Machining Technology Introduction

True (A)

Drill Press and Milling Machine

<p>power-driven metal cutting</p> Signup and view all the answers

<p>Drill Press = Produces round holes Engine Lathe = Shapes cylindrical workpieces Milling Machine = Cuts materials in various shapes Sawing Machine = Cuts through materials</p> Signup and view all the answers

<p>They can be either conventional or CNC types. (D)</p> Signup and view all the answers

<p>False (B)</p> Signup and view all the answers

<p>Electricity</p> Signup and view all the answers

<p>Cutting curves (B)</p> Signup and view all the answers

<p>False (B)</p> Signup and view all the answers

<p>To perform cutting using a multi-tooth saw blade.</p> Signup and view all the answers

<p>power hacksaw</p> Signup and view all the answers

<p>Engine Lathe = Produces cylindrical parts Milling Machine = Machines flat and angled surfaces Sawing Machine = Cuts materials using blades CNC Machine = Automated machining of complex shapes</p> Signup and view all the answers

<p>Retail (A)</p> Signup and view all the answers

<p>False (B)</p> Signup and view all the answers

<p>Power hacksaw</p> Signup and view all the answers

<p>Stone Age (A)</p> Signup and view all the answers

<p>False (B)</p> Signup and view all the answers

<p>Shaping metals</p> Signup and view all the answers

<p>technology</p> Signup and view all the answers

<p>CNC Machines = Automated machining tools controlled by computers Lathes = Machines for shaping materials by rotation Milling Machines = Machines that cut and shape materials using rotary cutters Saws = Tools primarily used for cutting materials apart</p> Signup and view all the answers

Using machine tools to cut materials to desired sizes and shapes.

Power-driven machines used to shape metals.

A machine used to make holes, primarily round ones.

A machine tool used for shaping cylindrical parts.

Machine for shaping flat surfaces of metal by cutting.

Machine using a saw to cut materials.

Old style machine tools, before computer controlled ones.

Computer controlled machine tools, newer type.

Sawing machine that uses a single blade to cut.

A type of sawing machine that uses a continuous blade.

A type of sawing machine that uses abrasive blades for cutting.

A type of sawing machine for cutting metals.

Machining tools are used in the creation of important components in the aerospace industry, such as parts for gears, wheels, bolts, nuts, engines, drive trains, and more.

The earliest machine tools were developed during the Stone Age, using simple hand tools made of stone and other materials.

The field of machine tools includes various types, such as lathes, milling machines, drill presses, and sawing machines. Each type is designed for specific tasks like shaping cylinders, flat surfaces, drilling holes, and cutting materials.

Modern technology has advanced machine tools beyond traditional designs. Space-age machines and processes utilize advanced materials and automation, leading to greater precision, efficiency, and complexity in manufacturing.

Machine tools have evolved throughout history, from simple hand tools to sophisticated automated machines. This evolution reflects the progress of technology and the changing needs of industries.

Machine tools are essential in manufacturing shops and factories, where they are used to produce a wide range of products, from simple components to intricate machinery.