Please enable JavaScript.
Coggle requires JavaScript to display documents.
6: Dimensions, Tolerance and assemblies - Coggle Diagram
6: Dimensions, Tolerance and assemblies
Types of Dimesnions
-
-
-
-
-
8.Dimensioning of Circle, Arc, and Hole
-
-
-
Rules of dimensioning
Dimensions should not be duplicated, i.e. same dimension should not be repeated on different views, or the same information need not be given in two different ways
-
Dimension lines, extension lines and object outlines should not cross or overlap
Types of tolerance
-
Bilateral Tolerance: allowed to vary in two directions from the specified dimension. Both directions need not vary by the same amount.
-
What is assemblies?
In an assembly model, multiple parts are brought together to define a larger, more complex product representation. Assembly modelling facilitates the collaboration among designers, engineers, manufacturing technicians and others to ensure a product assembly works. Individuals in different disciplines can work concurrently, resulting in faster and less costly delivery of products to market.