Week 14 challenge

BUTTERFLY VALVE:

It fits between two pipes and function has opening and closing valve of the pipe with the lever.

Here we used the bottom up assembly , which mean created individual part of the butterfly valve separately and then add them to the assembly.

ISOMERIC VIEW:

FRONT VIEW:

SIDE VIEW:

TOP VIEW:

2D DRAWING OF BUTTERFLY VALVE WITH GD&T APPLICATION:

Here the sides of the valve which has the 6 holes are comes into contact with the two pipes.

All the 6 degrees of freedom is constarined with the primary datum A, secondary datum B, tertiary datum C.

And in addition to that we add sub-datum D to apply geometric tolerance on the hole positioning.