The origin and application of milling machine
Milling machines can be machined with more complex profiles than milling planes, grooves, teeth, threads and splines, and are more efficient than planers and are widely used in machinery manufacturing and repair departments.
Milling machine (milling machine) refers to the main use of milling cutter in the workpiece processing a variety of surface of the machine.
Usually the milling cutter movement is the main movement, the workpiece (and) the movement of the milling cutter for the feed movement.
The earliest milling machine was the horizontal milling machine created by American Whitney in 1818. In order to mill the spiral groove of the twist drill, American Brown created the first universal milling machine in 1862, which was the platform milling machine
