Awareness of the importance of Health and Safety; Basic theoretical knowledge of manufacturing processes/practical work confidently and efficiently;

Manufacturing Technology

Marine Engineering

PND 2011-2012

AIMSAwareness of the importance of Health and Safety;

Basic theoretical knowledge of manufacturing processes/practical work confidently and efficiently;

Help to develop range of skills in practical

Applications of machines and tools used in workshop

ASSESSMENT SCHEME

Assessment

Test 1

Test 2

Assignment

Skill Area200-202

203-205

200-205

Weightage45%

35%

20%

UNIT 200 SAFETY

UNIT 201 MARKING OUT & WORKSHOP

MEASUREMENT

UNIT 202 HAND TOOLS, POWERED HAND

TOOLS & PROCESSES

UNIT 203 MACHINE TOOLS

UNIT 204 FASTENING, JOINING AND

RETAINING

UNIT 205 ENGINEERING MATERIALS

UNIT CONTENT

UNIT 200

SAFETY

UNIT 200 SAFETY…AIMS

..to demonstrate essential knowledge of..

the hazardous conditions general safety precautions associated procedures

..which relates to manufacturing workshop environment..

UNIT 200 SAFETY…OBJECTIVES

..enable to.. List the safe working

conditions responsibilities applicable to an industry employee an employer

..enable to.. Demonstrate an understanding of the

importance of personal safety Identify the hazardous conditions in workshop

layout Keep personal hygiene, cleanliness and

tidiness in a workshop environment Identify the possible hazards resulting from

untidy working conditions and unsuitable clothing

identify the possible danger from the use of electricity, dust, fumes and toxic fumes

the importance of machine guards

UNIT 200 SAFETY…OBJECTIVES

Continuation

UNIT 201MARKING OUT

&WORKSHOP

MEASUREMENT

UNIT 201 Marking Out & Workshop Measurement

…AIMS..to demonstrate

essential knowledge of.. the basic measurements the equipment & procedures of

marking out the applications of precision

measuring tools


…OBJECTIVES..enable to..

State the standards of length as a basis for all measurement

Identify the aims of the Standards Room, and state the requirements of the Standards Room in relation to temperature and atmosphere control

Explain the different types of measurement i.e. Linear, angular, non-linear Carry out the basic measurements



Identify the function of datum lines and centre lines State the two common principles of marking out Establish the vertical and horizontal planes by using

the spirit level Explain the features and the use of the following

marking out equipment List the procedures of marking on a flat surface

using basic marking out equipment

Continuation



Explain the principles and applications of the following precision measuring tools

i.e. non-digital micrometer, vernier & dial test indicators

Identify and explain the applications of various gauges

Measure a work piece using precision measuring tools

State the need for maintaining equipment in good condition Continuati

on

UNIT 202

HAND TOOLS, POWERED HAND TOOLS

AND PROCESSES

UNIT 202 HAND & POWERED HAND TOOLS PROCESSES


essential knowledge of.. a work bench, hand and

powered hand tools hand and machine processes



State the necessary features of a work bench Identify the appropriate basic hand tools for

performing a specific task State the difference between electrical and air

operated equipment List the relative merits of powered and non

powered equipment State the care necessary for maintaining all

equipment in good condition



Identify the features of hand tools, uses and cutting angles Identify the features of machine tools, uses and cutting angles State the importance of having correct angles on cutting tools

with regard, where applicable, to their rake, clearance, point and inclination

State the importance of correct machine speeds and tools to perform a selection of tasks obtain

List the various types of cutting fluids and lubricants in performing metal cutting operations

Continuation

UNIT 203

MACHINE TOOLS

UNIT 203 MACHINE TOOLS …AIMS

..to demonstrate essential knowledge of..

Different machine tools used in the manufacturing processes and their application

..enable to.. Describe the essential features, structure,

operations Describe the correct procedures for setting up

work and tool when drilling on a sensitive drilling machine

Identify the various types of drilling operations Describe the essential movements of a centre

lathe

UNIT 203 MACHINE TOOLS…OBJECTIVES

UNIT 204

FASTENING, JOINING

AND RETAINING

UNIT 204 FASTENING, JOINING & RETAINING


essential knowledge of.. the various temporary joining methods

and their applications the various locking and retaining

devices and their applications the riveting methods



identify the types of screws, bolts, nuts and washers commonly available

Identify the common types of screw threads Understand the locking techniques employed in

various common locking devices Identify and demonstrate the correct application

of locking devices Identify the rivet head and state their material Sketch the different type of riveted joints

UNIT 205

ENGINEERING MATERIALS

UNIT 205 ENGINEERING MATERIALS …AIMS..to demonstrate essential knowledge

of.. the different types of engineering

materials mechanical properties and methods

of testing the properties of materials

the applications and the various processes of heat treatment



Explain the different types of engineering materials

Classify the materials according to their grain texture, relative density, appearance, colour and hardness



Define the terms used to briefly describe basic mechanical properties of common metals and non-metals and explain their practical relevance

Identify the various methods of testing the properties of materials

Describe the procedures for conducting simple bench test to test the basic properties of common metal

Conduct a simple bench test to test the following properties of common metals

Continuation



Define heat treatment State the reasons for heat treating steel Identify the applications and processes of

heat treatment on plain carbon steels Describe the various processes involved in

the heat treatment of plain carbon steels including

Continuation

Suggested Reading Materials;

- Collier P & Parkinson, Workshop processes & materials, 1st level

- Dixon R G, Bench work

- Pritchard, Workshop processes

- Timing R L, Manufacturing technology

APPLICATION OF THEORY FOR YOUR

PRACTICAL

Manufacturing Technology

Awareness of the importance of Health and Safety; Basic theoretical knowledge of manufacturing processes/practical work confidently and efficiently;

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