7.molding and casting composites (Mar 7) WALTER GONZALES ARNAO

1. MOLDING, CASTING AND COMPOSITES
(MAR 7)
FAB ACADEMY 2012 WALTER GONZALES ARNAO

2. SUMMARY
THE JOB IS TO MAKE A 40X30 40X PART IN A MECHANICAL WAX
MOLD, USING THE MACHINE ROLAND
CLASS 7 . molding and casting composites (Mar 7)

3. FIRST JOB IN THE SOFTWARE IS DRAWING TO DEFINE THE
GEOMETRY OF THE PIECE
CLASS 7 . molding and casting composites (Mar 7)

4. STEP TWO. INTRODUCED THE SAVE THE FILE TO STL Open it THEN
THE SOFTWARE THAT MADE LAQUINA MACHINING WITH STRAWBERRY
3mm FLAT
CLASS 7 . molding and casting composites (Mar 7)

5. STEP THREE. IS THE SIMULATION SOFTWARE IN THE MACHINE TO SEE
THE PATH OF THE STRAWBERRY IN THE WAX ​PEZA machinable
CLASS 7 . molding and casting composites (Mar 7)

6. STEP FOUR. STANDING IN THE STRAWBERRY 3mm MACHINE TO
PROCEED TO MACHINING

7. STEP FIVE. PULLS THE PART OF THE ROUTER PAR WAX
PROCEED TO REMOVE THE WAX ​TO LET TAILINGS CLEAN

8. STEP SIX. APPLICANTS ARE TO FIT THE MOLD Mescla FLEXIBLE

9. step seven, we proceed to give the flexible part assembly that
will be the mode
CLASS 7 . molding and casting composites (Mar 7)

10. step eight, the flexible mold is prepared to fill it with white
cement

11. Step nine, white cement is placed and then is expected to
disassemble

12. step ten, is corrected by removing faults early, mold

13. step eleven, final part
CLASS 7 . molding and casting composites (Mar 7)

14. step twelve,
TESTS WITH
OTHER MATERIALS
CLASS 7 . molding and casting composites (Mar 7)

15. part 1
part 2
part 3
(mold A)
step thirteen
-WHEN MAKING URETHANE MOLDS,
I PROPOSED THAT THE PIECE OF URETHANE.
-TO SEE HOW IT WORKS.
-THE FIRST TEST HIT THE MOLD RELEASE
AGENT BECAUSE I DID NOT PAY
(MOLD A AND B)
CLASS 7 . molding and casting composites (Mar 7) (mold B)

16. Step fourteen
-SHOWS THE MOLD PART
-THIS PIECE WAS USED IN MOLD RELEASE
CLASS 7 . molding and casting composites (Mar 7)

17. Step fifteen
-THE DETAIL OF EACH PIECE AND THE MOLD
CLASS 7 . molding and casting composites (Mar 7)

18. CONCLUSIONS.
1. EL TRABAJO EN MOLDEADO PERMITE EXPLORAR EN LA FORMA Y LA APLICACION DE MATERIALES.
2. THE TECHNOLOGY USED IN THE MOLDING ALLOWS EXPENSIVE PIECES AT CRAFT.
3. THE LIMITATION IS THE TYPE OF MATERIAL USED BECAUSE IT IS IMPORTED FROM USA
4. BUT COULD BE REPLACED WITH ALTERNATIVE MATERIALS EXISTING IN PERU, WHICH SERI AN
OPPORTUNITY TO INVESTIGATE ALTERNATIVE MATERIALS.
CLASS 7 . molding and casting composites (Mar 7)