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Stainless OX

Mar 6, 2017
Category
Cartesian Style CNC
Build Progress
Build in Progress...

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.

MULIMATERIAL 3D PRINTER (in progress)

May 16, 2016
Category
Cartesian Style Bots
Build Progress
Build in Progress...

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

Upgrading the C-Beam machine

Jan 20, 2017
Category
Other Style CNC Mills
Build Progress
Build in Progress...

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.

RiNo Route

Jan 5, 2017
Category
CNC ROUTER BUILDS
Build Progress
Build Complete!

A CNC router designed to handle a 4'x8' sheet, for as close to $2000 as possible. The price barrier resulted in my choice to use timing belts rather than leadscrews or rack&pinion. Build List still being updated

CNC Line Boring Machine

Aug 8, 2016
Category
Everything Else
Build Progress
Build Complete!

This is a CNC Line Boring Machine for our cabinet shop. It drills the holes every 32 mm for the adjustable shelf pins in the cabinet side pieces. I chose this option over purchasing a multi-head boring machine that requires 11 drill bits - Left & Right hand twist - that also requires a lot of strength to plunge that many drill bits into the wood to be drilled.

Black Rabbit 1500

Sep 2, 2016
Category
Cartesian Style CNC
Build Progress
Build Complete!

This is a router that I designed that is loosely based on the Openbuilds Ox, but designed to be heavy duty, rigid, and yet quick and agile.

C-Beam Big Mouth

Jun 27, 2016
Category
CNC ROUTER BUILDS
Build Progress
Build in Progress...

My first build was with the basic C-Beam Build. I soon found the z clearance a little constricting So I added 2 500 mm actuators to support the x axis rail . I also left off the front and back y axis support rails for easy cleaning. I mounted the base of the machine to 1/2" mdf with 10/32 screws and blind nuts.

C-Beam Prototype

Jul 15, 2016
Category
Cartesian Style CNC
Build Progress
Build in Progress...

This is a variant of a typical OX (Mark Carew inspiration) router using C-Beams/8mm Acme rods to drive all three axis. I went with a 1000mm x 1000mm frame size. Useable space is 28" (711mm) X 26" (660mm) with a Z axis work travel of approx. 3.25" (82.5mm). A TinyG is used as a controller along with Fusion 360/Chilipper as the software for generating and running gcode files.

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