Week 8 - Challenge 1 - Draft Analysis on a Fan Cover

Draft Analysis on a Fan Cover

OBJECTIVE: In this Project are main object to check the draft angle accourding to the tool direction it satified or not. here we do analys in this class A surface check the draft angle.

DRAFT: The draft is something that allows the component to release or eject from the mold properly. The draft is required on all parts in the direction of mold movement in order to allow parts to release properly. Most parts or applications require a minimum of 1/2 to 1 degree, however, 3 degrees is widely accepted as the norm.

The draft is given in the direction of the tooling direction or core cavity opening.

If we don't give the draft to the component it strick to the mold and friction also act so we get the damage in our part so to overcome this we give some draft angle to overcome this problem.

JOINING DEFINATION: In this first we check the connectivity and join the surface also.

TOOLING AXIS: Tooling direction is act where mold is open or close in the injection molding.

BISECTING LINE: In this command we Bisect two line in the specfic point.

INTERSECTION: In this comand we intersect two elemnt in Projection plane.

FEATURE DRAFT ANALYSIS: In this we first we specify the direction and paced in where we want to calculate the Draft angle then we check in the analysis mode. we have two type of mode quick and full analysis mode so there we check the angle if our model turened green it is ok it under the given draft angle but if turn red or blue it is not under the draft angle so we have problem to manufacture if it is not satisfied the criteria so it must be under the condition then it will be apllicable for the manufacturing.