Week 1:- Introduction to BiW and Fixtures Challenge

Bill of Materials (BOM):A bill of materials (also known as a BOM or bill of material) is a comprehensive list of parts, items, assemblies and other materials required to create a product, as well as instructions required for gathering and using the required materials. The bill of materials can be understood as the recipe…

  2D DETAILING OF PIN UNITPin 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. LBLOCK:Used to hold the pin retainer…

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

What are drawing templates?  Compared to conveying data in verbal or written form, symbols and drawing provide information in a better and more understandable way minimizing errors caused by miscommunications or misunderstandings. Drawing templates are standards decided by the client.  Drawing templates are used to define…

Aim: Perform 3D finish and create rough locators for the assembly design.  The 3D finish is the process by which a design is completely finished and ready for final simulation and 2D detailing, as shown in the figure below. While finishing the design, the nominality of each unit and hole is checked to ensure that all units…

Q1. What do you understand about the 3D finish process? A1.As indicated in the diagram below, the 3D finish is the process by which a design is totally finished and ready for final simulation and 2D details.The nominality of each unit and hole is examined when the design is being finalised to guarantee that all pieces…

Aim Design a base units for the units designed such as pin and clamp units in theprevious challenge with all weldments for the given car panel. Design thecomplete fixture assembly and constrained the panel using 3-2-1 principle. Base UnitAll other assembled units, such as clamps, pins, and swivels, are secured to a base…

Q1-What is the Base Unit? What are the typical parts of the Base Unit? A1-A base unit is the unit designed to mount all the other units of the tool(calmp and pin unit). Other part necessary for a tool like pneumatic valve box . trucking cable path will also be mounted on to  a base unit Trunking Chanenel -A traunking…

INTRODUCTION Design 3 Different types of Swivel Clamp Unit and 1 pin clamp unit to fix in fixed position . This project is done with respect to 3-2-1 principle consider clmap force to be imposed on panel according to tunkers types of clamp unit 1.Stap clamps 2.Scew clamps 3.Swing clamps 4.Hook clamps  5.Cam-action…

Aim:1. Design 3 different types of power clamp unit with different pin, riser, blade and block.2. Design 2 different types of rest unit.Make a detailed report describing the process and attach relevant image.IntroductionA clamp is a fastening device used to hold parts firmly together, i.e. to prevent parts or subassemblies…

AIM-Pin Unit Design Pin unit is designed to locate the car panel using pins. It consists of different part such as pin, pinretainer, shims/spacers, block, blade or adaptor plate and riser. Before we go to these parts we should know about shimming and should know how it works. Shim is a set of thin plates (2 mm, 1mm, 0.5…

Q1. What is Design Methodology?A2.Design methodology refers to the development of a system or method for a unique situation. It is a step followed during the concept designing stages. It is the study of the principles, practices and procedures of designing. The key to design methodology is finding the best solution for…

BiW Fixture Basics Challenge2 Question:1) What is the process of project execution activity? Answer:-1) Project Activity is basically a milestone, a section or a task that has many sub-tasks under it. In simple words, any activity that requires a number of tasks to be completed in order to complete that activity is…

Question 1:- What is BIW & define its parts Answer 1:-Automotive Industry, BIW is kind of common terminology used to mention the stage where the car body sheet metal components have been welded together   it's having a part like Hood, Roof, Fender, Body Side, Backdoor, Side Doors and Floor of a vehicle. The “White”…

AIM: Use the provided styling surface to come up with a back door design, use appropriate design methodologies and provide the necessary reinforcements and embosses. What is sheet metal fabrication? Sheet metal manufacturing (or sheet metal fabrication/sheet metal prototyping) is a set of manufacturing processes used to cut,…

ROOF DESIGN Automobile roof or car top is the portion of an automobile that sits above the passenger compartment, protecting the vehicle occupants from sun, wind, rain, and other external elements.  OBJECTIVE- 1.For the Given Roof styling, Develop the essential flanges and reinforcements, Provide appropriate dimensions…

AIM:- Design a front fender from the given skin data and the master section provided with Drip mounting, A-pillar, Sill, Bumper, C mounting and Splash mountings. What is the Purpose of Fender on a Car? The purpose of a fender is pretty simple. Its purpose is to keep mud, rocks, and other road debris from being thrown around…

Using the Europian Standards  Calculate the Wheel Arc area and prove whether the car will pass the standards or Not. EUROPEAN REGULATIONS REQUIREMENT Measure CL L at sections SA-SA SB-SB SC-SC SD-SD SE-SE and produce CL check chart to validate.\    Wheel guard reqmt: The value of ‘a’ shall be…

Section Modulus It is termed as the ratio of second moment of area and distance from N.A (Neutral axis) to the extreme fiber. Also it is the measure of strength of given member. The stress in the outermost section of beam is computed with the help of section modulus. It is indicated by S. Section modulus is indicated as…

AIM  HOOD DESIGN CHALLENGES  Hood Section The sub assembly hood consists of a hood, striker, opening system, latch and insome cases pedestrian safety system. The main functions for the hood are to protect the under-hood system and work for pedestrian safety. The system should allow inspection of the engine and service…

Car Underbody Coating  This add-on is applied during the manufacturing as a protective layer for the undercarriage. The coating is the formulation of spray that is applied to the chassis protecting it from rusting. You must have come across such advertisements that endorse these products, which reduces the road noise.…

STEP 1:-Benchmarking in the automobile industry Benchmarking involves a structured comparison between similar products, services or processes on some dimensions of performance. For example it can be used to compare the availability and delivery of features in a product and in thisform often provides the basis of consumer…

Advanced Sheet Metal Design Using NX Cad Challenge_7_ Metal bracket-II⦁ OBJECTIVE- TO DESIGN METAL BRACKET-II USING ADVANCED SHEET METAL NXINDRODUCTION:- .Sheet Metal Fabrication is the process of forming parts from a metal sheet by punching, cutting, stamping, and bending. 3D CAD files are converted into machine code,…

Advanced Sheet Metal Design Using NX Cad Challenge NX_Bracket⦁ OBJECTIVE- TO DESIGN BRACKET USING ADVANCED SHEET METAL NX INDRODUCTION:- .Sheet Metal Fabrication is the process of forming parts from a metal sheet by punching, cutting, stamping, and bending. 3D CAD files are converted into machine code, which controls a…

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