2017 INDUSTRIAL TECHNOLOGY

& DESIGN

Year 10 Shop B

DESIGN FOLIO Metal hacksaw

Student: ____________________________

TURNING & FITTING

General information and guidelines about your Safety and Behaviour in Industrial Technology and Design (ITD)

ARRIVAL AT AND REQUIREMENTS FOR ITD

You are asked to line up outside the room quietly, keeping a clear area for all other students and teachers, before entering (only under teacher supervision) for lessons,

Aprons are not compulsory but strongly recommended. Teachers are not be responsible for damage to uniforms.

WH&S requires the use of covered leather shoes. Open shoes or thongs are not permitted. School policy states the use of formal black shoes.

You are required to bring, safety glasses, ear plugs, a pencil (H or 2H or pacer), an eraser and biro with you to each lesson.

SAFETY AND BEHAVIOUR

Self-discipline, common sense, awareness and respect for others are vital attributes.

Running in the workshop and dangerous behaviour will not be tolerated.

Use a brush to clean down benches and machines. CARE OF TOOLS AND MATERIALS

Tools should be cleaned and replaced in racks after use.

Materials should be replaced in the storage areas immediately after use.

Offcuts may not be left on the floor. They should be either be returned to the storage area or, if they are sharp, placed in the bin.

MACHINE SAFETY

Machinery or tools may only be used only after teacher permission and teacher instruction.

Only the operator is permitted in the safety area designated by the yellow lines.

Eye protection is required to be worn at all times.

A machine that is operating may not be never left operating. It is essential that it is shut down.

DO NOT attempt to hold work by hand when carrying out machine operations such as drilling. Materials are required to be secured by either machine vice or hand vice.

It is essential that hands are kept clear of unguarded moving parts of machines.

Guards are required to be in place before any machine is switched on.

The isolating switch of the machine is to be switched off before any adjustments or maintenance is performed on the machine.

No machinery is to be touched unless directed by the teacher. The majority of accidents are caused by the human factors of ignorance, carelessness or disobedience. The observation of common-sense principles of safe working practice and safe working habits is essential. Once you have been instructed and trained in the different safety practices and use of equipment it is your obligation and responsibility to follow and maintain these safe practices. Ian Macpherson (ITD Co-ordinator) Maryanne Walsh (Principal) I ________________________________ of _______________(state your class) have read and understood the above safety procedures and will endeavour to carry them out at all times. Failure to do so may impose sanction in accordance with our Code of School Behaviour and/or place me at risk of remaining in the subject. STUDENT: ________________________________________________DATE: ___________________________ PARENT/CARER: _____________________________________________________________

MATERIAL LIST HACKSAW YEAR 10 SHOP B PROJECT.

PARTS NAME MATERIAL NUMBER SIZE LENGTH

HANDLES ALUMINIUM ALLOY

1 M16 DIA 110 MM

HIGH TENSILE

BOLTS M8

HIGH TENSILE

BLACK STEEL

1 M8 DIA 50 MM

3MM RODS MILD STEEL 1 3 MM DIA APPROX

30 MM LONG APPROX

BOW MILD OR BRIGHT STEEL

1 350 MM LONG

CENTER BLOCK

MILD STEEL 1 20 X 12 MM or 40 X 12 MM

42mm or 21mm

BLADE HIGH CARBON

STEEL

1 24 TOOTH 305 MM LONG

M10 TAP & DIE

HIGH SPEED STEEL

1 EACH M10 DIA NA

M8 TAP HIGH SPEED STEEL

1 M8 DIA NA

M8 WASHER MILD STEEL 1 M8 DIA NA

ASSEMBLED HACKSAW

DISASSEMBLED HACKSAW

PLAN OF ACTION

Start ing at the beginning, write each of the MAJOR STEPS needed to make your so lut ion. You may wish to sketch some of these steps. Remember that some steps may have severa l act ions,

1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v

12) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

15) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

16) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1. Fitting a wood screw a) Drill clearance holes b) Drill root diameter hole for screw c) Drill countersink d) Fit wood screw

My plan of act ion / work order wi l l be:-

Major Sequences

17) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

18) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

19) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

20) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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22) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

23) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

24) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

25) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

26) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

27) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

28) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

29) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TIP - Make sure your teacher checks your sequence

ALUMINIUM ALLOY BADGE DESIGN AND MANUFACTURING PROCESSES MATERIAL 3MM PLATE.

Research your interests in the following areas- brands, symbols, logos or shapes, then you might design your own. Consider the maximum size is 100 x 175mm x 3mm thick. Your design must fit inside this size. Think about how easy or hard it will be to cut and file to shape and do any modifications to assist a smooth manufacturing process.

1.

2. Copy and paste your best choice into a work document them shrink or stretch it to a suitable size to fit. Print and cut-out your paper design.

3. Use PVA glue it onto the cut Aluminium plate. Seal it with clear durex tape.

4. You will need a prick or centre punch and a small hammer to witness mark the outside edges. Hit the punch lightly leaving small indentations approximately 3mm apart on centre of the outline of your design. This is need because when the paper is removed or falls away the small marks will remain.

5. Centre mark and then drill in positions that are in the waste and are difficult to cut neatly. For example a waste that terminates internally. Imagine cutting out an E or a B. Drilling the right size hole will aid the cutting process.

6. Chose a suitable cutting tool to remove the bulk of the waste. For example a hacksaw, Junior hacksaw or a coping saw. Be sure to cut outside the witness marks.

7. Choose a course file by size to fit, then begin cross filing down to the halfway point of the witness marks. Be through.

8. Choose a smooth file suitable to draw file the edges. Definition-( move the file on the surface at a 90 degree angle with light pressure. Keep the file clean by brushing out any pinning with a file card. Chalk can aid this process.)

9. Consider rounding the edges to remove any remaining witness marks and also to soften the overall look.

10. Start the carborundum abrasive paper process. Start with 280 paper and move through the sizes to 600 grit. Carborundum paper it also called wet and dry. Use water to aid lubrication and the life of the paper. Discard paper once worn out.

11. Using small clean cut up rags apply some liquid polish like brasso in small amounts to the rag. Rub it into the metal till it dries. Using a clean rag polish furiously so the metal is cleaned. Generating heat will improve the affect. Notice the shine appearing.

12. Clean the surface with white spirits, (thinners) allow to dry then clear coat with a spray lacquer. Three coats are recommended.

13. Finished

A CLASS OF 24 WILL CONSUME A 4 METER LENGTH COSTING $32.00 IN 2011 FROM METALS ARE US

Sustainable/sustainability 

Sustainable means something that you can keep on doing for a long period of time. I.e. sustain. 

In the ITD context sustainability usually refers to the use of materials and processes to produce 

products.  For example; if a chair is made with plantation timber and that plantation timber was 

correctly managed, then you could say it is a sustainable product. By the same measure, if a chair is 

made of plastic (plastic is made from oil and the world is running out of oil) then it could be said it is 

not a sustainable product.  

There is a lot of ‘grey area’ when discussing sustainability. This is where products and process are 

sustainable in one aspect but not in another.  

For example; is aluminium a sustainable material?  

On the positive side ‐ Aluminium is made from Bauxite, Bauxite is the most readily available mineral 

on earth. Aluminium is also infinitely recyclable – which means it can be recycled endlessly without 

losing it properties. Also, because of its lightweight, the use of aluminium in vehicle design means 

the vehicles use less fuel and therefore pollute less, compared to a heavier vehicle. 

On the negative side ‐  Large amounts of energy are used to produce aluminium – this means 

burning coal or oil which are fossil fuels that create greenhouse gasses detrimental to the planet. 

The manufacture of aluminium also produces Sulphur Dioxide a particularly toxic gas.  

So the benefits of aluminium have to be weighed against the environmental cost of its production. 

 Is aluminium a sustainable material? This depends on many factors including the context of its use. 

A generally agreed definition of sustainability is… does the product or process support the needs of 

the present without compromising the ability of future generations to support their needs. 

 

 

Hacksaw

Knowledge and Understanding Technologies and Society Explain some factors that could influence the design of your hacksaw ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Technology contexts Explain how the technology we are using to produce the hacksaw impacts on your design of the hacksaw ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Process and production skills Investigating Evaluate the need for a hacksaw in today’s society, who would use it and why? ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Evaluating Develop 3 criteria for success including sustainability considerations. 1.___________________________________________________________ 2.___________________________________________________________ 3.___________________________________________________________ When the project is complete use your 3 criteria from above to judge the suitability of Your ideas 1.___________________________________________________________ 2.___________________________________________________________ 3.___________________________________________________________ Your design 1.___________________________________________________________ 2.___________________________________________________________ 3.___________________________________________________________

PLAN OF ACTION

Start ing at the beginning, write each of the MAJOR STEPS needed to make your so lut ion. You may wish to sketch some of these steps. Remember that some steps may have severa l act ions,

1) ………………………………………………………………………………………………….

2) ………………………………………………………………………………………………….

3) ………………………………………………………………………………………………….

4) ………………………………………………………………………………………………….

5) ………………………………………………………………………………………………….

6) ………………………………………………………………………………………………….

7) ………………………………………………………………………………………………….

8) ………………………………………………………………………………………………….

9) ………………………………………………………………………………………………….

10) ………………………………………………………………………………………………….

11) ………………………………………………………………………………………………….

12) ………………………………………………………………………………………………….

13) ………………………………………………………………………………………………….

14) ………………………………………………………………………………………………….

15) ………………………………………………………………………………………………….

1. Fitting a wood screw e) Drill clearance holes f) Drill root diameter hole for screw g) Drill countersink h) Fit wood screw

My plan of act ion / work order wi l l be:-

Major Sequences

16) ………………………………………………………………………………………………….

17) ………………………………………………………………………………………………….

18) ………………………………………………………………………………………………….

19) ………………………………………………………………………………………………….

20) ………………………………………………………………………………………………….

21) ………………………………………………………………………………………………….

22) ………………………………………………………………………………………………….

23) ………………………………………………………………………………………………….

24) ………………………………………………………………………………………………….

25) ………………………………………………………………………………………………….

26) ………………………………………………………………………………………………….

27) ………………………………………………………………………………………………….

28) ………………………………………………………………………………………………….

29) ………………………………………………………………………………………………….

TIP - Make sure your teacher checks your sequence

Material List

ITEM DESCRIPTION No. MATERIAL SIZE LENGTH

1 2 3 4 5 6 7 8

  A B C D E

Und

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andi

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imen

sion

Kno

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and

Und

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Tec

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Comprehensive explanation of:

factors that influence the design of products, services and environments to meet present and future needs

Detailed explanation of:

factors that influence the design of products, services and environments to meet present and future needs

Explanation of: factors that influence the design of products, services and environments to meet present and future needs

Description of: factors that influence the design of products, services and environments to meet present and future needs

Statements about: factors that influence the design of products, services and environments to meet present and future needs

Tec

hnol

ogie

s co

ntex

ts comprehensive explanation how

the features of technologies impact on designed solutions and influence design decisions

detailed explanation of how the features of technologies impact on designed solutions and influence design decisions

explanation of how the features of technologies impact on designed solutions and influence design decisions

partial explanation of how the features of technologies impact on designed solutions and influence design decisions

statements about how the features of technologies impact on designed solutions and influence design decisions

Pro

cess

es a

nd p

rodu

ctio

n sk

ills

Evi

den

ce o

f cr

eat

ing

des

ign

ed

so

luti

on

s Investigating

comprehensive evaluation of needs or opportunities

detailed evaluation of needs or opportunities

evaluation of needs or opportunities

explanation of needs or opportunities

statement about needs or opportunities

Gen

era

ting

purposeful creation and adaptation of design ideas making well-considered decisions

effective creation and adaptation of design ideas making considered decisions

creation and adaptation of design ideas making considered decisions

partial creation and adaptation of design ideas making decisions

fragmented creation and adaptation of design ideas

comprehensive and effective communication to different audiences using appropriate technical terms and a range of technologies and graphical representation techniques

effective communication to different audiences using appropriate technical terms and a range of technologies and graphical representation techniques

communication to different audiences using appropriate technical terms and a range of technologies and graphical representation techniques

partial communication to audiences using technical terms and technologies and graphical representation techniques

fragmented communication to audiences using everyday language and graphical representation techniques

Producing

proficient and consistent production of effective designed solutions for the intended purpose independently and safely

consistent production of effective designed solutions for the intended purpose independently and safely

production of effective designed solutions for the intended purpose independently and safely

guided production of designed solutions for the intended purpose safely

guided production of designed solutions for a purpose safely

Pro

cess

es a

nd p

rodu

ctio

n sk

ills

Evi

denc

e of

cre

atin

g de

sign

ed

solu

tions

Eva

luat

ing

development of comprehensive criteria for success, including sustainability considerations

development of detailed criteria for success, including sustainability considerations

development of criteria for success, including sustainability considerations

development of partial criteria for success, including sustainability considerations

statements of criteria for success

discerning use of criteria for success (including sustainability considerations) to judge the suitability of: their ideas, designed solutions, processes

informed use of criteria for success (including sustainability considerations) to judge the suitability of: their ideas, designed solutions, processes

use of criteria for success (including sustainability considerations) to judge the suitability of: their ideas, designed solutions, processes

partial use of criteria for success (including sustainability considerations) to describe the suitability of: their ideas, designed solutions, processes

fragmented use of criteria for success to make statements about: their ideas designed solutions processes

Col

labo

ratin

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d M

anag

ing

application of project management skills to include comprehensive documentation and discerning use of project plans to manage production processes.

application of project management skills to include detailed documentation and informed use of project plans to manage production processes.

application of project management skills to document and use project plans to manage production processes.

application of project management skills to partially document project plans and use of production processes.

use of project management skills to partially document aspects of project plans and use aspects of production processes.