Week 9 - Attachment Feature Creation - Challenge 2

Tooling Axis:

We use tooling axis as direct to feed or inject the molten material into closed core and cavity portion without damging of tool.I t is created with different method (i)Bisecting method (ii)Creating sketch and intersecting with axis. More ofetn bisecting method is used to create axis.

It's applications are :

(i) It is used in draft analysis to analyse the part by locking the compass along with it.

(ii)It is used as direction to create class C surface in sweep command.

Draft Analysis:

This method enables us to detect if the part we drafted will easily removed during manufacturing and it meets the standard values of draft angle for molding process. This analysis is performed based on color ranges with different colors and draft direction at any point.

Draft Analysis of Dog House:

Draft Analysis of Screw Boss:

Design guidelines for Screw Bose:

Design Guidelines for Dog House:

As per design guidelines, parameters applied for Dog House:

(i)Fillet radius,

(ii)Draft angle (Inside & outside), Height of dog house at the intersection(B)

(iii)Dog house wall thickness at the intersection of part wall (C)

As per design guidelines, parameters applied for Screw boss :

(i)Fillet radius, Thickness, Draft angle

Intersection curve for Dog house and Screw boss:

(i)Isometric view:

(ii)Side View:

(iii)Top View:

(iv)Front view: