FLAT PATTERNS - RODS

How can I get a flat pattern for a bent rod. We use sweep to create
the rods and obviously you cannot get a flat from that, but is there a
way to create a bent rod so I am able to get a flat pattern of it,

 

This is how we do it...Model as a sheet metal part with the thickness being
equal to the diameter of the rod. Create a config and suppress the unfold,
then apply fillets to the edges of the 'rod' equal to 1/2 the diameter. Use
this config for your formed drawing views and the other config for the flat
pattern view. The only problem with this method is when the bends are not
all co-planer with the edge of the metal. Hope this helps.

Wormsign

 

Thanks, this does work although I still have to make my own config
with the fillets supressed to get the flat pattern but it does work. I
hope solidworks can address this one day. Thanks guys,

Stew

 

Use Inventor.....;~)

Just kidding but you should be able to get the length
of center line if all you need is the straight length of
material.