ME6611 C.A.D. / C.A.M. Laboratory - Syllabus-Semester VI-MECH-BE-Anna University

NotesKhan ME6611 C.A.D. / C.A.M. Laboratory - Syllabus-Semester VI-MECH-BE-Anna University MECH SEM VI Syllabus, MECH SYLLABUS

 

ME6611                                                 CAD / CAM LABORATORY                                     L T  P C

0 0  3 2

OBJECTIVES:

• To gain practical experience in handling 2D drafting and 3D modelling software systems.
• To study the features of CNC Machine Tool.
• To expose students to modern control systems (Fanuc, Siemens etc.,)
• To know the application of various CNC machines like CNC lathe, CNC Vertical Machining centre, CNC EDM and CNC wire-cut and studying of Rapid prototyping.

 

LIST OF EXPERIMENTS

1. 3D GEOMETRIC MODELLING 24 PERIODS List of Experiments
2. Introduction of 3D Modelling software

 

Creation of 3D assembly model of following machine elements using 3D Modelling software

2. Flange Coupling
3. Plummer Block
4. Screw Jack
5. Lathe Tailstock
6. Universal Joint
7. Machine Vice
8. Stuffing box
9. Crosshead
10. Safety Valves
11. Non-return valves
12. Connecting rod
13. Piston
14. Crankshaft

* Students may also be trained in manual drawing of some of the above components

 

 

2. Manual Part Programming. 21 PERIODS

(i) Part Programming - CNC Machining Centre a) Linear Cutting.

1. b) Circular cutting.
2. c) Cutter Radius Compensati d) Canned Cycle Operations.

(ii) Part Programming - CNC Turning Centre a) Straight, Taper and Radius Turning.

1. b) Thread Cutting.
2. c) Rough and Finish Turning Cycl d) Drilling and Tapping Cycle.

 

3. Computer Aided Part Programming
4. e) CL Data and Post process generation using CAM package f) Application of CAPP in Machining and Turning Centre.

 

 

 

OUTCOMES

• Ability to develop 2D and 3D models using modeling softwares.
• Ability to understand the CNC control in modern manufacturing system.
• Ability to prepare CNC part programming and perform manufacturing.

 

TOTAL: 45 PERIODS

 

 

LIST OF EQUIPMENT FOR A BATCH OF 30 STUDENTS

 

S.No.	Description of Equipment	Qty
HARDWARE
1.	Computer Server	1
2.	Computer nodes or systems (High end CPU with atleast 1 GB main memory) networked to the server	30
3.	A3 size plotter	1
4.	Laser Printer	1
5.	CNC Lathe	1
6.	CNC milling machine	1
SOFTWARE
7.	Any High end integrated modeling and manufacturing CAD / CAM software	15 licenses
8.	CAM Software for machining centre and turning centre (CNC Programming and tool path simulation for FANUC / Sinumeric and Heidenhain controller)	15 licenses
9.	Licensed operating system	Adequate
10.	Support for CAPP	Adequate