CSWP Mold Design

Question 1

What is the primary purpose of the Parting Line feature in SOLIDWORKS Mold Tools?

Accepted Answer

To define the boundary between the core and cavity halves of a mold

Answer

The Parting Line defines the edge where the core and cavity mold halves meet, which is required before generating parting and shut-off surfaces.

Question 2

What does applying a draft angle to the walls of a molded part accomplish?

Accepted Answer

It allows the part to be ejected from the mold without damage

Answer

Draft angles provide a slight taper on vertical walls so the part can release cleanly from the mold during ejection without sticking or tearing.

Question 3

Which SOLIDWORKS tool uses a color-coded map to identify faces with insufficient draft relative to a pull direction?

Accepted Answer

Draft Analysis

Answer

Draft Analysis uses color mapping to display positive draft, negative draft, and straddle faces, helping the designer confirm all walls will release properly.

Question 4

In a standard two-part injection mold, which half typically forms the external (cosmetic) surfaces of the molded part?

Accepted Answer

The cavity (A-side)

Answer

The cavity (A-side) forms the external or cosmetic surfaces of the part, while the core (B-side) forms internal features and is usually where ejector pins are located.

Question 5

What does the Scale feature in SOLIDWORKS Mold Tools compensate for during mold design?

Accepted Answer

Shrinkage of the molded material as it cools after injection

Answer

The Scale feature enlarges the mold geometry by the material's shrinkage factor so the final cooled part meets the intended design dimensions.

(CSWP) SOLIDWORKS CAD Design Professional Practice Test

(CSWP) SOLIDWORKS CAD Design Professional Practice Test

CSWP Mold Design