| 摘要 |
PURPOSE: A system and a method for measuring a nozzle are provided to accurately decide the processing state of an injection nozzle by accurately measuring the flow rate passing through a hole of a nozzle. CONSTITUTION: A jig unit(10) controls the movement of a nozzle. A control unit(20) controls the jig unit, supplies oil pressure, and outputs a specific control signal. An oil pressure supply unit(30) generates oil pressure in a specific pressure and supplies the oil pressure. A oil pressure stabilizing unit(40) stabilizes the fuel pressures supplied from the oil pressure supply unit in a specific reference pressure and supplies the oil pressure to the jig unit. A flow rate measuring unit(50) measures the movement time between sensors and outputs the measured value to the control unit. A display unit(70) displays an oil pressure measurement signal outputted from the control unit. An input unit outputs the set-up data of a user to the control unit.
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