Manufacturing: Machining

Introduction

Machining Processes

Online Resources

 

Conventional Machine Tools
Lathe	Shaper	Planer	Milling Machine	Drilling & Boring	Grinder	Saw	Press	Cutting Tools

In a milling machine, a workpiece is fed against a circular device with a series of cutting edges on its circumference. The workpiece is held on a table that controls the feed against the cutter. The table conventionally had three possible movements: longitudinal, horizontal, and vertical. Modern milling machines, such as routers, use robotic arms and can be up to 9 - axis.

Milling machines are the most versatile of all machine tools. Flat or contoured surfaces may be machined with excellent finish and accuracy. Angles, slots, gear teeth, and recess cuts can be made by using various cutters.

Types of CNC Machining Centers: -

1. Vertical
2. Horizontal
3. Bed
4. Knee Mills