Drafting of various geometries using Chamfer, Fillet tool in AutoCad

Drafting of various geometries using Chamfer, Fillet tool in AutoCad:

Aim:

• To draw the given drawing using autocad software:

Procedure:

Step 1:

• In the command prompt type pl(poliline).
• In the command prompt type start point 3.0
• In the command prompt type @1.20
• In the command prompt type @0.80
• In the command prompt type @ 90'
• In the command prompt type @135'

step 2:

• In the command prompt type object snap.
• In the object snap ,click on END POINT,MID POINT
• Select the midpoint of line with dimension 3.00
• In the command prompt type @ 90'
• In the menu click here circle > center ,diameter.
• With the help of curser click on the endpoint of the previous line which is taken as the centre of the circle.
• In the command prompt type @1.20 diameter.
• Delete 1< 90 line.

step 3:

• In the command prompt type object snap.
• In the object snap ,click on END POINT,MID POINT
• Select the midpoint of line with dimension 3.00
• In the command prompt type @ 90'
• In the menu click here circle > center ,diameter.
• With the help of curser click on the endpoint of the previous line which is taken as the centre of the circle.
• In the command prompt type @0.80 diameter.
• Delete @2.50< 90 line.

Result: