New York, NY IMG HI 58° LO 56° Home About Contact
Home Engineering Mechanics Machine Drawing Lab Modeling and assembly of eccentric joint
Machine Drawing Lab Lab Experiments

Modeling and assembly of eccentric joint

Modeling and assembly of eccentric joint



To draft Eccentric Joint using Auto CAD 2016

Software used:

Auto cad 2016

Commands used:

Draw commands:Line, Rectangle, Poly line, Polygon, Circle, Construction line, Arc, Spline, Ray, Hatch.

Modify commands:Erase,Copy,Mirror,Array,Move,Rotate,Trim,Extend,Stretch,Fillet,Join, Chamfer.

Dimension command:

  • Radius dimension
  • Linear dimension
  • Diameter dimension
  • Angular dimension


  1. Specify units by using units command unit change the insertsents by given and click on OK button
  2. Now you have to specify drawing size using LI enter command First enter 0, 0 and enter 420,297 and click enter
  3. Reset model space limits
  4. Specify lower left corner or [on/off] <0, 0>0, 0
  5. Specify upper right corner <12, 9> 420,297 Refit the screen by using zoom command
  6. Use hatching command where ever required
  7. Draw the straps, sheave and packing strip.
  8. Draw the strap bolt, stud with nut and eccentric rod
  9. Give dimensions to Eccentric Joint by using suitable dimensioning method.


The required Eccentric Joint drafted using Auto CAD 2016.