COMPUER NUMERICAL CONTROL MACHINES

COMPUTER NUMERICAL CONTROL MACHINES

INTRODUCTIONThe control of machine tool by means of stored information through the computer is known as CNC (Computer numerical controlled).The design and construction of computer numerical control machines differs greatly from that of conventional machine tools. This differences arises because of the requirement of higher performance levels. The CNC machines often employ the various mechatronics element that have been developed over the years.

ADVANTAGES Higher flexibilityIncreased productivityConsistent qualityReduced rejection rateReliable operationReduced manpowerLess leading timeJust in time manufacturingIncreased operational safetyImproves AutomationAdvance Robotics

COMPARISON BETWEEN CONVENTIONAL & C.N.C MACHINES

DEMAND OF C.N.C MACHINES IN INDIA

DEMAND OF ENGINEERS TO FULFILL REQUIREMENTS OF INDUSTRIES PER YEAR IN NORTHEN REGION

COMPARISION BETWEEN CAD & CAMRATIO IS 1:10

ORGANIZATION CHART OF MANUFACTURING UNIT

INDUSTRIES IN U.P & SURROUNDING

INDUSTRIAL GROWTH

CAREER GROWTH IN CNC TECHNOLOGY

QUALIFICATIONSal. at joiningSal. after 1 yr.Sal. after 2 Yr.Sal. after 3 Yr.Sal. after 4 Yr.B. TECH.1000012000180002200032000

EMPLOYEMENT OPPORTUNITYPeople may find employment in Automobile manufacturing industries like LML, Tata Motors, Mahindra etc., Die and mould manufacturer, CNC machine shops both in public sector like H.A.L, B.H.E.L, RAILWAYS, OFC etc. and private sectors.Positions in organization include CNC Operators, CNC Programmers, CAD-CAM Engineers, CNC Technicians and Sales & Service Engineers.There is huge demand of qualified & experienced CAD-CAM & CNC Technicians/Engineers in India as well as in foreign countries.

COURSES CODENAME OF COURSESELLIGIBILITYDURATIONAC.N.C. MACHINE OPERATION & BASIC PROGRAMING (TURNING CENTER)10+2 (SCIENCE) / I.T.I160 Hrs.BC.N.C. MACHINE OPERATION & BASIC PROGRAMING (V.M.C)10+2 (SCIENCE) / I.T.I160 Hrs.CC.N.C. MACHINE OPERATION & ADVANCE PROGRAMMING (TURNING CENTER)I.T.I / Dip. / B.E.160 HrsDC.N.C. MACHINE OPERATION & ADVANCE PROGRAMMING ( V.M.C )I.T.I / Dip. / B.E.160 HrsEAuto Cad (Computer Aided Design)10+2 (Sc.) / I.T.I / Dip. / B.E.60 Hrs.FCADD (Design, Drafting & 3-D Modelling) I.T.I / Dip. / B.E.80 Hrs.GCAM (Computer Aided Manufacturing)I.T.I / Dip. / B.E.200 Hrs.OComplete course of CAD-CAM (Including A, B, C, D, E, F & G)10+2 (Sc.) / I.T.I / Dip. / B.E450 Hrs.

CONCLUSIONDevelopment of computer numerically controlled machines is an outstanding contribution to the manufacturing industries. It has made possible the automation of the machining process with flexibility to handle small to medium batch quantities in part production.At present Indian industries needs CNC Machines due to so much competition in global market. CNC machines are best suitable for better accuracy and less manpower.

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Chart1302050304040306029100

CONVENTIONAL MACHINESCNC MACHINES

Sheet1CONVENTIONAL MACHINESCNC MACHINESYR. 1990-19953020YR. 1995-20005030YR. 2000-20054040YR. 2005-20103060YR. 2010-TILL NOW29100To resize chart data range, drag lower right corner of range.

Chart1010000AT THE JOININGAFTR. 1 YEAR12000AFTR. 1 YEARAFTR. 2 YEAR18000AFTR. 2 YEARAFTR. 3 YEAR22000AFTR. 3 YEARAFTR. 4 YEAR32000AFTR. 4 YEAR

B.TECHColumn1SALARY (Th. Rs.)

Sheet1B.TECHColumn2Column1AT THE JOINING10000AFTR. 1 YEAR12000AFTR. 2 YEAR18000AFTR. 3 YEAR22000AFTR. 4 YEAR32000To resize chart data range, drag lower right corner of range.