KR100514930B1 - 빌레트 절단설 감지장치 - Google Patents
빌레트 절단설 감지장치 Download PDFInfo
- Publication number
- KR100514930B1 KR100514930B1 KR10-2000-0049745A KR20000049745A KR100514930B1 KR 100514930 B1 KR100514930 B1 KR 100514930B1 KR 20000049745 A KR20000049745 A KR 20000049745A KR 100514930 B1 KR100514930 B1 KR 100514930B1
- Authority
- KR
- South Korea
- Prior art keywords
- billet
- cutting
- contactor
- moving
- contact
- Prior art date
Links
- 238000001514 detection method Methods 0.000 claims abstract description 42
- 239000000523 sample Substances 0.000 claims abstract description 18
- 238000006073 displacement reaction Methods 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 238000003708 edge detection Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 238000005096 rolling process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2263/00—Shape of product
- B21B2263/20—End shape; fish tail; tongue
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
Description
Claims (3)
- 빌레트의 표면에 부착된 절단설을 감지하는 장치에 있어서,상기 빌레트의 네 면의 표면과 그 표면의 일부에 부착된 절단설과의 상대변위를 상기 빌레트에 접촉 가능하게 각각 이동하는 접촉자와 탐촉자의 변위차로 측정하여 절단설의 부착위치를 감지하는 감지수단과,상기 감지수단을 고정함과 동시에 좌우로 이동가능한 고정수단 및,상기 고정수단을 좌우로 이동시키는 이동수단을 포함하는 것을 특징으로 하는 빌레트 절단설 감지장치.
- 제1항에 있어서, 상기 감지수단은 상기 빌레트의 단면보다 큰 4각 중공 프레임과, 상기 4각 중공 프레임의 네 면에 각각 설치되어 상기 빌레트의 표면과 상기 빌레트의 절단설과 각각 접촉하는 접촉자 및 탐촉자와, 상기 접촉자와 탐촉자가 상기 빌레트에 접촉하도록 이동시키는 실린더 및, 상기 빌레트에 각각 접촉하는 접촉자와 탐촉자의 상대변위를 측정하는 위치센서를 포함하는 것을 특징으로 하는 빌레트 절단설 감지장치.
- 제2항에 있어서, 상기 4각 중공 프레임의 안쪽면에는 삽입되는 상기 빌레트의 끝면을 감지하는 감지센서가 부착되는 것을 특징으로 하는 빌레트 절단설 감지장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0049745A KR100514930B1 (ko) | 2000-08-25 | 2000-08-25 | 빌레트 절단설 감지장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0049745A KR100514930B1 (ko) | 2000-08-25 | 2000-08-25 | 빌레트 절단설 감지장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020016441A KR20020016441A (ko) | 2002-03-04 |
KR100514930B1 true KR100514930B1 (ko) | 2005-09-15 |
Family
ID=19685311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0049745A KR100514930B1 (ko) | 2000-08-25 | 2000-08-25 | 빌레트 절단설 감지장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100514930B1 (ko) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01153251A (ja) * | 1987-12-11 | 1989-06-15 | Kawasaki Steel Corp | アップセット管のバリ位置検出装置 |
JPH04187364A (ja) * | 1990-11-21 | 1992-07-06 | Hitachi Ltd | 鋳物のバリ取り装置 |
KR940022175U (ko) * | 1993-03-29 | 1994-10-19 | 연주슬라브의 절단설(Burr) 제거검지장치 | |
JPH07159346A (ja) * | 1993-12-06 | 1995-06-23 | Nippon Steel Corp | バリ検出装置 |
JPH09108994A (ja) * | 1995-10-16 | 1997-04-28 | Toshiba Corp | バリ検出装置 |
-
2000
- 2000-08-25 KR KR10-2000-0049745A patent/KR100514930B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01153251A (ja) * | 1987-12-11 | 1989-06-15 | Kawasaki Steel Corp | アップセット管のバリ位置検出装置 |
JPH04187364A (ja) * | 1990-11-21 | 1992-07-06 | Hitachi Ltd | 鋳物のバリ取り装置 |
KR940022175U (ko) * | 1993-03-29 | 1994-10-19 | 연주슬라브의 절단설(Burr) 제거검지장치 | |
JPH07159346A (ja) * | 1993-12-06 | 1995-06-23 | Nippon Steel Corp | バリ検出装置 |
JPH09108994A (ja) * | 1995-10-16 | 1997-04-28 | Toshiba Corp | バリ検出装置 |
Also Published As
Publication number | Publication date |
---|---|
KR20020016441A (ko) | 2002-03-04 |
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