SlideShare a Scribd company logo
1 of 27
Download to read offline
• OUR PROJECT IS ON MANUFACTURING 
PROCESS OF AUTOMOBILES. 
• HISTORY OF AUTOMOBILE STARTED WITH 
THE FIRST STEAM, ELECTRICAL,WIND-MILL, 
POWERED AND GASOLINE CARS. 
• HERE WE ARE GOING TO DESCRIBE ABOUT 
VAROUS PROCESS BEING CARRIED OUT 
WHILE PRODUCTION OF AUTOMOBILE.
 THE CHASSIS 
PRODUCTION UNIT. 
 THE E-COATING 
 THE SURFACE FINISH 
CENTER. 
 THE PRE-ASSEMBLY. 
 THE FINAL ASSEMBLY 
LINE.
BUILDING A FRAME OR BODY IS MOST 
CHALLENGING WORK. 
AN AUTOMOBILE’S BODY IS MADE UP 
OF ALUMINIUM RATHER THAN STEEL 
WHICH MAKES THE BODY STIFFER 
AND SAVES THE CARS WEIGHT. 
THERE ARE AROUND 2000 WELDS IN 
CHASSIS PRODUCTION WHICH ONLY 
WELL SKILLED WORKERS CAN 
PERFORM IT.
• AFTER CHASIS PRODUCTION.. 
• THE CAR’S BODY IS MOVED TO ANOTHER UNIT WHERE IT IS 
PROTECTED BY CORROSION. 
• THE BODY IS SUBMERGED IN CHEMICAL WHERE IT IS 
ROATED IN 360 DEGREES TO GET COATED FROM INSIDE AND 
OUTSIDE. 
• THE COATING IS OF: 
 NICKEL 
 MANGANESE 
 ZINC 
• THEN THE CAR IS EMERGED IN AN ELECTRICAL CHARGE 
SOLUTION WHERE THESE COATING STICKS TO THE BODY 
LIKE APERMANENT MAGNET AND PREVENTS IT FROM 
RUSTING.
HERE THE WORKERS BUILD THE MAJOR 
COMPONENTS OF CAR LIKE: 
 DOORS. 
 INSTRUMENT PANNEL. 
 THE ENGINE. 
THE WORKERS POLISHES THE BODY AND MAKES A 
PERFECT FINISH. 
THEN AN INSPECTOR INSPECTS IT AND EVEN THE 
SLIGHTEST AND MINOR MISTAKES DOES’NT 
MOVES THE CAR TO ANOTHER UNIT.
THE FINAL 
ASSEMBLY LINE 
IS LATER 
DIVIDED IN 7 
UNITS:
HERE ASSOCIATES 
INSTALLS BLOCKS 
OF HIGH DENSITY 
FOAM AND THIN 
SOUND PROOFING 
SHEET LIKE 
MATERIAL TO 
PREVENT LOW AND 
HIGH FREQUENCY 
NOISE.
IN THIS SECTION,WIRING IS DONE ALL 
OVER THE BODY WHICH POWERS AND 
CONTROLS CARS ALL ELECTRONIC 
COMPONENTS
HERE THE 
TECNICIANS 
INSTALLS STRONG 
AND STIFF 
INSTRUMENT 
PANEL 
MADE OF CAST 
MAGNESIUM 
WEIGHING UPTO 15 
POUNDS.
1. Production becomes very fast. 
2. The product obtained is relatively perfect. 
3. Chances of faults and mistakes are negligible. 
4. Human or manual efforts are reduced to greater extent. 
5. The production takes place very systematically and in a proper sequential 
order as it is desired. 
6. Accidents occurring due to operations like cutting, drilling, grinding, etc are 
very rare. 
7. Objects like glass and such other heavy and fragile parts can be handled by 
robots. 
8. The automobile firms gain profit as they have to spend more money on 
human workers so they prefer to have robotic and computerized production. 
9. Automobile firm owners have a big benefit of these that they don’t go on 
strikes. 
10. The product gained by the automated, computerized and robotically 
manufacturing is comparatively very advanced.
1. Due to the installation of robotic and computer operated 
machining there has been a substantial decrease in the 
employment of skilled workers. 
2. There are problems like lower build qualities. 
3. Higher initial capital investment. 
4. Assembly lines typically cannot modified easily or cheaply to 
create different products, resulting in inflexibility. 
5. Sometimes an assembly line can also allow a robot to do the 
work of many, which may lead to a loss of overall production.
The automotive manufacturing processes play a major role in deciding 
on the vehicles’ design characteristics and the overall cost. Thus it is 
very important for designers and engineers to understand the current 
manufacturing infrastructure available in their company’s production 
lines. This will pinpoint the manufacturing capabilities and limitations. 
At the end of the day, the designer will specify the design tolerances but 
the machine will control the achieved tolerances. 
Also, we finally come to the conclusion that automated manufacturing 
and assembly of automobiles have relatively much more influence in 
terms of quality as well as performance.
Megastar Chiru-The Automotive Body Manufacturing 
Systems and Processes. 
National Geographic Channel-Ultimate Factories-Rolls 
Royce 
Wikipedia
ANY QUESTIONS………………?????

More Related Content

What's hot

INDUSTRIAL TRAINING REPORT BY ShRiDhAR KaDaM
INDUSTRIAL TRAINING REPORT BY ShRiDhAR KaDaMINDUSTRIAL TRAINING REPORT BY ShRiDhAR KaDaM
INDUSTRIAL TRAINING REPORT BY ShRiDhAR KaDaMshridharthecyberdude
 
Vehicle Body Engineering Bus Body Details
Vehicle Body Engineering Bus Body DetailsVehicle Body Engineering Bus Body Details
Vehicle Body Engineering Bus Body DetailsRajat Seth
 
Vehicle Body Engineering - Introduction
Vehicle Body Engineering - IntroductionVehicle Body Engineering - Introduction
Vehicle Body Engineering - IntroductionRajat Seth
 
Industrial Internship Presentation
Industrial Internship PresentationIndustrial Internship Presentation
Industrial Internship PresentationPankaj Dogra
 
Internship Report (MEchanical Engg) by kalpesh pawar
Internship Report (MEchanical Engg) by kalpesh pawarInternship Report (MEchanical Engg) by kalpesh pawar
Internship Report (MEchanical Engg) by kalpesh pawarKalpesh Pawar
 
Vehicle Design construction
Vehicle Design constructionVehicle Design construction
Vehicle Design constructionRajat Seth
 
Automobile chassis and classification (frames)
Automobile chassis and classification (frames) Automobile chassis and classification (frames)
Automobile chassis and classification (frames) PEC University Chandigarh
 
Automobile seminar
Automobile seminarAutomobile seminar
Automobile seminarSagar Kamble
 
Vehicle classification
Vehicle classificationVehicle classification
Vehicle classificationKarim Soliman
 
Industrial training presentation (mechanical engineering)
Industrial training presentation (mechanical engineering)Industrial training presentation (mechanical engineering)
Industrial training presentation (mechanical engineering)Rahul Banerjee
 
Processes of automobile manufacturing
Processes of automobile manufacturingProcesses of automobile manufacturing
Processes of automobile manufacturingsatha vm
 
SUMMER INTERNSHIP REPORT 2016 (MECHANICAL ENGINEERING)
SUMMER INTERNSHIP REPORT 2016 (MECHANICAL ENGINEERING)SUMMER INTERNSHIP REPORT 2016 (MECHANICAL ENGINEERING)
SUMMER INTERNSHIP REPORT 2016 (MECHANICAL ENGINEERING)amal babu
 
Automobile Industry - history, evolution & growth
Automobile Industry - history, evolution & growthAutomobile Industry - history, evolution & growth
Automobile Industry - history, evolution & growthRohith Sainoji
 

What's hot (20)

Jbm report
Jbm reportJbm report
Jbm report
 
INDUSTRIAL TRAINING REPORT BY ShRiDhAR KaDaM
INDUSTRIAL TRAINING REPORT BY ShRiDhAR KaDaMINDUSTRIAL TRAINING REPORT BY ShRiDhAR KaDaM
INDUSTRIAL TRAINING REPORT BY ShRiDhAR KaDaM
 
Unit 2.1 cim
Unit 2.1 cimUnit 2.1 cim
Unit 2.1 cim
 
Painting process of car
Painting process of carPainting process of car
Painting process of car
 
Vehicle Body Engineering Bus Body Details
Vehicle Body Engineering Bus Body DetailsVehicle Body Engineering Bus Body Details
Vehicle Body Engineering Bus Body Details
 
Vehicle Body Engineering - Introduction
Vehicle Body Engineering - IntroductionVehicle Body Engineering - Introduction
Vehicle Body Engineering - Introduction
 
Industrial Internship Presentation
Industrial Internship PresentationIndustrial Internship Presentation
Industrial Internship Presentation
 
A Project Report on CNC Training
A Project Report on CNC TrainingA Project Report on CNC Training
A Project Report on CNC Training
 
Internship Report (MEchanical Engg) by kalpesh pawar
Internship Report (MEchanical Engg) by kalpesh pawarInternship Report (MEchanical Engg) by kalpesh pawar
Internship Report (MEchanical Engg) by kalpesh pawar
 
Vehicle Design construction
Vehicle Design constructionVehicle Design construction
Vehicle Design construction
 
Automobile chassis and classification (frames)
Automobile chassis and classification (frames) Automobile chassis and classification (frames)
Automobile chassis and classification (frames)
 
AUTOMOBILE CHASSIS
AUTOMOBILE CHASSISAUTOMOBILE CHASSIS
AUTOMOBILE CHASSIS
 
e-Baja Design Report
e-Baja Design Reporte-Baja Design Report
e-Baja Design Report
 
Automobile seminar
Automobile seminarAutomobile seminar
Automobile seminar
 
Vehicle classification
Vehicle classificationVehicle classification
Vehicle classification
 
Industrial training presentation (mechanical engineering)
Industrial training presentation (mechanical engineering)Industrial training presentation (mechanical engineering)
Industrial training presentation (mechanical engineering)
 
Processes of automobile manufacturing
Processes of automobile manufacturingProcesses of automobile manufacturing
Processes of automobile manufacturing
 
SUMMER INTERNSHIP REPORT 2016 (MECHANICAL ENGINEERING)
SUMMER INTERNSHIP REPORT 2016 (MECHANICAL ENGINEERING)SUMMER INTERNSHIP REPORT 2016 (MECHANICAL ENGINEERING)
SUMMER INTERNSHIP REPORT 2016 (MECHANICAL ENGINEERING)
 
Suspension System
Suspension SystemSuspension System
Suspension System
 
Automobile Industry - history, evolution & growth
Automobile Industry - history, evolution & growthAutomobile Industry - history, evolution & growth
Automobile Industry - history, evolution & growth
 

Similar to Manufacturing process & assembly of automobile

A2 product design: coursework without hand drawn parts
A2 product design: coursework without hand drawn partsA2 product design: coursework without hand drawn parts
A2 product design: coursework without hand drawn partsderhamo
 
Recent development of automation in vehicle manufacturing industries 1
Recent development of automation in vehicle manufacturing industries 1Recent development of automation in vehicle manufacturing industries 1
Recent development of automation in vehicle manufacturing industries 1ZAID SHARIFF
 
JGT Auto Park Presentation (by Wong) (1)
JGT Auto Park Presentation (by Wong) (1)JGT Auto Park Presentation (by Wong) (1)
JGT Auto Park Presentation (by Wong) (1)Vin Lee
 
Industrial waste management
Industrial waste managementIndustrial waste management
Industrial waste managementomondifredrick1
 
Km08 pneumatic automatic bumper (wecompress)
Km08 pneumatic automatic bumper (wecompress)Km08 pneumatic automatic bumper (wecompress)
Km08 pneumatic automatic bumper (wecompress)1000kv technologies
 
Airtronics Metal Products Overview - Precision Sheet Metal Manufacturer/Desig...
Airtronics Metal Products Overview - Precision Sheet Metal Manufacturer/Desig...Airtronics Metal Products Overview - Precision Sheet Metal Manufacturer/Desig...
Airtronics Metal Products Overview - Precision Sheet Metal Manufacturer/Desig...guest1f814
 
Standard Plant.ppt
Standard Plant.pptStandard Plant.ppt
Standard Plant.pptAshfaq Ahmad
 
COMPANY PRESENTATION
COMPANY PRESENTATIONCOMPANY PRESENTATION
COMPANY PRESENTATIONSilvia Iovu
 
speaker design with Enterprise Dynamics (ED) software
speaker design with Enterprise Dynamics (ED) softwarespeaker design with Enterprise Dynamics (ED) software
speaker design with Enterprise Dynamics (ED) softwareMarvin Ken
 
30727593 production-operation-management-general-motor-halol-chevrolet
30727593 production-operation-management-general-motor-halol-chevrolet30727593 production-operation-management-general-motor-halol-chevrolet
30727593 production-operation-management-general-motor-halol-chevroletRepala Kavya
 
Fiberglass Bumpers
Fiberglass BumpersFiberglass Bumpers
Fiberglass BumpersIvinCollin1
 
Future State Asia - company presentation
Future State Asia - company presentationFuture State Asia - company presentation
Future State Asia - company presentationfuturestateasia
 

Similar to Manufacturing process & assembly of automobile (20)

Manufacturing proces of automobile
Manufacturing proces of automobileManufacturing proces of automobile
Manufacturing proces of automobile
 
A2 product design: coursework without hand drawn parts
A2 product design: coursework without hand drawn partsA2 product design: coursework without hand drawn parts
A2 product design: coursework without hand drawn parts
 
Recent development of automation in vehicle manufacturing industries 1
Recent development of automation in vehicle manufacturing industries 1Recent development of automation in vehicle manufacturing industries 1
Recent development of automation in vehicle manufacturing industries 1
 
JGT Auto Park Presentation (by Wong) (1)
JGT Auto Park Presentation (by Wong) (1)JGT Auto Park Presentation (by Wong) (1)
JGT Auto Park Presentation (by Wong) (1)
 
Industrial waste management
Industrial waste managementIndustrial waste management
Industrial waste management
 
Km08 pneumatic automatic bumper (wecompress)
Km08 pneumatic automatic bumper (wecompress)Km08 pneumatic automatic bumper (wecompress)
Km08 pneumatic automatic bumper (wecompress)
 
Internship at RNAIPL
Internship at RNAIPLInternship at RNAIPL
Internship at RNAIPL
 
CLUTCH BELL EDITED
CLUTCH BELL EDITEDCLUTCH BELL EDITED
CLUTCH BELL EDITED
 
10 mech seminars
10 mech seminars10 mech seminars
10 mech seminars
 
Airtronics Metal Products Overview - Precision Sheet Metal Manufacturer/Desig...
Airtronics Metal Products Overview - Precision Sheet Metal Manufacturer/Desig...Airtronics Metal Products Overview - Precision Sheet Metal Manufacturer/Desig...
Airtronics Metal Products Overview - Precision Sheet Metal Manufacturer/Desig...
 
Standard Plant.ppt
Standard Plant.pptStandard Plant.ppt
Standard Plant.ppt
 
COMPANY PRESENTATION
COMPANY PRESENTATIONCOMPANY PRESENTATION
COMPANY PRESENTATION
 
PROJECT
PROJECTPROJECT
PROJECT
 
Tranning report
Tranning reportTranning report
Tranning report
 
speaker design with Enterprise Dynamics (ED) software
speaker design with Enterprise Dynamics (ED) softwarespeaker design with Enterprise Dynamics (ED) software
speaker design with Enterprise Dynamics (ED) software
 
30727593 production-operation-management-general-motor-halol-chevrolet
30727593 production-operation-management-general-motor-halol-chevrolet30727593 production-operation-management-general-motor-halol-chevrolet
30727593 production-operation-management-general-motor-halol-chevrolet
 
Manufacturing Process of Washing Machine
Manufacturing Process of Washing MachineManufacturing Process of Washing Machine
Manufacturing Process of Washing Machine
 
Fiberglass Bumpers
Fiberglass BumpersFiberglass Bumpers
Fiberglass Bumpers
 
Future State Asia - company presentation
Future State Asia - company presentationFuture State Asia - company presentation
Future State Asia - company presentation
 
Cnc machines
Cnc machinesCnc machines
Cnc machines
 

Recently uploaded

Triangulation survey (Basic Mine Surveying)_MI10412MI.pptx
Triangulation survey (Basic Mine Surveying)_MI10412MI.pptxTriangulation survey (Basic Mine Surveying)_MI10412MI.pptx
Triangulation survey (Basic Mine Surveying)_MI10412MI.pptxRomil Mishra
 
Novel 3D-Printed Soft Linear and Bending Actuators
Novel 3D-Printed Soft Linear and Bending ActuatorsNovel 3D-Printed Soft Linear and Bending Actuators
Novel 3D-Printed Soft Linear and Bending ActuatorsResearcher Researcher
 
Javier_Fernandez_CARS_workshop_presentation.pptx
Javier_Fernandez_CARS_workshop_presentation.pptxJavier_Fernandez_CARS_workshop_presentation.pptx
Javier_Fernandez_CARS_workshop_presentation.pptxJavier Fernández Muñoz
 
A brief look at visionOS - How to develop app on Apple's Vision Pro
A brief look at visionOS - How to develop app on Apple's Vision ProA brief look at visionOS - How to develop app on Apple's Vision Pro
A brief look at visionOS - How to develop app on Apple's Vision ProRay Yuan Liu
 
priority interrupt computer organization
priority interrupt computer organizationpriority interrupt computer organization
priority interrupt computer organizationchnrketan
 
KCD Costa Rica 2024 - Nephio para parvulitos
KCD Costa Rica 2024 - Nephio para parvulitosKCD Costa Rica 2024 - Nephio para parvulitos
KCD Costa Rica 2024 - Nephio para parvulitosVictor Morales
 
Indian Tradition, Culture & Societies.pdf
Indian Tradition, Culture & Societies.pdfIndian Tradition, Culture & Societies.pdf
Indian Tradition, Culture & Societies.pdfalokitpathak01
 
Cost estimation approach: FP to COCOMO scenario based question
Cost estimation approach: FP to COCOMO scenario based questionCost estimation approach: FP to COCOMO scenario based question
Cost estimation approach: FP to COCOMO scenario based questionSneha Padhiar
 
Robotics-Asimov's Laws, Mechanical Subsystems, Robot Kinematics, Robot Dynami...
Robotics-Asimov's Laws, Mechanical Subsystems, Robot Kinematics, Robot Dynami...Robotics-Asimov's Laws, Mechanical Subsystems, Robot Kinematics, Robot Dynami...
Robotics-Asimov's Laws, Mechanical Subsystems, Robot Kinematics, Robot Dynami...Sumanth A
 
Secure Key Crypto - Tech Paper JET Tech Labs
Secure Key Crypto - Tech Paper JET Tech LabsSecure Key Crypto - Tech Paper JET Tech Labs
Secure Key Crypto - Tech Paper JET Tech Labsamber724300
 
22CYT12 & Chemistry for Computer Systems_Unit-II-Corrosion & its Control Meth...
22CYT12 & Chemistry for Computer Systems_Unit-II-Corrosion & its Control Meth...22CYT12 & Chemistry for Computer Systems_Unit-II-Corrosion & its Control Meth...
22CYT12 & Chemistry for Computer Systems_Unit-II-Corrosion & its Control Meth...KrishnaveniKrishnara1
 
Introduction to Artificial Intelligence: Intelligent Agents, State Space Sear...
Introduction to Artificial Intelligence: Intelligent Agents, State Space Sear...Introduction to Artificial Intelligence: Intelligent Agents, State Space Sear...
Introduction to Artificial Intelligence: Intelligent Agents, State Space Sear...shreenathji26
 
Structural Integrity Assessment Standards in Nigeria by Engr Nimot Muili
Structural Integrity Assessment Standards in Nigeria by Engr Nimot MuiliStructural Integrity Assessment Standards in Nigeria by Engr Nimot Muili
Structural Integrity Assessment Standards in Nigeria by Engr Nimot MuiliNimot Muili
 
The Satellite applications in telecommunication
The Satellite applications in telecommunicationThe Satellite applications in telecommunication
The Satellite applications in telecommunicationnovrain7111
 
Introduction to Machine Learning Part1.pptx
Introduction to Machine Learning Part1.pptxIntroduction to Machine Learning Part1.pptx
Introduction to Machine Learning Part1.pptxPavan Mohan Neelamraju
 
High Voltage Engineering- OVER VOLTAGES IN ELECTRICAL POWER SYSTEMS
High Voltage Engineering- OVER VOLTAGES IN ELECTRICAL POWER SYSTEMSHigh Voltage Engineering- OVER VOLTAGES IN ELECTRICAL POWER SYSTEMS
High Voltage Engineering- OVER VOLTAGES IN ELECTRICAL POWER SYSTEMSsandhya757531
 
input buffering in lexical analysis in CD
input buffering in lexical analysis in CDinput buffering in lexical analysis in CD
input buffering in lexical analysis in CDHeadOfDepartmentComp1
 
70 POWER PLANT IAE V2500 technical training
70 POWER PLANT IAE V2500 technical training70 POWER PLANT IAE V2500 technical training
70 POWER PLANT IAE V2500 technical trainingGladiatorsKasper
 
10 AsymmetricKey Cryptography students.pptx
10 AsymmetricKey Cryptography students.pptx10 AsymmetricKey Cryptography students.pptx
10 AsymmetricKey Cryptography students.pptxAdityaGoogle
 

Recently uploaded (20)

Triangulation survey (Basic Mine Surveying)_MI10412MI.pptx
Triangulation survey (Basic Mine Surveying)_MI10412MI.pptxTriangulation survey (Basic Mine Surveying)_MI10412MI.pptx
Triangulation survey (Basic Mine Surveying)_MI10412MI.pptx
 
ASME-B31.4-2019-estandar para diseño de ductos
ASME-B31.4-2019-estandar para diseño de ductosASME-B31.4-2019-estandar para diseño de ductos
ASME-B31.4-2019-estandar para diseño de ductos
 
Novel 3D-Printed Soft Linear and Bending Actuators
Novel 3D-Printed Soft Linear and Bending ActuatorsNovel 3D-Printed Soft Linear and Bending Actuators
Novel 3D-Printed Soft Linear and Bending Actuators
 
Javier_Fernandez_CARS_workshop_presentation.pptx
Javier_Fernandez_CARS_workshop_presentation.pptxJavier_Fernandez_CARS_workshop_presentation.pptx
Javier_Fernandez_CARS_workshop_presentation.pptx
 
A brief look at visionOS - How to develop app on Apple's Vision Pro
A brief look at visionOS - How to develop app on Apple's Vision ProA brief look at visionOS - How to develop app on Apple's Vision Pro
A brief look at visionOS - How to develop app on Apple's Vision Pro
 
priority interrupt computer organization
priority interrupt computer organizationpriority interrupt computer organization
priority interrupt computer organization
 
KCD Costa Rica 2024 - Nephio para parvulitos
KCD Costa Rica 2024 - Nephio para parvulitosKCD Costa Rica 2024 - Nephio para parvulitos
KCD Costa Rica 2024 - Nephio para parvulitos
 
Indian Tradition, Culture & Societies.pdf
Indian Tradition, Culture & Societies.pdfIndian Tradition, Culture & Societies.pdf
Indian Tradition, Culture & Societies.pdf
 
Cost estimation approach: FP to COCOMO scenario based question
Cost estimation approach: FP to COCOMO scenario based questionCost estimation approach: FP to COCOMO scenario based question
Cost estimation approach: FP to COCOMO scenario based question
 
Robotics-Asimov's Laws, Mechanical Subsystems, Robot Kinematics, Robot Dynami...
Robotics-Asimov's Laws, Mechanical Subsystems, Robot Kinematics, Robot Dynami...Robotics-Asimov's Laws, Mechanical Subsystems, Robot Kinematics, Robot Dynami...
Robotics-Asimov's Laws, Mechanical Subsystems, Robot Kinematics, Robot Dynami...
 
Secure Key Crypto - Tech Paper JET Tech Labs
Secure Key Crypto - Tech Paper JET Tech LabsSecure Key Crypto - Tech Paper JET Tech Labs
Secure Key Crypto - Tech Paper JET Tech Labs
 
22CYT12 & Chemistry for Computer Systems_Unit-II-Corrosion & its Control Meth...
22CYT12 & Chemistry for Computer Systems_Unit-II-Corrosion & its Control Meth...22CYT12 & Chemistry for Computer Systems_Unit-II-Corrosion & its Control Meth...
22CYT12 & Chemistry for Computer Systems_Unit-II-Corrosion & its Control Meth...
 
Introduction to Artificial Intelligence: Intelligent Agents, State Space Sear...
Introduction to Artificial Intelligence: Intelligent Agents, State Space Sear...Introduction to Artificial Intelligence: Intelligent Agents, State Space Sear...
Introduction to Artificial Intelligence: Intelligent Agents, State Space Sear...
 
Structural Integrity Assessment Standards in Nigeria by Engr Nimot Muili
Structural Integrity Assessment Standards in Nigeria by Engr Nimot MuiliStructural Integrity Assessment Standards in Nigeria by Engr Nimot Muili
Structural Integrity Assessment Standards in Nigeria by Engr Nimot Muili
 
The Satellite applications in telecommunication
The Satellite applications in telecommunicationThe Satellite applications in telecommunication
The Satellite applications in telecommunication
 
Introduction to Machine Learning Part1.pptx
Introduction to Machine Learning Part1.pptxIntroduction to Machine Learning Part1.pptx
Introduction to Machine Learning Part1.pptx
 
High Voltage Engineering- OVER VOLTAGES IN ELECTRICAL POWER SYSTEMS
High Voltage Engineering- OVER VOLTAGES IN ELECTRICAL POWER SYSTEMSHigh Voltage Engineering- OVER VOLTAGES IN ELECTRICAL POWER SYSTEMS
High Voltage Engineering- OVER VOLTAGES IN ELECTRICAL POWER SYSTEMS
 
input buffering in lexical analysis in CD
input buffering in lexical analysis in CDinput buffering in lexical analysis in CD
input buffering in lexical analysis in CD
 
70 POWER PLANT IAE V2500 technical training
70 POWER PLANT IAE V2500 technical training70 POWER PLANT IAE V2500 technical training
70 POWER PLANT IAE V2500 technical training
 
10 AsymmetricKey Cryptography students.pptx
10 AsymmetricKey Cryptography students.pptx10 AsymmetricKey Cryptography students.pptx
10 AsymmetricKey Cryptography students.pptx
 

Manufacturing process & assembly of automobile

  • 1.
  • 2.
  • 3. • OUR PROJECT IS ON MANUFACTURING PROCESS OF AUTOMOBILES. • HISTORY OF AUTOMOBILE STARTED WITH THE FIRST STEAM, ELECTRICAL,WIND-MILL, POWERED AND GASOLINE CARS. • HERE WE ARE GOING TO DESCRIBE ABOUT VAROUS PROCESS BEING CARRIED OUT WHILE PRODUCTION OF AUTOMOBILE.
  • 4.  THE CHASSIS PRODUCTION UNIT.  THE E-COATING  THE SURFACE FINISH CENTER.  THE PRE-ASSEMBLY.  THE FINAL ASSEMBLY LINE.
  • 5. BUILDING A FRAME OR BODY IS MOST CHALLENGING WORK. AN AUTOMOBILE’S BODY IS MADE UP OF ALUMINIUM RATHER THAN STEEL WHICH MAKES THE BODY STIFFER AND SAVES THE CARS WEIGHT. THERE ARE AROUND 2000 WELDS IN CHASSIS PRODUCTION WHICH ONLY WELL SKILLED WORKERS CAN PERFORM IT.
  • 6.
  • 7.
  • 8. • AFTER CHASIS PRODUCTION.. • THE CAR’S BODY IS MOVED TO ANOTHER UNIT WHERE IT IS PROTECTED BY CORROSION. • THE BODY IS SUBMERGED IN CHEMICAL WHERE IT IS ROATED IN 360 DEGREES TO GET COATED FROM INSIDE AND OUTSIDE. • THE COATING IS OF:  NICKEL  MANGANESE  ZINC • THEN THE CAR IS EMERGED IN AN ELECTRICAL CHARGE SOLUTION WHERE THESE COATING STICKS TO THE BODY LIKE APERMANENT MAGNET AND PREVENTS IT FROM RUSTING.
  • 9.
  • 10. HERE THE WORKERS BUILD THE MAJOR COMPONENTS OF CAR LIKE:  DOORS.  INSTRUMENT PANNEL.  THE ENGINE. THE WORKERS POLISHES THE BODY AND MAKES A PERFECT FINISH. THEN AN INSPECTOR INSPECTS IT AND EVEN THE SLIGHTEST AND MINOR MISTAKES DOES’NT MOVES THE CAR TO ANOTHER UNIT.
  • 11.
  • 12.
  • 13. THE FINAL ASSEMBLY LINE IS LATER DIVIDED IN 7 UNITS:
  • 14. HERE ASSOCIATES INSTALLS BLOCKS OF HIGH DENSITY FOAM AND THIN SOUND PROOFING SHEET LIKE MATERIAL TO PREVENT LOW AND HIGH FREQUENCY NOISE.
  • 15. IN THIS SECTION,WIRING IS DONE ALL OVER THE BODY WHICH POWERS AND CONTROLS CARS ALL ELECTRONIC COMPONENTS
  • 16. HERE THE TECNICIANS INSTALLS STRONG AND STIFF INSTRUMENT PANEL MADE OF CAST MAGNESIUM WEIGHING UPTO 15 POUNDS.
  • 17.
  • 18.
  • 19.
  • 20.
  • 21.
  • 22. 1. Production becomes very fast. 2. The product obtained is relatively perfect. 3. Chances of faults and mistakes are negligible. 4. Human or manual efforts are reduced to greater extent. 5. The production takes place very systematically and in a proper sequential order as it is desired. 6. Accidents occurring due to operations like cutting, drilling, grinding, etc are very rare. 7. Objects like glass and such other heavy and fragile parts can be handled by robots. 8. The automobile firms gain profit as they have to spend more money on human workers so they prefer to have robotic and computerized production. 9. Automobile firm owners have a big benefit of these that they don’t go on strikes. 10. The product gained by the automated, computerized and robotically manufacturing is comparatively very advanced.
  • 23. 1. Due to the installation of robotic and computer operated machining there has been a substantial decrease in the employment of skilled workers. 2. There are problems like lower build qualities. 3. Higher initial capital investment. 4. Assembly lines typically cannot modified easily or cheaply to create different products, resulting in inflexibility. 5. Sometimes an assembly line can also allow a robot to do the work of many, which may lead to a loss of overall production.
  • 24.
  • 25. The automotive manufacturing processes play a major role in deciding on the vehicles’ design characteristics and the overall cost. Thus it is very important for designers and engineers to understand the current manufacturing infrastructure available in their company’s production lines. This will pinpoint the manufacturing capabilities and limitations. At the end of the day, the designer will specify the design tolerances but the machine will control the achieved tolerances. Also, we finally come to the conclusion that automated manufacturing and assembly of automobiles have relatively much more influence in terms of quality as well as performance.
  • 26. Megastar Chiru-The Automotive Body Manufacturing Systems and Processes. National Geographic Channel-Ultimate Factories-Rolls Royce Wikipedia