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Evidence Guide: MEM04016 - Develop and manufacture precision models

Student: __________________________________________________

Signature: _________________________________________________

Tips for gathering evidence to demonstrate your skills

The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!

From the Wiki University

 

MEM04016 - Develop and manufacture precision models

What evidence can you provide to prove your understanding of each of the following citeria?

Lay out model

  1. Select appropriate material to meet specifications
  2. Develop and plan finished model design with reference to customer's specifications (written or verbal) for finish, quality and form, using applicable processes
  3. Calculate contractions allowances, clearances and tapers to establish model parameters
  4. Design and manufacture datum boards, jigs and fixtures as required
Select appropriate material to meet specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Develop and plan finished model design with reference to customer's specifications (written or verbal) for finish, quality and form, using applicable processes

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Calculate contractions allowances, clearances and tapers to establish model parameters

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Design and manufacture datum boards, jigs and fixtures as required

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Manufacture model

  1. Determine sequence of manufacture, including build-up on datum board, and establishing datum's mark out of model and areas to be NC/CNC machined
  2. Select and use appropriate machines and machining processes to shape/produce model to specifications
  3. Select and use a range of hand and hand held power tools to fashion and manufacture model to fine tolerances according to specifications, ensuring that surface finish is appropriate to the type of model
  4. Undertake appropriate measurement/calculations to check specifications, including coordinate measuring and machine checking as required
  5. Record and report all deviations or modifications to original tooling design, prints or plans, consistent with procedures
Determine sequence of manufacture, including build-up on datum board, and establishing datum's mark out of model and areas to be NC/CNC machined

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Select and use appropriate machines and machining processes to shape/produce model to specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Select and use a range of hand and hand held power tools to fashion and manufacture model to fine tolerances according to specifications, ensuring that surface finish is appropriate to the type of model

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Undertake appropriate measurement/calculations to check specifications, including coordinate measuring and machine checking as required

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Record and report all deviations or modifications to original tooling design, prints or plans, consistent with procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Determine job requirements

  1. Follow standard operating procedures (SOPs)
Follow standard operating procedures (SOPs)

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Comply with work health and safety (WHS) requirements at all times

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Use appropriate personal protective equipment (PPE) in accordance with SOPs

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify job requirements from specifications, drawings, job sheets or work instructions

  1. Select appropriate material to meet specifications
Select appropriate material to meet specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Develop and plan finished model design with reference to customer's specifications (written or verbal) for finish, quality and form, using applicable processes

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Calculate contractions allowances, clearances and tapers to establish model parameters

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Design and manufacture datum boards, jigs and fixtures as required

  1. Determine sequence of manufacture, including build-up on datum board, and establishing datum's mark out of model and areas to be NC/CNC machined
Determine sequence of manufacture, including build-up on datum board, and establishing datum's mark out of model and areas to be NC/CNC machined

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Select and use appropriate machines and machining processes to shape/produce model to specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Select and use a range of hand and hand held power tools to fashion and manufacture model to fine tolerances according to specifications, ensuring that surface finish is appropriate to the type of model

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Undertake appropriate measurement/calculations to check specifications, including coordinate measuring and machine checking as required

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Record and report all deviations or modifications to original tooling design, prints or plans, consistent with procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Required Skills and Knowledge
Range Statement

This field allows for different work environments and conditions that may affect performance. Essential operating conditions that may be present (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) are included.

Models include one (1) or more of the following:

flow

viewing

prototype

development

Material includes one (1) or more of the following:

timber

metal

plastic

fibreglass

composites

Processes include one (1) or more of the following:

high volume foundry tooling

blow moulding

metal forming

vacuum forming

rotational moulding

gravity die casting

pressure die casting

low pressure die casting

complex ferrous and non-ferrous castings

plastic injection moulding

Specifications include one (1) or more of the following:

complex drawings

Mylar drawings

technical sketches

customer requirements