Week 9 - Challenge 1 - Base Bracket Design
SELECT THE A SURFACE
TOOLING AXIS
THE DUMMY TOOLING AXIS IS CREATED TO CREAT THE MAIN TOOLING AXIS. TAKE THE INTERSECTION OF THE BRAKET BODY AND MAKE THE LINES IN THE DEFICULT AREA IN THE BRAKET THEN BISECTING THE LINES TO CREATE THE TOOLING AXIS.
DRAFT ANALYSIS
THE DRAFT ANALYSIS IS TO IDENTIFY THE BODY IS IN PROPER DRAFT ANGLES OR NOT. THE NORMAL DRAFT ANGLE OF THE BODY IS 3 deG. THE DRAFT ANGLE ALLOW THE PART TO REMOVE OR EJECT FROM THE MOLD.
B SURFACE
B SURFACE IS DIVIDED IN 2 PARTS RIBS AND BASE
RIB 1 AND 2
SELECT RIBS FLAT SURFACES AND THEN EXTRACT IT
THEN UNTRIM THESE FACES
EXTRAPOLATE IT
THEN OFFSET ACCORDING TO OUR NEED
TRIM THE SURFACES ACCORDINGLY
THEN AFTER TRIMMING SURFACES WE GET FINAL B SURFACE
C SURFACE
SELECT THE A SURFACE BOUNDARY AND APPLY THE SWEEP COMMAND
AFTER COMPLATE THE SWEEP COMMAND JOIN THE A & C SURFACE
AFTER FINAL TRIM WITH THE B SURFACE AND MAKE THE SOLID BODY
AFTER APPLY THE CLOSE SURFACE
