CERTIFICATE IN CNC OPERATING AND PROGRAMMING

Duration: 6 MONTHS

Course Syllabus

Module-1
Introduction to Computer Numerical Control (CNC)

  • Numerical control
  • Functions of a machine tool
  • Concept of numerical control
  • Historical Development
  • Definition
  • Advantages of CNC machine tools
  • Evolution of CNC
  • Advantages of CNC
  • Limitations of CNC
  • Features of CNC
  • The Machine Control Unit (MCU) for CNC
  • Classification of CNC Machine Tools
  • CNC MACHINING CENTERS
  • Classification
  • Features Of CNC Machining Centers

Module-2

Blue print reading  

  • Reading the machining sketches
  • Different Geometrical Tolerance symbols.
  • Reading Dimensional Tolerances.
  • Understanding the Views.
  • Concept of First angle & Third angle projection.

Module-3

Auto CAD basic (ACAD-01)

  • Sketching Points line, Circles & Arcs.
  • Simple exercises based on above.
  • Isometric Views.
  • Splines & poly lines
  • Identifying the points in given drawing.


Module-4
Conventional milling Awareness

  • Introduction to milling machine & its parts.
  • Different operations of milling.


  • Plain milling
  • Step milling
  • Slot malling
  • Pocket milling
  • Co-ordinate drilling
  • Job setting in vice by dialing
  • Job setting on bed with clamps
 Knowledge of different cutting tool materials used
Selecting speed feeds & depth of cut
Indexing(simple & compounding) 

Module-5 

CNC Milling- Basic 

  • Fundamentals of CNC milling
  • Familiarization of control panel
  • Fundamentals of CNC programming
  • Part programming techniques
  • Machining practice on CNC Milling
  • Practice session at Industry

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Eligibility

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