D3D CNC Torch Table

Basics

- A CNC Torch Table that uses a sightly modified version of the D3D Universal Axis

- Can use a gas fuel only torch, a gas fuel-pressurized air torch, a gas fuel-pure pressurized oxygen torch, or a plasma torch

Used For

- Automation of torching/cutting of large parts such as gears for treads

Version 2 Infographic

Electronics

edit

D3D CNC Torch Table Build Instructions

edit

Version 3 Working Doc

October 2017

edit

August 2017

edit

CAD

Started August 2017 - Part Library

• See CNC Torch Table v17.08

June 2017

• Assembly - File:CNC Torch Table Assembly.fcstd almost complete.

• Axis - File:D3D Universal Axis 1 inch.fcstd

CNC Torch Table Height Controller

See CNC_Torch_Table_Height_Controller

BOM

• Manual height control knob - [1]

• Boards - from Aisler - $12 - [2]

• 1" chrome steel rod is $77 per 6' - [3]

• Plain 1" rod is acceptable

• Bolts:

• Pulley - [4]

• Bushing - [5]

See Also

• CNC Torch Table v17.08 - includes Part Library

• Oliver Log

• Prototype 2 - CNC_Torch_Table_2/Research_Development#Design

Useful Links

• Related but smaller design - D3D CNC Circuit Mill

• Timing belts - [6]