AIEM-P : One of the Best Private Polytechnic College in West Bengal

Manufacturing Processes-I Practice Lab

01* Study of lathe: Identifying its major components: available spindle speed changing devices, available tool feeding devices, feed reversal devices, change gears, job holding devices, tool holding devices, types of cutting tools used in various lathe operations, setting of job and cutting tools, operate lathe without removal of chips and observe job tool relative movement.
02* Study of different equipment of Electric Arc Welding set-up or gas welding set-up or electric resistance welding set-up, hand tools used, safety items used, connection details, types of welding joints (Lap, Butt, Tee, Corner and Edge joints etc.), different welding positions (Horizontal, Vertical and Overhead positions etc.) and practice on edge preparation, tag welding and stitch welding.
03 Study the geometry of a single point cutting tool and produce an assignment on tool nomenclature and tool signature of a single point cutting tool.
04 Practice on making a job involving Lathe operations like facing, plain turning, step turning, grooving, knurling and chamfering.
05 Practice on making a job involving taper turning by swivelling the compound rest on Lathe as per given drawing.
06 Practice on making a job involving thread cutting operation on Lathe as per given drawing.
07 Practice on making welding joint (lap-joint or butt-joint or tee-joint or corner-joint) as per given drawing by utilizing available facilities of welding shop.
08 Practice on making a solid wooden pattern /split pattern as per given drawing.
09 Practice on making a mould by using a solid or split pattern as per given drawing.
10 Study of different tools and machines generally used in Smithy or Forging Shop and practice on different basic smithy or forging operations such as Upsetting, Drawing down, Setting down, Necking, Cutting, Bending, Fullering, Swaging, Punching and Drifting etc.
11 Practice on making a job on utility items like chain links, door rings, hooks etc. as per given drawing by utilizing smithy or forging shop's facilities.

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ESTD-2015
EIET
AIEM-P

Mechanical Engineering

Manufacturing Processes-I Practice Lab

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