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Manufacturing Technology - 2

by Anna Superkings
Type: PracticalInstitute: ANNA UNIVERISTY Specialization: Mechanical EngineeringViews: 239Uploaded: 2 months agoAdd to Favourite

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Manufacturing Technology - 2 by Anna Superkings

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Anna Superkings
Anna Superkings
DEPARTMENT OF MECHANICAL ENGINEERING ME 6411 MANUFACTURING TECHNOLOGY LAB-II (IV SEMESTER – MECHANICAL) Regulation 2013 LAB MANUAL 2015-16 OBSERVATION NOTE BOOK
ME6411 MANUFACTURING TECHNOLOGY LABORATORY –II LTPC 0032 OBJECTIVES: To Study and acquire knowledge on various basic machining operations in special purpose Machines and its applications in real life manufacture of components in the industry LIST OF EXPERIMENTS: 1. Contour milling using vertical milling machine 2. Spur gear cutting in milling machine 3. Helical Gear Cutting in milling machine 4. Gear generation in Hobbing machine 5. Gear generation in gear shaping machine 6. Plain Surface grinding 7. Cylindrical grinding 8. Tool angle grinding with tool and Cutter Grinder 9. Measurement of cutting forces in Milling / Turning Process 10. CNC Part Programming. OUTCOMES: Ability to use different machine tools to manufacturing gears. Ability to use different machine tools for finishing operations Ability to manufacture tools using cutter grinder Develop CNC part programming TOTAL – 45 PERIODS
CONTENTS S. No Date of experiment Name of the Experiment Page No. 1 STUDY OF MILLING MACHINE 1 2 CONTOUR MILLING USING VERTICAL MILLING MACHINE 3 3 SPUR GEAR CUTTING IN MILLING MACHINE 5 4 HELICAL GEAR CUTTING IN MILLING MACHINE 7 5 STUDY OF GEAR HOBBING MACHINE 9 6 GEAR GENERATION IN GEAR HOBBING MACHINE 11 7 STUDY OF GEAR SHAPING MACHINE 13 8 SPUR GEAR CUTTING IN GEAR SHAPING MACHINE 15 9 STUDY OF GRINDING MACHINE 17 10 PLAIN SURFACE GRINDING 19 11 CYLINDRICAL GRINDING 21 12 STUDY OF TOOL DYNAMOMETER 23 13 LATHE CUTTING FORCE MEASUREMENT 25 14 MILLING – CUTTING FORCE MEASUREMENT 27 15 GRINDING A SINGLE POINT CUTTING TOOL 29 16 STUDY OF CENTRELESS GRINDING 31 17 STUDY OF CNC MACHINES AND FANUC CODING 33 18 NC PART PROGRAMMING FOR FACING, TURNING AND CHAMFERING (TURNING) 39 19 NC PART PROGRAMMING FOR CIRCULAR POCKETING (MILLING) 43 20 STUDY OF CAPSTAN AND TURRET LATHE 47 21 MACHINING IN CAPSTAN LATHE 49 22 MACHINING IN TURRET LATHE 51 Date of Submission Marks Sign
STUDY OF MILLING MACHINE Ex.No: Date: Definition: Milling is the process of machining flat, curved or irregular surface by feeding the work piece against a rotating cutter containing a number of cutting edges Operation: The milling machine consists basically of a motor driven spindle, which mounts and revolves the milling cutter and a reciprocating adjustable worktable, which mounts and feed the work piece Types of Milling Machines: 1. Knee-type milling machine; 2. Universal Horizontal milling machine; 3. Ram type milling machine; 4. Universal Ram type milling machine; 5. Swivel cutter head ram type milling machine Vertical and Horizontal milling machines 1

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