SYSTEM AND METHOD FOR INSPECTING MAIN CONTROL VALVE

According to an aspect disclosed herein, provided is a system and method for inspecting a main control valve, the system comprising: a guide rail for conveying an object that has a flow path and a groove formed on one side; an articulated robot disposed outside the guide rail and provided with a mou...

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Bibliographische Detailangaben
Hauptverfasser:	BAE, Chulmin, LEE, Seungjong
Format:	Patent
Sprache:	eng ; fre ; kor
Schlagworte:	ACTUATING-FLOATS BLASTING CHAMBERS PROVIDED WITH MANIPULATION DEVICES COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HAND TOOLS HEATING LIGHTING MANIPULATORS MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICS PORTABLE POWER-DRIVEN TOOLS TAPS TESTING THERMAL INSULATION IN GENERAL TRANSPORTING VALVES WEAPONS
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Beschreibung
Zusammenfassung:	According to an aspect disclosed herein, provided is a system and method for inspecting a main control valve, the system comprising: a guide rail for conveying an object that has a flow path and a groove formed on one side; an articulated robot disposed outside the guide rail and provided with a mount bracket at the end of an arm; a scanner unit that is mounted to the mount bracket and acquires scan data by scanning the outer surface of the object; a gauge unit mounted to the mount bracket and inserted into the flow path to acquire data on the inner diameter of the flow path; a data analysis unit for analyzing the scan data and the inner diameter data to calculate the depth of the groove and the inner diameter of the flow path; and a control unit for controlling the operation of the guide rail, the articulated robot, the scanner unit, and the gauge unit. Selon un aspect divulgué dans la présente invention, l'invention concerne un système et un procédé d'inspection d'une soupape de commande principale, le système comprenant : un rail de guidage pour transporter un objet qui a un trajet d'écoulement et une rainure formée sur un côté; un robot articulé disposé à l'extérieur du rail de guidage et pourvu d'un support de montage à l'extrémité d'un bras; une unité de balayage qui est montée sur le support de montage et acquiert des données de balayage par balayage de la surface externe de l'objet; une unité de jauge montée sur le support de montage et insérée dans le trajet d'écoulement pour acquérir des données sur le diamètre interne du trajet d'écoulement; une unité d'analyse de données pour analyser les données de balayage et les données de diamètre interne pour calculer la profondeur de la rainure et le diamètre interne du trajet d'écoulement; et une unité de commande pour commander le fonctionnement du rail de guidage, du robot articulé, de l'unité de scanner et de l'unité de jauge. 본 개시 내용의 일 측면은 유로 및 그루브가 형성된 대상체를 이송하는 가이드 레일, 상기 가이드 레일 외측에 배치되고, 아암 끝단부에 마운트 브라켓이 구비되는 다관절 로봇, 상기 마운트 브라켓에 장착되며, 상기 대상체의 외면을 스캔하여 스캔 데이터를 획득하는 스캐너 유닛, 상기 마운트 브라켓에 장착되며, 유로에 삽입되어 유로의 내경 데이터를 획득하는 게이지 유닛, 스캔 데이터 및 내경 데이터를 분석하여 그루브의 깊이 및 유로의 내경을 계산하는 데이터 분석부 및 상기 가이드 레일, 상기 다관절 로봇, 상기 스캐너 유닛 및 상기 게이지 유닛의 작동을 제어하는 제어부를 포함하는 메인컨트롤밸브 블록의 검사 시스템을 제공한다.