Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Help with sheet metal bend/flat pattern

  • Thread starter Thread starter jrobdesign
  • Start date Start date
J

jrobdesign

Guest
Hi all,

I was wondering if someone could assist me with a sheet metal problem.

I need to produce a plate from 5mm steel, which is bent in several places, but the plate is not rectengular.

I've built the desired result purely as a solid, and then converted to sheet metal, when i do this the flat pattern has a warped edge.

I've also tried building from a flat sheet metal part and bending, but when I do this the bent model now has a warped edge.

I'm wondering if it is possible to get away from this as it looks untidy, and I also have a client drawing which does not show a warped edge (not sure which cad program was used to draw this, however).

Sorry if my explanation doesn't make any sense, i've included some screenshots to try and explain better.

View attachment 1077View attachment 1078View attachment 1079
 

Attachments

  • bent plate 1.jpg
    bent plate 1.jpg
    160.4 KB · Views: 2
  • bent plate 2.jpg
    bent plate 2.jpg
    140.2 KB · Views: 2
  • flat pattern 1.jpg
    flat pattern 1.jpg
    92 KB · Views: 1

Part and Inventory Search

Sponsor

Back
Top