Take your build to the next level with the CNC xPRO V4!

The OpenBuilds ACRO System was developed to be the most accurate and cost effective positioning system in its class. The ACRO System incorporates the OpenBuilds V-Slot system and, therefore, has the unique ability to expand to multiple sizes creating a size configuration custom to your needs. Choose the size that best fits your workshop. This versatile system allows for precise positioning of many different mountable tools and attachments.

Vslot rail system at work again, laser cutter/engraver rotary device for cylindrical objects .

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?)

This is a workbee 1010 build using the mechanical parts from Open Builds. The electrical and electronic parts were from a prior build of a Root 3 CNC by Sailor Pete.

This is a K40 machine conversion!!

Large format 1200X1500mm OX Build using Stainless Steel plates, dual belt configuration. Limit switches is a mix of micro switches and NPN Proximity switches. Electronics based on parallel break out board, Long Motor Stepper drivers (Chinese stuff) and motors controlled by Mach3. Spindel will be Kress 1050.

A K40 to ACRO Co2 laser cutter build. Designed and built to expand the work area of the K40

I'm currently working on the CNC control box, before doing any future work on the CNC Mountain Machine. I want the controller to be future proof and as professional as I can manage. I am planning to use stepper drivers, PSU's, a motor contactor unit to turn everything on, as well as a VFD and proximity limits switches. Each video will document the process and steps involved in researching, designing, planning and assembling a controller. I am not a natural electrician so learning as I go.

A simple low-cost XY plane laser engraver/cutter inspired by the Much 4 laser build, with minimal parts and assembly time. Uses standard off the shelf components in almost 90% of the build with the exception of the axes motor and wheel mounts which need to be 3D printed.

This Belt and Pinion actuator is a great example of how easy it is to convert your machine into a belt drive system.

I have completed some custom build 3d printers (i3 and delta style) and a cnc mill based on v-slot and c-beam. From the beginning the cnc was built to fit/change between router, 5w led laser module and plotter pen. While all three works great, the build is primarily focused on heavy duty milling and brings some disadvantages when it comes to laser - slow because of leadscrew motion system and not as powerful because of “only” led laser. That is why I have started this build of co2 laser machine.

This is a simple cantilevered 3D Printer. It is designed around the OB V-Slot linear rails. I am trying to simplify this as much as possible, all rails will be 250mm long and only one will require cutting (it will be cut in half). The printer will use all OB wheels and gantry plates where applicable, all other plates can be either Laser Cut or 3D Printed (files will be provided for both). I am not set on electronic as of yet, but plan to use a single control board...no Arduino/Ramps control.

A proper CNC mill conversion. But quite small, with my trademark idiosyncracies.

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".

Hi everyone, im new to the world of lasercutters but i have been granted access for a Trotec laser for a while with old firmware and only compability trought Windows XP. Then i decided to build my own laser, with some easier workflow and support for Windows 10. Since im still a student i have limited resources, so i will try too use scrap parts as much as possible. I will publish photos and updates during my build continously. Gladly taking advices from others.

A few mods on my Ooznest supplied Ox cnc Encountered a few minor issues along the way but now all sorted.

Build Notes: Here are all the parts necessary to re-produce this design. Please note, all of the parts are either sourced through openbuilds or have been selected and printed from thingiverse.

I'd like to renew my cnc for PCB so I decide to create new one from an existing project named Cyclone PCB Factory.

I have shared many pictures of this project it is now complete I have had my first cuts on this machine and it is solid , still learning the new motion Controller. The Acorn is more like you would find on a commercial built CNC or CNC Lathe.But it does have all of the functionally one needs

The Acro Laser Machine Build

A cool project about my cnc machines unique style.

Similar to C-Beam Machine build, but with inverted Y-axis assembly to shield drive screw. Integrated XZ gantry can be fixed to any solid surface. Build dimensions are 36" x 36" x 6".

Modify a Gen1 Cube printer into a small cnc router to cut pcbs and light (VERY light) milling work. Also easy to swap out the rotary head and mount a laser head for engraving.

This modular CNC machine is based on the OpenBuilds ACRO System, however I wanted something that did more than just laser engrave. So I designed my machine using the same style as the ACRO but with some upgrades such as an actual Z-axis and the ability for multiple tool attachments.

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

3-Axis CNC Laser Engraver running grbl 1.1 in laser mode and Laserweb4.

This will be a CNC milling machine. My goal is to make this mill for the minimum cost I can while not sacrificing quality. In hope of staring an educational YouTube channel on CNC milling and 3D Printing. Along with when to use both.

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

Toying around a concept. Inputs are welcome on whether to use lead screw or belt drive. My lead screw will be single start 500 mm lenght, 2 mm pitch and 2 mm lead. Nema 17 motors will be used. All veterans, suggestions please.

The Smart Laser Mini is an open source such as use Raspberry pi. Easy to assemble type of desktop laser cutter and engraver. Also we used V-slot

CoreXY based CNC Laser machine.

A 2 axis laser engraving machine, with a manual Z axis.

Next up will be the electronics package. My parts bins are overflowing with boards so this may be the hardest decision to make of the entire build.

Second better project, high durable mainframe, silent work, non vibration.

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

Building of a big open frame laser engraver.

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

This is a work in progress

2 watt Laser Engraver, Simple, Fairly Low Cost, and Portable

ELECTRONICS - ARDUINO Mega 2560 + RAMPS 1.4 + power supply 12V - Leadshine DM 5042 external driver + Power supply 36V + NEMA 23 stepper motor SOFTWARE - Repetier Host to communicate with the Ramps - ARDUINO to upload the firmware (Marlin) MECANIC - V-Slots rails 40x40 + home-made plates - everything goes fine on the side of the build

A new mini version of the http://openbuilds.com/builds/openbuilds-freeburn-1-v-slot-co2-laser-60-100w.1001/ FreeBurn CO2 Lasercutter

We wanted to create a rapid prototyping machine with excellent 3D printing, laser cutting and engraving, and light CNC router work capabilities.

Kind of hard to see in this pic now lining up drive s and finishing framework

ive got most of the wire harness made up too im using Chinese electronics for now I will upgrade later when this thing makes me some cash lol im using a ibm think center to case to hold my electronics ive got a 25' parallel cable to put some distance between the table and the computer

Low cost Laser Engraver build using all off-the-shelf components.

A very fun and fulfilling build. I can't say enough about the whole Open Builds site and Open Source movement. I strongly believe this is the fastest and most creative way of getting ideas out of the mind, and onto the floor.

http://www.buildlog.net/sm_laser/drawings.html using this as a baseline.... Going to try and use all or most off the shelf parts.

This is a simple, yet rugged design, weighing only 6 lbs and with 13x13x14" volume with a 8x8x6" build area. While assembly is pretty simple, the small size and rigidity of the design make shipping assembled printers attractive.

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

This build is to show what's possible as well with openBuilds! I use a single ArduinoMega and 5 separate stepper drivers (A4988). The LEDs are all NeoPixels. Collision 'detection' is all done within the code, so the endstops are only sensors I use in this build. I'm a self-employed video-artist and this is my first installation which just needs power and it runs (where I'm quite proud of). Normally my interactive installations take a long setup time, so this installation is a relief :)

www.cncforeveryone.com. the Duck is something that i think would be helpful in my shop since we already do cold casting.

This is a PCB designed to control a laser Engraver CNC

CNC router

build is in process the machine went together perfectly no issues at all but the software is another issue I have been trying to get the thing dialed in it is driving me nuts I'm still in the process will update if I ever get it figured out

i had som left over parts and i dit like to test the corexy control so this is wat i came up with. sorry bad englich.

The frame is made from all open builds parts, add the rubber feet and pads for the glass. The glass is clear 12" x 16" x 1/4" with a polished edge. A light basket slides on the countertop.

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.

A practical rotating and stand-alone spool holder which fits any filament extrusion 3D-printer. Several base files provided which make it fit different extruded aluminium profiles.

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.

www.cncforeveryone.com TITAN CNC ROUTER is the perfect PCB milling machine or for smaller projects. Don't be fooled by its small size it is capable of routing with the big boys...!

A simple low cost rotomolder.