Transcription of MACHINING OPERATIONS AND MACHINE TOOLS
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1 MACHINING OPERATIONS AND MACHINE TOOLS1. Turning and Related Operations2. Drilling and Related Operations3. Milling4. MACHINING & Turning Centers5. Other MACHINING Operations6. Shape, Tolerance and Surface Finish7. Machinability8. Selection of Cutting Conditions9. Product Design Consideration2dfDoDfL1. Turning & Related OPERATIONS Turning a MACHINING process in which a single-point tool remove material from the surface of a rotating work piece. (Lathe)vvfdMRRfLTNffdDDDvNrmrfoo==== =2 Rotational Speed:Feed rate:Time of MACHINING :Material Removal Rate:3 OPERATIONS related to TurningFacingTaper turningContour turningForm turningChamferingCutoffThreadingBoringDr illingKnurling4 Work Holding Mounting between two centers (Dog & Live center) Chuck Collet Face plate5 Engine LatheBedCarriageHeadstockTailstockTool postThreaded Lead Screw6 Other Lathes & Turning MACHINE Toolroom Lathe and Speed Lathe Turret Lathe Th
– Helix angle, Point angle, Flute, cutting edge, Chisel edge, Margin • Cutting conditions. D v N. ... or Straight & Raker sets) Bandsaw - linear continuous motion. Hacksaw - linear reciprocating motion. Title: PowerPoint Presentation Created Date: 2/12/2010 3:01:03 PM ...
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