i2rA CNC Router Features

Tslot Aluminium table

• Table fitted with MDF spoil board allowing every second Tslot to be utilised and still gives a versatile spoil board surface in between Tslots

• The Tslot table and MDF spoilboard provide a very quick and easy clamping system

• The thick Tslot table together with the steel frame make for a very stable machine

Steel Frame

• Mounting flanges on each corner for anti-vibration feed to be fitted

• The system is modular and fits directly onto the i2rA steel base bench

• By design, the steel frame houses and encapsulates the Y-axis and main cable looms

Strong lightweight cast upstands

• By design, the upstands facilitate machine assembly to high accuracy

• Datum surfaces for the thrust conditions of the ballscrews fully integrated

• The structures house and encapsulate the cables

• Removable covers on the outside face make the machine very easy to work on / upgrade etc

16mm Ballscrews on XY and Z

• Sealed ball nuts with integrated greasing nipple for easy service

• Ballscrews are the most efficient way to drive a CNC router

• All axes are within 0.05mm repeatability

• The end conditions are double angle contact thrust bearings for maximum strength

Linear rails

• Prismatic rail surfaces

• Recirculating ball elements between rail and rolling blocks

• Supported linear tails are exceptionally stiff in all directions except the direction of travel

• Very low friction in the direction of motion for maximum machine stiffness without compromising drive efficiency

• Significantly enhanced linear tracking accuracy

Cable management

• By design, all cables are managed and protected on XY and Z axes

• Cable chains are large to allow future upgrade of additional cables if needed

• Wide corner radius on cables to maximise cable life

• Machines pre-wired for conductive touch off sensing and 4th axis operation

• Fully protected under the machine frame

Industrial integrated cable connectors

• Two heavy-duty locking connectors for the power and signals

• Easily disconnect the machine from the controller

• Protected against incorrectly plugging in the wrong way around

• Main loom pre-wired for conductive touch off and 4th axis capacity

• Robust and industrial cables and connectors

Conductive touch off sensor

• Automated conductive touch of the tool

• Plugs into the side of the gantry

• simply place undercutter and probe. The z height is set automatically

• Very quick tool changed and Z setting is possible

• Eliminate depth-related mistakes

UCCNC controller