Using most of the parts of the MiniMill, and adding a few other parts (cost < $200), transforms the MiniMill into a very capable machine. Final build area as shown is 10.25" x 16". With a custom Y-plate, I will take it to 10.25" x 20-24".

CNC Based on CBeam, with No custom Plates, and Z GANTRY

CNC Mini Mill build with some mods after following standard build on Youtube video.

My attempt at a Desktop CNC using C-Beam and Open-Rail with Steel Wheel bearings and LeadScrew Drive.

Mega-sized Taz machine. Supports many tools (extrusion, laser, mill, etc) simultaneously.

How i construct and create my DIY Co2 Laser cutter and engraving mashine. details will follow

The Acro Laser Machine Build

pictures and mony doku see later

First time build of the Lead 1010 CNC with the High Z add on.

A 750mm x 1000mm Core XY Laser Etcher/Cutter. To cut down on cost I tried to have as many parts as possible be printed.

My build is based on many different builds but pieced together into a unit specifically to suit my needs. The footprint, without motors, is around 500mm x 1000mm with a gantry height of around 250mm. I used a combination of C-Beam, for the linear transmission, and V-Slot for the base and gantry supports. Forged angle connectors were used for attachment and I utilized the C-Beam gantry cart kits with anti-backlash blocks for both Y axes, the X axis, and Z axis.

Delta printer, Bed size 280 cm dimeter Print Height 300 cm not tested yet the speed

An OX CNC router using Blue OX Solutions gantry plates, a Bosch Colt router, and most of the remaining parts coming from Openbuilds parts store. Table has about 22"x55" cutting capacity and I am planning on a combination T-Slot and vacuum hold down system.

A fully aluminium printer made from off the shelf components, no printed parts.

Replacing the Pro Light control box with a Open Builds BlackBox.

wooden parts of the enclosure can be removed easily used the existing extraction of my glass bead burners

tronxy x3 like

This is the story of my experience building a 1000 x 750mm OOZNest OX CNC router

150x75 cm OX with additional Y axis supports and hopefully a working double belt system

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

I am building a multi tool CNC. I plan to have a quick change tooling system that will accept Routers, oxy acetylene torch, Plasma torch. etc. there will be a water bed under the convertible router table / work bench. The inspiration to build this machine is from having a small garage and not a shop.

DIY Pano Head

Upgrade my 5 year old Makerfarm printer to use more V-Slot

a 1000mm x 1500mm CBeam build with hgr20 hiwin rails 600w er16 spindle

Cut Area: 825 x 1340. Max Cutting depth: 2 inches. Arduino based control with Nema 23 and Nema 17 drive. 8mm leadscrew and 2GT belt drive. 400W 48V quite cut spindle.

Inspired by previous Sphinx builds by Sorin (w/ MGN Rails) and Kenneth's witthuhnCNC XKLBR-1S. I wanted to create a desktop unit that kept a minimal profile and neatly contained the PS, Controller, and all wiring, making it a singular unit that could be easily transportable (as it will be doing double duty at my home and at work)

The COTSPnP pick-and-place machine (PnP) is used to place surface-mount devices (SMDs) onto a printed circuit board and was designed and built exclusively from off-the-shelf (COTS) components, predominantly sourced from OpenBuilds and Actobotics. Its intended use is prototyping and not high rate, high volume production and is capable of precisely placing parts as small as 0402 capacitors and resistors but more importantly, can precisely place components with lead spacing as small a 0.4mm.

i always make laser cutting machine, but when i see openbuilds, this can make more cheap gantry for make laser cutting.

Modded OX with full nema23 4 point support

A simple low cost rotomolder.

My version of the popular Lautr3k 3D printer. UNI Panther colors of Purple and Yellow on black V-slot rails. 300x300 bed.

In short...this was a fun project.

A home-made CNC-machine with a 1.5 kW air cooled spindle motor suitable for milling materials such as wood, plastic and soft metals. The work table is 650 mm wide by 700 mm deep and the maximum movement is set to 560 mm for the x-axis, 480 mm for the y-axis and 105 mm for the z-axis.

C-beam machine mods.

Cheap chinese K40 laser upgrades, including 60x30cm working area, MKS or SKR controllerboard (smoothieware or marlin, not yet decided.) Light, psu and a bit more :)

Hello all, wanted to share my custom build that I planed to do. My idea was to drill foam blocks to make molds for my projects. The CNC will be 1500-1500mm with a higher Z-Axis. So I redesigned the Gantry Plates that will be cut out at some other place. I hope you can share your opinion on my project.

A Rigid Delta Printer using C-Beam screw actuators

So this is my custom 40W build. I wanted to make another laser similar to the one I built but a lot smaller and an all in one system so that if I ever decide to do a farmers market or something similar, I wanted to be able to put the laser on the back of the car and drive to whatever location. I think it's going to work. It will be see-through with lights and screens eveywhere. The lights alone should attract people like flies. That's the plan anyway.

CNC laser with GRBL firmware on board

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.

IIOT WiFi Plasma CNC.

A simple wood turning lathe.

Simple steel tube design Plasma water table

Inexpensive plasma table. Accurate, fast, and low maintenance.

Square shaped OX for doing general purpose engraving and cutting into wood, acrylic, and aluminum.

Sphinx 1050 kit mounted to a Husky 46" x 24.5" mobile workbench.

Watercooled 3D printer

Berrybot inspired delta 3d printer with a few other tweaks and modifications.

Portable, high-speed, low-cost advanced multi-tool desktop factory derived from LulzBot Taz and TazMega.

Super solid core xy build inspired by the e3d tool changer

How to modularize the 3D Systems Cube 3 extruder nozzle.

Killerbee 1515 with modifications.

Fully welded, fixed gantry CNC router, with chinese linear motion parts, in progress

Wanna quet an nice looking device done by my hands

The goal is to have a relatively strong CNC to be able to cut alu. Working space will be around 800x350x100mm.

A plasma table able to cut 4'6" x 8'8" sheet. Low cost as possible.

Very stout 2'x4' machine with a deep Z axis

Major rebuild of my Wanhao Duplicator i3 Plus.

This is an automatic cocktail mixer made with 8 small peristaltic pumps. this is driven with the touch screen or over wifi. the controller used is a raspberry pi with a Apache webserver

Building the OB Lead 1515 was straight forward. The on-line OpenBuilds assembly videos were extremely clear and easy to follow. Initial build of this machine is with OpenBuilds BlackBox which simplified getting the electronics to work the first time. OpenBuilds staff are friendly and helpful.

This is the adult version of the QU-BD juvenile known as their OneUp. It not only uses extrusion framing instead of press board MDF, it is a full sized 8x8 build area w/ABS-Nylon capability. Only the OneUp's single Z axis driver concept is similar. I'm tempted to call it OneUpAdult for marketing.

A quick and easy way to make a 3-way mitered corner using Corner Connectors

T-slot, v-slot, aluminum angle make up the majority of the structure.

I have tested my Opt Lasers laser module on a "open" frame for some time. Decided that I want to test a corexy setup and combine it with a boxed/enclosed design - my goal is to get high precision + a safe setup with protection from the laser light + a fan to extract the smoke/exhaust..

A Sphinx Linear rail build (600mm x 600mm) hence the title Sphinx66. Plates supplied by Chris Laidlaw. Linear rails used MGN15

Aluminum-framed enclosure for TAZ 6 3d Printer made with Makerlink.

Small CNC - made with some custom lasercut+bent sheetmetal parts + Openbuilds V Slot

1500 x 1500 mm OpenBuild CNC

CNC MILLING ROUTER

Getting an accurate scan of a golf ball can be difficult with general-purpose 3D scanners. This purpose-built golf ball scanner uses a very accurate Keyence LK-081 laser displacement sensor with an Open Builds linear actuator for the vertical axis and a Sherline CNC rotary table for the turntable. Scan detail is determined by the sample step size and can be set arbitrarily based on desired scan time.

Video diary C-Beam XL build with massive steppers and a 1.5kW Chinese spindle.

Theoretical Working Area: 360x360x75mm Actual Working Area: 300x300x75mm Will Update Later

Create a ball screw carrier with out BF BK bearing blocks.

A small build using some small vslot scrap piece which shows the versatlity of the v-slot system

A stout 3D printer build with the hopes of being able to serve as a light mill (PCB) and laser engraver

This is a cnc router with 3 axis and a kress 1050 motor. Its 140x120cm and a homebuild with your help!

Simple enclosure for the OB Minimill

This is my interpretation of the OB Minimill, what I've changed so far, and what may continue to change as my requirements change.

This is a small desktop CNC inspired by the Mini OX project. It's designed with the nema 17 motors in mind. It's a 650mm x 500mm machine that it will be used to mill cast acrlic.

First build of a Lead 1515!

Two plus years in the making, I finally have a working ACRO 510 laser engraver system complete with enclosure and air filtration.

Micro Ox Build

This project is focused on developing a low-cost, portable and open-source FDM 3D Printer.

This Project is meant to teach introductory robotics and arduino styled micro-controllers to HS and MS students.

I will write a short buildlog here with mostly pictures. I designed this lasercutter in solidworks(not totally finished) for a good overview and such that the steel tubes could be lasercut by a company, the metal frame is based on the lasercutter the KÄSER, which you can find on cnczone.nl. The mechical parts are designed by myself because I had no mill to my use, so the mechnical parts are lasercut(same company as tube) steelplates welded together.

Hell Yeah

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.

A small router for thin plate stock

Roberta Clementine's first daughter printer Alice Clementine!

Open source 3D printer with very powerful heated bed and light weight x axis design. Full source repository can be found here: https://github.com/a-drizzle/Printer1

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.

Not completed yet but it does work, I will be changing small things as I finish the build and I have learned a lot from this build I am looking forward to finishing this one and Building another maybe larger table.

Stabilus 3d Large Format Printer Kit

This is a Sphinx variation, aimed to minimize footprint and maximize workarea. Work in progress.

All metal frame 500mm bed Delta 3D printer

This is the largest printer I have found. It is also the cheapest. The reason is that it is run by hand, without computer or motors or electronics. Put an object on one side and move the 3d pen while tracing the object. Move the z dimension by turning the crank on the lab jack to move the printed copy down a notch. Be creative!

A Rod-type Linear Actuator based on the 40x40 V-slot profile

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

I know this build is a little off category here at OB, but I wanted to share it with the community (as well as other coffee lovers) and show however vast the possibilities are when OB hardware is involved. This is a powered stand intended to operate a manual coffee grinder. It is compact, light, portable and uses simple drive components (B&D Cordless Screwdriver). I will post two version, V-1 (Beginner skill level ) and V-2 (Intermediate skill level). Both accomplish the same results.

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