BARKATULLAH UNIVERSITY INSTITUTE OF TECHNOLOGY BHOPAL

AUTO CADAT

MSME Tool Room, Indore(Indo-German Tool Room, Indore)

(A Govt. Of India Society) INDORE (M.P.)

SUBMITTED TO: SUBMITTED BY:MR. PRAVEEN SINGH SIR ANOOP SINGH JATAV MR. PRABHAT S. RATHORE SIR MECH. 5th SEM, 3rd YEAR

R13-36610

MINOR TRAINING PROJECT REPORT

DURATION-: 29th AUGUST TO 10th SEPTEMBER 2014 ON

ACKNOWLEDGEMENT

I want to express my sincere thanks to Mr. P.K. sharma (HOD Trg.)for his important support and valuable motivation.I am also grateful to MR. Pramod Joshi (Genral manager-IGTR Indore) , and to all staff of ‘INDO GERMAN TOOL ROOM’ for their tireless effort and practical suggestion which enforced my zeal to complete this project report and also helped me in collecting all information needed for the project report in time.

DECLARATION

I,Anoop Singh Jatav,Enrol.no. R13-36610,

student of BE(mech.engg.) of BUIT,

BARKATULLAH University,Bhopal(M.P.),

hereby declare that the project report on

“Autocad “at IGTR,INDORE, A original and

authenticated work done by me. The project

was of 14 days duration and was completed

between 29th august to 10th september 2014.I further declare that it has not been submitted

elsewhere by any other person in any of the

institutes.

ANOOP SINGH JATAV

BE-MECH. ENGG.

5TH sem.

Indo-German Tool Room, Indore has been established in May, 1995 under joint co- operation between Government of India and Government of Federal Republic of Germany. The land, building and other infrastructure facilities has been provided by the Government of M.P. IGTR, Indore is one of the Tool Rooms among four IGTR Projects set-up in the country. The other three Tool Rooms are located at Aurangabad, Ahmedabad & Ludhiana. The Tool Room has been set-up to assist the Small & Medium Scale Industries in & around M.P. in providing quality tools and well trained manpower in the area of tool engineering and high-end machine operation.

ABOUT THE IGTR,INDORE:-

The Tool Room achieved ISO 9000 Certification in 1997 which has been further upgraded to ISO 9001:2000 in the year March, 2003. Indo-German Tool Room is committed towards delivering quality tools and training services to its customers.

SERVICES PROVIDED Production Services

• Designing and Manufacturing of Plastic Moulds, Die-Casting Dies, Sheet Metal, Press Tools and Jig-Fixtures & Gauges etc. • Precision Machining Job Work on CNC Milling, CNC Wire-cut, CNC EDM, Profile & Surface Grinding Injection Moulding Machine & Press. • Job Work on 3D Modelling with CNC Programming Data through electronic media. • Job Work on 3D Co-ordinate Measuring Machine with hard copies of 3D Model. • Heat-Treatment for all type of Tool Steel, Alloy Steel and Carbo Nitriding etc. and lab facilities for metallography.

TRAINING SERVICES

(a) Long Term Courses • Advance Diploma in Tool & Die Making (4 + 1 Yrs.) (Recognised by A.I.C.T.E.) • Certificate Courses in Machinist Trade (2 + 1 Yrs.) (Recognised by N.C.V.T. & S.T.B.E.) (b) Short Term Courses • Tailor-made Courses as per technical requirement and duration.

•

Short Term Technical Courses for CAD/CAM Technology, CNC Programming, Wire-cut & EDM Technology, General Tool Room Precision Machines etc..

The Word AutoCAD is made up of twowords “Auto(logo of company)”and CAD“(computer aided design)”.

AutoCAD is 2D and 3D modelingsoftware.

It is developed by Autodesk company.

Autodesk is an U.S.A based company. It is widely used in industry for 2D

drawing and 3D modeling.

In another way we can say that AutoCADis a designing course , which isperformed by the help of computer.

INTRODUCTION

Version of AutoCAD

• AutoCAD software was firstly launched by Autodesk company in Dec. 1982.

• It comes in India in 1988.

• The first version of AutoCAD was R1 after that R2,R3,R4…………… and so on.

• In 2000,Autodesk launched a version of AutoCAD 2000 after that 2001,2002…… so on.

• This time, we have the latest version of AutoCAD is 2015,which is launched on 27th march 2014.

• Latest version is easy to use and over come the difficulties of old version.

AutoCAD Screen

HOW AUTOCAD WORKS

There is a co-ordinate system used in

AutoCAD.

Every drawing shows its co-ordinate.

In above next slide the line shows its co-

ordinate that is ( 9,6 ) and (-10,-4).

There is so many commands like copy,

move ,rotate ,mirror in 2D, path array ,

rectangular array, polar array & more.

Different types of drawing can be made in

the same time by using a command that

is LAYER.

Using line , arc , circle , rectangle , ellipse

& polygon , so many drawing of different

type can be made.

CO-Ordinate System• Every thing that we draw in AutoCAD is

exact.

• All object drawn on screen is based on simple X-Y co-ordinate system.

• In AutoCAD it is known as world co-ordinate system (WCS).

• We are drawing a line, so we have two points A(-10,-4) and B(9,6). As shown in figure.

The UCS and WCS• The AutoCAD world is 3 dimensional.

However, if we want to draw a 2d object, such as a plan or a section, we will use only 2 dimensions (x and y).

• WCS (world coordinate system) is the imaginary plane that is parallel to the ground. It is the default coordinate system.

• Modifications made to the World Coordinate System (WCS) result in a User Coordinate System (UCS). It is the plane that you work on. It enables the user to draw 3 dimensional objects.

• To create a new UCS, type ucs on the command window, then say New and specify 3 points on your new UCS plane.

IMPORTANT COMMANDS IN MENU BAR

DRAW TOOLBAR

MODIFY TOOLBAR

DIMENSION TOOLBAR

• Scale 2. Array

• Extend 4.Join

Some 2D Commands• Chamfer 2. Fillet

• Copy 4. Mirror

Hatching• Hatching is used to add shaded

patterns to objects and shapes within an Autocad drawing. Hatch patterns can be used to indicate a material to be used, such as a concrete hatch.

• You will pick:

– Pattern

– Scale

– Angle

– points

ARRAY COMMAND

• Solids contain the “mass properties” of 3D objects.

• You can use the Solids toolbar for readily accessible objects

– Box

– Cylinder

– Wedge

• You can use the Boolean operations of more complicated shapes.

– Union (join two solids)

– Subtract (carve out the second solid from the first)

– Intersection (only the common area)

3D Modeling

Torus

Cone

Sphere

Some 3D Object

3D CommandsEXTRUDE

Extrusions can extend in the Z direction

or be set to taper or follow a path.

You can extrude an open or closed object

to create a 3D surface or solid.

VscurrentIt is used for setting of view style of diagram, which may be…..1.2D wireframe.2.Realistic.3.3D Hidden.

3D Commands

• REVOLVE

• Creates a 3D solid or surface by REVOLVE

an object around an axis.

SWEEPCreates A solid or surface by sweeping an open or closed, planar or non-planar curve (profile) along an open or closed path. Open curves create surfaces and closed curves create solids or surfaces.

Use of Extrude Command

• If you “Extrude” a surface into the third dimension, you simply add a thickness in section. This basically is same as creating a “solid” object .

Extrude 5 units 5 units

Extrude -4 units

4 units

2D DRAWINGS

3D DRAWINGS

Advantages of AutoCAD

1.AutoCAD enhances the productivity and quality of designs.

2. Drawings get prepared in relatively shorter duration.

3. Reduced the manpower requirement .

4. AutoCAD software is cost effective and highly affordable.

5. Designs can be drawn with greater accuracy.

6. Facilitates easy modification and revision of drawings.

Career Options

1. Drafting Professional

2. 2D and3D Plan Developer

3. CAD Engineer( Civil, Electrical and Mechanical)

4. Architecture and Interior Designing

THANK YOU