Using computer numerical control (CNC) for machining is no longer an option. It is a necessity for many types of work. Precision CNC machining is an integral component of many fabricating and machine shops. No other form of machinery has responded so exactly to the demand for precise placement of a cutting tool to proceed without hard tooling. In Minneapolis, many shops utilize the latest versions of CNC equipment to make the job easier and more accurate.
CNC Common Machine Tools
When it comes to CNC, certain tools and pieces of equipment are in common usage. The list can be quite extensive. In general, however, the following comprise a list of CNC machines in common use:
- Machining Centers
- Turning Centers
- Routers: Commonly employed in the production of larger dimension parts
- Multiple Spindle Machines: This type features six spindles or more
- Cylindrical Grinders: These usually employ a spinning wheel to grind down surfaces
- Surface Grinders
- Tool and Cutter Grinders
- Pipe or Tube Bending Machines
- Turner Presses
- Plasma Cutting Machines: They use a plasma torch to cut metal 2D shapes and molds with accuracy and speed
- Waterjet Cutting Machines
- Laser Cutting Machines: These may be multi-axis and handle complex tubular work using lasers
- Laser Marking Machines
- Press Brakes
The most common types of CNC equipment is the precision CNC machining center and the CNC turning center. Several turning centers may have not only machining but also milling capabilities. Shops in Minnesota employ these machines for achieving different production goals.
Precision CNC Machining
If you are looking to improve the accuracy of your fabrication and/or machine shop in Minnesota, chances are you are considering updating machines to and adding CNC equipment. Precision CNC machining will improve the accuracy of the work. At the same time, it can reduce waste and decrease tooling and, therefore, downtime.