Lab Report

1.0 TITLE:
NON-TRADITIONAL MACHININING
[CNC MILLING MACHINE]

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2.0 OBJECTIVES

1. To develop more understanding more or less development and principle of CNC mold.

2. To understand the fundamentals of part programing in terms of the various steps needed to be taken for completing a successful CNC program.

3. To understand the divers(prenominal) preparatory ( G codes ) and miscellaneous functions (M codes) as used in CNC part program

4. To understand the advantages and disadvantages of CNC machine and their applications.

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3.0 INTRODUCTION

Non-traditional machining (Advance machining) is a newfangled machine technique that applies nowadays. Most of conventional machining process is involved removal of material using various techniques such as grinding, milling, boring and turning. However, the conventional types atomic number 18 not satisfying, economical, and have several disadvantages. To chastise these situations, engineers have developed a very high technologies technique. It was information processing system Numerical Control (CNC). Computer Numerical Control has been well-nigh since the early 1970s. Prior to this, it was called NC, for Numerical Control.



In the early 1970s computers were introduced to these controls, indeed the names change to Computer Numerical Control. Nowadays, nontraditional machining are being widely used in many of modern industries such as automotive industries, aerospace industries, electronic industries and so on.
In Industry it is not efficient or profitable to moderate everyday products by hand. This is because CNC is suitable to use for producing complex figure out parts, to get high accuracy, reduce labor cost and and so forth On a CNC machine it is possible to make hundreds or even thousands of the same items in a day. First a design is drawn using design software, and then it is graceful by the computer and manufactured using the CNC machine.
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