10 answers

• 
  Aykut Dana over 1 year ago

  PISTON

  file: piston

  Added images

  

  1. Step 1

     we will model a piston. try to draw a sketch like in the picture. most importand dimension is piston radius.

     

  2. Step 2

     use cut revolve command

     

  3. Step 3

     open a sketch on front plane and draw a rectangle

     

  4. Step 4

     use cut extrude command and cut the body

     

  5. Step 5

     open a sketch on this surface

     

  6. Step 6

     draw this sketch with using mirror command

     

  7. Step 7

     extrude it 40mm. then open a sketch on this surface

     

  8. Step 8

     use convert entities command and select this surface

     

  9. Step 9

     draw the shown sketch

     

  10. Step 10

      use trim command

      

  11. Step 11

      extrude 10mm and mirror it

      

  12. Step 12

      open a sketch on blue surface and draw a 11mm circle center of it

      

  13. Step 13

      cut the body

      

  14. Step 14

      now you should use fillet command.

      

  15. Step 15

      use dome command

      

  16. Step 16

      piston is ready for now. follow next tutorial

      

  1. 
     zulkeefal about 1 year ago

     What is extrusion depth in step 11?

  2. 
     Blake 11 months ago

     10mm

• 
  hcortez 8 months ago

  "Step 2" should be "Revolved Boss/Base" not Revolved Cut. Correct me if Im wrong but revolved cut was greyed out, which Im pretty sure it wouldnt work anyways..

• 
  Kong 7 months ago

  There is a missing step between step 14 and step 15. The fillet on the side rectangular surface. What is the radius for the fillet? I used 7mm and it looks similar to that is shown here.

• 
  Daniel garcía 4 months ago

  very good tutorial, thanks a lot.

• 
  hdl083 about 1 year ago

  good

• 
  ummed suthar 12 months ago

  nice designing steps

• 
  Leo Kiviluoma 11 months ago

  I'm very very new with SW. I learn new commands all the time. Some commands You can only dream in ACAD2008. I'm this far I just hope I don't get stuck to something (fingers crossing). GOOD.

• 
  Ibrahimzekiye 6 months ago

  thanks a loy but there is missing step ;)

• 
  Brendan Barron about 1 month ago

  So far this tutorial had missing steps not many, but it is still amazing with what you can do with this software

• 
  Andrew Hislop 27 days ago

  The fillet radius at the bottom (or top) that is missing should be 10mm so it lines up with the extruded bits.