Patent ID: 6823708
Filing Date: 2004-11-30
Classification: B21D,G05B,Y02P

Abstract:
A computer readable recording medium which stores control data for controlling the action of a sheet metal bending system provided with a press brake and a sheet metal support device, the control data comprising:an ID of a sheet metal part; a process number that is related to the ID and specifies the ith bending process of a plurality of bending processes; a D value which is related to the process number and specifies a target engagement position of a punch and a die in the ith bending process; a L value that is related to the process number and specifies a target position of a back gauge in the ith bending process; a V width of the die to be used in the ith bending process, the V width being related to the process number; and a target rotation position &THgr; of the sheet metal support which is related to the process number and corresponds to the D value and the V width of the die in the ith bending process.