| 摘要 |
PROBLEM TO BE SOLVED: To improve the motivation of an operator.SOLUTION: In a step S1, specific information Px and work content information Cx of an operator P are input, and transmitted to an association part 31. In a step S2, when the operator P sets a sheet material M in a cutting device 3, and sends a signal of the start of a work by a measurement button 21, a measurement device 20 starts the measurement of a work time. In a step S3, when the next sheet material M is set, the operator P sends the signal again by the measurement button 21. The measurement device 20 ends the previous measurement of the work time, and outputs work time data t1 in one cycle. The steps S2 and S3 are repeated, and in a fourth step S4, the measurement of the work time data in one cycle is repeated, and mean time Av, Px, Cx of the work in one cycle are introduced by an arithmetic processing part 32, and a residual time Rt predicted until the end of the whole work and predicted time x:y:z of the end of the whole work are displayed in a real time on a display device 15. |
