Produce Detailed Engineering Drawings | ||||||
Task | Description and Link to Notes | Exercises | Assessment (Tester ID) |
Due Week | Workload % |
Must Pass |
1 | Dimensioning. | 11304 | - | 20 | Y | |
2 | Features: standard, fabricated, machined, cast and forged, threaded, welded. Structural details. | 11305 | - | 20 | Y | |
3 | Tolerances: Overview. Shaft/Hole basis fits. Surface finish. Geometric tolerances |
|
11306 | - | 20 | Y |
4 | Detailed Drawing Project | Submit Drgs | - | 40 |
Y | |
- | TOTAL | - | - | - | 100 | - |
Prerequisites
MEM16006A
Organise and communicate information
MEM16008A
Interact with computing technology
MEM30001A Use computer
aided drafting systems to produce basic engineering drawings
MEM30002A Produce
basic
engineering graphics
When you have completed this unit of competency you will have developed the knowledge and skills to prepare the CAD environment, produce a basic drawing, modify existing CAD drawings, produce final drawings and perform exit and shut-down procedures.
Elements
of
Competency and Performance Criteria
1. Determine drawing
requirements |
1.1 |
Drawing requirements are checked and interpreted from work order or similar. |
|
1.4 |
Required information is sourced from workshop manuals, customer specifications, product suppliers, designers or similar. |
|
1.3 |
Scope of drawing including layout, additional required information and resources is planned. |
2. Produce
detail drawings in third angle projection, including auxiliary views,
sections and assemblies |
2.1 |
Drawing details including assembly and components are completed as per AS 1100 or similar. |
2.2 |
Dimensions of various components are determined and inserted where required. |
|
2.3 |
Appropriate symbols for limits and fits, surface texture and geometric tolerances are included. |
|
2.4 |
Simple components or layouts are drawn in third angle projection. |
|
2.5 |
An auxiliary view is drawn of a component, given two views. |
|
2.6 |
Correct convention for parts is shown. |
|
3. Issue
and/or file drawing |
3.1 |
Drawing is issued and/or filed according to workplace procedures. |
Geometric
tolerances |
Simple geometry tolerancing (no datum references, flatness, roundness etc.)Geometry tolerance with datum reference (e.g. parallel squareness) |
Simple components or layouts | May include fabricated components, machined components, cast and forged components, structural details, electrical electronic components, fluid power components |
Parts | Mechanical components such as fasteners, bearings, seals, gears, keys, splines etc. Electrical components such as cables, connectors, terminations etc. Fluid power components such as actuators, valves, hoses, connectors, relays etc. |
Skills | Look for evidence
that confirms skills in:
|
Knowledge | Look for evidence
that confirms knowledge of:
|
Delivery Plan
1. Drawing requirements |
|
2. Detail drawings |
|
3. Issue and/or file drawing |
|
TAFE library catalogue is available online: TAFE NSW Library Network Catalogue
Useful reference materials/learning resources are:
MEM05
TAFE NSW Unit Resource Manual for this unit of competency.
Resource
Distribution Centre,
Unit 3/61-71 Rookwood Rd,
Yagoona
NSW 2199
Ph 9793 3347, Fax 9793 3242