the eighth principle for deciding on the parting line is to consider the impact of draft
the eighth principle for deciding on the parting line is to consider the impact of draft. […]
how to design a draft
how to design a draft, the common rules are the following: […]
a correct draft help molding
when a mold is opened, usually we always want the product to be retained on the side of the moving mold, draft of inner surface is always smaller than that of the outer surface, […]
design a right draft for your plastic part
as for draft, actually different parts have different requirement, a tall or larger plastic part design has a smaller draft, for a special need or higher precision requirement, […]
how to design a reasonable rib in plastic part?
1) Ribs increase the bending stiffness of a part. Without ribs, the thickness has to be increased to increase the bending stiffness. Adding ribs increases the moment of inertia, which increases the bending stiffness. Bending stiffness = E (Young’s Modulus) x I (Moment of Inertia) […]