Milling spindles, also known as the work-piece spindle, are responsible for grinding a workpiece into a consistent size. Various work interface systems are used to fit the milling spindle, such as: HSK (half-round shaft taper), SK (quick-release spindle) or SKT (quick release taper).
Milling machines generally operate on three basic types of operation: gas-driven, rotary and reciprocating. Gas-drive operations use an internal combustion engine, while rotary and reciprocating machines are powered by two or more pulleys and bearings.
Milling machines work by rotating the work piece along a spiral groove in order to turn it into a consistent size. A milling drill is used to drive the work piece. An MRT (milling roll table) is used to control the speed of the rotation of the work piece. The Milling spindle is placed above the work piece and the drill is aimed at the center of the work piece. The rotating roller belt passes over the MRT and the work piece, which are rotated at high velocity.
Milling machines can be classified according to their operating mechanism. Gas-driven operation requires a variable spindle speed, and the rotational speed is controlled by an air-compressor or gasoline engine. Rotary-drive operations require a fixed rotational speed and the work piece is moved via a series of rollers. The Milling spindle is stationary and the belt is moved in the opposite direction.
For a detailed description of each of the types of operation, please visit the corresponding page on the manufacturing information site. For further information about milling machines, including other tools used in milling, please visit the Milling Machine Page.
For more information regarding Milling machines, contact one of our experienced Milling Machine specialists today. If you need to repair a machine, don’t hesitate to call us. Our expert team is ready and available to give you the best advice.
All Milling Machine specialists offer a free estimate, which is an invaluable tool in ensuring that your machine will provide you with the highest level of service possible. All Milling Machine specialists have been licensed by the State of California and are members of the American Milling Machine Manufacturer Association (AMMA).
Milling machines are available in all shapes and sizes. Whether you need an industrial milling machine or one for home use, you should research the various models available before making a purchase. The most important factor when choosing a milling machine is the type of work you want to perform. Since milling machines work on a variety of metals, they are usually more economical than other machines used to perform the same tasks.
Once you find the right milling machine for you, we recommend making sure you thoroughly test the machine to ensure it meets your specific needs. In case you encounter any problems or difficulties using your machine, we can help you through the troubleshooting process.