Week 8 - Challenge 3 - Coin Holder Design

SCREENSHOT OF DRAFT ANALYSIS:

CALASS A:

FINAL PART:

ISOMETRIC:

FRONT:

BACK:

SIDE:

TOP:

BOTTOM:

COLOR VARIATION:

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TOOLING AIXS:

1.PROCEDURE TO MAKE THE TOOLING AXIS:

THREE METHODS WE CAN FOLLOW TO MAKE THE TOOLING AXIS:

1. BY VISUALY CHECKING IN DRECTION TO THE NORMAL SURFACE IF ALL SURFACES ARE PERFECTLY VISIBLE FROM THAT DIRECTION WE CAN CHOOSE IRECTION TO BE DUMMY TOOLING AXIS . THEN DO THE DRAFT ANALYSIS IF FACES COMES GREEN THEN THAT ACXIS CAN BE TAKEN AS MAIN OOLING AXIS:
2. IN CASE THE ALL SURFACES DOES NOT COMES GREEN THEN GO FOR BISECTING METHOD ,WHERE WE TAKE LINE PARALLEL TO TO SURFACES WHICH ARE NOT COMING GREEN AND THEN FIND TOOING.OR IF FEEL BY VISUAL EXAMINIG THAT THIS CAN CAUSE PROBLEM AT THE TIME OF REMOVAL THEN WE USE BISECTINH=G METHOD TO CREATE THE TOOLING AXIS.
3. BY RANDOMLY PLACING THE COMPASS ON ANY SURFACE AND THEN PLAYING WITH IT IN DIFFERENT SURFACE AND DIRECTION TO WHOLE SURFACES GREEN IN DRAFT ANALYSIS.THE POSITION IN WHICH WE FIND THE IT TO BE GREEN THAT COMPASS DIRECTION IS TAKEN AS TOOLING AXIS:

ASSUMED TOOLING AXIS I HAVE TAKEN(Y AXIS).

ABOVE IMAGE SHOWS TOOLING DIRECTION FINDING IN Z DIRECTION:

THE TWO OUTER SURFACES HAS BEEN TKEN INTO ACCOUNT HERE,

FIG.1

STEPS:

1.NTERSECTION TAKEN IN XY PLANE (FIG.01).

2.OPENED SKETCHER WORK BENCH TAKING XY PLANE.

3.PROJECTION OF BIN TWO SURFACES TAKEN AS CONSTRUCTION ELMENT.(FIG.01)

4.DRAWN TWO PARALLEL CONSTRUCTION LINES PARALLEL TO PROJECT LINE.(FIG.01)

5.DRAWN THE BISECTING LINE BETWEEN THESE TWO LINES.(FIG.01)

THE LINE GOT IS TOOLING AXIS IN X-DIRECTION:(FIG.01)

SAME PROCEDURE FOLLOWED FOR TOOLING AXIS IN Z-DIRECTION:

AND BOTH CAME PERFECTLY VERTICAL SO ., MY DUMMY TOOLING AXIS CAN BE TAKEN AS MAIN TOOLING AXIS.

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PROCEDURE FOR DRAFT ANALYSIS:

WE HAVE TAKEN MAIN TOLING AXIS AS DRAFT DIRECTION:
STEP FOLLOWED ARE:
1.WENT TOO INSERT MENU THEN CHOOSEN ANALYSIS:
2.ANALYSIS DIALOG BOX APPEARS.
3. CHOOSE COMPASS SYMBOL DRAFT ANALYSIS DIALOG BOX.
4.MOVE THE COMPASS BY HODING THE RAD SYMBOL AT THE CENTER VERY CAREFULLY WITHOU CAUSING ROTATION AND PLACE IT ON THE TOOLING AXIS.
5.PRESS THE LOCK BUTTON AVAILABLE IN DRAFT ANALYSIS DIALOG BOX.
6.AFTER LOCKING IT RED CROSS WILL COME IN THE CURSOR POINTER ,SELECT ANY FACE AND THE COLOUR OF RAFT WILL BE SHOWN .
7. THE DEGREE OF DRAFT CAN BE SET BY PRESSING THE SYMBOL JUST ABOVE THE LOCKING BUTTON THAT WILL OPEN ONE MORE DIALOG BOX WHERE WE CAN SET THE THE DEGREE FOR DRAFT ANALYSIS.