KR960000334A - Telescope calibration method and calibration device of hot rolled coil - Google Patents

Telescope calibration method and calibration device of hot rolled coil Download PDF

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Publication number
KR960000334A
KR960000334A KR1019940014463A KR19940014463A KR960000334A KR 960000334 A KR960000334 A KR 960000334A KR 1019940014463 A KR1019940014463 A KR 1019940014463A KR 19940014463 A KR19940014463 A KR 19940014463A KR 960000334 A KR960000334 A KR 960000334A
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KR
South Korea
Prior art keywords
hot rolled
telescope
rolled coil
calibrating
winding
Prior art date
Application number
KR1019940014463A
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Korean (ko)
Other versions
KR960015727B1 (en
Inventor
이은평
김봉권
박정도
Original Assignee
김만제
포항종합제철 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 김만제, 포항종합제철 주식회사 filed Critical 김만제
Priority to KR1019940014463A priority Critical patent/KR960015727B1/en
Publication of KR960000334A publication Critical patent/KR960000334A/en
Application granted granted Critical
Publication of KR960015727B1 publication Critical patent/KR960015727B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/26—Special arrangements with regard to simultaneous or subsequent treatment of the material

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • General Induction Heating (AREA)

Abstract

본 발명은 열연코일리 권취하는 과정에서 발생하는 테레스코프 부분을 교정하는 방법 및 장치에 관한 것으로, 보다 상세히는 열연코일이 감겨된 방향으로 회전 동작 및 승하강 동작을 가함으로서 내측 텔레스코프 부분의 내경를 축소시키고, 코일 접촉면 상호간의 마찰을 최소화하여 자동으로 신속하게 텔레스코프 부분을 교정할수 있도록 개선된 열연 코일의 텔레스코프 교정 방법 및 교정장치에 관한 것이다.The present invention relates to a method and apparatus for calibrating a terrestrial portion generated in a process of winding a hot rolled coil. More particularly, the inner diameter of the inner telescope portion may be adjusted by applying a rotation operation and a lifting operation in a direction in which the hot rolled coil is wound. The present invention relates to a telescope calibration method and a calibrating apparatus of a hot rolled coil, which is reduced and reduced and minimizes friction between coil contact surfaces so that the telescope portion can be automatically and quickly corrected.

본 발명은, 열연코일이 권취되는 과정에서 발생하는 테레스코프 부분을 교정하는 방법에 있어서, 열연코일이 감긴 방향으로 테레스코프 부분을 회전시키면서 압압하여 열연코일의 일측면이 가지런하도록 정돈시킴을 특징으로 하는 열연코일의 텔레스코프 교정방법 및 장치를 제공한다.The present invention is a method for calibrating a telescope portion generated in the process of winding the hot rolled coil, characterized in that it is pressed while rotating the telescope portion in the direction in which the hot rolled coil is wound to prepare one side of the hot rolled coil to be neat. It provides a telescope calibration method and apparatus for hot rolled coils.

Description

열연코일의 텔레스코프(Telescope)교정방법 및 교정장치Telescope calibration method and calibration device of hot rolled coil

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명이 적용되는 열연코일의 텔레스코프 발생부분을 도시한 사시도,1 is a perspective view illustrating a telescope generating portion of a hot rolled coil to which the present invention is applied;

제2도는 본 발명에 따른 텔레스코프 교정방법을 도시한 개략도,2 is a schematic diagram showing a telescope calibration method according to the present invention;

제3도는 본 발명에 따른 텔레스코프 교정장치의 분해 사시도이다.3 is an exploded perspective view of the telescope calibration apparatus according to the present invention.

Claims (2)

열연코일(100)이 권취하는 과정에서 발생하는 테레스코프 부분(110)을 교정하는 방법에 있어서, 열연코일(100)이 감긴 방향으로 텔레스코프 부분(110)을 회전시키면서 열연코일(100)의 일측면이 가지런하도록 정돈시킴을 특징으로 하는 열연코일의 텔레스코프 교정방법.In the method for calibrating the telescope portion 110 generated during the winding of the hot rolled coil 100, one of the hot rolled coil 100 while rotating the telescope portion 110 in the direction in which the hot rolled coil 100 is wound Telescope calibration method of a hot rolled coil characterized in that the sides are aligned. 열연코일(100)이 권취하는 과정에서 발생하는 테레스코프 부분(110)을 교정하는 장치에 있어서, 지지프레임(12)에 장착되어 하부로 회전축(15a)을 위치시킨 구동모터(15); 상기 구동모터(15)의 회전축(15a)에 후단부가 연결되어 정, 역 회전 가능하고, 작동로드(20a)가 하부로 향하도록 위치되며, 유압구동장차에 의해서 상기 작동로드(20a)를 상, 하 승강시키도록 유압실린더(20); 및 상기 유압실린더(20)의 작동로드(20a)에 연결되고, 원형의 보강판(32)을 갖추며, 상기 보강판(32)으로 부터 가이드 부재(36a)(36b)가 상부로 연장되어 상기 작동로드(20a)를 직선운동으로 안내하는 한편, 상기 보강판(32)의 하부면에는 텔레스코프 부분(110)에 접촉하는 누름판(34)을 갖춘 텔레스코프 압압부(30);를 포함함을 특징으로 하는 열연코일의 텔레스코프 교정장치.An apparatus for calibrating a terrestrial portion (110) generated during the winding of the hot rolled coil (100), comprising: a driving motor (15) mounted to a support frame (12) to position a rotating shaft (15a) below; The rear end is connected to the rotary shaft 15a of the drive motor 15 so that forward and reverse rotation is possible, and the operation rod 20a is positioned downward, and the operation rod 20a is lifted by a hydraulic drive mechanism. Hydraulic cylinder 20 to move up and down; And a connecting rod (20a) of the hydraulic cylinder (20), having a circular reinforcement plate (32), and guide members (36a) (36b) extending upward from the reinforcement plate (32) to operate It guides the rod (20a) in a linear motion, the lower surface of the reinforcing plate 32, the telescope pressing portion 30 having a pressing plate 34 in contact with the telescope portion 110; Telescope calibration device for hot rolled coils. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940014463A 1994-06-23 1994-06-23 Straightening device and method for telescope of hot coil KR960015727B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940014463A KR960015727B1 (en) 1994-06-23 1994-06-23 Straightening device and method for telescope of hot coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940014463A KR960015727B1 (en) 1994-06-23 1994-06-23 Straightening device and method for telescope of hot coil

Publications (2)

Publication Number Publication Date
KR960000334A true KR960000334A (en) 1996-01-25
KR960015727B1 KR960015727B1 (en) 1996-11-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940014463A KR960015727B1 (en) 1994-06-23 1994-06-23 Straightening device and method for telescope of hot coil

Country Status (1)

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KR (1) KR960015727B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100805899B1 (en) * 2001-12-24 2008-02-21 주식회사 포스코 Mini-mill coiler station and coiling method at the coiler station
KR101149284B1 (en) * 2009-06-26 2012-05-24 현대제철 주식회사 Transfer Apparatus for Strip Coil
KR20210120366A (en) 2020-03-26 2021-10-07 주식회사기성이엔지 Apparatus for correcting telescope of coil

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100786500B1 (en) * 2001-08-29 2007-12-17 주식회사 포스코 Apparatus for revising the side of the coil
KR102043562B1 (en) * 2018-06-22 2019-11-12 주식회사 포스코 Apparatus for correcting coil

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100805899B1 (en) * 2001-12-24 2008-02-21 주식회사 포스코 Mini-mill coiler station and coiling method at the coiler station
KR101149284B1 (en) * 2009-06-26 2012-05-24 현대제철 주식회사 Transfer Apparatus for Strip Coil
KR20210120366A (en) 2020-03-26 2021-10-07 주식회사기성이엔지 Apparatus for correcting telescope of coil

Also Published As

Publication number Publication date
KR960015727B1 (en) 1996-11-20

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