10 Numerical Control (NC) Manufacturers in 2023
This section provides an overview for numerical controls (nc) as well as their applications and principles. Also, please take a look at the list of 10 numerical control (nc) manufacturers and their company rankings.
What Is a Numerical Control (NC)?
NC is a machine tool with numerical control. NC is an acronym for "numerical control."
It is a device that performs machining while controlling the path of the tool and the movement of the machine tool with respect to the workpiece (workpiece) using numerical information (program).
This technology was developed in the United States in the 1950s and later introduced to Japan.
Not only does it automate manual operation based on the intuition and experience of conventional operators, but it also enables highly accurate machining in a short time.
Uses of NCs
NCs are used in the manufacture of almost all precision parts that require cutting.
- Major Parts Related to Electronics
Shutters, light shielding plates, vapor deposition masks, metal masks, metal squeegees, filters, heaters, shield plates, and antennas. - Main Interior-related Parts
These are wall interiors, accessory parts, lamp shades, stationery-related goods, signboards, and kitchen tools. - Main Parts Related to Medical Equipment
These are wire rod processing for medical use, various electrodes for medical use, pipe processing for catheters, and titanium plates for medical or surgical use. - Semiconductor Related Main Parts
Trays for semiconductor process transportation and others.
Principle of NCs
NCs specify the path of tool movement and the order of work by means of a control program called an "NC program." In other words, this program controls the order in which many tools are used and the cutting operations required for each process.
In some cases, the NC program is input by the operator of the machine, and in other cases, it is created by a computer application (CAM).
Specifically, the movement of the cutting edge of a tool such as a drill is set on the coordinate axes, and a device called a servomotor moves the tool based on this information to create the specified shape.
This method is also known as CNC (computerized NC) and is currently the mainstream NC device.
In the operation of NCs, the tool path, spindle speed, machining conditions, etc., are set by the NC program. These commands are sent to the servomechanism that controls the entire machine movement. The servo mechanism then selects the necessary tools and moves the workpiece-fixing table to cut the specified shape.
List of 10 Numerical Control (NC) Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
-
-
-
-
-
-
-
-
-
-
-
-
-
SOUTHLAND CNC
CNC machining
-
-
-
-
-
Automated Solutions, Inc.
Numerical Control (NC) software
-
-
-
-
-
MAKINO INC.
Numerical Control (NC) software
-
-
-
-
-
ICAM Technologies Corporation
CNC machines and controllers
-
-
-
-
-
Controlink Systems LLC
numerical control software
-
-
Numerical Control (NC) Manufacturer Ranking
*Including some distributors, etc.Number of Employees
Newly Established Company
- CGTech: 1988 (35 years ago)
- Brighton NC, Inc.: 1965 (58 years ago)
Company with a History
- Brighton NC, Inc.: 1965 (58 years ago)
- CGTech: 1988 (35 years ago)
Related Products
Search from All Categories
This is the version of our website addressed to speakers of English in the United States. If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.