SHA_ADD_HEM adds a hem, a bend of 180 degree, to a sheet metal part.
+------------<-------------------------+ | | -->(SHA_ADD_HEM)--+--(:HEM_EDGE)-----|edge|--------------+--> | | +--(:HEM_LENGTH)---|length|------------+ | | +--(:HEM_PROCESS)--|process name|------+ | | +--(:HEM_DIST)-----|confirmed length|--+
:HEM_EDGE
- specifies the edge where to add the hem.
:HEM_LENGTH
- specifies the overall length of the hem.
:HEM_PROCESS
- specifies the bend process to use.
:HEM_DIST
- specifies the distance between the added hem
and the sheet metal part.