In engineering, turning is the process of machining a cylindrical or conical workpiece by rotating it on a lathe. The workpiece is rotated about an axis of rotation, which is parallel to the axis of the lathe. The cutting tool is fed into the workpiece, which cuts away material to form the desired shape.
Turning is a common machining process that can be performed using a wide variety of machine tools. lathes are the most common type of machine used for turning, but other machine tools such as milling machines, drill presses, and routers can also be used. The process of turning is often used to create cylindrical parts, such as shafts, rods, and pipes. It can also be used to create conical shapes, such as cones and bells.
The process of turning is fairly simple. The workpiece is mounted on a lathe, which is a machine that rotates the workpiece about an axis of rotation. The cutting tool is then fed into the workpiece, which cuts away material to form the desired shape.
There are a few different types of turning, including facing, turning off center, and taper turning. Facing is the process of machining the end of a workpiece to create a flat surface. Turning off center is the process of machining a workpiece that is not centered on the axis of rotation. Taper turning is the process of machining a workpiece to create a tapered shape.
Turning is a versatile machining process that can be used to create a wide variety of shapes and sizes. It is a relatively simple process that can be performed using a variety of machine tools.
Other related questions:
Q: What is a turning process?
A: A turning process is a machining operation in which a workpiece is rotated on a lathe and material is removed from the workpiece to create a desired shape.
Q: What is turning and milling?
A: Turning and milling are two common machining processes. Turning is a machining process in which a cutting tool is used to remove material from a workpiece in order to create a desired shape or surface finish. Milling is a machining process in which a cutting tool is used to remove material from a workpiece in order to create a desired shape or surface finish.
Q: What is the purpose of turning?
A: The purpose of turning is to change the direction of something.