Tool & Die Maker (Dies & Moulds) : Press Tools,Jigs & Fixtures1st Semester : Trade Theory
- Chennai National Instructional Media Institute (NIMI) 2016,c2014
- 251
Contents : Module 1 : Safety -safety -safety practice -fire extinguisher -Basic first-aid -Disposal of waste material -Guidelines for good shop floor maintenance
Module 2 : Fitting -Identification of metals -Types of calipers -Jenny calipers -Hacksaw frame and blade -Combination set -Measurement of angles -Vernier calipers -Vernier height gauge -Countersinking -Drilling defect and causes -Letter and number drill -C-Clamp and tool maker's clamps -Outside Micrometer -Special purpose files -Renames -Centre drills -Physical and mechanical properties of metal -Cost iron (Type) -Dept micrometer -Inside micrometer -Small hole gauge -Dial test indicators -Rivets -Scrapers
Module 3 :Turning -Properties of good cutting tool materials -Type of cutting tools -Orthogonal cutting and oblique cutting -Centre lathe and its parts -Lathe operation -defferent types of shoulders -Cutting speed and feed -Boring and reaming -Telescopic gauge -Lathe operation -Taper -Methods of producing threads -Alignment of lathe centre -Lathe operation -knurling -Lathe operation (face grooving ) -Alloying metals and ferrous alloys -machine taps -Machine chasers -Constructional features of an outside micrometer