Stamping counting method of punch press

The invention relates to an operation method of a punch press, in particular to a stamping counting method of the punch press. The stamping counting method sets the target total number of stamping, when a system completes one cycle of a control program, the cycle times are contrasted with the target total number of stamping, once the cycle times are less than the target total number of stamping, the next cycle is continuously carried out, namely, the punch press continuously carries out the stamping operation, and when the cycle times are equal to the target total number of stamping, the punch press stops the stamping operation. All the counting is determined by the program cycle times and is contrasted with the target total number of stamping without the help of mechanical methods.