Week 2:- BiW Fixture Basics Challenge

Introduction:  Fender is the metal structure that frames wheel of the car. Its part which comes in contact with the different parts of the vehicles such as A-pillar, sill, drip area, bumper and body of the vehicle. Wheel Arch component also fitted to the front fender portion.  Main function is to prevent the…

Introduction:  Fender is the metal structure that frames wheel of the car. Its part which comes in contact with the different parts of the vehicles such as A-pillar, sill, drip area, bumper and body of the vehicle. Wheel Arch component also fitted to the front fender portion.  Main function is to prevent the…

Objective Design and develop the flanges and reinforcements - Ditch Area, Front Roof Rail, Rear Roof Rail,Bow-Roofs and Centre Roof Rail Moment of inertia analysis for Bow Roof Rails and Centre Roof Rail Curvature study on the roof and perform calculations for Heat Distortion and Snow load criterion to determine and…

Windshield : Windsheild is the glass that is present in the body of the car as a replacement for the metal parts as it can allow the driver to see through them. The windshield is normally made of glass material. Design Requirement :  Gradient Lines Printed Filaments in the top and bottom of the windshield To hide…

Objective: To design a Car Hood with the Outer Panel, Inner Panel, Hinge and Striker emboss  Software Used: Siemens NX CAD Hood Introduction: Hood is the body panel that is placed above the engine compartment, which can be opened to access for inspection, maintenance and repair. It is also called as front bonnet which…

2D DETAILING OF PIN UNIT Pin unit assembly and all the child parts of that unit will be taken into account for the detailed drafting sheet.    PIN: Used to arrest the translational or rotation motion of the car panel with a hole placed on to it.    PIN RETAINER: Used to hold the pin LBLOCK: Used…

2D DETAILING OF FIXTURE UNITS INTRODUCTION The fixture design before going to the manufacturing department needs to be detailed clearly and accurately. All the dimensions to fabricate the fixture units have to mention in the drawing sheets. There are different drawing sheets available as per the company requirements. As…

DESIGN OF FIXTURES FOR CAR PANEL 1) INTRODUCTION The fixture is a device used for holding and positioning the panel, locating and setting the tool but no guidance will be given to the tool. The fixtures are the units that are used to constrain the car panel in the manufacturing process. The fixture design consists of the…

1) What are Drawing templates? Drawing Templates are basically the drawing standards as per customer’s specifications. Drawing Templates are format that are used for detailing of different parts or units of the fixture. There are ‘n’ numbers of details, that are already available on the template &…

1.What do you understand by the 3D finish process?  3D finish is a process where the design is being completely finish and to be ready for final simulation & 2d detailing. Angle between base unit and riser base Concentricity between the hole and pin Perpendicularity between the surface and pin     2.…

 PFA files.(As instructed by Kashyap). The detailed report will be included in the final project  1. Design a Base Unit for the units designed for the above challenges with all weldments for the given Car Panel.   2. Design the complete Fixture assembly (the units designed in…

1. What is the Base Unit? What are the typical parts of the Base Unit? A Base unit is designed to mount all the other units(Pin,Rest, Clamp,Pin - clamp units) of the tool and other parts include pneumatic valve box, trunking cable.  Parts of Base Unit: Trunking channel: All Pneumatic channels , electrical hoses and…

PFA files.(As instructed by Kashyap). The detailed report will be included in the final project   Swivel Clamp Unit     Pin-Clamp Unit        

PFA files.(As instructed by Kashyap). The Detailed report will be included in the final project.   1. Design 3 Different types of Power Clamp Unit with Different Riser, Blade and Clamp Arm for the given Car Panel.   Power Clamp Unit -1    Power Clamp Unit -2   Power Clamp Unit -3    …

PFA files.(As instructed by Kashyap). The Detailed report will be included in the final project.     1. Design 2 Different types of Fixed Pin Unit with Different Pins, Riser, Blade, and Block. Fixed Pin Unit - 1   Fixed Pin Unit - 2     2. Design 2 Different types of Retractable Pin Unit with Different…

1. Title : Advance Sheet metal design with NX CAD - 7_ Metal bracket-II 2.Objective: To design the sheet metal  casing as per dimensions provided in the master sketch with the help of Seimens NX CAD software 3. Introduction : The material which posses properties to get formed into thin sheet are called as sheet…

1. Title : Advance Sheet metal design with NX CAD -6_Bracket 2. Objective: To design the sheet metal bracket as per dimensions provided in the master sketch with the help of Seimens NX CAD software.  3. Introduction:    Create a Sheet metal - Bracket design in NX cad Sheetmetal. Create a sketch…

1. Title : Advance Sheet metal design with NX CAD -5_Odd Shaped Enclosure 2. Objective: To design the sheet metal  casing as per dimensions provided in the master sketch with the help of Seimens NX CAD software 3. Introduction :  The odd shaped enclosure is design with Seimens NX CAD - sheetmetal workbench.…

1. Title : Advance Sheet metal design with NX CAD -2_Box Assembly  2. Objective: To design the sheet metal Box Assembly as per dimensions provided in the master sketch with the help of Seimens NX CAD software 3. Introduction : The material which posses properties to get formed into thin sheet are called…

1. Title : Advance Sheet metal design with NX CAD - 1 -Challenge_1_Casing Design  2. Objective: To design the sheet metal  casing as per dimensions provided in the master sketch with the help of Seimens NX CAD software  3.Introduction :  The material which posses properties to get formed into thin…

1. What is Design Methodology? Design methodology is the broader study of method in design, the principles, practices and procedures of designing. Steps followed during the concept designing stages of Fixtures design. Purchase Order :  Conformation order from the customer to start the project work in…

What is the process of project execution activity? Project Execution activity: Project execution is the methodology of developing product from the scratch(raw material) to the final stage of achieving desired final product. Steps involved: First step of the project execution activity is to Request For Quotation(RFQ)…

What is BIW & define its parts? Body in White (Biw) is stage where car body sheet metal components have been welded together to form the vehicle structure. components include the hood , fender ,side doors,  roof , back door , floor of vehicle , body side. Biw refers to the stage after all those components are…

Introduction : Back Door or Tail Gate is the part which covers the rear end or back portion of the car.Back door can be placed in such a way to open upwards, Downwards or from the side. It helps in accesing the luggage compartment or back seats in lengthier cars. Back door is attached with the help of the hinges and supported…

Introduction:  Automobile roof is the top portion of the car above the passenger compartment. Its main function is to protect the passengers from  external elements to enter into passenger compartment and safety point of view related to roll over of car during accidents. Also consider the Headroom clearance,…

Introduction :  Section Modulus is the measure of strength of any cross sectional area of the object about an neutral axis. Section modulus is also called as torsional section or polar modulus.  Moment of inertia is the measure of resistance of the object against the bending, twisting or torsional moments , thus…

Introduction:  Fender is the metal structure that frames wheel of the car. Its part which comes in contact with the different parts of the vehicles such as A-pillar, sill, drip area, bumper and body of the vehicle. Wheel Arch component also fitted to the front fender portion.  Main function is to prevent the…

Hood Introduction: Hood is the body panel that is placed above the engine compartment, which can be opened to access for inspection, maintenance and repair. It is also called as front bonnet which has two panels which are inner and outer hood.   The inner hood panel main function is to provide strength to the…

BENCH MARKING  Bench marking is the marketing survey comparing the similar products available in the market. Bench marking have many stages, which start with the product level and end with detailed part level analysis.  Initial stage is the comparative study about similar components, which are all available in…

Underbody coating intoduction: Underbody coating is the protective coating that is applied on the underbody of the car to prevent the rust and corrossion there by increase the lifespan of the vehicle . It also protects parts like internal body panels, frame rails and other inner panels that are not physically accessible…