Machine Drawing with CAD (Diploma)

Fasteners, joints, limits, fits and tolerances, assembly and detail drawings using CAD.

6 महीनेअवधि 5Chapters21टॉपिक

अभी पूछताछ करें

सिलेबस · पाठ्यक्रम

Download PDF

01Drawing Conventions (SP 46) 4 टॉपिक

First and third angle projection
Conventional representation of materials and machine parts
Sectional views
Dimensioning practice

02Fasteners 4 टॉपिक

Screw thread terms and forms
Hexagonal and square bolts and nuts
Locking devices
Foundation bolts and studs

03Joints and Couplings 4 टॉपिक

Riveted joints: lap and butt
Keys and cotter joints
Knuckle joint
Flanged and muff couplings

04Limits, Fits and Tolerances 4 टॉपिक

Terms: basic size, deviation, tolerance
Hole basis and shaft basis systems
Clearance, transition and interference fits
Geometrical tolerances and surface finish symbols

05Assembly and Detail Drawings with CAD 5 टॉपिक

CAD setup, layers and templates
Detail drawings of parts
Assembly of plummer block / screw jack / tail stock
Bill of materials and title block
Plotting

परिचय

आप यह कर पाएँगे

Follow BIS SP 46 conventions for lines, sections, dimensions and machine parts
Draw screw threads, bolts, nuts, locking devices and foundation bolts
Draw riveted joints, keys, cotter and knuckle joints and shaft couplings
Apply limits, fits, tolerances and surface finish symbols on drawings
Prepare assembly and detail drawings of machine components using CAD

यह किसके लिए है

Diploma Mechanical Engineering students of Semester 3 (BTEUP)
Students who want job-ready AutoCAD / CAD drafting skills for machine drawings

आपको क्या चाहिए

Engineering Drawing of Semester 1 / 2
CAD-ready computers are available at the centre

सवाल

Which syllabus does this Machine Drawing with CAD course follow?

It follows the BTEUP diploma syllabus (Mechanical Engineering - Semester 3). If your polytechnic or university syllabus differs, the centre follows your own syllabus and unit order.

Will this help in the semester exam?

Yes. Each unit is taught with board-pattern questions, numericals where needed, and revision tests before the end-semester exam.

How is the practical work assessed?

The trainer watches each experiment / milestone and marks it on a rubric, followed by viva questions, as in the board practical exam.

Which CAD software is used?

AutoCAD is used in the lab; the same drawings can also be made in any CAD software your polytechnic uses.