Week 3 Challenge

(1) Tooling Direction  : Tooling direction is the direction in which the mold pulls apart. The mold is made of two separate piece- Core and Cavity. Here, the core moves apart from the cavity along the direction of tooling axis.     (2) The draft analysis of Class-A surface of Lens has shown in below…

  CATIA - Parametric Modeling Structure   We will move to this structure after getting the Class_A surface and here also ensure that all regulatory parts of Automotive Lighting Design should be meet. It includes the Master Product File and child Products - Input Surface, BOP Parts Standard Parts, Tooling Checks,…

AIM : To design a Car Back Door by using  appropriate design methodologies of the given stylling surface.    INTRODUCTION A Door is a hinged part which is used for entry and exit of the vehicle. The Back door is one of the type of door which are located next to the passanger seat and provides access to the…

  AIM : To design and development of the CAR Roof with its component by following the Mastersection & design parameters :- To develop the essential Flanges, Reinforcement with appropriate dimensions by using stylling Roof as input data. To check Draft Analysis of the design designed surface. To find Section Modulus…

AIM : To design a Car front FENDER according to engineering standard with the help of given skin data     FENDER Fender is the part of Automoble/Vehicle body that frames the wheel properly with some measurements. Its basic purpose is to prevent sand, dirt, rocks and other road-side particles from being thrown…

  AIM : To calculate the Wheel Arc area  for given FENDER model and check the elligibility criteria whether the Car will pass the European Standards or not.   FENDER Fender is the part of Automoble/Vehicle body that frames the wheel properly with some measurements. Its basic purpose is to prevent sand, dirt,…

  AIM : Section Modulus calculation and optimization of HOOD design.   SECTION MODULUS (S) Section Modulus is a geometrical property for a given crossection used in the designing of beam of flexural members.  Easier to calculate the strength and stresses in beam. if the  beams having same material,…

  AIM : Design Hood : Outer panel, Inner panel and the necessary reinforcements by following the given Master section with Design parameters. Submit an assembly of Hood - inner panel, outer panel, latch, hinge and the reinforcements. SOFTWARE - NX CAD   INTRODUCTION HOOD (Bonnet) is an important component in…

  UNDERBODY COATING It is the process of applying dense cladding material uniformly over the undercarriage surface of Automobiles. In other words; An undercoating is a spraying accessory that protects the vehicle’s body underneath. This is mainly done to protect the under-chassis from rust over a long time period. It delays…

AIM :- Explain BENCHMARKING with example Suggest a good Car to Mr. D. S. Pughazhyendhii   BENCHMARKING Benchmarking is a process of comparison between the product is going to launch (eg- Car) to already existing product or it's competitor products. It is very important to make our cars unique and competitive so that…

AIM : To create and design the Plastic Door Trim Panel from given Class-A surface along with Master-Section by considering inputs as like in OEM and tier1 companies   OBJECTIVES Create the sketch by using Positional Sketch Ensure proper Tree Structure Geometrical sets should have a proper nomenclature Create thickened…

(1)  AIM : Create the PART Models and ASSEMBLY  from the given 2D drawings of QUICK RETURN MECHANISN      QUICK RETURN MECHANISM  Quick Return Mechanism is used to produce a reciprocating motion from the input circular motion. Here, the slidder moves in forward and reverse direction.  …

AIM : To create a B-Pillar Master Section development through a given Class-A surface    INTRODUCTION B-Pillar is the vertical structure between the front and back seat door of a car. It connects and provide support to the roof.       MASTER SECTION Master Section is the guide for designing…

AIM : To create the  Heat Stakes and Locators  on the given Door Applique Plastic Component    INTODUCTION HEAT STAKING :- It is the process to join thermoplastic to a part of dissimilar material weather it be Metal, dissimilar plastic or other material. also known as Plastic Welding. Advantage…

AIM : To create a  Screw Boss and Dog House of a Centre console coin holder considering Design Rule :-   Given Centre console coin Holder   SCREW BOSS It is used in many part design for attachements and assembly. It helps to screw two different components. It exerts different types of forces - tension, compression,…

AIM : To create Ribs Design of a Centre Console Coin Holder :-   Given Centre Console Coin Holder     RIBs Ribs are thin wall structure which is provided for extra Stiffness & Strength in the mould without increasing the overall wall thickness of the component. Ribs Design - always in B-surface Located…

AIM - To create Core and Cavity block of the existing Switch Bezel design    Switch Bezel    Tooling Axis The axis through which Core and Cavity is Opened/Closed. It is in Red line   Draft Analysis Draft Analysis enable us to detect the Part that will be drafted easily or properly during ejection.…

AIM - Create the Coin Holder Plastic component through the given Class-A surface   Given Class-A Surface Ensure there is no gap between the surfaces. Apply Boundary on the surface and Smooth Curve.     Creation of Tooling Axis :- It is the axis through which opening/closing of Core and Cavity takes place…

AIM - Creation of Door Arm Rest from given Class-A Surface and add the thickness   Given Class-A surface     Tooling Axis    It is the axis through which Open/Close of Core and Cavity take place. The first step is to create the Tooling axis. Extract the Hole, Fill this hole and create a point…

REPORT - Create the Switch Bezel Plastic component through a given Class-A surface :-   Given Class-A surface   Creation of Tooling Axis :- Since, We apply Intersection method directly when there is four walls present. But from above Class-A surface, there is only 3 walls(Blue). so we can't use intersection directly.…

REPORT - Create the Base Bracket Plastic component through a given Class-A surface :   Given Class-A surface   (A)  Create Tooling Axis :- It is the axis through which Core & Cavity - Open/Close takes place. In Class-A surface, we can identify to which side part is Core or Cavity -     …

Report: Creating Tooling Axis, Draft analysis of a given Fan cover model -   Draft Analysis - It is the method of checking the draft angle on various surfaces of a part/body.                                       …