Week 10 - Challenge 2- Attachment Feature Creation (Dog House)

AIM- To Create the Dog House for the Door Trim considering the design rules and Considering the thickness of the part to be 2.5 mm.

OBJECTIVE-

• Sketches
• Use Positioned sketch
• Sketches should be Iso-Constrained
• Tree Structure
• Ensure Proper Tree Structure
• Geometrical sets should have a proper name based on the sketches present inside of it
• All the sketches should be created under the Geometrical set
• Report
• A detailed report should be done explaining the draft analysis and the tooling axis creation.
• An explanation should be given on the way of creating the tooling axis.
• Reference
• Refer to the below-given image to understand the position of the dog house.

PROCEDURE-

CREATION OF TOOLING AXIS-

• TOOLING AXIS IS CREATED USING THE CG POINT OF THE CLASS A SURFACE.
• A LINE IS DRAWN THROUGH THE CG POINT IN THE Y DIRECTION OPF THE SURFACE.
• THUS THE MAIN TOOLING AXIS IS CREATED.

DRAFT ANALYSIS OF THE CLASS A SURFACE-

• DRAFT ANALYSIS IS DONE TO ENSURE THAT THE PRODUCT CAN EASILY UINDERGO THE MANUFACTURING PROCESS
• IT HELPS IN UNDERSTANDING THE PRODUCTION POSSIBILITY OF THE PODUCT.

CLASS B CREATION-

• CLASS B IS THE INWARD SURFACE OF THE GIVEN PRODUCT ITS CREATION IS DONE BY FOLLOWING WAYS.
• THE CLASS A SURFACE IS OFSETED AT 2.5MM INWARDS OF THE GIVEN SURFACE.
• THE OFFSET SURFACE HAS SOME PATCHES THAT NEEDS TO BE FIXED.
• USING THE MULTIPLE EXTRACT AND JOIN COMAND THE PATCH IS FIXED AND CLOSED SURFACE IS PRODUCED.
• THEN THE BOUNDARY OF THE SURFACE IS EXTRAPOLATED FOR 2MM TO FINALLY OBTAINED THE CLASS B SURFACE.

CLASS C CREATION-

• CLASS C SURFACE IS THE JOINING SURFACE BETWEEN THE CLASS A&B SURFACES.
• IT IS CREATED BY UYSING THE SWEEP TOOL ALONG THE BOUNDARY OF THE CLASS A SURFACE.
• THE BOUNDARY OF THE CLASS A SURFACE IS SWEEP WITH REFERENCE TO THE SURFACE AT 90' INWARDS DIRECTION.
• AND FINALLY ALL THE SWEEP SURFACES ARE TRIMMED TOGETHER TO ACHIVE THE CLASS C SURFACE.

FINAL SOLID SURFACE-

• ONCE ALL THE THREE SURFACES ARE TRIMED TOGETHER THE DESIRED THICKNESS OF 2.5MM IS OBSERVED .
• THEN USING THE CLOSED SOLID COMAND THE DESIRED PRODUCT IS FINALLY OBTAINED.

DOG HOUSE-

DOG HOUSE A FEATURE OF THE B SURFACE THAT HENPS IN INTER LOCKING TWO COMPONENTS INTO PLACE. IT CAN BE CUBICAL OR CUBOIDAL LIKE STRUCTURE. IT IS CREATED BY USING COMANDS LIKE SWEEP, EXTRACT OFFSET TRIM WITH THE GIVEN REQUIREMENTS.

CONCLUSION-

THE OBJECTIVE OF SUCCESSFULLY CREATING THE DOG HOUSE FOT A DOOR TRIM WITH A THICKNESS OF 2.5MM .