Fender Design
Ans:
Fender:
Fender is the American English term for the part of an automobile, motorcycle or other vehicle body that frames a wheel well ( The fender underside ). Its primary purpose is to prevent sand, mud rocks, liquids, and other road spray from being thrown into the air by the rotating tire. Fenders are typically rigid and can be damaged by contact with the road surface.
OBJECTIVE:
In this project we are going to design the mounts for the fender such as drip, sill bumper, A-pillar, cowl and baffle for this we are going to design mounts.\
FEATURES/ TOOL USED:
- Sketch
- ofset in face
- Bridge curve
- curve on surface
- Trim sheet
- Emboss
- Laws extension
- Face blend
- Edge Blend
- Dart
- Thicken
In this Project we are going to design The Front Fender Design.
Front and Rear Fender
We have two type of fender Full & Half Bumper type in the below image you see that:
So Now these days half bumper fender is in use as it reduce the cost of manufacturing of it as compare to full bumper fender.
And we have Provided the master sketch for Drip area mounting.
1) Drip are mount:
DRIP MOUNT:
As you can see in the above images we have created some emboss and mounting holes for the fasteners we have created flat surface and have given the minimum 5mm flat area around the mounting holes.
And we have also provided darts to it to increase the strength of the mount.
SILL MOUNT:
Like drip mount we have created the sill mount too and we made sure that we didn’t have any sharp corners and we provided relief to it.
We did this by using Bridge curve and trim sheet.
BUMPER MOUNT:
As you can see we have created the bumper mount using emboss, dart and bridge curve to cut out the sharp corners.
A-PILLAR MOUNT:
While creating this mount was tricky one as we have create a emboss on curved surface so for that we have used datum plane and according to that we have created the sketch.
BAFFLE MOUNT:
For baffle mounting we didn’t made any kind of Emboss we have created the mounting holes for it and we have created the baffle flange on which the holes are there.
After creating the mounts we finally thicken it which gives thickness to the Sheet metal.
So the above image is the Final part.
CONCLUSION:
As we successfully learn about the features and purpose of front fender and made it in NX CAD and we have learn the tools involved in it.