Week 7:- Base Unit Design Challenges 1

    Attachment Feature Creation (Ribs & Screw Boss) AIM: To Create the Door Handle Component from the given Class-A surface. To Create the tooling axis for the given Class-A Surface meeting the requirements of the draft angle. To Attach B side Features in the component. To perform the Draft analysis…

Core and Cavity Design for Switch Bezel - Plastic Component Mold  This report demonstrates the design of Core and Cavity Bloacks for an Automotive Plastic Component – Door Switch Bezel using industry principles such as Parting Surface and Parting Line definition, Draft angles, Draft Analysis, Determining and…

COIN HOLDER DESIGN OBJECTIVE: To create the Coin holder Plastic component through the given Class-A surface. To begin with, the tooling axis for the given Class-A Surface should be created meeting the requirements of the draft angle and at the end perform the Draft analysis on the model. To create the Class B and Class…

Door Arm Rest Week - Challenge 8: Creating Tooling Axis by following OEM Standards. Creating Class B Surface and Class C Surface using given Class A Surface as an input. Making Solid Part of 2.5mm thickness. Preforming Draft Analysis for input and output. Draft Analysis on a SWITCH BEZEL: THEORIES OF DRAFT ANALYSIS: Draft…

OBJECTIVE: To carry draft analysis by creating the tooling direction for the given class-A-Surface. To create Class B and Class C surface for the given SWITCH BEZEL with the given Class A Surface to design a component Draft Analysis on a SWITCH BEZEL: THEORIES OF DRAFT ANALYSIS: Draft is required on all parts in the direction…

OBJECTIVE: To carry draft analysis by creating the tooling direction for the given class-A-Surface. To create Class B and Class C surface for the given Base bracket with the given Class A Surface to design a component Draft Analysis on a BASE BRACKET: THEORIES OF DRAFT ANALYSIS: Draft is required on all parts in the direction…

Draft Analysis on a Fan Cover: THEORIES OF DRAFT ANALYSIS: Draft is required on all parts in the direction of mold movement in order to allow parts ti release or eject from the mold properly. Draft is the angle in which the part is tapered to allow it to realese. As the part cools, it tends to want to shrink to the core…

Design of BIW Back Door For Hatchback car using NX-Cad Objective: To design the back door of a car. To design an inner panel for the back door. To design the necessary reinforcement like Hinges, Gas stay, Wiper Motors, Latch and striker Using some basic standards. Draft Analysis for inner panel to verify whether it requirements…

Aim: For the Given Roof styling and to Develop the essential flanges and reinforcements, Provide appropriate dimension and check for Draft analysis and also submit your section modulus report on the 0-Y section. Do a curvature study on the roof and perform calculations to determine the position of the Bow-roof with the…

AIM: To calculate the section modulus for the previously designed hood and to come up with the new section by optimization and altering the design. Theory: Use the Section from your Hood design and calculate the section modulus using the formula S = I/y S = Section Modulus I = Moment of Inertia Y = distance between the…

Objective: To design the front fender of a car with Drip area, sill mount area, bumper mount, and A-pillar mount region. Theory: Fender is the US english term for the part of an automobile (vehicle body) that frames a wheel well(the fender underside). Fender have two part i.e front fender and rear fender. Front fender…

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Underbody coating (UBC): Underbody coating which can also be called as underseal and also be shortly called as UBC. Underbody coating provides long term protection from corrosion and rust to car's underbody. It aslo protects parts like internal body panels, frame rails and other inner cavities that are not physically accesible…

BENCHMARKING: 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 this form often provides the basis of consumer tests and reviews. These look at…

AIM: To create a BOM and Hardwarer list (BOP) for the complete fixture aasembly from challenge 8. PROCEDURE: Bill of materials is basically a file, which includes all the information required for the assembly of printed circuit boards. It is one of the most important things required while manufacturing PCBs. Failure in…

AIM: To create 2D drawing for each clamp units with all child parts and also create child part drawing for the same for the fixture assembly created in challenge 8. To create 2D drawing for each pin units drawing with all child parts and also create child part drawing for the same for the fixture assembly created…

AIM:  To draft a key sheet for the complete fixture assembly created in challenge 8 and to draft a base unit and the fixed pin unit drawings with all child parts for the complete fixture assembly from challenge 8. Procedure: Key sheet for complete fixture: NOTE: To drafting a part, there's always been a standard procedure…

Question No 1: What are the Drawing templates?   ANSWER: Drawing Templates are the standard drawing files that are used to detail the 3D Models like part modelling, product layout, etc.                                                Drawing Templates: Drawing templates are basically the drawing standards as per customers…

AIM: To design Rough locators for the fixture and to perform 3D finish for all the units (Clamping and Pin unit) for the given panel. Software Used:              CATIA V5 Introduction:                      …

Question 1. What do you understand by the 3D finish process?   ANSWER: 3D finish is the process where design is being completely finish & to be ready for final simulation & 2D detailing. While finishing the design the nominality of holes is checked which ensures the easy assembly of all the units. The hole…

AIM: To design a base unit for the pin units and clamp units including swivel clamp unit with all weldments for the given car panel. THEORITICAL PROCEDURE: BASE UNIT: A base unit is the designed to mount all other units(Clamp unit, pin unit, rest unit etc) of the tool, also other parts necessary for a tool like Pneumatic…

1. What is the base unit & what are the typical parts of the base unit? ANSWER: A base unit is the designed to mount all other units(Clamp unit, pin unit, rest unit etc) of the tool, also other parts necessary for a tool like Pneumatic valve box, trunking cable path will  also be mounted on to a base unit. And…

OBJECTIVE: To design 3 different types of Swivel clamp unit with different riser, blade and clamp arm for the given panel & to design pin clamp unit for the given car panel. ABSTRACT: In this project I have designed a different types of swivel clamp unit by validating a swivel clamp cylinder and by considering a clamping…

OBJECTIVE: To design 3 different types of power clamp unit with different riser, blade and clamp arm & to design 2 different types of rest unit for the given car panel. ABSTRACT: In this project I have designed a different types of power clamp unit by validating a power clamp cylinder and by considering a clamping…

                      CONCEPT OF FIXED PIN UNIT AND RETRACTABLE PIN UNIT OBJECTIVE: To design 2 different types of fixed pin unit with different pins, risers, blade & block and 2 different types of retractable pin unit with different pins, risers, blade, cylinder…

Question No.1 – What is Design methodologies? Answer: DESIGN METHODOLOGIES: Design methodologies is nothing but the steps followed during the concept designing stages of fixture design. The various stages of design methodologies are, Purchase order. Inputs from customer. Percentage of completion criteria. Design…

Question No. 1 - What is the process of project execution activity? Answer: PROCESS OF PROJECT EXECUTION ACTIVITY:                                     FIG 1. Project Activities The above figure shows the process involved in process…