Week 8 - Challenge 6 - Core & Cavity Design

Bracket Designed by using Sheet Metal Design workbench in NX Cad Software Objective: To Know How to design given part using NX CAD  Introduction:  It is a typical sheetmetal part. used for clamping. Design Methodology:  Description:  Draw a sketch as shown                                                               …

Bracket Designed by using Sheet Metal Design workbench in NX Cad Software Objective: To Know How to design given part using NX CAD  Introduction:  It is a typical sheetmetal part. It is used for clamping. Design Methodology:    Description:  create sketch as shown                                                       …

Odd Shaped Enclosure Designed by using Sheet Metal Design workbench in NX Cad Software Objective: To Know How to design given part using NX CAD  Introduction:  It is a typical sheetmetal part. used for covering any electrical motors and small pumps. Design Methodology:  Description:  created sketch as shown, and extruded…

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Question 1: BATTERY  STARTER AMMETER FUSE IGNITION COIL GENERATOR FRONT AND BACK LAMPS SWITCHES  HORNS Question 2: BATTERY: BATTERY IS A ENERGY STORAGE DEVICE WHICH CONVERT CHEMICAL ENERGY INTO ELECTRICAL ENERGY WHILE DISCHARGING HERE ANODE IS NEGATIVE, CATHODE IS POSITIVE WHILE CHARGING ELECTRONS FLOW FROM CATHODE…

OPEN NX CAD SOFTWARE THEN CREATE NEW ASEMBLY FILE LOCATION THEN COPY ALL PART FILES INSAME FOLDER  THEN ASSEMBLE DIFFERENT  PARTS USING MOVE COMMAND AND GIVES CONSTRAINTS LIKE TOUCH AND ALIGN ALIGN HAVING AXIS ALIGNMENTS TOUCH ALIGN GIVES TOUCH SURFACES THEN GD&T APPLIED TO THE ASSEMBLY DRAWINGS HERE DATUM…

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Design of Drip Area, A Pillar, Sill, Baffle and Bumper Mountings on a Fender  Fender Fender is a part of an automobile, motorcycle or other vehicle body that frames a wheel well (the fender underside). Its primary purpose is to prevent sand, mud, rocks, liquids, and other road…

Fender Fender is a part of an automobile, motorcycle or other vehicle body that frames a wheel well (the fender underside). Its primary purpose is to prevent sand, mud, rocks, liquids, and other road spray from being thrown into the air by the rotating tire. Fenders are typically rigid and can be damaged by contact with…

Section modulus: It is defined as the ratio of moment of inertia of a section about the neutral axis to the distance of the outmost layer from the neutral axis. it is the direct measure of the strength of the shaft section or beam section. higher the section modulus of a structure, the more resistive it becomes to bending. …

PROCEDURE OF ASSEMBLY CREATION OF HOOD ON NX CAD: OPEN NX CAD SOFTWARE AND IMPORT THE GIVEN FILES CREATE THE PART NAME AS OUTER PANEL AND IN THAT CRATE PANEL BY WAVE GEOMETRY LINKER OFFSET THE SURFACE BY ZERO DISTANCE AND USE IT AS WORKING OBJECT OFFSET THE OUTER EDGE BY 0.5mm DISTANCE INSIDE   EXTEND THE OFFSET…

UNDERBODY COATING: Underbody coating is usually a dense cladding (often based on rubber) applied uniformly to the undercarriage of the automobile. It is normally sprayed or painted on when the car is just out of the dealership and is clean. But even if you are getting the undercoating applied after a couple of years, it’s…

                                                                                    BENCH MARKING Manufacturer…

opened catia v5 then placed the required p clamps in position then place the inter connection connector and two pole connectors at certain positions then bundle the wire from all connectors then add the cot tubes from all around the bundle with end extrmity 30mm then create a flatten product  and adust the required…

PROCEDURE FIRST I OPENED CATIA V5 THEN OPEN PRODUCT FILE NAME AS CONTEXT ASSEMBLY IN THAT I CREATED A SUB PRODUCT CALL IT AS GEOMETRICAL BUNDLE I ATTACH TWO PARTS TO THE CONTEXT ASSEMBLY ONE IS ENGINE SURFACE FILE AND OTHER IS L CLAMP NOW ACTIVATE CONTEXT ASSEMBLY AND EXTRACT ALL THE CONNECTORS  PLACE THE CONNECTORS…

I created above drawing by using catia drawing First flatten the Wire Harness by using electrical wire harness work bench Then create file of flatten product in same location of prouct stored of wireHarness Then I take week 4 challenge Ans as reference then extract it to flatten product Then completed all the options as…

Open catia v5 assembly work bench Then create two new products in a single product named Harness A and Harness B Import given  connectors to respective Harness A and Harness B Then arrange them as per the given positions by manipulation and constraints same for the both Harnesses Interconnection made for the Harness…

First open part assembly file then add all connectors by using existing component option Before that each component is prepared as electrical connector and add bundle connection point Then arrange connectors as per schematic diagram by using coincidence, offset commands in part assembly save as a .product file Then create…

P clamp opened in catia v5  create plane and point at one end of clamp same for other end and base Then click on electrical workbench click support member define Then click plane and point Then select second plane and base plane Again select support member define, select second end Now for back shell first define…

First i open catia v5 software Then downloaded files from website and opened the required .stp files open the first connector file  For the connector define its electrical properties like define connector Then define connector connction point, bundle connection point , cavity connection point Before selecting above…

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                                                             REPORT QUICK RETURN MECHANISM: FIRST CREATE PARTS SEPARATELY  IN PART WORK BENCH THEN CREATE PRODUCT…

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                                                                   TREE STRUCTURE                                                                               SKETCHES                                                  TOOLING AXIS AND DRAFT ANALYSIS Tooling axis in this case created by trial and error method First create approximate…

                                                            TREE STRUCTURE                          …

TOOLING AXIS TOOLING AXIS IS VERTICAL WHY? ANS: If any vertical surface is there in sectional view of object then we consider vertical axis as tooling axis. If any inclined surface is there then choose axis passing through point and inclination of the inclined axis plus draft angle will be the tooling axis IN ABOVE…

BISECTING METHOD: IN THE ABOVE PICTURE  Line 1, Line 2, Point are used to create new line  Why line 1 and line 2 ?  line 1 and line 2 are two walls of mould in yz plane. these two lines are more steeper than other lines. so new line formed is satisfy both angles of line 1 and line 2.      …

draft: it is the angle provided on vertical mould walls to remove the product easily after solidification  draft analysis: it is done to check the all the surfaces are within the permissible draft or not tooling axis: it is the axis in which tool reciprocate to move up and down so that every contour of the surface…