Hood design-Week 2

Aim :-

Our aim for this project is create hood assembly for the hood outer panel which proved input surface and according to master section sketch.

Software :- Siemens NX 12.01

Objective :-

Design Outer Pannel with hem

Develop The inner pannle

Develop all necessary reinforcement

Mirror and postion the hinge and striker

Provide mastic data

Provide the require emboss definition

Introduction :-

Hood Assembly :-

A car hood is the metal part cover the engine automobile, Hood assembly consists of hood inner panel, hood outer panel, striker, hinge, mastics, and wiping system.

Hood Inner:-

It is main structure of the hood assembly this part adds stiffness to the vehicle stand the frontal crash and has provision to hold hinge stopper and striker, It has ambossing add more stiffness to part and cutout to reduce overall weight.

Hood Outer:-

Embossing done to add more stiffness to the panel, adding embossing add more strenght and stiffness to the part. The embossing value be optimum to ensure all the part requirements such as manufacturing feasibility and requirements.

Hood Outer Heming :-

Hemming is an operation used to fixed two panels together. Hood outer fixed to hood inner by hemming operation.

Hood Striker :-

It is part is used to fix the hood assembly with the latch the hood striker must be postioned such way a that the striker is perpendicular to path hood trajectory.

Conclusion :-

The given Hood assembly is to be good and assembly successsfully for the given data of master section.