Surface flaw detection device and flaw detection method for rotating roll
The present invention relates to a surface flaw detection apparatus of a rotary roll and a flaw detection method thereof, and more particularly to a surface flaw detection apparatus comprising: a measuring unit that includes a moving unit spaced apart from the rotary roll at a predetermined interval...
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| creator | YUN BYUNG JIN |
| description | The present invention relates to a surface flaw detection apparatus of a rotary roll and a flaw detection method thereof, and more particularly to a surface flaw detection apparatus comprising: a measuring unit that includes a moving unit spaced apart from the rotary roll at a predetermined interval and moving in a vertical/horizontal direction based on the width direction of the rotary roll, an LED lighting unit installed on one side of the moving unit and irradiating light to the surface of the rotary roll, and a photographing unit installed on one side of the moving unit to capture an image of the surface of the rotary roll; and a control unit for controlling a signal measured by the measuring unit.
본 발명은 회전롤의 표면 흠 탐상장치 및 탐상방법에 관한 것으로 보다 상세하게는, 회전롤과 일정간격 이격되고 상기 회전롤의 폭 방향을 기준으로 수직/수평방향으로 이동하는 이동부와, 상기 이동부 일측에 설치되어 상기 회전롤의 표면에 빛을 조사하는 LED조명부와, 상기 이동부 일측에 설치되어 상기 회전롤의 표면 영상을 촬영하는 촬영부를 포함하는 측정유닛과, 상기 측정유닛에서 측정된 신호를 제어하는 컨트롤유닛을 포함하는 것을 특징으로 한다. |
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본 발명은 회전롤의 표면 흠 탐상장치 및 탐상방법에 관한 것으로 보다 상세하게는, 회전롤과 일정간격 이격되고 상기 회전롤의 폭 방향을 기준으로 수직/수평방향으로 이동하는 이동부와, 상기 이동부 일측에 설치되어 상기 회전롤의 표면에 빛을 조사하는 LED조명부와, 상기 이동부 일측에 설치되어 상기 회전롤의 표면 영상을 촬영하는 촬영부를 포함하는 측정유닛과, 상기 측정유닛에서 측정된 신호를 제어하는 컨트롤유닛을 포함하는 것을 특징으로 한다.</description><language>eng ; kor</language><subject>CLEANING ; CLEANING IN GENERAL ; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; MEASURING ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; PHYSICS ; PREVENTION OF FOULING IN GENERAL ; SEPARATION ; TESTING ; TRANSPORTING</subject><creationdate>2021</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210811&DB=EPODOC&CC=KR&NR=102289077B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210811&DB=EPODOC&CC=KR&NR=102289077B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YUN BYUNG JIN</creatorcontrib><title>Surface flaw detection device and flaw detection method for rotating roll</title><description>The present invention relates to a surface flaw detection apparatus of a rotary roll and a flaw detection method thereof, and more particularly to a surface flaw detection apparatus comprising: a measuring unit that includes a moving unit spaced apart from the rotary roll at a predetermined interval and moving in a vertical/horizontal direction based on the width direction of the rotary roll, an LED lighting unit installed on one side of the moving unit and irradiating light to the surface of the rotary roll, and a photographing unit installed on one side of the moving unit to capture an image of the surface of the rotary roll; and a control unit for controlling a signal measured by the measuring unit.
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본 발명은 회전롤의 표면 흠 탐상장치 및 탐상방법에 관한 것으로 보다 상세하게는, 회전롤과 일정간격 이격되고 상기 회전롤의 폭 방향을 기준으로 수직/수평방향으로 이동하는 이동부와, 상기 이동부 일측에 설치되어 상기 회전롤의 표면에 빛을 조사하는 LED조명부와, 상기 이동부 일측에 설치되어 상기 회전롤의 표면 영상을 촬영하는 촬영부를 포함하는 측정유닛과, 상기 측정유닛에서 측정된 신호를 제어하는 컨트롤유닛을 포함하는 것을 특징으로 한다.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; kor |
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| source | esp@cenet |
| subjects | CLEANING CLEANING IN GENERAL INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS PREVENTION OF FOULING IN GENERAL SEPARATION TESTING TRANSPORTING |
| title | Surface flaw detection device and flaw detection method for rotating roll |
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