Mechanical Workshop Practice (Diploma)

Lathe, shaper and drilling operations, welding and foundry jobs.

6 महीनेअवधि 6Chapters26टॉपिक

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01Workshop Safety and Measuring Tools 4 टॉपिक

General workshop safety rules
Vernier caliper, micrometer and height gauge
Marking tools and surface plate
Personal protective equipment

02Lathe Operations 6 टॉपिक

Parts of a centre lathe
Facing, plain and step turning
Taper turning by compound rest
Chamfering, knurling and grooving
External thread cutting
Cutting speed, feed and depth of cut

03Shaper Operations 4 टॉपिक

Parts of a shaper and quick return mechanism
Machining a flat surface
Machining a step and a V-block
Cutting a key way / slot

04Drilling Operations 4 टॉपिक

Types of drilling machines
Drilling, reaming, counter boring and countersinking
Tapping internal threads
Drill angles and tool holding

05Welding Shop 4 टॉपिक

Arc welding equipment and electrodes
Butt, lap and T joints by arc welding
Oxy-acetylene gas welding and types of flames
Welding defects and safety

06Foundry Shop 4 टॉपिक

Pattern materials and allowances
Moulding sand and its properties
Preparing a green sand mould with cores
Melting, pouring and casting defects

परिचय

आप यह कर पाएँगे

Perform plain, step, taper and thread cutting operations on a centre lathe
Machine flat and stepped surfaces and slots on a shaper
Mark out and perform drilling, reaming and tapping operations
Make butt and lap joints by electric arc and gas welding
Prepare a sand mould with a pattern and understand the casting process
Follow workshop safety rules and use measuring instruments to check the job

यह किसके लिए है

Diploma Mechanical Engineering students of Semester 3 (BTEUP)
Diploma Production and Automobile students doing workshop practice
ITI pass-outs who want to improve machine shop skills

आपको क्या चाहिए

Basic workshop practice (fitting, carpentry) from the first year
Safety shoes and an overall / apron for the workshop

सवाल

What jobs will I make?

A step and taper turned job, a shaped block, a drilled and tapped plate, welded joints and a sand mould.

Is safety training included?

Yes. Each shop starts with its safety rules and protective equipment.

Is this course based on the BTEUP syllabus?

Yes. The units follow the BTEUP (Board of Technical Education, Uttar Pradesh) diploma syllabus. If your polytechnic follows a different board or a revised scheme, the centre teaches your own syllabus.