KR950023455A - Rebar Rolling Roll - Google Patents

Rebar Rolling Roll Download PDF

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Publication number
KR950023455A
KR950023455A KR1019940001689A KR19940001689A KR950023455A KR 950023455 A KR950023455 A KR 950023455A KR 1019940001689 A KR1019940001689 A KR 1019940001689A KR 19940001689 A KR19940001689 A KR 19940001689A KR 950023455 A KR950023455 A KR 950023455A
Authority
KR
South Korea
Prior art keywords
roll
rotating shaft
supported
cover
shaft rod
Prior art date
Application number
KR1019940001689A
Other languages
Korean (ko)
Other versions
KR960012862B1 (en
Inventor
김태문
Original Assignee
김태문
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.)
Filing date
Publication date
Application filed by 김태문 filed Critical 김태문
Priority to KR1019940001689A priority Critical patent/KR960012862B1/en
Publication of KR950023455A publication Critical patent/KR950023455A/en
Application granted granted Critical
Publication of KR960012862B1 publication Critical patent/KR960012862B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/024—Rolls for bars, rods, rounds, tubes, wire or the like

Abstract

본 발명은 철근 압연로울에 관한 것으로서 회전축봉(1)과 양쪽의 칼라(4)(5)에 지지되는 로울(3)사이에 고정관(2)을 끼우되 일체로 형성된 환상돌륜(2a)으로 내측 칼라(4)를 지지케하고 그타측의 나사부(2b)에 고정나삽륜(7)을 체결하여 그 외면에 커버(8)을 덮어 견고하게 고정되게 한다음 고정관(2)의 외경(2-1)과 내경(2-2)사이에 같은 동심상에 유압로(101)를 형성하여서 환상돌륜(2a)의 유체 압입공(102)과 연결되게 구성으로하여 로울(3)과 회전축봉(1)에 견고하고 안전하게 고착되도록 하고 분해조립을 쉽게 하게 함과 동시에 제조원가를 낮추면서 수명도 오래 가게 한 것이다.The present invention relates to a reinforcing rolled roll, the inner side of the annular ring (2a) formed integrally with the fixed tube (2) sandwiched between the rotating shaft rod (1) and the roll (3) supported on both collars (4) (5) The collar 4 is supported and the fixing or insertion wheel 7 is fastened to the threaded portion 2b of the other side to cover the cover 8 on its outer surface so as to be firmly fixed, and then to the outer diameter 2-1 of the fixing tube 2. ) Is formed to be connected to the fluid indentation hole 102 of the annular wheel 2a by forming a hydraulic passage 101 in the same concentric manner between the inner diameter 2-2 and the roll 3 and the rotating shaft rod 1. It ensures a firm and secure attachment, makes disassembly and assembly easier, and at the same time lowers manufacturing costs and extends its life.

Description

철근 압연 로울Rebar Rolling Roll

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 단면도,1 is a cross-sectional view of the present invention,

제2도는 본 발명의 고정관 일부 파절 사시도,2 is a partially broken perspective view of the fixing tube of the present invention,

제3도는 제1도의 가-가' 선 단면도이다.3 is a cross-sectional view taken along line 1 of FIG.

Claims (2)

회전축봉(1)과 양쪽의 칼라(4)(5)에 지지되는 로울(3)사이에 고정관(2)을 끼우되 일체로 형성된 환상돌륜(2a)으로 내측 칼라(4)를 지지케하고 그타측의 나사부(2b)에 고정나삽륜(7)을 체결하여 그 외면에 커버(8)을 덮어 견고하게 고정되게 한다음 고정관(2)의 외경(2-1)과 내경(2-2)사이에 같은 동심상에 유압로(101)를 형성하여서 환상돌륜(2a)의 유체 압입공(102)과 연결되게 하므로서 고정관을 유압으로 팽창시켜 로울이 고정되게 한 것을 특징으로 하는 철근압연로울.A fixed tube 2 is inserted between the rotating shaft rod 1 and the rolls 3 supported on the collars 4 and 5 on both sides, and the inner collar 4 is supported by the annular wheel 2a formed integrally. Tighten the fixing or insertion ring (7) to the other side screw portion (2b) to cover the cover (8) on its outer surface to be fixed firmly and between the outer diameter (2-1) and the inner diameter (2-2) of the fixed tube (2) Reinforced rolling rolls, characterized in that the hydraulic conduit 101 is formed in the same concentricity so that it is connected to the fluid indentation hole 102 of the annular protrusion wheel (2a) by expanding the fixed tube hydraulically. 제1항에 있어서 로울(3)회전축봉(1) 사이에 끼워지는 고정관(2) 내에 유압로(101)를 형성하는 것을 특징으로 하는 철근압연 로울.The rolled roll according to claim 1, characterized in that a hydraulic passage (101) is formed in a fixed tube (2) fitted between the roll (3) and the rotating shaft rod (1). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940001689A 1994-01-28 1994-01-28 Roll for reinforcing rod KR960012862B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940001689A KR960012862B1 (en) 1994-01-28 1994-01-28 Roll for reinforcing rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940001689A KR960012862B1 (en) 1994-01-28 1994-01-28 Roll for reinforcing rod

Publications (2)

Publication Number Publication Date
KR950023455A true KR950023455A (en) 1995-08-18
KR960012862B1 KR960012862B1 (en) 1996-09-25

Family

ID=19376481

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940001689A KR960012862B1 (en) 1994-01-28 1994-01-28 Roll for reinforcing rod

Country Status (1)

Country Link
KR (1) KR960012862B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101224967B1 (en) * 2011-03-30 2013-01-22 현대제철 주식회사 Fixing apparatus for press roll assembly

Also Published As

Publication number Publication date
KR960012862B1 (en) 1996-09-25

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