National Instructional Media Institute (NIMI)

Basic CNC Programming & Operation & Hydraulics & Pneumatics : Sector Production & Manufacturing (Centres of Excellence) - Chennai National Instructional Media Institute 2012,c2010 - 107

Contents
1. Practical
-CNC Programming /Absolute Co-ordinates
-Absolute and Incremental Co-ordinate for Holes
-Absolute and Incremental Co-ordinate for V Groove
-Absolute and Incremental Co-ordinate for M shaped Letter
-Absolute and Incremental Co-ordinate by Straight Line Paths
-Absolute and Incremental Co-ordinate for Hexagonal shape by Straight Line Path
-Absolute and Incremental Co-ordinate for iti English Letter by Straight line path
-Absolute and Incremental Co-ordinate for Drilling
-CNC Programming for straight Line and circular Path Using Absolute Mode
-CNC Programming for straight Line and circular Path Using incremental Mode
-CNC Programming for CNC english letter by Straight Line and Circulat Path
-CNC Programme for Manual and Automatic CRC
-CNC Programme for Die Block
-CNC Programme for Punch
-CNC programme for Body and Screw Grip
-CNC Programme for Snap Guage Body
-CNC Programme for Cavity Plate
-Identification of Basic Pneumetic Symbols
-Pneumatic Circuit symbols Construction of Circuit for Single Acting Cylinder
-Construction of Circuit for Double Acting Cylinder
-Construction of Circuit for Pneumatic Power press and Hammer
-Construction of Ciruit of Direnctional COntrol and Flow Control Valve
-Familirisation of Basic Hydraulic system
-Simple Logic circuit Symbols and Application
-Simple Logic circuit Using Hydraulic Trainer Kit
-Dismanting and Assembling of Pumps
-Dismantling and Assembling of 4/3 Directional control Valve
-Dismantling and Assembling of Single Acting Cylinder and Double Acting Cylinder
-Hydraulic Circuits for Shaping Machine
-Hydraulic Circuit for Surface Grinder
-Absolute and Incremental Co-Oredinates for M Shaped Letter
Classification of CNC Principle of Possition Control
-Machine Zero and Reference Point Programming
-G02 and Go3 Commands Zero Offset Absolute and incremental Co-ordianates Tool Call,Tool Length Compensation Cutter Radius Compensation
-Introduction to Pneumatics Block Diagrams Directional, Pressure and Flow control Valve
-Principle of Hydraulics Definition of Force,Pressure, Flow Rate and Pascal's Law Hydraulic Pumps, Motorand Intensifiers
-Direction control valve type pressure control Valve type flow control Valve type



COE21

National Instructional Media Institute (NIMI)


Production & Manufacturing : Centres of Excellence
Production & Manufacturing

670 / BAS