Digital readout systems and digital encoders play a key role in ensuring accuracy and precision in CNC machining processes. Some classic examples include linear encoders, rotary encoders, angle encoders, and more. However, extreme accuracy also requires some additional aid, such as milling machine accessories. This blog explores 4 types of milling machine accessories and their importance during the milling process.
4 Types Of Milling Machine Accessories
Parallels
Parallels, also known as parallel bars, are a key milling machine accessory used in modern CNC machines. The main purpose of the parallel bar is to raise the height of the workpiece to the desired level. This is key in cases where the workpiece is not parallel to the surface of the machine table. Thus, parallel bars help better processing of the workpiece.
Line Finder
A line finder is a milling machine tool that is used to create a reference between the spindle to the edge of the part. Also known as a pointed wiggler, this tool is mounted on the milling machine’s spindle. After starting the spindle, the wiggler is brought into contact with a piece of testing material, such as steel. If the measurement is accurate, move the table so that the edge of the workpiece is situated in the same spot as the testing material.
Spring-Loaded Edge Finder
When resetting the milling machine, it is vital to know exactly where the workpiece is. This is where the spring-loaded edge finder comes into the picture. It helps users determine the edge of the part accurately. Comprising two parts, namely the head and the shank, the two are held together by a spring. It can be mounted on the chuck or collet of the CNC milling machine.
Vise Stop
When processing a new part or a new angle of the workpiece, it is key to repeat the part positioning for easy setup and accuracy. A vise stop is used to this end.
Looking for high-quality CNC controls for your next project? Walker Machinery Inc. is here to help. As one of the top distributors of Acu-Rite and Heidenhain CNC automotive solutions, our experts will be more than happy to assist you in fulfilling your specific requirements. We also have digital encoders in the form of linear encoders, rotary encoders, angle encoders, and more. For more details, reach out to us at 905-876-0890 today.