AN APPARATUS FOR MEASURING GRINDING VOLUME OF A ROLLING ROLL
PURPOSE: An apparatus for measuring grinding amount of roll is provided to perform grinding operation more accurately by exactly measuring abrasion amount of grinding wheels of grinding machine during grinding operation of the surface of rolling roll. CONSTITUTION: In an apparatus(10) for measuring...
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Sprache: | eng ; kor |
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Zusammenfassung: | PURPOSE: An apparatus for measuring grinding amount of roll is provided to perform grinding operation more accurately by exactly measuring abrasion amount of grinding wheels of grinding machine during grinding operation of the surface of rolling roll. CONSTITUTION: In an apparatus(10) for measuring grinding amount of the rolling roll in a grinding machine at which rolling roll is stationed to be grinded by grinding wheels, the apparatus for measuring the grinding amount of the roll comprises an apparatus main body part(20) comprising frame(26) mounted on the rear of fixed block(24) connected onto moving member by connector(22), wherein the grinding wheels of the grinding machine are installed at the moving member; a guide part(40) comprising a plurality of guide rollers(44) installed at both sides of the front of first moving block(42) installed in such a way that the first moving block(42) is moved back and forth through the inner side of the fixed block(24) of the main body part(20); a moving part(60) comprising moving bar(66) which is installed in such a way that the moving bar(66) is moved back and forth by spring(62) elastically supported through the first moving block(42) of the guide part(40), and at the front part of which close adherence roller(64) closely adhered to the grinding wheels is installed, and measuring block(70) which is integrally installed at the rear part of the moving bar(66), and at one side of which an inclination plane(68) is formed; and a measuring part(80) comprising second moving block(82) which is installed in such a way that the second moving block(82) is moved back and forth through an opening part(26a) formed at the frame(26) of the main body part, and an instrument(84) which is installed at the lower part of the second moving block(82) and closely adhered to the inclination plane(68) of the measuring block(70) of the moving part(60).
압연롤의 연삭량을 실시간으로 자동적으로 측정하도록 하는 롤의 연삭량 측정장치를 제공한다. 상기 롤의 연삭량 측정장치(10)는, 연삭지석(130)이 설치된 이동대(140)상에 연결대(22)로서 연결되는 고정블록(24)의 후방에 장착된 프레임(26)을 갖춘 장치 본체부(20);와, 상기 고정블록(24)의 내측을 통하여 전,후 이동토록 설치된 제 1 이동블록(42)의 전방 양측에 설치된 다수의 가이드롤러(44)을 갖춘 가이드부(40);와, 상기 이동블록(42)을 통하여 탄성 지지된 스프링(62)으로 전,후 이동토록 설치되고, 전단부에는 연삭지석(130)에 밀착되는 밀착롤러(64)가 설치된 이동바아 (66) 및, 상기 이동바아(66)의 후단부에 일체로 설치되고 일측으로 경사면 (68)이 형성된 측정블록(70)을 갖춘 이동부(60);및, 상기 프레임(26)에 전,후 이동토록 설치된 제 2 이동블록(82) 및 상기 제 2 이동블록(82)의 하부에 설치되고, 상기 측정블록 경사면(68)에 밀착되는 계측기(84)를 갖춘 측정부(80);로 구성되어 있다. 따라서, 이와 같은 본 발명에 의하면, 소재의 압연을 수행하는 압연롤의 연삭작업시 연삭지석의 마모량을 실시간으로 측정 |
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