Week 11 - Project - A pillar Design with Master Section

A- PILLAR MASTERSECTION

AIM

To design A -PILLAR , from the given input mastersection and CLASS A surface.

OBJECTIVE

The main objective of the project is to create a solid body from the given class A surface and the master sections, and performs draft analysis in the various stage of design.

TOOLING AXIS CREATION

• The main tooling axis is created by bisecting method , for the creation of tooling axis first two lines drawn through the master section by taking the vertex as reference through point to point tool.
• The side core tooling axis created by taking a extract from the dog house and created a point in the middle of the extract and created a perpendicular line through that point.

DRAFT ANALYSIS ON CLASS A SURFACE

The draft analysis check is performed on the surface is to check whether it satisfies the min draft angle as per the standards, the draft analysis on class A surface is doing before the creation of solid is to check whether the class A is drafted properly or not. The draft analysis is first done on the given class a surface with respect to the tooling axis , in that analysis the class A surface is cleared the min draft angle of 3 deg as shown in the fig.

CLASS B SURFACE

Created by using the offset of class A and missing surface was created by sweep and blend commend.

CLASS C SURFACE

Created by using sweep commend along the boundary of class A.

JOIN A, B,C SURFACE

To form close surface, using join surface we join 3 surfaces together.

CLOSED BODY

By using closed body commend we created the closed body of pillar.

DRAFT ANALYSIS FOR SOLID PART BODY

The draft analysis is done on solid part is to measure whether the all surface created clear the min draft angle of 3 deg, in this case some areas of the solid body is not clearing the min draft angle of 3 deg. The area which are not clearing the draft angle are mentioned below.

CFREATION OF DOG HOUSE

Created dog house using the master section given in class A surface

Created a pocket on dog house as per the design provided, finally dog house was attached to pillar solid body using union trim.

DRAFT ANALYSIS FOR DOG HOUSE

The draft analysis check is performed on Dog house to check whether it satisfy the final output.

CONCLUSION

FINAL PART BODY IS CREATED.