single column of LEDs. Special computer code converts graphics to pixels; then, the pixels are send to the strings of LEDs, which with the help of of the motor's fast movement the most colorful are displayed on thin air.

Video on youtube: https://www.youtube.com/watch?v=vCTbLZ2_m-w&t=36s

This is my build for an ACRO system with a custom z-axis for changing z height for focusing or for adjusting depth when making multiple passes when cutting.

modifying ACRO

First router build for speargun fabrication

I'm building a CNC router for a long time. Here's the result on this long journee. I tried to do my best with the basic tools I have. Don't hesitate to ask if you have questions.

Adding a rotary axis to the Workbee 1010. Including height modifications to the Workbee.

This is a major redesign to the Z-axis of an otherwise stock Shapeoko 2.

This build is based on the Workbee 1010 CNC. It is not a kit build and is much the same as the original but with some significant changes made here and there as the build progresses.

Z-Axis upgrade with linear rails, SFU1204 Ball Screw and full aluminium construction.

low cost 2 axis cnc laser, really portable and easily expandable

Created a small Z axis for the ACRO motion system. I wanted to more easily adjust the height of the laser to accommodate various thicknesses of material, without having to manually loosen screws to adjust. Also wanted to be able to vary the height for multiple cutting passes on some materials. Try to stick to a similar aesthetic as the original ACRO system and plates.

My goals for this build were to eliminate slop and flex while also allowing easy serviceability.

This is a fully adjustable, low profile rotary axis for your Laser Cutter. Many OpenBuilds components are used, plus a handful of 3D printed parts.

Increase Z axis travel by 20-25mm with minimal modifications

Just an idea right now but will attempt a prototype in the near future. Not sure if this has been tried before or not.....

My first Build with V-slot

This is a Dual X-axis platform.

A completely belt driven cartesian design with a center mounted X motor. This is a very compact, rugged design.

Just an easy build .... uncomplicated.... simple tools .... but hoping for a good result!

We are a team representing private industry and public university all concerned about community. In the place i'm from we face problems related to prototyping industry, there's no accesibility to it, not because there is not machines to work with but the costs are really high if i want to make a single piece of any idea in order to develop a concept, our students get their degree but never were able to try any of the Hass or 3d systems machines available as it seems they need a PhD.

Routy cnc upgrade.

Open build rovo 1000mm * 1000mm. (Rovo x ver) 20.06.2015 now in progress. rovo kit is the 10th product. 8th rovo 750,9 th rovo1000, 10th rovo x ver progress at the same time. 10th item is an aspect of 1000. It changes the size and z-axis has been up.

CoreXY Table with Symmetric Lead Screw Z axis, Build volume: 293mm x 290.75mm x 223.83mm

Zelos Laser Cutter Version 2.0 GRBL Shield with Nema 17 motors. 2 Watt laser for cutting and fine grayscale pictures built very sturdy and modular

What I'm doing is pretty self explanatory. I've put a few pictures up

Planning my build, just looking for design input at the moment. I definitely want a slave X axis. I am potentially going to go with one of the 1500W Chinese water cooled spindles.

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.

Expands y-axis to 1000mm. 1/2 day build.

The first criteria was portability, the second was cutting out a sheet of ply, the third was the ability to shape a foam surfboard blank, but the main criteria was a small budget.

The Mule is a 3-axis CNC inspired by the OX CNC by Mark Carew. This machine borrows the OX's sturdy frame and upgrades the X and Y linear actuators through the use of three 500mm lead screws (as opposed to the belt system of the OX). The result is an inexpensive, sturdy, and powerful design built for cutting tough materials such as aluminum.

Minimill bundle, but with an extended X Axis

While i achieved the desired taler Z axis this was very notable of the cost of the stiffness of the Y axis - the Y axis is now quite wobbly. i do not recommend such a big Z axis on a OX CNC machine where the requirement is a good precision.

4-axis CNC Hot wire foam wing cutter

A easy to do cheap upgrade for the z axis

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

This will be a fixed bed, v-slot implemented X,Y,Z axis gantry style 3D printer.

an 8020 build with 1010 extrusion (1") Square tubing Rough size is 24x24x36 (600x600x900) The expected usable print area 21.5x21.5X32"roughly (510x510x760) An XY 3D printer with 3 extruders and 3 Z-axis 0.9 degree motors the table (Z-AXIS) will lift up to the XY Carriage on 3 12mm linear rod and 3 8mm Lead screw's Corexy designs complete and Z-axis build is started don’t have a 3D cad system yet so building my prototypes on a pcb layout tool

Currently i am reworking the frame still with current available parts just going to buy material to make the y and the z axis from openbuilds. The x axis is now going to be mobile similar to a 3d printer style.

4foot by 2 foot, 10W El-Cheapo blue laser

My original Tevo Tarantula kit was ok..... I had issues with the X gantry staying level. I got rid of the wheels and replaced them with linear block bearings. I still had some issues with the X gantry. I swapped out the plastic parts with aluminum which was much better. Still not what I want yet

This is my first CNC build. As per the norm, I went in with months of research, planning, and resource gathering tied neatly together with a solid plan. As the path went on, the plan continued to change to accommodate issues I hadn't counted on. But, at the end of the road, the project reached completion, and I learned a ton along the way!

Theoretical Working area: 38" x 24" x 6" Actual Working Area: 31" x 23.6" x 4" Positioning Accuracy: about 0.01mm

I really like the 4th axis I purchased a few years back, but when I went looking for it again the suppliers who once carried it no longer do. Anyone know who makes it? Center hole receives collets. I own a ShopSmith so I am using a 5/8th rod and can mount it's chucks onto this machine. Also I like the use of the skateboard wheels, they are adjustable and one could use more sets over a longer axis. The Sherline z-axis is not my first choice, I just had a spare.

This build is specific to a furniture design I am trying to bring to market. My first attempt to build a machine. I have looked at other build submissions to help me figure out where I would like to start. The workable volume should 36" W x 6" D x 6" T. The goal is to become more comfortable with the electronics side of machines I enjoy using and also lower the cost of my product by reducing man hours in the manufacturing process. Yay!

I have decided to buy and build the ooznest workbee screw driven cnc (1000x1000) and also decided to use some plates and extrusions from the ox cnc. I will never use two machines anyway and hoping to build a strong base for the workbee.