Automatic Recognition and Construction of Draft Angle for Injection Mold Design

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Automatic Recognition and Construction of Draft Angle for Injection Mold Design

In the injection molding process, plastic products are difficult to demold due to friction force between the cavity and products, thus, finished products might be deformed or damaged. Therefore, designers should add a draft angle to the geometric surface of products, which is parallel to the unloading direction, in order to help the products eject smoothly from the cavity. This study uses CAD s...

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ژورنال

عنوان ژورنال: Journal of Software Engineering and Applications

سال: 2017

ISSN: 1945-3116,1945-3124

DOI: 10.4236/jsea.2017.101005