CNC plasma cutting refers to the cutting of metals using a plasma torch controlled from a computer. Plasma cutters operate by forcing a gas or compressed air at high speeds through a nozzle. Once an electric arc is introduced to the gas, ionized gas or plasma is created, the fourth state of matter. It, in turn, cuts through the metal.
Why a CNC is used. A plasma cutting torch is a commonly used tool for cutting metals for a wide variety of purposes. A hand-held plasma torch is an excellent tool for quickly cutting through sheet metal, metal plates, straps, bolts, pipes, etc.
Mophorn CNC Plasma Cutter 63" x 98" Effective Cutting, Portable CNC Machine 110V, Professional Plasma Cutting Machine, Flame Cutting Machine for Oxyfuel and Plasma Cutting 3.2 out of 5 stars 15 Save 13%
Portable CNC Plasma/Gas cutting machine is compact, economical,ready to use and can cut material of any size. Automated functions and a fully-integrated, user-friendly control provide versatile oxy-fuel or plasma processing.
Around the same time, plasma cutting emerged as an effective way to cut sheet metal. This method uses electrically ionized gas to transfer energy to, and thereby cut, a conductive metal. The first plasma cutters were large and inaccurate, but as CNC machining evolved, so did the effectiveness of plasma cutting.
CNC plasma cutting machines require no preheating to operate. The cutting torch is ready to take action immediately, it can begin cutting your material whenever you are ready. Another important thing to look into is the tight integration of its nesting software, it needed to be done as fast as possible.
Jan 28, 2019 · CNC Plasma Cutting – The Basics. by Stephan Carpenter. Published Jan 28, 2019. Advertisement. If you're thinking of getting into the world of CNC plasma cutting, there are a few things you need to consider first. This basic guide will take you through what CNC plasma cutting is and how it works.
- It is required to wear shaded eye protection while operating the plasma CNC. Welding Cutains - Move the welding curtains so that the CNC is not visable to the naked eye. It is dangerous to look directly at the plasma cutter while it is operating.
The cost will vary depending on if you purchase new, need it shipped, etc. For this plasmacam price article we will say you paid between 5,000 and 10,000 USD for the plasmcam table. The next most expensive item REQUIRED for using the plasmacam is the actual plasma cutter itself.