Engineering drawing
The educational objective of the “Engineering Drawing” course is the presentation of specific applications and the use of real workpieces and standard parts. The intention is to teach technical communication skills and to develop the real-world drawing tasks from a wider technological environment.
The geometric models support the learning process by providing an introduction to technical drawings: from the solid model to the more abstract representation of the three views in a technical drawing.
Set of models for fundamentals of technical drawing
Learning objectives/experiments
- familiarisation with three-dimensional display as a basic principle of engineering drawing
- step-by-step development of spatial thinking: from the concrete situation to the abstract representation in an engineering drawing
- measuring exercises
Comprehensive collection of models with varying levels of difficulty
Learning objectives/experiments
- familiarisation with three-dimensional views as the basis of technical drawing
- step-by-step development of three-dimensional visualisation: from the solid model to the more abstract views in a technical drawing
- systematic familiarisation with a wide range of features on cylindrical base forms
- exercises in production-oriented and standard dimensioning
- measurement exercises: outer dimensions, inner dimensions, tolerances
Comprehensive collection of models with varying levels of difficulty
Learning objectives/experiments
- familiarisation with three-dimensional views as the basis of technical drawing
- step-by-step development of three-dimensional visualisation: from the solid model to the more abstract views in a technical drawing
- systematic familiarisation with a wide range of features on cylindrical base forms
- exercises in production-oriented and standard dimensioning
- measurement exercises: outer dimensions, inner dimensions, angles, tolerances
Comprehensive collection of models with varying levels of difficulty
Learning objectives/experiments
- familiarisation with three-dimensional views as the basis of technical drawing
- step-by-step development of three-dimensional visualisation: from the solid model to the more abstract views in a technical drawing
- systematic familiarisation with a wide range of features on prismatic base forms
- exercises in production-oriented and standard dimensioning
- measurement exercises: outer dimensions, inner dimensions, tolerances
Comprehensive collection of models with varying levels of difficulty
Learning objectives/experiments
- familiarisation with three-dimensional views as the basis of technical drawing
- step-by-step development of three-dimensional visualisation: from the solid model to the more abstract views in a technical drawing
- systematic familiarisation with a wide range of features on prismatic base forms
- exercises in production-oriented and standard dimensioning
- measurement exercises: outer dimensions, inner dimensions, angles, tolerances
Core didactic aspects are reading and understanding technical drawings, and standardised and production-oriented dimensioning of parts.
Steel bending device as the basis for extensive technical drawing course
Learning objectives/experiments
- technical drawing
- familiarisation with three-dimensional views
- production-oriented and standardised representation of parts
- surface finish and tolerance specifications
- overview drawing
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Functional lever shear: drawing, measurement, assembly
Learning objectives/experiments
- technical drawing
- familiarisation with three-dimensional views
- production-oriented and standardised representation of parts
- surface finish and tolerance specifications
- overview drawing
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Practice model for technical drawing of jigs
Learning objectives/experiments
- technical drawing
- familiarisation with three-dimensional views
- production-oriented and standardised representation of components
- surface finish and tolerance specifications
- overview drawing, parts list
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Introduction to technical drawing: turned parts, threads
Learning objectives/experiments
- reading and understanding engineering drawings and parts lists
- production-oriented and standardised representation of turned parts: dimensioning, surface finish and tolerance specifications
- technological aspects: material selection, functions, manufacturing methods, work planning, manufacturing aids, jigs and fixtures, and much more.
Complete technical drawing course using a drilling jig as an example
Learning objectives/experiments
- reading and understanding technical drawings and parts lists
- production-oriented and standardised representation of parts: dimensioning, surface finish and tolerance specifications
- technological aspects: including; material selection, functions, manufacturing methods, work planning, manufacturing aids, and jigs and fixtures
Practice model providing an introduction to technical drawing
Learning objectives/experiments
- readily understandable engineering drawings and lists of parts
- production-based and standards-compliant representation of single parts: dimensioning, surface and tolerance specifications
- technological aspects: material selection, functions, production processes, work planning and more
Two workpieces for technical drawing on the topic of cast parts
Learning objectives/experiments
- engineering drawing
- cast drawings and their features: machining allowances, mould draughts, shrinkage, sectional views
- from casting to finished part: production-based and standards-compliant dimensioning for the subsequent machining
- technology
- manufacture of castings in sand casting; production processes
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- manufacture of castings in sand casting; production processes
In addition to the primary learning area of “engineering drawing”, it is also possible to deal with topics such as assembly planning and execution as well as measuring exercises.
For drawing, measurement and assembly exercises
Learning objectives/experiments
- introduction to engineering drawing
- read and understand engineering drawings
- three-dimensional display
- sectional views
- drawing types
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Technical drawing course for the representation of rotationally symmetrical parts
Learning objectives/experiments
- introduction to graphical representation of rotationally symmetrical components
- familiarisation with sectional views: full section and half section
- dimensioning of rotating parts and threads
- production engineering aspects
- devices as aids for drilling and reaming
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- devices as aids for drilling and reaming
Complex course for drawing and assembly exercises
Learning objectives/experiments
- introduction to engineering drawing
- read and understand engineering drawings
- three-dimensional display
- sectional views
- drawing types
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Functional lever press for drawing, measurement and assembly exercises
Learning objectives/experiments
- introduction to engineering drawing
- read and understand engineering drawings
- three-dimensional display
- sectional views
- drawing types
….