A metal lathe is an example of a machine tool. A machine tool is a machine for handling or machining metal or other rigid materials, usually by cutting, boring, grinding, shearing, or other forms of deformations. Machine tools employ some sort of tool that does the cutting or shaping.
Figure 1.8 shows general-purpose machine tools used for traditional machining in chip removal and abrasion techniques. Typical examples of general-purpose machine tools include turning, drilling, shaping, milling, grinding, broaching, jigboring, and lapping machines intended for …
General purpose – e.g. center lathes, milling machines, drilling, machines etc. Single purpose – e.g. facing lathe, roll turning lathe etc. Special purpose – for mass production.
(a) General Purpose or 'Basic' Machine Tools: These are used for performing all metal cutting operations within their range. These include lathes, shapers, drilling machines, milling machines, grinding machines, planning machines etc.
What are machine tools? Machine tools are defined as a tool which while holding the cutting tool would be able to remove metal from the workpiece. Material is removed from the workpiece in order to generate desired shape. Some examples of …
General classification of machine tools Conventional or traditional machine tools like Lathes, Milling machines, etc. are used more widely for faster material removal by shearing or brittle fracturing.
What Is a Machine Tool? A machine tool, a critical component in the machining process, is a power-driven device designed to shape or fabricate materials, typically metal, by cutting, boring, grinding, shearing, or other forms of deformation.
In this chapter, the general-purpose machine tools are characterized and dealt with in brief. This group of machine tools comprises lathes, drilling machines, milling machines, shapers, planers, slotters, boring machines, jig boring machines, broaching machines, and microfinishing machines.
General-purpose machinist tools can be used for many types of operations, on various size workpieces; special-purpose machinist tools are designed for specific operations on workpieces of certain sizes and shapes. Machinist tools are designed to be either fully automated, semi-automatic, or manual.
Machine tool, any stationary power-driven machine that is used to shape or form parts made of metal or other materials. Machine tools were among the innovations that made mass production and interchangeable parts realities in the 19th century. Learn more about the …