Week 12- Final project

Development of Door Trim Panel :

Parts :

1. Lower Substrate :

• Tooling Axis :

1. Tooling Axis Created along Y axis as it clears all surfaces.

• Draft Analysis Class A Surface :

• Class B Surface :

1. Class B Surface created at offset of 2.5mm as thickness.

• Class C Surface:

• Close Body Surface Component:

• Draft Analysis Part Body Plastic Component:

• Engineering Features:

    Design rules followed for creation of following Engineering Features :

1. Heat Stakes
2. 2 Way & 4 Way Locaters
3. Dog House

• Heat Stakes & Locaters given Draft of 0.5
• Dog House - Draft Analysis along main Tooling Axis:

• Dog House - Draft Analysis along Side Core Axis:

2. Arm Rest :

• Tooling Axis & Side Core Axis :

1. Tooling Axis created along Z axis
2. Side core axis created along Y axis needed for clearing undercut area.

• Improved Class A Surface :

1. Improved quality of Class A Surface given as input. (Checked using Boundary command.)

• Class B Surface :

1. Class B Surface created at offset of 2.5mm as thickness.

• Class C Surface:

• Close Body Surface Component:

• Draft Analysis Part Body Plastic Component:

• Engineering Features:

    MasterSections followed for creation of Flanges Engineering Features :

1. Flange Thickness 1mm.
2. Holes rest on ribs of heat stakes with 0.5mm clearence for Heat Stakes & Locaters

3. Map Pocket :

• Tooling Axis :

1. Tooling Axis created along Y axis, all surfaces clear in that direction.

• Draft Analysis Class A Surface :

• Class B Surface :

1. Class B Surface created at offset of 2.5mm as thickness.

• Class C Surface:

• Close Body Surface Component:

• Draft Analysis Part Body Plastic Component:

• Engineering Features:

    MasterSections followed for creation of Flanges Engineering Features :

1. Flange Thickness 1mm.
2. Holes rest on ribs of heat stakes with 0.5mm clearence for Heat Stakes & Locaters

4. Bottle Holder :

• Tooling Axis :

1. Tooling Axis created along Y axis, all surfaces clear in that direction.

• Draft Analysis Class A Surface :

• Class B Surface :

1. Class B Surface created at offset of 2.5mm as thickness.

• Class C Surface:

• Close Body Surface Component:

• Draft Analysis Part Body Plastic Component:

• Engineering Features:

    MasterSections followed for creation of Flanges Engineering Features :

1. Flange Thickness 1mm.
2. Holes rest on ribs of heat stakes with 0.5mm clearence for Heat Stakes & Locaters

5. Push Pin:

Attachment Stratergy:

Door Panel Attachment :

 Material Details:

Materials Used in Door Panels are:

• ABS
• Polypropylene
• Reinforced Elastomers
• TPE
• PC-ABS Blends