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

modifying ACRO

Z-Axis Upgrade For My Sphinx

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.

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.

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

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

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

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.

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

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.

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

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

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

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

A easy to do cheap upgrade for the z axis

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.