Door Arm Rest Week 8 Challenge

DOOR ARM REST BEZEL

AIM : To create a the door arm plastic component through the given Class A surface and perfoming the draft analysis on the model

objectives : To keep the design as per requirement

All the sketches should be iso constrained

To publish the Class A,B and C Surface.

PROCEDURE :

• First import the class A surface in catia.

• Check the connctivity of Class A surface by using boundary option.

TOOLING AXIS : The tooling axis is defined as the direction in which the mold or core and cavity opens is the tooling axis.

• The tooling axis is created by bisecting the two lines and point.
• So the component view from the z direction gives the proper view.

DRAFT ANALYSIS ON CLASS A SURFACE

NOW CREATED B SURFACE

In B surface we extracted surface from the A surface and offset at 2.5mm and then performing some trim,extrpolate , sweep and other important tools to create the B surface.

After created B surface. now create the C surface

these surfaces are swept along the tooling direction for the comonent of an angle of 3 degree.

then the c surface and b surface trimmed together

then the closed body is created in the part design by using close surface tool.

and then performing Draft analysis on solid body.

SOLID BODY FRONT,SIDE,TOP,ISOMETRIC VIEW.

CONCLUSION :

• The tooling axis and side core axis is identified for class A surface
• the solid closed body s made using class C surface
• To publish class A,B,C Surfaces, Tooling axis.